Features
Klein Tools ET45 is an Electronic Voltage Tester. Designed as a simple, easy to use tester to check, verify or troubleshoot common residential electrical wiring in electrical outlets, light fixtures, doorbells and more. This tester does not require batteries, and features a pocket clip for convenient carrying.
Tests DC voltages from 32V to 330V at four levels
Built-in test lead holder on back of tester holds the leads in one of two positions: one so that they are spaced correctly to test tamper-resistant US-style outlets and the other for convenient storage of the test leads
Test leads can be docked in the holder for convenient storage
Batteries not required; tester is powered by the applied voltage
Built to withstand a 9.9-Foot (3 m) drop
Safety Rating: CATIII 350V, Class 2, Double insulation
Ingress protection IP44 dust and water resistant
Pocket clip secures tester to pocket for reliable everyday carrying
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Klein Tools is the result of one of those “happy accidents” that turn out to be revolutionary. Klein Tools famously got their start in 1857 when a linesman came to founder Matthias Klein to repair his broken pliers. Klein replaced the broken half and when the old half of the tool broke too, Klein forged a replacement for that, thus making the first Klein Linesman pliers. Since these humble beginnings, Klein Tools has grown and become one of the largest American made toolmakers and they’re a brand used by tradesmen, linesman and electricians all across America.