{"product_id":"portable-usb-current-and-voltage-tester-for-mobile-chargers","title":"Portable USB Current and Voltage Tester for Mobile Chargers","description":"\u003cdiv\u003e\n\u003cp\u003eThis portable USB current and voltage tester is a compact tool for checking the output of mobile chargers and USB devices. It provides straightforward measurements to help verify electrical performance.\u003c\/p\u003e \u003cp\u003eUse it to test USB ports on chargers, power banks, or computers, ensuring they deliver the correct voltage and current for your devices. This can help identify issues like under-voltage that might affect charging speed or device safety, making it useful for troubleshooting at home or on the go.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eMeasures voltage from 3 to 7.5V with a resolution of 10mV and accuracy better than 1%.\u003c\/li\u003e \u003cli\u003eDetects current up to 3A with 1mA resolution and accuracy under 2%.\u003c\/li\u003e \u003cli\u003eFeatures automatic cycling between voltage and current displays for easy reading.\u003c\/li\u003e \u003cli\u003eOperates without an external power source, drawing from the USB itself.\u003c\/li\u003e \u003cli\u003eCompact design fits easily in a pocket, with an operating temperature range of 0-60°C.\u003c\/li\u003e \u003cli\u003eLow full-scale voltage drop of 200mV minimizes impact on measurements.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis tester suits tech enthusiasts, DIY users, or professionals needing reliable USB power verification in everyday scenarios.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Syndmart","offers":[{"title":"USB Voltage-KW-201","offer_id":47271807647962,"sku":"S-TC-0705","price":18.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/7062\/9594\/files\/S-TC-0705.jpg?v=1772115488","url":"https:\/\/syndmart.com\/products\/portable-usb-current-and-voltage-tester-for-mobile-chargers","provider":"Syndmart","version":"1.0","type":"link"}