About this item Please select the right pins configuration and suitable length (5 pin: 22ft, 33ft). Try this cable before installing. Please first test whether this cord fits your camera. If you need to continue to extend this cable, ensure to use one suitable extra extension cable. Please note that a long cord may lead to voltage drop; the 4 pin cord can be extended up to 100 ft, and the 5 pin cord can be extended up to 40 ft. For the 5 pin cord, if your original cable has a controller, please do not purchase this cable; it won't fit your camera. This 5 pin dash cam rear camera cable is a standard accessory that fits most dash cam rear view cameras. However, due to possible voltage drops after extension, some types of rear cameras may not work well. Dimensions: 7.44 x 5.79 x 0.98 inches.