Explore Syndmart's wide range of consumer electronics — from audio and home entertainment to smart home devices, power solutions, and specialty gadgets. Whether you're upgrading your living space or looking for the latest tech innovations, our consumer electronics department has everything you need to stay connected, entertained, and powered up.
Consumer Electronics
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Portable Digital PH Meter, 0.00-14.00 PH Water Tester
Check water and food acidity with this portable digital pH meter. It measures from 0.00 to 14.00 pH with 0.01 pH resolution and accuracy. The large screen makes readings easy to view during testing. Use the pH test pen for domestic water, food pH, aquarium water quality, aquaculture, and other applications. Its sensitive measuring probe, automatic temperature compensation, and automatic calibration function support straightforward testing. Three-point calibration uses pH 4.01, 6.86, and 9.18 values. Working temperature: 0–60°C. Power: Two 1.5V LR44 button batteries. Testing note: Readings may change slowly after immersion and stabilise after about one minute when the water is still. Movement on the water surface can also cause the displayed value to jump. This portable pH meter helps you measure pH levels in water, food, aquariums, and aquaculture settings. Specifications Product type: Portable pH test pen Measurement range: 0.00–14.00 pH Resolution / accuracy: 0.01 pH Calibration: Three-point calibration at pH 4.01, 6.86, and 9.18 Temperature compensation: Automatic Display: Large screen Product dimensions: 15.5 × 3.1 × 1.7 cm Product weight: 49 g Package Contents 1 × pH test pen 1 × pH 4.01 buffer powder for 25°C 1 × pH 6.86 buffer powder for 25°C 1 × User manual 1 × Packaging box Packaging Package weight: 0.20 kg / 0.45 lb Package size: 17 × 6 × 3 cm / 6.69 × 2.36 × 1.18 in Quantity per carton: 146 pcs Carton weight: 30.00 kg / 66.14 lb Carton size: 50 × 50 × 60 cm / 19.69 × 19.69 × 23.62 in 20GP loading: 177 cartons × 146 pcs = 25,842 pcs 40HQ loading: 412 cartons × 146 pcs = 60,152 pcs Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 17cm * 6cm * 3cm / 6.69inch * 2.36inch * 1.18inch Qty per Carton 146 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 146 pcs = 25842 pcs40HQ: 412 cartons * 146 pcs = 60152 pcs
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Handheld Metal Detector Pinpointer With Vibration Alarm
Find metal targets with the handheld metal detector pinpointer, designed for detection using both vibration and sound alarms. Its sensitivity distance for detecting a dollar coin is at least 5 cm, helping you identify targets during handheld searching. The compact detector measures 215.5 × 41.5 × 43.52 mm. It operates with a 9V battery, which is not included. With a working temperature range of -20°C to 60°C, it is suited to use across a broad range of environmental temperatures. Specifications Product type: Handheld metal detector pinpointer Detection sensitivity: At least 5 cm for a dollar coin Detection alerts: Vibration and sound alarm Power: 9V battery Battery included: No Working temperature: -20°C to 60°C Product dimensions: 215.5 × 41.5 × 43.52 mm Packaging Quantity per carton: 50 pieces Carton weight: 11.00 kg / 24.25 lb Carton size: 28 × 28 × 50 cm / 11.02 × 11.02 × 19.69 in 20GP loading: 680 cartons × 50 pieces = 34,000 pieces 40HQ loading: 1,579 cartons × 50 pieces = 78,950 pieces Use this metal detector pinpointer for handheld metal target detection with vibration and sound alerts. Package Weight One Package Weight 0.19kgs / 0.42lb One Package Size 24cm * 5cm * 5cm / 9.45inch * 1.97inch * 1.97inch Qty per Carton 50 Carton Weight 11.00kgs / 24.25lb Carton Size 28cm * 28cm * 50cm / 11.02inch * 11.02inch * 19.69inch Loading Container 20GP: 680 cartons * 50 pcs = 34000 pcs40HQ: 1579 cartons * 50 pcs = 78950 pcs
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Peakmeter Digital Anemometer Wind Speed Air Volume Meter
Measure wind speed and air volume wherever you need a quick reading with the Peakmeter Digital Anemometer. Its large LCD screen and backlight make the measurements easier to view, while multi-unit switching lets you select the format that suits your task. Set the flow area for air volume measurement, then use data retention to keep the displayed result available. Portable design: The handheld meter weighs 200g and measures 165 × 85 × 38mm. Six wind-speed units: Choose m/s, ft/s, ft/m, km/h, mile/h, or knots. Useful functions: Includes maximum and minimum readings, auto power-off, backlight, and low-battery indication. Practical applications: Measure wind for windsurfing, sailing, fishing, kite flying, and mountaineering, or check CPU fans, air conditioners, and air blowers. Use this digital anemometer for portable wind speed and air volume measurement at home, outdoors, or in industrial settings. Specifications Product type: Digital anemometer and air volume meter Power: 9V battery Measurement functions: Wind speed measurement, area setting, air volume measurement, data retention Display: LCD with backlight Additional functions: Maximum/minimum readings, auto power-off, low-battery indicator Product dimensions: 165 × 85 × 38mm Product weight: 200g Package Contents Digital anemometer Cloth bag Color box packaging Packaging One package weight: 0.30kg / 0.67lb One package size: 20 × 12 × 6cm / 7.87 × 4.72 × 2.36in Quantity per carton: 98 pieces Carton weight: 30.00kg / 66.14lb Carton size: 50 × 50 × 60cm / 19.69 × 19.69 × 23.62in Loading information: 20GP: 177 cartons × 98 pieces = 17,346 pieces; 40HQ: 412 cartons × 98 pieces = 40,376 pieces Package Weight One Package Weight 0.30kgs / 0.67lb One Package Size 20cm * 12cm * 6cm / 7.87inch * 4.72inch * 2.36inch Qty per Carton 98 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 98 pcs = 17346 pcs40HQ: 412 cartons * 98 pcs = 40376 pcs
$50.31 - $78.44
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SNDWAY SW523 SW524 Handheld High Precision Sound Level Meter
Measure sound levels with the SNDWAY SW523 SW524 handheld sound level meter. It covers readings from 30 to 130 dBA and 35 to 130 dBC, with A- and C-weighting options for different measurement needs. The four-digit display shows 0.1 dB resolution, while the dynamic scale provides a visual reading. Choose FAST or SLOW response rates, use MAX locking to capture the highest reading, and monitor overload alerts shown as “OVER” or “UNDER.” AC and DC signal outputs support connection to compatible external equipment. The meter uses a 6 mm capacitor microphone and three AAA batteries, which are not included. Use it for handheld sound level measurement across the stated operating conditions. Specifications Product: Handheld sound level meter Brand and models: SNDWAY SW523 SW524 Accuracy: ±1.5 dB, based on a standard sound source of 94 dB at 1 kHz Frequency response: 31.5 Hz–8.5 kHz Dynamic range: 50 dB Measuring range: 30–130 dBA; 35–130 dBC Frequency weighting: A weighting and C weighting Display: Four digits with 0.1 dB resolution Sampling frequency: Two times per second Dynamic scale: One scale equals 2 dB or 1 dB Dynamic scale shifts: 30–130 dB, 30–80 dB, 50–100 dB, and 80–130 dB Response rates: FAST and SLOW Microphone: 6 mm capacitor microphone Maximum reading: MAX locking Overload display: “OVER” and “UNDER” AC signal output: 0.65 Vrms for each shift and full scale; output impedance approximately 600 ohms DC signal output: 10 mV/dB; output impedance approximately 100 ohms Battery: 3 × 1.5 V AAA batteries, not included Working conditions: 0°C–40°C; 10%–80% RH Storage conditions: −10°C–60°C; 10%–70% RH Packaging One package weight: 0.37 kg / 0.82 lb One package size: 25 × 10 × 5 cm / 9.84 × 3.94 × 1.97 in Quantity per carton: 74 pieces Carton weight: 30.00 kg / 66.14 lb Carton size: 50 × 50 × 60 cm / 19.69 × 19.69 × 23.62 in 20GP loading: 177 cartons × 74 pieces = 13,098 pieces 40HQ loading: 412 cartons × 74 pieces = 30,488 pieces Package Weight One Package Weight 0.37kgs / 0.82lb One Package Size 25cm * 10cm * 5cm / 9.84inch * 3.94inch * 1.97inch Qty per Carton 74 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 74 pcs = 13098 pcs40HQ: 412 cartons * 74 pcs = 30488 pcs
$47.84 - $57.52
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USB 3.0 Type C Voltage Current Measurement Tester
Measure USB power performance with this USB 3.0 Type-C voltage and current tester. Its 1.44-inch colour LCD shows voltage, current, accumulated capacity, energy, load impedance, time and temperature readings. The tester supports fast-charging recognition for QC2.0, QC3.0, Apple charging modes, Android DCP and Samsung systems. Its USB 3.0 port also supports OPPO VOOC and OnePlus DASH. Choose the UM34C communication version for Bluetooth connection with the mobile app. The UM34 does not provide PC or phone communication. The UM34C Type-C port measures Type-C cables only and does not support all Type-C fast chargers or PD chargers. It also has no Type-C trigger. Specifications Display: 1.44-inch colour LCD Voltage range: 4–24.00 V; resolution 0.01 V; accuracy ±(0.2% + 1 digit) Current range: 0–4.000 A; resolution 0.001 A; accuracy ±(0.8% + 3 digits) Capacity: 0–99,999 mAh Energy: 0–99,999 mWh–999.99 Wh Load impedance: 0.8–9,999.9 Ω Time measurement: 0–99 h 59 min 59 s Temperature: -10°C to 100°C; error ±3°C Refresh rate: 2 Hz Screen brightness: 0–5 levels Delayed shutdown: 0–9 minutes Voltage graph: 4–24.00 V Current graph: 0–4.000 A Fast-charge recognition: QC2.0, QC3.0, Apple 2.4 A, 2.1 A, 1 A and 0.5 A, Android DCP, Samsung Dimensions: UM34C: 71.2 × 30.5 × 12.4 mm; UM34: 71.2 × 30.5 × 11.3 mm Weight: UM34C: 22.87 g; UM34: 18.39 g, without packaging Bluetooth: UM34C communication version App Compatibility Android: Android 5.0 or higher iOS: iOS 8 or higher Languages: 18 supported languages Important: The UM34C uses an Android app only and has no PC software. Some customised Android systems, including certain Xiaomi, Nokia and Samsung Note8/S8 devices, may have Bluetooth or app incompatibility. Packaging Package weight: 0.06 kg / 0.14 lb Package size: 15 × 12 × 4 cm / 5.91 × 4.72 × 1.57 in Carton quantity: 468 units Carton weight: 30.00 kg / 66.14 lb Carton size: 50 × 50 × 60 cm / 19.69 × 19.69 × 23.62 in Container loading: 20GP: 177 cartons × 468 units = 82,836 units; 40HQ: 412 cartons × 468 units = 192,816 units Use it to monitor USB voltage, current and charging data from compatible connections. Package Weight One Package Weight 0.06kgs / 0.14lb One Package Size 15cm * 12cm * 4cm / 5.91inch * 4.72inch * 1.57inch Qty per Carton 468 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 468 pcs = 82836 pcs40HQ: 412 cartons * 468 pcs = 192816 pcs
$38.87 - $43.21
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KEWEISI USB C Tester Digital Voltmeter Ammeter 4 To 30V
Monitor USB-C charging performance at a glance with the KEWEISI USB C Tester Digital Voltmeter Ammeter. It measures voltage, current, power, internal temperature, and timing through compatible USB-C or Type-C connections. The clear digital screen shows charging status and speed, while a quick double-click rotates the display for easier viewing. Its reversible front-and-back insertion supports convenient connection, and the aluminum alloy interface is designed to resist oxidation, rust, and friction. Use it with USB-C interfaces on notebooks, mobile phone charging plugs, and desktop computers. Voltage measurement: 4–30 V Current measurement: 0–5.1 A Power measurement: 0–155 W Temperature monitoring: Internal temperature from 0–80 °C Timing function: 0–99 hours Display rotation: Double-click the button to rotate the screen Grouping: Groups 0–9 Ambient temperature: 50 °C Interface: USB-C/Type-C Material: Aluminum alloy joints and built-in aluminum alloy plate Product size: 5.3 × 2.6 cm This USB-C tester helps you check charging voltage, current, power, temperature, and elapsed time during compatible charging connections. Packaging Individual package weight: 0.05 kg / 0.11 lb Individual package size: 13 × 5 × 3 cm / 5.12 × 1.97 × 1.18 in Quantity per carton: 500 pieces Carton weight: 23.00 kg / 50.71 lb Carton size: 50 × 50 × 46 cm / 19.69 × 19.69 × 18.11 in 20GP loading: 231 cartons × 500 pieces = 115,500 pieces 40HQ loading: 538 cartons × 500 pieces = 269,000 pieces Package Weight One Package Weight 0.05kgs / 0.11lb One Package Size 13cm * 5cm * 3cm / 5.12inch * 1.97inch * 1.18inch Qty per Carton 500 Carton Weight 23.00kgs / 50.71lb Carton Size 50cm * 50cm * 46cm / 19.69inch * 19.69inch * 18.11inch Loading Container 20GP: 231 cartons * 500 pcs = 115500 pcs40HQ: 538 cartons * 500 pcs = 269000 pcs
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SNDWAY Wall Mounted Digital Noise Decibel Meter SW525A
Monitor sound levels at a glance with the SNDWAY SW525A wall-mounted digital noise decibel meter. Its 9.6-inch red-light display shows a clear three-digit reading, making it suitable for spaces where continuous noise awareness matters. The meter measures sound from 30 to 130 dB and uses a 6 mm condenser microphone. Power it through the DC 5V, 1A Micro USB interface, then mount it where the display remains easy to see. Large display: The 9.6-inch screen presents readings in a three-digit digital format. Sound measurement: Covers a 30–130 dB measurement range. Operating conditions: Works at 0–40°C and 10%–80% relative humidity. Use the SW525A to display measured noise levels in an indoor monitoring area. Specifications Brand: SNDWAY Model: SW525A Product type: Wall-mounted digital noise decibel meter Display light: Red Screen size: 9.6 inches Measurement range: 30–130 dB Frequency response: 31.5 Hz–8.5 Hz Microphone: 6 mm condenser microphone Digital display: 3 digits Power supply: DC 5V, 1A Interface: Micro USB Working temperature: 0–40°C Working humidity: 10%–80% RH Storage temperature: −10–60°C Storage humidity: 10%–70% RH Product size: 21 × 13 × 2.8 cm Net weight: 453 g Packaging One package weight: 0.77 kg / 1.71 lb One package size: 28 × 22 × 8 cm / 11.02 × 8.66 × 3.15 inches Quantity per carton: 10 pieces Carton weight: 8.50 kg / 18.74 lb Carton size: 45 × 42 × 30 cm / 17.72 × 16.54 × 11.81 inches 20GP loading: 470 cartons × 10 pieces = 4,700 pieces 40HQ loading: 1,091 cartons × 10 pieces = 10,910 pieces Package Weight One Package Weight 0.77kgs / 1.71lb One Package Size 28cm * 22cm * 8cm / 11.02inch * 8.66inch * 3.15inch Qty per Carton 10 Carton Weight 8.50kgs / 18.74lb Carton Size 45cm * 42cm * 30cm / 17.72inch * 16.54inch * 11.81inch Loading Container 20GP: 470 cartons * 10 pcs = 4700 pcs40HQ: 1091 cartons * 10 pcs = 10910 pcs
$92.72 - $161.51
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2 Piece Water Electrolysis Test Tool Household Water Tester
Use this household water electrolysis test tool to observe impurity indicators in domestic drinking water and water from a purifier. The electrolyzer uses positive and negative electrodes to create an electric field during testing. Electrolysis can cause dissolved substances and metal particles to form visible clusters, producing different water colours. Colour identification is provided for yellow, green, blue, red, white, and black results. These colours are associated with substances including organic compounds, bacteria, iron, rust, inorganic salts, and heavy metals. The ABS instrument includes aluminium and iron rods for testing. Use the result to indicate the presence or absence of impurities only. The electrolyzer does not determine the overall quality of the water. Specifications Product type: Household water electrolysis test tool Material: ABS, aluminium, and iron Measuring range: 50 to -200 mg/L Rated voltage: 220 V / 50 Hz Application: Domestic drinking water and water purifier testing Electrodes: Positive and negative electrodes using aluminium and iron rods Colour Identification Yellow: Dissolved acids, silicon compounds, organic minerals, molybdenum, silicon, fluoride, and other organic substances Green: Arsenic, mercury, lead, copper, and sodium Blue: Bacteria, viruses, carcinogens, organic phosphorus, fertilizers, detergents, and pesticides Red: Iron, rust, and bacteria White: Lead, zinc, mercury, and inorganic salt dirt Black: Heavy metals, including zinc, lead, copper, chromium, manganese, and cadmium Package Contents 1 × Electrolyzer body 2 × Aluminium rods 2 × Iron rods Packaging Individual package weight: 0.35 kg / 0.77 lb Individual package size: 13 × 8 × 4 cm / 5.12 × 3.15 × 1.57 in Quantity per carton: 40 pieces Carton weight: 14.80 kg / 32.63 lb Carton size: 42 × 20 × 26 cm / 16.54 × 7.87 × 10.24 in 20GP loading: 1,221 cartons × 40 pieces = 48,840 pieces 40HQ loading: 2,834 cartons × 40 pieces = 113,360 pieces It is intended for household observation of impurities in drinking water and purified water. Package Weight One Package Weight 0.35kgs / 0.77lb One Package Size 13cm * 8cm * 4cm / 5.12inch * 3.15inch * 1.57inch Qty per Carton 40 Carton Weight 14.80kgs / 32.63lb Carton Size 42cm * 20cm * 26cm / 16.54inch * 7.87inch * 10.24inch Loading Container 20GP: 1221 cartons * 40 pcs = 48840 pcs40HQ: 2834 cartons * 40 pcs = 113360 pcs
$22.21
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3 In 1 CO2 Meter With Temperature Humidity Display
Monitor carbon dioxide, temperature, and humidity in one compact CO2 meter. The large LED digital display shows CO2 levels, temperature, humidity, and power status, while the LCD backlight mode supports easier viewing. The meter refreshes readings once per second for fast, stable measurement values. Its intelligent alarm system helps alert you to changing conditions. Semiconductor sensors calculate carbon dioxide concentration with low consumption, stable performance, and long service life. Simple operation: Press and hold the power button for three seconds to turn the meter on or off. Automatic detection: The device detects the surrounding environment after startup. Portable design: The compact 9 × 7 × 3.5 cm size suits agricultural planting, greenhouse fruits, warehouses, and raw material processing. Rechargeable power: A built-in 1,200 mAh lithium battery charges through the Type-C 5V interface. Use this 3-in-1 CO2 meter to check environmental conditions in greenhouses, agricultural areas, warehouses, and processing spaces. Specifications Product type: 3-in-1 CO2 meter with temperature and humidity display Measurements: Carbon dioxide, temperature, and humidity Display: LED digital display; LCD screen with backlight mode Refresh rate: 1 second per reading Sensor: Semiconductor sensor Alarm: Intelligent alarm system Calibration: Greenhouse compensation calibration Battery: Built-in 1,200 mAh lithium battery Charging interface: Type-C 5V Voltage: 2.0V Dimensions: 9 × 7 × 3.5 cm Product weight: 0.105 kg Applications: Agricultural planting, greenhouse fruits, warehouses, and raw material processing Packaging One package weight: 0.20 kg / 0.44 lb One package size: 14 × 9.7 × 4.8 cm / 5.51 × 3.82 × 1.89 in Quantity per carton: 80 pcs Carton weight: 17.00 kg / 37.48 lb Carton size: 52 × 42 × 32 cm / 20.47 × 16.54 × 12.6 in 20GP loading: 381 cartons × 80 pcs = 30,480 pcs 40HQ loading: 885 cartons × 80 pcs = 70,800 pcs Package Weight One Package Weight 0.20kgs / 0.44lb One Package Size 14cm * 9.7cm * 4.8cm / 5.51inch * 3.82inch * 1.89inch Qty per Carton 80 Carton Weight 17.00kgs / 37.48lb Carton Size 52cm * 42cm * 32cm / 20.47inch * 16.54inch * 12.6inch Loading Container 20GP: 381 cartons * 80 pcs = 30480 pcs40HQ: 885 cartons * 80 pcs = 70800 pcs
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SNDWAY Laser Distance Meter Infrared Measuring Tool
Measure indoor distances, areas, heights, volumes, and angles with the SNDWAY Laser Distance Meter. Its infrared ranging system offers models with measuring ranges from 40 to 120 metres, depending on the selected version. The aspherical optical lens supports low-distortion measurement and helps reduce the impact of ambient light. Dual photoreceptor holes and good optical linearity support stable readings. A high-definition backlight makes the display easier to read in dark environments. Measurement modes: Length, area, volume, Pythagorean, angle, height, and wall speed measurement. Built-in levels: Double horizontal bubbles help with horizontal and vertical observation. Data storage: Stores up to 30 groups of measurements for later reference. Construction: One-piece, inner-and-outer rubber design with anti-fall construction. Power: Uses two AA batteries, which are not included. This laser distance meter is designed for indoor ranging, length measurement, height measurement, and infrared distance measuring tasks. Specifications Brand: SNDWAY Protection class: IP54 Working voltage: 3 V Product dimensions: 11.2 × 5 × 2.5 cm Product weight: 125 g Measuring range options: SW-G4S: 40 m; SW-M50: 50 m; SW-M70: 70 m; SW-M80: 80 m; SW-M100: 100 m; SW-M120: 120 m Package Contents Laser distance meter Warranty card/certificate Manual Colour box Cloth bag Reflector Lanyard Packaging One package weight: 0.30 kg / 0.67 lb One package size: 16.5 × 11.5 × 6.5 cm / 6.5 × 4.53 × 2.56 in Quantity per carton: 80 pieces Carton weight: 18.00 kg / 39.68 lb Carton size: 57 × 37 × 37 cm / 22.44 × 14.57 × 14.57 in Container loading: 20GP: 341 cartons × 80 pieces = 27,280 pieces; 40HQ: 793 cartons × 80 pieces = 63,440 pieces Use it for convenient indoor infrared measurement of distance, height, area, volume, and angles. Package Weight One Package Weight 0.30kgs / 0.67lb One Package Size 16.5cm * 11.5cm * 6.5cm / 6.5inch * 4.53inch * 2.56inch Qty per Carton 80 Carton Weight 18.00kgs / 39.68lb Carton Size 57cm * 37cm * 37cm / 22.44inch * 14.57inch * 14.57inch Loading Container 20GP: 341 cartons * 80 pcs = 27280 pcs40HQ: 793 cartons * 80 pcs = 63440 pcs
$40.46 - $46.68
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0402 SMD Capacitor Electronic Component Sample Book
Keep 0402 SMD capacitor components organized and easy to locate with this electronic component sample book. Its complete variety helps engineers, students, maintenance teams, and testing work stay more organized. The portable 19 × 13.5 × 3.5 cm format is convenient for carrying between workspaces. Organized storage: The sample book makes components easy to find. Material: Made using glass glaze film and a synthetic production process. Withstand voltage: Rated at 50 V. Design: Uses an environmentally friendly material and is described as durable and portable. This 0402 SMD capacitor sample book is intended for component organization during engineering, study, maintenance, and testing tasks. Specifications Product type: Electronic component sample book Component type: 0402 SMD capacitor Material: Glass glaze film Production process: Synthetic Withstand voltage: 50 V Dimensions: 19 × 13.5 × 3.5 cm Suitable for: Engineers, students, maintenance, and testing Packaging One package weight: 0.50 kg / 1.11 lb One package size: 22 × 15 × 5 cm / 8.66 × 5.91 × 1.97 in Quantity per carton: 60 pieces Carton weight: 30.00 kg / 66.14 lb Carton size: 50 × 50 × 60 cm / 19.69 × 19.69 × 23.62 in 20GP loading: 177 cartons × 60 pieces = 10,620 pieces 40HQ loading: 412 cartons × 60 pieces = 24,720 pieces Package Weight One Package Weight 0.50kgs / 1.11lb One Package Size 22cm * 15cm * 5cm / 8.66inch * 5.91inch * 1.97inch Qty per Carton 60 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 60 pcs = 10620 pcs40HQ: 412 cartons * 60 pcs = 24720 pcs
$29.62
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Waterproof LCD Battery Voltage Meter 8-100V With Alarm
Monitor battery voltage in real time with this waterproof LCD battery voltage meter. It supports measuring ranges of 8–72 V and 8–100 V, with a measurement reading approximately every two seconds. The LCD display lets you set the battery type you need to measure. Power-off saving, low-voltage alarm, and timing display support convenient monitoring. Reverse-connection protection helps prevent the meter from burning when connected incorrectly. A smart chip, precision fine-tuning, fast recognition, and sensitive response support voltage measurement across compatible equipment. Waterproof design: IPX7 waterproof grade. Battery applications: Suitable for ternary lithium, lead-acid, and iron-lithium battery packs. Equipment applications: Designed for instruments, mobile equipment, medical equipment, electric vehicles, balance vehicles, and unicycles. Use this LCD voltage meter for monitoring battery packs and electrical equipment within its measuring range. Specifications Display: LCD screen Measuring range: 8–72 V / 8–100 V Measurement speed: Approximately 2 seconds per reading Working current: ≤15 mA Working air pressure: 80–106 kPa Ambient temperature: -10 to 70°C Waterproof grade: IPX7 Installation size: 58 × 28 mm Product dimensions: 61.3 × 33.3 × 16.2 mm Weight: Approximately 27 g Functions: Power-off saving, low-voltage alarm, timing display, battery-type setting, real-time monitoring, and reverse-connection protection Packaging One package weight: 0.04 kg / 0.10 lb One package size: 10 × 5 × 3 cm / 3.94 × 1.97 × 1.18 in Quantity per carton: 500 pcs Carton weight: 22.00 kg / 48.50 lb Carton size: 50 × 50 × 44 cm / 19.69 × 19.69 × 17.32 in 20GP loading: 242 cartons × 500 pcs = 121,000 pcs 40HQ loading: 562 cartons × 500 pcs = 281,000 pcs Package Weight One Package Weight 0.04kgs / 0.10lb One Package Size 10cm * 5cm * 3cm / 3.94inch * 1.97inch * 1.18inch Qty per Carton 500 Carton Weight 22.00kgs / 48.50lb Carton Size 50cm * 50cm * 44cm / 19.69inch * 19.69inch * 17.32inch Loading Container 20GP: 242 cartons * 500 pcs = 121000 pcs40HQ: 562 cartons * 500 pcs = 281000 pcs
$25.56 - $25.59
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Two-Line Digital DC Voltmeter Battery Charge Meter
Monitor battery voltage with the Two-Line Digital DC Voltmeter Battery Charge Meter. Its color LCD provides a clear display, while the selectable screen parameters help you view the information needed for your setup. Press the button to switch to temperature display; in this mode, the screen shows power and temperature instead of voltage. The meter supports a wide DC 7–70V measurement range and can be customized for different battery parameters. Independent wiring keeps installation simple, while the embedded design suits panel mounting. Use the switch key to turn the backlight on or off. A flashing battery frame indicates a low-voltage alarm, and the external adjustable potentiometer allows fine voltage calibration. Designed for indoor battery test systems, inverter power systems, photovoltaic systems, vehicle electronics, assembly-line testing, and battery power monitoring. Specifications Product type: Digital DC voltmeter and battery charge meter Display: Color LCD Voltage range: DC 7–70V Temperature range: -20 to 70°C Battery types: Lead-acid, lithium iron phosphate, and ternary lithium iron Display functions: Switchable parameters, power and temperature display mode Backlight: Switchable on or off Low-voltage alarm: Flashing battery frame Calibration: External precision adjustable potentiometer Installation: Embedded installation with independent wiring Dimensions: 61.3 × 33.3 × 13.5 mm Product weight: 20 g Usage Notes Read the instructions before use. Do not exceed the DC 7–70V operating range. For indoor use only. Fine voltage adjustments can be made by rotating the potentiometer. Packaging One package weight: 0.05 kg / 0.12 lb One package size: 10 × 5 × 2 cm / 3.94 × 1.97 × 0.79 in Quantity per carton: 500 pieces Carton weight: 27.00 kg / 59.52 lb Carton size: 50 × 50 × 54 cm / 19.69 × 19.69 × 21.26 in 20GP loading: 197 cartons × 500 pieces = 98,500 pieces 40HQ loading: 458 cartons × 500 pieces = 229,000 pieces This meter provides configurable indoor monitoring for a range of battery-powered systems. Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 10cm * 5cm * 2cm / 3.94inch * 1.97inch * 0.79inch Qty per Carton 500 Carton Weight 27.00kgs / 59.52lb Carton Size 50cm * 50cm * 54cm / 19.69inch * 19.69inch * 21.26inch Loading Container 20GP: 197 cartons * 500 pcs = 98500 pcs40HQ: 458 cartons * 500 pcs = 229000 pcs
$23.61 - $23.92
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BSIDE A1 Smart Multimeter Dual Mode Voltage Tester
Check electrical circuits with the BSIDE A1 Smart Multimeter Dual Mode Voltage Tester. It combines a fully automatic multimeter with a smart test pen, so you can measure AC and DC voltage or resistance without changing measurement ranges. The two-color display, sound and light alarms, and fast intelligent identification make readings easier to monitor. Voltage testing: Detects 6–1000V AC voltage without contact and distinguishes live and zero lines. Circuit checks: Supports breakpoint detection, continuity testing, and resistance measurement. Practical design: Includes a flashlight, replaceable test leads, automatic shutdown, and insulation operation for non-contact zero-fire judgment. Lighting: Uses a high-brightness LED, high-transmittance reflector, and anti-reflection tempered lens. Use this compact multimeter for everyday electrical testing, live-wire identification, and safety checks. Specifications Model: BSIDE A1 Product type: Smart multimeter and dual-mode voltage tester Voltage range: 0–500V Non-contact voltage detection: 6–1000V AC Resistance: 10 megohms Voltage frequency: 1000Hz Continuity buzzer: Sounds when measured resistance is below 30 ohms Automatic shutdown: 5 minutes Working temperature: 0–40°C Storage temperature: −10–60°C Dimensions: 12.7 × 4.2 × 2.5cm Net weight: 67g Power supply: 2 AA batteries, not included Package Contents 1 × host 1 × Chinese and English dual-language instruction manual 1 × test lead 1 × screwdriver 1 × box Packaging One package weight: 0.14kg / 0.31lb One package size: 16.5 × 7.3 × 3.8cm / 6.5 × 2.87 × 1.5in Quantity per carton: 80 pieces Carton weight: 12.50kg / 27.56lb Carton size: 41 × 35 × 31cm / 16.14 × 13.78 × 12.2in 20GP loading: 599 cartons × 80 pieces = 47,920 pieces 40HQ loading: 1,391 cartons × 80 pieces = 111,280 pieces Package Weight One Package Weight 0.14kgs / 0.31lb One Package Size 16.5cm * 7.3cm * 3.8cm / 6.5inch * 2.87inch * 1.5inch Qty per Carton 80 Carton Weight 12.50kgs / 27.56lb Carton Size 41cm * 35cm * 31cm / 16.14inch * 13.78inch * 12.2inch Loading Container 20GP: 599 cartons * 80 pcs = 47920 pcs40HQ: 1391 cartons * 80 pcs = 111280 pcs
$33.36
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Backlit TDS EC Water Quality Test Pen Meter With LCD
Check water quality readings wherever you need them with this backlit TDS and EC water quality test pen meter. Its large LCD screen is backlit for easier viewing in different environments. You can switch between TDS and conductivity measurements, while automatic temperature compensation supports convenient testing. Clear readings: The LCD displays measurements on a large, backlit screen. Flexible units: Switch temperature readings between Celsius and Fahrenheit. Portable design: At 43 grams and 153 × 30 × 14 mm, it is suited to home, travel, field work, and water treatment or drinking water checks. Measurement guidance: Do not use the TDS pen with high-temperature water, such as boiling water, or in a large body of shaking water. Regional readings: TDS values can vary by region and city because pipelines and water sources differ. Use this digital TDS meter as a portable tool for checking drinking water and water quality in everyday situations. Specifications Product type: TDS and conductivity water quality test pen meter Display: Large LCD screen with backlight TDS test range: 0–9,999 ppm Conductivity test range: 0–9,990 µS/cm Temperature range: 0.1–80 °C Measurement accuracy: ±2% Temperature compensation: Automatic Temperature units: Celsius and Fahrenheit Battery: CR2032 button cell Product weight: 43 g Product dimensions: 153 × 30 × 14 mm Packaging One package weight: 0.08 kg / 0.19 lb One package size: 18 × 8 × 5 cm / 7.09 × 3.15 × 1.97 in Quantity per carton: 356 pieces Carton weight: 30.00 kg / 66.14 lb Carton size: 50 × 50 × 60 cm / 19.69 × 19.69 × 23.62 in 20GP loading: 177 cartons × 356 pieces = 63,012 pieces 40HQ loading: 412 cartons × 356 pieces = 146,672 pieces Package Weight One Package Weight 0.08kgs / 0.19lb One Package Size 18cm * 8cm * 5cm / 7.09inch * 3.15inch * 1.97inch Qty per Carton 356 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 356 pcs = 63012 pcs40HQ: 412 cartons * 356 pcs = 146672 pcs
$20.27
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SNDWAY SW743A Refrigerant Leak Detector For Automotive
Check refrigerant and other gas leaks with the SNDWAY SW743A refrigerant leak detector. Its split universal flexible probe helps you reach different environments, while the MP-901 sensor provides high sensitivity and a response time of less than 10 seconds. The LCD shows sensor concentration, battery charge, concentration unit, and temperature. Automatic backlighting supports viewing the display, while sound, LED, and vibration alarms provide real-time feedback. A higher beep frequency indicates a higher concentration. Flexible detection: Diffusion sampling helps the probe detect gases in air. Adjustable alarms: Set low-alarm and high-alarm functions. Reduced interference: An air filter helps reduce disturbance from water, air, and dust. Portable design: The detector uses high-strength ABS engineering plastics and weighs about 200 g. Use it for air-conditioning, refrigeration systems, and refrigerant recovery equipment. It also detects halogen gases, ethylene oxide, ethanol gas, and Halon gas. Specifications Brand and model: SNDWAY SW743A Detection gases: CFCs including R11, R12, R500, and R503; HCFCs including R22, R123, R124, and R502; refrigerants including R134a, R404a, and R125 Measurement range: 0–1000 ppm Resolution: 1 ppm Operating voltage: DC 4.5 V Power: 3 × AAA alkaline dry cells, not included Run time: More than 6 hours Warm-up time: 30 seconds Response time: Less than 10 seconds Display: LCD with automatic backlighting Alarm: Sound, LED, vibration, and low-voltage indication Service temperature: −10 to 50°C Size: 156 × 64 × 27 mm Weight: About 200 g Sensor: MP-901 metal oxide semiconductor gas sensor Packaging Package weight: 0.30 kg / 0.67 lb Package size: 18 × 8 × 4 cm / 7.09 × 3.15 × 1.57 in Quantity per carton: 98 pieces Carton weight: 30.00 kg / 66.14 lb Carton size: 50 × 50 × 60 cm / 19.69 × 19.69 × 23.62 in This detector is designed for real-time refrigerant and gas leak testing in automotive, air-conditioning, and refrigeration applications. Package Weight One Package Weight 0.30kgs / 0.67lb One Package Size 18cm * 8cm * 4cm / 7.09inch * 3.15inch * 1.57inch Qty per Carton 98 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 98 pcs = 17346 pcs40HQ: 412 cartons * 98 pcs = 40376 pcs
$51.57
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FP001 Diamond Tunnel Mapping Reflective Measurement Sticker
Monitor deformation points more conveniently with the FP001 Diamond Tunnel Mapping Reflective Measurement Sticker. This self-adhesive reflective sheet is designed for measurement work on tunnels and bridges, helping reduce the time and effort involved in returning regularly to set up prisms. Reflective measuring surface: Supports deformation observation in tunnel and bridge construction. Self-adhesive design: Applies directly to suitable surfaces for easier setup. Weather resistant: Suitable for outdoor measurement environments. Practical applications: Use on steel bars, road surfaces with heavy traffic, tunnels, and bridges. Operating condition: Intended for room-temperature operation. Use this acrylic reflective sticker when carrying out deformation monitoring in construction and infrastructure settings. Specifications Product: FP001 Diamond Tunnel Mapping Reflective Measurement Sticker Type: Self-adhesive reflective sheet Material: Acrylic Weather resistance: Yes Operating condition: Room temperature Applications: Steel bars; road surfaces with heavy traffic; tunnel construction deformation observation; bridge construction deformation observation Packaging One package weight: 0.01 kg / 0.02 lb One package size: 14 × 14 × 1 cm / 5.51 × 5.51 × 0.39 in Quantity per carton: 60 pieces Carton weight: 30.00 kg / 66.14 lb Carton size: 54 × 54 × 23 cm / 21.26 × 21.26 × 9.06 in 20GP loading: 397 cartons × 60 pieces = 23,820 pieces 40HQ loading: 923 cartons × 60 pieces = 55,380 pieces Package Weight One Package Weight 0.01kgs / 0.02lb One Package Size 14cm * 14cm * 1cm / 5.51inch * 5.51inch * 0.39inch Qty per Carton 60 Carton Weight 30.00kgs / 66.14lb Carton Size 54cm * 54cm * 23cm / 21.26inch * 21.26inch * 9.06inch Loading Container 20GP: 397 cartons * 60 pcs = 23820 pcs40HQ: 923 cartons * 60 pcs = 55380 pcs
$18.49
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DES-2 12V LED Digital Battery Voltage Meter Display
Monitor a 12V battery at a glance with the DES-2 LED digital battery voltage meter. Its clear LED voltage display helps you check battery voltage in cars, caravans, yachts, and motorbikes. Connect the red and blue wires to the positive terminal, then connect the black wire to the negative terminal. The wiring is approximately 26cm long. The meter accepts an input voltage from 9V to 16V and operates from -40°C to 80°C. Applications: Suitable for cars, caravans, yachts, motorbikes, and similar vehicles. Display: LED battery voltage monitoring display. Construction: Made from PC flame-retardant material. This compact voltage meter is designed for monitoring battery voltage in 12V vehicle and marine applications. Specifications Model: DES-2 Product type: LED digital battery voltage meter Input voltage: 9–16V Operating temperature: -40°C to 80°C Material: PC flame-retardant material Product size: 57 × 41 × 18mm Net weight: 28.1g Wire length: Approximately 26cm Positive connection: Red and blue wires Negative connection: Black wire Packaging One package weight: 0.05kg / 0.12lb One package size: 10 × 8 × 3cm / 3.94 × 3.15 × 1.18in Quantity per carton: 500 pieces Carton weight: 27.00kg / 59.52lb Carton size: 50 × 50 × 54cm / 19.69 × 19.69 × 21.26in 20GP loading: 197 cartons × 500 pieces = 98,500 pieces 40HQ loading: 458 cartons × 500 pieces = 229,000 pieces Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 10cm * 8cm * 3cm / 3.94inch * 3.15inch * 1.18inch Qty per Carton 500 Carton Weight 27.00kgs / 59.52lb Carton Size 50cm * 50cm * 54cm / 19.69inch * 19.69inch * 21.26inch Loading Container 20GP: 197 cartons * 500 pcs = 98500 pcs40HQ: 458 cartons * 500 pcs = 229000 pcs
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FNIRSI S1 Digital Multimeter, Auto-Ranging With Backlight
Measure electrical values quickly with the FNIRSI S1 Digital Multimeter. Its automatic measurement function identifies the required mode, so you do not need to switch manually. The display includes an LED backlight, while the built-in flashlight helps you work in dark environments. This compact ABS multimeter supports AC and DC voltage, resistance, temperature, capacitance, and frequency measurements. NCV induction voltage detection provides sound and light alarms, and the live wire identification function lets the device work as both a multimeter and test pen. Protection: Intelligent anti-burning and full-range overload protection. Stable readings: Measurement data remains displayed after the reading stabilizes. Battery: Built-in 1000mAh lithium battery with Type-C charging and up to 5 hours of continuous operation. Convenience: Automatic shutdown activates after 15 minutes. The FNIRSI S1 is designed for portable electrical testing at home, in workshops, or in dark working areas. Specifications Brand and model: FNIRSI S1 Material: ABS AC voltage: 1000V DC voltage: 1000V Resistance: 100 milliohms Temperature: 1000°C Capacitance: 10mF Frequency: 10MHz Range: 9999 Display: LED backlight Dimensions: 75 × 75 × 143mm Weight: 135g Packaging One package weight: 0.36kg / 0.80lb One package size: 20 × 12 × 5cm / 7.87 × 4.72 × 1.97in Quantity per carton: 82 pieces Carton weight: 30.00kg / 66.14lb Carton size: 50 × 50 × 60cm / 19.69 × 19.69 × 23.62in 20GP loading: 177 cartons × 82 pieces = 14,514 pieces 40HQ loading: 412 cartons × 82 pieces = 33,784 pieces Package Weight One Package Weight 0.36kgs / 0.80lb One Package Size 20cm * 12cm * 5cm / 7.87inch * 4.72inch * 1.97inch Qty per Carton 82 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 82 pcs = 14514 pcs40HQ: 412 cartons * 82 pcs = 33784 pcs
$52.49
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FNIRSI 1014D 100MHz 2-Channel Digital Oscilloscope
Measure, compare, and save electronic waveforms with the FNIRSI 1014D 100MHz 2-channel digital oscilloscope. It combines a 1GSa/s real-time sampling rate with 100MHz analog bandwidth on two channels for viewing periodic analog and non-periodic digital signals. The built-in DDS signal generator supports 1Hz frequency steps, standard function signals, and customizable chopped signals. You can also use a measured complex waveform as the generator output and store up to 1,000 custom chopped signals. Clear viewing: The 7-inch, 800 × 480 LCD displays waveforms, measurements, and analysis functions. Waveform analysis: Use cursor measurements, FFT viewing, graphical comparisons, and up to 12 automatic measurement parameters. Simple storage: The 1GB memory stores up to 1,000 screenshots and 1,000 sets of waveform data. Practical controls: One-key automatic waveform display, pause, adjustable screen brightness, and adjustable background grid brightness support everyday testing. USB image export lets you connect the oscilloscope to a computer for sharing screenshots and images. The unit uses an ABS housing and includes matched 100MHz probes. Specifications Model: FNIRSI 1014D Product type: 2-channel digital oscilloscope Analog bandwidth: 100MHz × 2 Real-time sampling rate: 1GSa/s ADC precision: 8 bits Storage depth: 240Kbit Display: 7-inch LCD, 800 × 480 resolution Vertical sensitivity: 50mV/div to 500V/div Horizontal time base: 50s/div to 10ns/div Input resistance: 1 milliohm Coupling: AC/DC Trigger modes: Single, normal, automatic Trigger edge: Rising edge and falling edge External trigger voltage: 0–40V Test voltage: 40V with a 1X probe; 400V with a 10X probe Measurement parameters: VPP, VP, Vmax, Vmin, Vavg, Vrms, frequency, Duty+, Duty-, Time+, Time-, period Signal generator: Built-in DDS with 1Hz frequency steps and customizable chopped signal output Storage: 1GB; up to 1,000 screenshots and 1,000 waveform data sets Expansion port: USB image export Material: ABS Package Contents FNIRSI 1014D oscilloscope host × 1 Matched 100MHz probes with 1X and 10X settings × 2 Clip × 1 US power adapter × 1 USB cable × 1 English user manual × 1 P4100 probe × 1, optional Packaging Individual package weight: 2.61kg / 5.76lb Individual package size: 37 × 20 × 13cm / 14.57 × 7.87 × 5.12in Quantity per carton: 2 units Carton weight: 4.30kg / 9.48lb Carton size: 39 × 22 × 28cm / 15.35 × 8.66 × 11.02in This oscilloscope is designed for measuring, comparing, analyzing, and storing electronic waveforms. Package Weight One Package Weight 2.61kgs / 5.76lb One Package Size 37cm * 20cm * 13cm / 14.57inch * 7.87inch * 5.12inch Qty per Carton 2 Carton Weight 4.30kgs / 9.48lb Carton Size 39cm * 22cm * 28cm / 15.35inch * 8.66inch * 11.02inch Loading Container 20GP: 1110 cartons * 2 pcs = 2220 pcs40HQ: 2576 cartons * 2 pcs = 5152 pcs
$233.06 - $234.53
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BENETECH GM-100 Ultrasonic Thickness Gauge Aluminum Box
Measure material thickness quickly with the BENETECH GM-100 Ultrasonic Thickness Gauge. This intelligent handheld gauge uses ultrasonic measurement for thickness checks on most industrial materials. Auto calibration: Helps maintain measurement accuracy. Linear compensation: Software corrects transducer non-linearity to enhance precision. Coupling indicator: The coupling icon shows whether coupling is complete. Memory storage: Stores and recalls up to 10 thickness measurements. Power management: Low-battery indication and automatic power-off mode help manage battery use. Settings memory: Retains settings when the gauge is switched off. Powered by three AAA batteries, the GM-100 is designed for handheld thickness measurement in industrial work areas and field environments. Specifications Brand: BENETECH Model: GM-100 Product type: Ultrasonic thickness gauge Measurement principle: Ultrasonic Processor: Microprocessor-controlled Measurement storage: 10 readings, with recall function Calibration: Automatic Compensation: Automatic linear compensation Coupling status: Coupling icon indication Battery: 3 × 1.5 V AAA batteries Batteries included: No Additional functions: Low-battery indication, automatic power off, settings memory Key life: More than 10,000 presses Case: Aluminum box Packaging Individual package weight: 1.00 kg / 2.21 lb Individual package size: 29 × 18.5 × 8 cm / 11.42 × 7.28 × 3.15 in Quantity per carton: 12 pieces Carton weight: 13.50 kg / 29.76 lb Carton size: 53 × 42 × 34 cm / 20.87 × 16.54 × 13.39 in 20GP loading: 352 cartons × 12 pieces = 4,224 pieces 40HQ loading: 817 cartons × 12 pieces = 9,804 pieces Package Weight One Package Weight 1.00kgs / 2.21lb One Package Size 29cm * 18.5cm * 8cm / 11.42inch * 7.28inch * 3.15inch Qty per Carton 12 Carton Weight 13.50kgs / 29.76lb Carton Size 53cm * 42cm * 34cm / 20.87inch * 16.54inch * 13.39inch Loading Container 20GP: 352 cartons * 12 pcs = 4224 pcs40HQ: 817 cartons * 12 pcs = 9804 pcs
$111.41
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SmartSensor AS1392 EMF Detector Electric Magnetic Field
Check electric and magnetic field radiation in one handheld EMF detector. The SmartSensor AS1392 measures signals from high-voltage power lines, electrical wires, and household appliances. Use the large LCD display for clear readings during indoor checks or field measurements. One-hand operation makes the meter easy to carry and use, while the sound-and-light alarm activates when a result exceeds the safe value. Dual-field testing: Measures electric and magnetic fields at the same time. Measurement functions: Hold a reading or lock the maximum radiation value with one key. Temperature display: Measures environmental temperature in °C or °F. Portable design: Supports convenient one-hand operation for field measurement. Use the SmartSensor AS1392 EMF detector to check radiation levels around electrical equipment and wiring. Specifications Product type: EMF detector and tester Electric field strength range: 0–1999 V/m Electric field strength resolution: 1 V/m Magnetic field frequency range: 20 Hz–300 Hz Electric field frequency range: 20 Hz–3500 MHz Display: Large LCD Alarm: Sound and light alarm when the test result exceeds the safe value Temperature units: °C and °F Power supply: 3 × 1.5 V AAA batteries Packaging Battery status: Batteries not included Package weight: 0.20 kg / 0.45 lb Package size: 20 × 8 × 3.5 cm / 7.87 × 3.15 × 1.38 in Quantity per carton: 100 pieces Carton weight: 21.00 kg / 46.30 lb Carton size: 42 × 42 × 37 cm / 16.54 × 16.54 × 14.57 in Container loading: 20GP: 408 cartons × 100 pieces = 40,800 pieces; 40HQ: 948 cartons × 100 pieces = 94,800 pieces Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 20cm * 8cm * 3.5cm / 7.87inch * 3.15inch * 1.38inch Qty per Carton 100 Carton Weight 21.00kgs / 46.30lb Carton Size 42cm * 42cm * 37cm / 16.54inch * 16.54inch * 14.57inch Loading Container 20GP: 408 cartons * 100 pcs = 40800 pcs40HQ: 948 cartons * 100 pcs = 94800 pcs
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SmartSensor Digital Sound Level Meter ST9604 AS804
Check surrounding sound levels with the SmartSensor ST9604 AS804 digital sound level meter. Its 30 dB to 130 dBA measurement range supports a wide range of everyday noise checks, while the LCD backlight helps you read results in low-light conditions. Flexible readings: Measure maximum and minimum sound values, or use the data hold function to keep a displayed result visible. Easy operation: Automatic and manual power-off functions help manage use, while the low-battery indicator shows when the batteries need attention. Portable design: The compact, lightweight meter is convenient to hold and carry. Sensor protection: A sponge ball is included to cover and protect the sensor. Use this portable sound level meter for convenient digital noise measurement wherever you need to check sound levels. Specifications Product type: Digital sound level meter Model: ST9604 AS804 Measurement range: 30 dB to 130 dBA Display: LCD with backlight Functions: Data hold, maximum value measurement, minimum value measurement Power features: Low-battery indication, automatic power off, manual power off Power supply: 3 × 1.5 V AAA batteries Batteries: Not included Included accessory: Sponge ball for sensor protection Packaging One package weight: 0.20 kg / 0.45 lb One package size: 20 × 8 × 4 cm / 7.87 × 3.15 × 1.57 in Quantity per carton: 100 pieces Carton weight: 21.00 kg / 46.30 lb Carton size: 42 × 42 × 32 cm / 16.54 × 16.54 × 12.6 in 20GP loading: 472 cartons × 100 pieces = 47,200 pieces 40HQ loading: 1,096 cartons × 100 pieces = 109,600 pieces Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 20cm * 8cm * 4cm / 7.87inch * 3.15inch * 1.57inch Qty per Carton 100 Carton Weight 21.00kgs / 46.30lb Carton Size 42cm * 42cm * 32cm / 16.54inch * 16.54inch * 12.6inch Loading Container 20GP: 472 cartons * 100 pcs = 47200 pcs40HQ: 1096 cartons * 100 pcs = 109600 pcs
$29.44 - $41.85
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EU Plug-In LCD Thermostat With External Sensor 16A
Manage electric heating or cooling with the EU Plug-In LCD Thermostat With External Sensor 16A. Its LCD screen shows the temperature status and operating mode, while responsive touch buttons make adjustments straightforward. The included 2.5 m external sensor helps monitor temperature where you need it. Set a weekly schedule using the 7-day programming mode, with six adjustable periods for different temperatures. You can also switch between Celsius and Fahrenheit. WiFi connectivity allows temperature settings and programs to be controlled from a mobile device through the app. Clear status feedback: Two indicator lights show the operating status. Flexible installation: Suitable for electric heating radiators, electric cooling, and temperature control systems. Wide-use design: Suitable for smart homes, shopping malls, and industrial places. This thermostat provides programmable temperature control for compatible electric heating and cooling systems. Specifications Product type: EU plug-in LCD thermostat Maximum current: 16A Temperature units: Celsius and Fahrenheit Sensor: 2.5 m external sensor Programming: 7-day mode; 5+1+1 function; six adjustable periods Connectivity: WiFi and mobile app control Display: LCD screen Controls: Touch buttons Dimensions: 12 × 6.2 × 3.5 cm Packaging One package weight: 0.25 kg / 0.56 lb One package size: 13 × 7 × 7.5 cm / 5.12 × 2.76 × 2.95 in Quantity per carton: 50 pieces Carton weight: 13.50 kg / 29.76 lb Carton size: 40 × 37 × 28 cm / 15.75 × 14.57 × 11.02 in 20GP loading: 643 cartons × 50 pieces = 32,150 pieces 40HQ loading: 1,493 cartons × 50 pieces = 74,650 pieces Package Weight One Package Weight 0.25kgs / 0.56lb One Package Size 13cm * 7cm * 7.5cm / 5.12inch * 2.76inch * 2.95inch Qty per Carton 50 Carton Weight 13.50kgs / 29.76lb Carton Size 40cm * 37cm * 28cm / 15.75inch * 14.57inch * 11.02inch Loading Container 20GP: 643 cartons * 50 pcs = 32150 pcs40HQ: 1493 cartons * 50 pcs = 74650 pcs
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