Tin-Plated, Avoid Overheating: KOOTANS semi trailer electrical cord has tinned wire ends, which can effectively prevent copper wire from oxidation and avoid overheating of the contact surface. The tin oxide can enhance the 7 way electrical cord conductivity and makes the transmission performance of wires more stable and reliable Copper Material: Our 7 way coiled trailer light cord is made of high-quality pure copper, which has good conductivity, ensures the stability of various lights function and makes truck cable more durable to use 7-Way Plug: Heavy-duty 7 pin plug meet the requirements of SAE J560 standard. Zinc-plated surface to avoid corrsion and double gusseted handles for easy operation. Galvanzed brass terminals to provide accurate and stable ferformance. Equipped with strong spring joint can effectivily protect the 7 way cable and release the stress on the connection during the tight turns Perfect Fit: This semi electrical pigtail cord is a good solution for replacing worn out power cord of your trailer. Replace for Philips 30-4621, for Velvac 590161, for Sloan 421130, for Tectran 7ATG522MG, for PDC EL27715, for Tremec 4D015 Spring Joint: Both ends of the ABS cable are protected by 3.94-inch stainless steel springs. The spring with good elasticity can not only protect the wire well, but also play a buffering role when installing the wire KOOTANS 7 Way Coiled Trailer Cord 12FT Heavy Duty Green Electrical ABS Power Cable Wire for Semi Trucks Tractors
Tin-Plated, Avoid Overheating:
KOOTANS semi trailer electrical cord has tinned wire ends, which can effectively prevent copper wire from oxidation and avoid overheating of the contact surface. The tin oxide can enhance the 7 way electrical cord conductivity and makes the transmission performance of wires more stable and reliable
Copper Material:
Our 7 way coiled trailer light cord is made of high-quality pure copper, which has good conductivity, ensures the stability of various lights function and makes truck cable more durable to use
7-Way Plug:
Heavy-duty 7 pin plug meet the requirements of SAE J560 standard. Zinc-plated surface to avoid corrsion and double gusseted handles for easy operation. Galvanzed brass terminals to provide accurate and stable ferformance. Equipped with strong spring joint can effectivily protect the 7 way cable and release the stress on the connection during the tight turns
Perfect Fit:
This semi electrical pigtail cord is a good solution for replacing worn out power cord of your trailer. Replace for Philips 30-4621, for Velvac 590161, for Sloan 421130, for Tectran 7ATG522MG, for PDC EL27715, for Tremec 4D015
Spring Joint:
Both ends of the ABS cable are protected by 3.94-inch stainless steel springs. The spring with good elasticity can not only protect the wire well, but also play a buffering role when installing the wire