Designed for vehicle circuit, fuse and voltage checks, this trailer wiring tester gives homeowners, mechanics and shop crews a practical way to handle inspection tools work without guesswork. The source listing highlights plastic construction and LED light, so the item can be matched to the task before it goes into the toolbox, garage cabinet or service cart. Source details include product dimensions listed as 6.22 x 2.91 x 2.05 in., product weight listed as 5.3 ounces, package size listed as 6.2 x 2.9 x 2 in. Use it for vehicle circuit, fuse and voltage checks, keeping the listed size, range and included parts in view while planning repairs, refills, inspections or routine maintenance. Its straightforward layout supports controlled handling, quick setup and organized storage.
Trailer wiring tester with double-sided LED indicators for 7-pin and 4-pin trailer plugs
Plastic construction with LED lights for routine inspection of vehicle circuits, fuses, and voltage
Product dimensions are 6.22 x 2.91 x 2.05 in and product weight is 5.3 oz for drawer, cabinet, or service-cart planning
Design supports careful positioning, guided contact, and cleaner handling during maintenance tasks
Suitable for vehicle circuit, fuse, and voltage checks in home garages, repair benches, trailers, and workshops
Keep the tool with related shop supplies after use and rely on the compact design for organized storage