Wire Tracer and Circuit Tester – For Fast and Accurate Electrical Diagnostics This professional wire tracer and circuit tester is designed to make troubleshooting electrical wiring simple, efficient, and reliable. Built for both automotive and general DC electrical applications, it offers an easy way to locate faults and identify wiring without the guesswork. Key Features and Benefits: Versatile Functionality: Ideal for checking short circuits, locating open circuits, tracing wires, and identifying individual cables. Quickly pinpoint broken wires or current leaks to save time and avoid extended downtime. Accurate Breakpoint Detection: Detect and locate the exact point of wire damage by monitoring slight changes in the continuous audio signal from the receiver. LED indicators on both transmitter and receiver clearly show open or short circuit conditions for instant diagnosis. Wide Voltage Compatibility: Operates reliably on DC systems from 6 to 42 volts, ensuring suitability for a broad range of vehicles and electrical installations. Flexible Probe for Tight Spaces: The 7inch bendable probe easily reaches wires in congested areas such as vehicle dashboards, engine bays, or electrical panels. Adjustable sensitivity ensures tracing performance in different configurations. Builtin Protection: Internal safeguards defend against power surges and overloads, protecting both the tester and the system under inspection. Portable and Convenient: Supplied with a protective carry bag for easy storage and transport. Powered by two 9V 6F22 batteries (not included), allowing quick setup for use anywhere. Practical Applications: 1. Automotive – Locate damaged wires in complex harnesses, diagnose electrical faults in cars, trucks, or motorcycles. 2. Household or building electrical maintenance – Identify open or short circuits in lowvoltage systems such as alarm installations, door entry systems, or lighting controls. 3. Marine or RV maintenance – Troubleshoot wiring across cabins, control panels, and engine compartments where access may be restricted. Specifications: Operating voltage range: DC 6 to 42 volts Probe length: 7 inches, flexible LED indicators for open and short circuit detection Adjustable sensitivity control Power source: Two 9V 6F22 batteries (not included) Includes carry and storage bag This wire tracer and circuit tester delivers precise, dependable results while being simple to use, making it an essential tool for professionals and DIY users dealing with DC electrical systems.