The A-281C Control Board is part of a legacy DX cabin control system sold in the mid-1990s. This is a newly manufactured, footprint-compatible replacement that operates identically. The display interface can either be the legacy, 4-conductor cable with a Molex connector on each end, or it can be the newer 6-conductor RJ-12 cable with straight-through wiring. New board. Part Number: ASY-555-X0A
8-Pin display cable. This display cable is 8-conductor, shielded cable with reversed RJ-45 modular plugs on each end. This cable is compatible with all Micro-Air cabin and chiller controls. Select 6 ft to 75 ft. Compatible with Dometic 8-Pin Controls.
Part Number: SUB-031
The 6-station Pump Relay (PRP) boards allows control of a common seawater pump between multiple cabin or chiller controls. It can also be used to control a common chilled-water loop pump between multiple chiller controls. Fully-isolated pump trigger inputs accept either 115V/60Hz or 230V/50Hz. The pump power source and pump output is also isolated and can be either 115V or 230V . Triggers not needed, integrated into the board. Part Number: ASY-111-X01
6-Pin display cable. This display cable is 6-conductor, shielded cable with reversed RJ-12 modular plugs on each end. This cable is compatible with all Micro-Air cabin and chiller controls. Select 10 ft to 50 ft.
Part Number: SUB-059
This display cable is 6-conductor, shielded cable with reversed RJ-12 modular plugs on each end. It is compatible with Boards A-281, A-288, U-Boards, MAQ, equivalent OEM control boards, EasyTouch 6-pin, and equivalent OEM control display. This cable replaces the Dometic CXP Cable.
Part Number: SUB - CXP
402-IO is a replacement for Marine Air Systems Passport I/O Control Display. It is newly designed and manufactured. Cures annoying problems like sticking or non-operational buttons, bad LED segments or non-working displays. Legacy Control has a bigger rear box than the compact control. Dimensions below. Part Number: ASY-402
The 2-station Pump Relay (PRP) boards allow control of a common seawater pump between multiple cabins or chiller controls. It can also be used to control a common chilled-water loop pump between multiple chiller controls. Fully-isolated pump trigger inputs accept either 115V/60Hz or 230V/50Hz. The pump power source and pump output is also isolated and can be either 115V or 230V. Triggers not needed, integrated into the board. Part Number: ASY-110-X01