Power Cords

These pre-wired junction boxes feature a molded 7-way plug and easily connect to an existing trailer wiring system. Made of impact resistant PVC, these junction boxes are guaranteed to last harsh road conditions. Each kit includes all of the plastic hardware and sealing grommets needed. There are several different cable length options to choose from, making it easy to find the right one.

Limited one year warranty

• WARNING: It is recommended to check with the manufacturer or dealership for vehicle specific information before starting. READ all instructions carefully before attempting to wire a vehicle using these products. Follow the instructions above. Improperly wiring to the trailer/vehicle may cause electrical malfunction or other damage, which could result in property damage, personal injury or even death. Conntek is not responsible for any damages caused by incorrect wiring.

This 7-way trailer extension cord attaches to existing setups. The black cable resists abrasion and hides easily. The plug features pull wings for easy removal, while the socket has a spring loaded cap that firmly grips the plug when in use. This wiring design is used in most standard RV/motor-home applications.

*Wiring instructions not included

Limited one year warranty

This 7-way trailer extension cord attaches to existing setups. The black cable resists abrasion and hides easily. The plug features pull wings for easy removal, while the socket has a spring loaded cap that firmly grips the plug when in use. This wiring design is used in most standard RV/motor-home applications.

*Wiring instructions not included

Limited one year warranty

This 7 Way PVC molded ABS coiled trailer cord has a working length of up to 15ft. This road tested bright green cable is resistant to abrasions, oil, and chemicals. The cable has 1ft. lengths between the middle coiled portion.

Approval: SAE J560 standard

Limited one year warranty

This coiled trailer cord has a working length of up to 15ft and can be used with non-ABS equipped trailers. The heavy-duty cable is built to handle tough weather conditions as it has a temperature rating of -40°F to 230°F.

Meets SAE J560 Specifications

Limited one year warranty

This trailer cord features a 7 way inline plug and a 7 Way elbow plug. Simply connect the inline plug to the truck and the inline one to the trailer. The heavy-duty 8ft. cable comes in an attractive black finish.

Limited one year warranty

This trailer cord features two 7 way plugs. Simply connect the inline plug to the truck and the inline one to the trailer. The heavy-duty 8ft. cable comes in an attractive black finish. Choose from an elbow or inline plug option.

Limited one year warranty

This fully molded 20 amp extension cord is designed for plugging in a 250 volt devices such as in-wall air conditioning units, EV chargers, and pool pumps.

Limited one year warranty

This cord is designed for server and networking equipment. It has a NEMA 6-15 plug and IEC C19 connector that plugs into an IEC C20 inlet. The cable is 8ft. long to provide plenty of space away from the outlet.

Approval: Plug - SJT: UL, C-UL

Connector - UL, C-UL, CCC, PSE, VDE, GOST, BSI, SAA,KETI

Limited one year warranty