LSDI LS-57-505 Cxt CHEX-ZIT Firetech Branded

The Chex-ZitTM pocket tester is a unique penlight-size leadless continuity and electrical current with clip. Unlike most testers, it does not need additional wires or clipleads has 220K internal DC resistance. useful in testing many different types of electronic components, checking repairing appliances. The made aircraft grade aluminum buffed to durable satin finish. bright red LED indicates when (no open circuits) voltage detected.