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Murphy Voltmeter Gauge MLA-20-C-24-A

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Murphy 16-36V M-Link Electric Voltmeter Gauge 24 VDC - MLA-20-C-24-A

Product Condition: NEW

Availability: In stock


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The Murphy M-Link Electric Voltmeter Gauge 24 VDC MLA-20-C-24-A is designed to display information transmitted by the Murphy Display and Diagnostic Module (MDDM) in a traditional analog format. Communication from the MDDM to these units is via an RS485 twisted pair proprietary serial link. The MurphyLinkTM components are environmentally sealed, LED back lit (green) and standard 2 in. (51 mm) diameter with plastic case. For 24 VDC systems an MLVC2412 voltage regulator is required for back light power supply.


  • 2 inch (51 mm) diameter gauge
  • LED Back Lighting
  • 100% Environmentally Sealed Case
  • Microprocessor-Driven for High Accuracy
  • Displays Critical Data Transmitted by the Murphy Display & Diagnostic Module (MDDM)
  • For Engine or Transmission Oil Pressure, Coolant or Transmission Temperature and Percent Load


  • Part No.: MLA-20-C-24-A
  • Range: 16-36V
  • Input Voltage:  24V (18-32 VDC min. & max. voltage)
  • Operating Current: (@ 14 VDC) = MLA20: 27 mA min.; 50 mA max
  • Backlight Voltage: 12 to 14 VDC NOTE: MLVC2412 voltage regulator required for 24 VDC Systems
  • Input: RS485 data (MurphyLinkTM proprietary protocol)
  • Output: Analog Readout
  • Dial: White numerals over black background
  • MLA20: 90° sweep
  • Gage Accuracy: Better than ±1.5% of scale
  • Enclosure: Environmentally Sealed
  • Material Case and Clamp: Polyester (PBT)
  • Lens: Polycarbonate
  • Bezel: Stainless Steel
  • Dimensions: Please see image #4


Additional Information

Product Condition NEW
upc No

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