Description
The COI Digital Switch Breakout (DSB) is the interface between the Combination Output Interface (COI) and up to six CZone digital switches (push button or Rocker). The digital switches include dimmable LED back lighting, systems on, fault codes and a plug and play harness simplifying installation.
Features
Connect up to 6 digital switches to the COI
Support for single or double through switches (up to 12 programmable switch points)
Uses existing SCI switch cables with options for Rocker or push button plugs at various lengths
Digital switches include dimmable backlighting for 'systems on' and fault codes
IPx5 water ingress protections
Includes 2m DSB to COI cable
Accessories
112911 5m DSB - COI cable
Product Details
We usually dispatch within 2–8 days.
In a hurry? If the item’s in stock, we might be able to send it out the same day — just let us know.
Not the Right Fit? We’ve Got You.
If your boating gear isn’t quite right — in size, fit, or feel — you can return it within 30 days for a full refund or exchange. No stress, no risk.

