NCE’s low cost, easy to use cab bus panel. All four RJ-12 jacks are wired in parallel for easy plug and play use. This board also provides a convenient point to add additional 12 Volt cab bus power, just plug in a 12 Volt “wall wart” power supply. Shown with the included 1/16″ thick aluminum, black anodized fascia plate.
Faceplate Dimensions: 3″ x 2″