Voltage Detectors, UT22B-EU, Voltage Tester

UT22B-EU, Voltage Tester • The UT22B-EU voltage tester is a simple to use tool for electricians and DIYers to measure AC/DC voltage. • This voltage tester is IP54 rated, and designed to withstand a 2-meter drop. • The great thing about this product is that it does not require any battery, its power is supplied by the voltage being tested! • UT22B-EU can automatically distinguish between AC and DC voltage, indicated by the number of LED lights.