Powerhand SIN-400.3116 3-48V LCD circuit tester

The Powerhand 3 to 48V LCD circuit tester is an essential tool for diagnosing electrical issues in automotive circuits. Equipped with an easy-to-read LCD display, it provides clear and accurate voltage readings, ranging from 3 to 48 volts. The sharp Stainless steel probe allows for precise contact with connectors, fuses, wires, and other electrical components, while the insulated, ergonomic handle ensures safe operation. Designed for both 12V and 24V systems, this circuit tester is perfect for testing batteries, ignition systems, and general wiring. Compact and durable, it’s a must-have for mechanics.