Search results for: 'voltage tester'

This Handy little USB Testing device will help you debug any problems USB ports by letting you simultaneously monitor the voltage and current usage of the attached devices.

While this may appear to be an electronic shuriken, it's actually a Multifunctional USB Digital Tester! This handy (pun intended?) tool can measure voltage, current...

DFRobot Gravity: analog electrical conductivity sensor/meter(K=10) is particularly used to measure the high electrical conductivity liquid, such as seawater, concentrated...

This USB Type C Sync Data Cable with On/Off Switch cable is great when you don't want to plug-and-unplug a device to turn it on and off. It's a...

Insulation testers measure the electrical insulation strength between two conductors by applying a high voltage across them and measuring any current that flows. This is to test for “leakage” paths and insulation breakdown in electrical circuits. eg checking house wiring for leakage between active and neutral conductors or testing electrical appliances such as toasters, irons etc. This model features two resistance test ranges; 200MΩ and 2000MΩ with four test voltages on each range; 100V, 250V, 500V and 1000V. It also has auto power off to maximise battery life. The included high quality silicon test leads are designed specifically for insulation tester use and have removable alligator clip adaptors. Supplied with rubber holster and soft protective carry case. Features 200MΩ and 2000MΩ ranges Backlit LCD readout “Push to test” activation Auto power off Rubber holster Data hold High quality PVC leads Alligator clip lead adaptors Battery included Cat II 600V

The Dual Mode Servo Programmer allows you to unlock the full potential of the 2000 Series Dual Mode Servo. With this programmer you can easily…

Here comes a Mini Portable Multi-function USB Color Screen Tester! It supports fast charging decoy, protocol conversion, real-time curve displaying, and trigger...

USB has become the core of many projects, but it's troublesome to test USB voltage levels and current usage using a breadboard. Some people try to splice cables...

Analogue meters are ideal for observing constantly varying quantities such as cyclic voltages or for speaker resonance testing. This meter has 20kO/Volt sensitivity with a colour scale and mirrored arc for parallax error reduction. Includes audible continuity tester, battery test range, and up to 10A DC current measurement.

qualMeter is an easy and cost-efficient DIY device, which can help you to simply diagnose the quality of your USB charging cable and charger in a glance. Unlike...