boat switch / automatic / wtih efficiency indicator
MDC 300 (Marine Dry Contact)



  • Application domain:


  • Type:


  • Other characteristics:

    wtih efficiency indicator


Product Introduction:
MDC300 Marine Dry Contact is a type of electrical switch with ON/OFF switch status. Since there is no polarity between the two contact points of the appliance, the points are interchangeable. The MDC300 also supports for the NMEA2000 communications protocol. At present, APM Technologies has the 15-inch MSP1500 and the 7-inch MSP700 to support for the monitoring process described herein.

Areas of Application:
For the centralized collection and management of navigation information for boats and yachts.

Product Features:
● Support for NMEA 2000 communications protocol.
● Support for 16A of DC switching current, and guard against 100A of surge current.
● Aluminum outer case, exquisite & lightweight, and easy to install.