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Home  >  Power Distribution  >  Power Distribution Modules  > Eaton's 154M2-103-0 mRFRM Unpopulated J1939

Eaton's 154M2-103-0 mRFRM Unpopulated J1939 Multiplex Module, 14 Relay, 28 Fuse, 200A, 12/24V

Item #: 39060
Manufacturer: Eaton
Min. Order Qty: 1
Available: 0
Quantity Ea. Price Ext. Price
1 412.9400 412.94
5 393.2700 1966.35
10 374.5500 3745.50
The mRFRM is an effective solution for power distribution systems that require the ability to monitor and control relays and fuses; and a great replacement for complex, fully electronic (solid state) power distribution modules. The mRFRM is a power distribution module that distributes power to other devices in a vehicle while communicating over a CAN bus, and the mRFRM relies on a CAN controller module to control its relays and monitor component status messages.

  • Eaton's 154M2-103-0 mRFRM Unpopulated J1939 Multiplex Module
  • Category: Power Distribution Modules
  • Manufacturer: Molex
  • Provides relay control over J1939 CAN 
  • Fuse and relay diagnostics over J1939 CAN
  • Eliminate the need for individual connections between switches and loads 
  • Activated by battery voltage through ignition input 
  • Communicate with other devices on CAN bus using J1939 protocol 
  • Real Time monitoring of relay and fuse status 
  • Accepts plug-in components common to power distribution such as fuses, relays, circuit breakers, diodes
  • Current: 100 Amps per each Stud, 30A max per terminal 
  • Output Capacity:
    • 28 Fuses - 2.8mm MINI
    • 14 Relays
    • (10) Form-A, 4 Pin Relays
    • (4) Form-C, 5 Pin Relays 
  • Input Stud Size: Two M8 studs 
  • Output Connectors: (Three) Apex 280 Series 10-Way Connectors: 3890138902 & 38903 &  (One) Apex 150/280 Hybrid 14-Way Connector 38900
WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov

Power Distribution Modules

Nominal Voltage
Ingress Protection
Current Rating
Temp (Degrees)
-40 to 85 Temp
Customer Service Hours
Monday-Friday 7:30AM-5:30PM CST
Waytek, Inc.
2440 Galpin Court
Chanhassen, MN 55317 USA
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