PORTABLE TRAILER E-SUPPLY (PTE) FRENCH

PORTABLE TRAILER E-SUPPLY (PTE) FRENCH (50004006) is a professional portable trailer power supply designed to verify electrical power and signal transmission between a tractor unit and a trailer or semi-trailer. This mobile diagnostic device allows technicians to independently test lighting systems, indicators, brake lights and CAN communication without requiring connection to the towing vehicle. As a result, electrical faults can be identified more quickly, helping to reduce downtime and improve maintenance efficiency. The rugged housing is built to withstand demanding workshop environments while remaining easy to transport and operate. With dimensions of 380 x 430 x 154 mm and a weight of 11.5 kg, the Jaltest PTE combines portability with professional-grade functionality. It is an essential tool for workshops, fleet operators and diagnostic specialists who require reliable testing and verification of trailer and semi-trailer electrical systems.