JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.
The Klein Tools ET250 Voltage/Continuity Tester is a versatile and reliable tool designed for professional electricians and DIY users alike. This CAT IV 600V rated tester allows you to safely measure AC and DC voltage, as well as continuity, in a wide range of applications. With its advanced features, such as the ability to detect polarity, loop impedance, and the presence of power lines, the ET250 is ideal for electrical maintenance, troubleshooting, and installation tasks. Its durable, rubber-insulated housing ensures safe handling and long-lasting performance. Whether you are a seasoned pro or just starting out, the Klein Tools ET250 Voltage/Continuity Tester is an essential tool for any electrical professional's kit.