DIY Parts & Components

This aluminium heat sink is designed to help manage heat for Raspberry Pi 3 and 2 devices, promoting stable operation during extended use. In scenarios like home automation setups or DIY projects involving continuous computing, it assists in preventing overheating, which can lead to performance issues or device shutdowns. Made from aluminium for efficient heat dissipation, helping to maintain consistent device temperatures. Compatible with Raspberry Pi 3 and 2 models, ensuring a straightforward fit without modifications. Features pre-affixed stickers for quick and easy installation, requiring no additional tools. Compact size that doesn't obstruct other ports or components on the board. Lightweight construction to avoid adding unnecessary bulk to your Raspberry Pi setup. Affordable option for enhancing thermal management in electronics projects. This heat sink fits standard Raspberry Pi 3 and 2 configurations, making it a practical choice for hobbyists and developers seeking reliable heat control.

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This aluminum flexible coupling serves as a reliable connector for 8mm shafts, commonly used in mechanical assemblies like CNC machines. In CNC applications, it helps maintain shaft alignment and minimize vibration during operation, supporting smoother performance in tasks such as milling or engraving where precision is key. Designed for 8mm x 8mm shafts, offering a secure fit for standard configurations Constructed from aluminum for lightweight durability and resistance to wear Compact size with a 25mm length and 20mm outer diameter, ideal for space-constrained setups Provides torsional flexibility to accommodate minor misalignments without transmitting shock Easy to install with set screws for quick assembly and disassembly Suitable for various rotational speeds in machinery and robotics Users in hobbyist projects or professional workshops will find this coupling fits well for applications needing dependable shaft linking and reduced mechanical stress.

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This flexible coupling is designed for connecting 6.35mm shafts in CNC and stepper motor setups, helping to transmit rotational motion efficiently. In practical applications, such as CNC machines or 3D printers, it accommodates minor shaft misalignments, reducing wear and ensuring smoother operation without transmitting harmful vibrations. Precisely sized for 6.35mm x 6.35mm shafts, fitting common motor configurations Constructed from lightweight aluminum for reliable performance in dynamic environments Compact length of 25mm and diameter of 20mm, allowing easy integration into tight spaces Offers flexibility to handle angular and parallel misalignments up to standard tolerances Simple clamp-style design for quick installation and removal Corrosion-resistant material suitable for various workshop conditions This coupling fits well in projects requiring precise torque transmission, making it a practical choice for hobbyists and professionals assembling or maintaining automated systems.

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The Waveshare Base Board serves as a versatile expansion for the Raspberry Pi Compute Module 4, offering a range of interfaces to enhance connectivity and functionality for various projects. For users building network-intensive setups, such as IoT devices or edge computing systems, this board provides reliable options for high-speed data transfer and cellular connectivity, making it suitable for applications requiring dual networking or remote access. Dual Gigabit Ethernet ports for robust wired connections M.2 slot and Nano-SIM card support for integrating 5G/4G modules Two USB 3.2 Gen1 ports and a 40PIN GPIO header for expanded I/O MIPI DSI display and dual MIPI CSI-2 camera ports for multimedia projects Dual HDMI outputs supporting up to 4K 30fps video Real-time clock with battery backup for accurate timing With dimensions of 99.6 x 87.0mm, it fits well into compact enclosures and works with all Raspberry Pi CM4 variants, ideal for developers seeking enhanced peripheral options without added complexity.

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This flexible coupling connects shafts in CNC stepper motor setups, specifically designed for a 6.35mm x 8mm shaft size. It helps maintain precise alignment and transmit torque efficiently in mechanical assemblies. In a typical use case, such as building or maintaining a CNC router or 3D printer, this coupling reduces vibration and compensates for minor misalignments, leading to smoother operation and less wear on components. Constructed from aluminium for a balance of strength and lightweight properties Features a 26mm length and 20mm diameter for compact integration into various machine designs Accommodates shaft sizes of 6.35mm and 8mm, ensuring compatibility with standard stepper motors Flexible design allows for angular and axial misalignment without damaging connected parts Easy to install with set screws, making it suitable for both prototyping and production environments Resistant to corrosion, ideal for workshops with varying environmental conditions Ideal for hobbyists and professionals working on automation projects, this coupling fits securely in applications requiring reliable power transmission and durability.

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This aluminum flexible coupling is designed for connecting shafts in CNC stepper motor systems, featuring a 8x10mm shaft size for precise alignment. In practical use, it's helpful for machinery like 3D printers or CNC routers, where it aids in reducing vibrations and accommodating minor shaft misalignments, ensuring smoother operation and potentially extending equipment life. Constructed from lightweight aluminum for durability and corrosion resistance Shaft bore measures 8x10mm to fit standard stepper motor sizes Compact length of 26mm and diameter of 20mm for easy integration into tight spaces Flexible design allows for angular and parallel misalignment without compromising torque transmission Provides reliable performance in high-precision applications by minimizing backlash This coupling fits well in setups requiring accurate power transfer, making it a practical choice for DIY enthusiasts and professional engineers working on automation projects.

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The Waveshare 5G Expansion Board enhances Raspberry Pi connectivity with its RM500U-CN module, supporting 5G and LTE-A networks for reliable high-speed data transfer. For developers and hobbyists working on IoT projects, this board provides a straightforward way to add 5G capabilities, enabling fast data uploads from remote sensors or real-time video streaming in applications like smart cities or environmental monitoring. Supports 5G NSA and SA networking, with compatibility for Windows, Linux, and Android operating systems. Features a USB 3.1 port for high-speed connections to Raspberry Pi or other host boards. Includes an M.2 B KEY slot for swapping 5G modules like RM500Q series. Onboard controls such as UART, power switch, reset button, and LED indicators for easy operation. Two SIM card slots with dual card single standby, switchable via AT commands. USB-C connector for stable power supply, supporting up to 3A output. Key specifications include dimensions of 30.0 x 52.0 x 2.3 mm and an operating temperature range of -30°C to +75°C. This board fits well in projects requiring versatile, high-speed wireless connectivity without needing complex setups.

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This 5V time relay module offers reliable automated on/off switching and timing control for various electronic projects. It operates on a DC 5V supply, allowing precise timing adjustments to manage devices efficiently. In everyday applications, such as home automation or DIY electronics, this module helps control lights, motors, or appliances by setting exact delays, ensuring tasks run at scheduled times without manual intervention. Features 27 versatile working modes for diverse timing needs, adjustable from 0.01 seconds to 999 minutes. Relay output isolated up to 10A, safely handling both low-voltage circuits and 220V lines. Trigger options include voltage signals (5-30V DC) or a simple button press for flexibility. Compact size of 63 x 42 x 20mm, making it easy to integrate into tight spaces. Intuitive controls for setting parameters, including time adjustments and decimal point positioning for accuracy. Display can be toggled on or off for energy efficiency during operation. Light specifications include a DC 5V supply voltage and 10A relay control current. This module fits well for electronics enthusiasts, hobbyists, and professionals seeking dependable timing solutions in automation setups.

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This wireless remote switch allows you to control various devices and machinery remotely, acting as a simple on/off connector without providing power itself. Each device requires its own power source for operation. In everyday scenarios, such as operating garage doors or electronic gates, this switch offers a straightforward way to manage access and automate tasks, enhancing convenience without complex wiring. Wireless operation for easy control from a distance, ideal for hard-to-reach setups Compatible with a range of applications like vehicle systems, motors, fans, and security devices Lightweight and portable design for flexible installation in different environments No voltage output, ensuring it's safe for use with existing circuits Simple wiring options, such as parallel connections for 24V devices Versatile for both residential and commercial uses, like controlling curtains or audio signals Easy setup process that requires minimal tools Light specifications include a compact size suitable for tight spaces. This switch fits well for users seeking reliable, basic remote control solutions in home automation or industrial settings.

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The 12V Automatic Water Level Control Switch is a compact device designed for monitoring and managing water levels in tanks. In practical use, this switch connects to a pump system, automatically activating pumping when the water level drops below a set point and stopping it once the desired level is reached, helping to prevent overflows or dry runs in applications like home water storage or small irrigation setups. Operates on 12V DC, making it compatible with standard low-voltage systems. Compact size of 5 x 4.4 x 1.8 cm and lightweight at 24g, allowing for easy installation in tight spaces. Features three sensing probes (A, B, C) with 5cm exposed wire ends for straightforward wiring and level detection. Simple operation: Pumps water when the level is below the B probe and stops at the C probe, promoting efficient water management. Stable performance suitable for various liquid level control tasks. Easy to integrate with ordinary wires, reducing setup complexity for DIY projects. This switch fits well in scenarios requiring basic, reliable automation for water tanks, ideal for hobbyists or small-scale users seeking straightforward level control solutions.

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The Wireless Remote Control System offers a practical solution for remotely switching and operating various devices, acting solely as a connector in existing circuits without providing power output. In everyday applications, such as controlling garage doors, electronic gates, or vehicle central locking systems, it integrates easily with devices that have their own power sources, allowing for reliable operation in setups like TV, motors, or security systems. Facilitates wireless control for starting, stopping, or toggling devices to meet specific needs. Ensures compatibility by requiring no additional voltage, making it safe for parallel wiring with 24V systems. Supports diverse uses, including electric doors, windows, curtains, and RC applications. Features a lightweight, portable design for hassle-free installation in various environments. Adapts to special control procedures for customized setups without complicated modifications. Simplifies user experience with straightforward wiring and operation. This system suits individuals or professionals needing dependable remote switching for home automation or light industrial tasks.

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This Automatic 5V Water Level Control Module offers a straightforward solution for monitoring and managing water levels in tanks. In everyday use, it's helpful for scenarios like maintaining water in aquariums, rainwater collection systems, or small-scale irrigation, where it activates pumping automatically when levels drop below a set point, helping prevent dry runs or overflows without manual intervention. Automatically starts pumping when water level drops below the B probe for consistent operation. Stops pumping once the level reaches the C probe, promoting efficient water use. Compact size of 5 x 4.4 x 1.8 cm makes it easy to install in tight spaces. Operates on 5V power, suitable for low-voltage applications. Lightweight at 24g, with simple wire connections for the A, B, and C probes. Stable performance ensures reliable detection with ordinary wires. Light specifications include a net weight of 24g and compatibility with standard wiring setups. This module fits well in DIY projects or basic automation needs for hobbyists and homeowners seeking dependable water level control.

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The TTGO Black PVC Protective Case is a straightforward accessory designed to safeguard your T-Camera Module from everyday risks. For users handling T-Camera Modules in field work, travel, or daily setups, this case provides essential shielding against dust and minor impacts, while allowing easy access to key features for seamless operation. Constructed from durable PVC material for reliable protection without adding bulk. Equipped with a small rope hole to facilitate easy carrying and attachment to bags or straps. Includes a dedicated microphone wiring port to maintain functionality during use. Comes with four screws for secure installation on the module. Offers defense against scratches and environmental debris to help maintain device integrity. Lightweight and in black color, it fits the T-Camera Module precisely, making it suitable for tech hobbyists and professionals seeking basic, practical protection.

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This digital LCD timer relay module serves as a reliable tool for controlling automated devices, offering precise timing and switching capabilities. It features a clear LCD screen to display settings and status, making it straightforward for various applications. In everyday use, this module can manage tasks like automating lights, pumps, or motors in home or industrial settings. For instance, it's useful for scheduling operations in smart home systems or machinery control, where accurate timing and easy parameter adjustments enhance efficiency without unnecessary complexity. Clear LCD display shows current mode and parameters for easy monitoring. Supports high/low level triggers and switch control, compatible with a range of devices up to DC 30V 5A or AC 220V 5A. Wide voltage input from 6-30V, plus micro USB 5V option, for versatile power sources. Includes an emergency stop button and reverse polarity protection for added safety. Features sleep mode to conserve energy by dimming the display after inactivity. Parameters are independently set and retained even after power loss. With dimensions of 8.0 x 3.8 x 1.9 cm and a lightweight 36g design, it fits well in compact setups for hobbyists or professionals needing dependable automation solutions.

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The Wireless Bluetooth Foot Pedal provides hands-free control for devices, allowing you to operate computers, tablets, or smartphones without touching the keyboard. In practical scenarios, such as video editing, gaming, or managing equipment like sewing machines, it enables you to trigger custom shortcuts with a simple foot press, freeing your hands for other tasks and improving workflow efficiency. Dual connectivity options: USB cable for wired setup or Bluetooth for wireless pairing with compatible devices. Customizable keyboard shortcuts: Program single keys or combinations like "Ctrl + Alt + P" using included software for personalized use. Ergonomic and sturdy design: Features a solid build with good weight for stability and comfortable foot operation during extended sessions. Wide compatibility: Works with PCs, iPads, Android tablets, and smartphones, making it versatile for various applications. Easy configuration: Downloadable software simplifies setting up functions for quick integration into your workflow. This foot pedal fits users in fields like medical equipment operation, crafting, or office work who need reliable, hands-free solutions to enhance productivity and reduce physical strain.

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The Waveshare 3.5 Inch TFT Touch Screen Display offers a straightforward way to add interactive capabilities to your Raspberry Pi projects. This compact screen features a resistive touch interface, making it easy to integrate into various setups without extra hardware. In practical use, this display suits hobbyists and developers working on portable devices, such as custom interfaces for home automation or educational prototypes. It allows for touch-based interactions, like capturing photos directly from the Raspbian system, reducing the need for external keyboards or mice. 320x480 resolution with an 8:5 aspect ratio for clear visuals on a 3.5-inch screen Directly compatible with all Raspberry Pi revisions, including provided drivers for seamless Raspbian or Ubuntu integration Resistive touch control enables precise input for software like camera modes or on-screen keyboards Immersion gold surface plating ensures durability and reliable performance Compact size that fits perfectly with Raspberry Pi boards, minimizing setup space Supports up to 17 camera modes via touch, enhancing photography projects This display fits well in scenarios requiring an affordable, plug-and-play solution for interactive Raspberry Pi applications, such as prototyping or learning environments.

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The KBPC5010 diode bridge rectifier offers a reliable option for motorcycle electrical systems, handling up to 35A of current to convert alternating current to direct current. In motorcycle applications, this rectifier helps maintain steady voltage for the battery and lights, especially during rides where engine speed varies. It can be used in wiring repairs or upgrades to ensure components receive consistent power without fluctuations. Supports a mean on-state current of 35A for demanding electrical loads Designed specifically for motorcycle use, fitting common alternator setups Compact dimensions of 8cm x 8cm x 3cm for easy mounting in tight spaces Lightweight at 0.1kg, reducing added weight to your vehicle Model KBPC5010 ensures compatibility with standard bridge rectifier requirements Light specifications include a package size of 8cm x 8cm x 3cm and weight of 0.1kg. This rectifier fits well in maintenance tasks for riders seeking dependable electrical performance in their motorcycles.

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The Waveshare 5 Inch HDMI Touch Screen Display provides a straightforward way to add interactive visuals to your Raspberry Pi setup. With its compact design, it supports clear output for various projects, from prototyping to educational tools. For hobbyists and developers, this display works well in scenarios like building a portable media player or a custom control interface, allowing direct connection to compatible Raspberry Pi models for quick integration and responsive touch input. 800 x 480 resolution delivers sharp images for detailed viewing Resistive touch control enables accurate navigation without additional hardware Direct HDMI connection simplifies setup with most Raspberry Pi versions (excluding Pi 1 Model B and Pi Zero, which may need an adapter) Provided drivers ensure compatibility with Raspbian or Ubuntu, easing software integration Adjustable backlight helps reduce power use during extended sessions High-quality immersion gold surface plating offers durable performance Light specifications include a 5-inch screen size, making it a practical fit for users needing a reliable, space-efficient display for Raspberry Pi applications.

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Fast wire connector terminals offer a straightforward solution for electrical wiring tasks, available in a pack of 10 for efficient connections. In everyday scenarios, such as home renovations or electronics repairs, these connectors help users quickly join wires without tools, reducing the risk of errors and saving time on projects like installing lights or fixing appliances. Compact dimensions of 19.5x18.8x13.1mm allow for use in confined spaces. Rated for 400V and 24A, supporting common electrical demands up to 4KW. Features copper contacts for reliable conductivity and PC/PA66 insulators for durability. Plug-in interface (type 773-104) enables easy, tool-free installation. Designed for 0.75-2.5 mm² single-strand hard wires, ensuring secure fits. Simple design minimizes stripping or twisting, promoting safer wiring practices. This product suits DIY enthusiasts and professionals seeking dependable, user-friendly options for routine electrical work.

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The Waveshare 7-inch capacitive touch display provides a practical screen option for Raspberry Pi and other mini-PCs. With an 800 x 480 resolution, it delivers clear visuals for various applications. This display works well for embedded projects, like creating custom interfaces for IoT devices or portable computing setups. It integrates easily with Raspberry Pi for activities such as programming and prototyping, offering straightforward touch interaction without additional drivers. 800 x 480 resolution for sharp, detailed images Capacitive touch control supporting single or multi-touch, depending on the device Compatibility with Raspberry Pi, BeagleBone Black, and as a standard HDMI monitor Supports operating systems like Raspbian, Ubuntu, and Windows 10 IoT Backlight control to reduce power consumption Compact 7-inch size, making it portable for on-the-go use For developers and hobbyists, this display fits needs for reliable, versatile visual output in small-scale computing environments.

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This Waveshare 7-inch capacitive touch screen LCD serves as a versatile display option for Raspberry Pi and other mini-PCs, featuring a high-resolution 1024 x 600 IPS panel for clear visuals. In practical use, it's suitable for hobbyists and developers working on projects like custom interfaces, portable dashboards, or basic computer setups, where a compact, touch-enabled screen simplifies interaction and saves space. Capacitive touch support for precise, responsive input on Raspbian, Ubuntu, or Windows 10 IoT HDMI connectivity allows it to function as a standard monitor for various mini-PCs, including Raspberry Pi models Energy-efficient design with adjustable backlight to reduce power consumption during long sessions Driver-free operation in many cases, easing setup for beginners Five-point touch capability when used with Windows, enhancing multi-touch applications Compact 7-inch size fits well in tight spaces for mobile or embedded projects This display fits setups requiring a reliable, affordable screen for educational, prototyping, or everyday computing tasks with compatible hardware.

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Wire quick connector terminal blocks provide a straightforward way to make secure electrical connections. This pack of 10 units is designed for various wiring tasks, offering dependable performance for everyday use. In scenarios like home DIY electrical repairs or professional installations, these connectors help streamline wire joining without the need for soldering, saving time and reducing errors in projects such as lighting setups or appliance wiring. Handles up to 32A current and 400V voltage for standard household and light industrial applications Accommodates 0.75-4 mm² single-strand hard wires for precise and stable connections Features cage wiring interface with tinned copper contacts for reliable conductivity Constructed with durable PC insulator material to withstand everyday use Compact dimensions of 19.5x9.2x13.1mm allow for easy installation in tight spaces Operates at low frequencies, suitable for non-high-speed electrical systems These terminal blocks fit well for electricians, hobbyists, or anyone tackling wiring projects that require safe, reusable connections without specialized tools.

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The Waveshare 10.1-Inch Resistive Touch Screen LCD with Case offers a practical display solution for various computing setups. This 10.1-inch screen features a resistive touch interface, making it suitable for interactive applications. In everyday use, it's ideal for Raspberry Pi projects, such as building custom interfaces for home automation or educational prototypes, or as a secondary monitor for Windows systems where simple touch input enhances productivity without complex setup. 1024 x 600 resolution for clear visuals in a compact size Driver-free operation with Raspberry Pi on Raspbian and Ubuntu, or Windows 10/8.1/8/7/XP for easy integration Multiple inputs including HDMI, VGA, and AV (CVBS) for versatile connectivity On-screen display menu for adjusting brightness, contrast, and power settings 100-level backlight adjustment to fine-tune visibility Upgradable firmware to support ongoing improvements This LCD fits well for developers and hobbyists needing a reliable, touch-enabled display that works across different devices, provided compatible cables are used.

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The VSELE Four-Hole Terminal Block offers a practical solution for secure wire connections in electrical setups. Identified by its plug-in interface, it helps users manage multiple wire links efficiently. In everyday use, this terminal block suits tasks like wiring home appliances, DIY electronics projects, or low-frequency industrial applications, where reliable connections are needed without complex tools. Features four holes for connecting up to six cores, accommodating 0.75-4 square millimeter single-strand hard wires Constructed with tinned copper contacts for good conductivity and PA66 insulator for durability and heat resistance Compact size of 19.5x18.8x13.1mm, ideal for space-limited installations Rated for 400V voltage and 32A current, supporting up to 4KW power in low-frequency operations Produced via injection molding for consistent quality and ease of use Ensures stable connections that reduce the risk of loose wires in dynamic environments This terminal block fits scenarios where users need a straightforward, compact option for wire management, making it suitable for electricians and hobbyists alike.

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