null Marine DC Electrical Monitoring | Defender Marine
View Cart   null      null
Track Orders
My Account
Logo linked to Defender Homepage
Most Orders Placed Mon - Fri by 4:30 PM ET Ship Same Day!
Call or email to speak with our in-house knowledgeable staff.
Phone: 800-628-8225 | Int'l.: 860-701-3400 | Email: Contact Us
 
null
null Sort by Brand   null Sort By Title   Description   null Sort By Price
null
 
Maretron
  • Maretron DC Electrical Current Transducer with Cable Maretron DC Electrical Current Transducer with Cable
    Maretron DC Electrical Current Transducer with Cable
 
Brand:
Maretron
 
Maretron DC Electrical Current Transducer with Cable
Maretron DC Electrical Current Transducer with Cable

Item # : 257397

  • Applications: Accessory for DCM100 Direct Current ( DC ) Monitor
  • Type: NMEA 2000, Rated 200 Amp Current Transducer
  • Cable Length: 2 meters
  • Model Number: LEMHTA200-S
      Features:
    •Maretron LEMHTA200-S DC Electrical Current Transducer with Cable
    • Applications: Accessory for DCM100 Direct Current ( DC ) Monitor
    • Type: NMEA 2000
    ... more...
     
    $84.99
    List Price: $99.00
    Our Price: $84.99
    257397 Maretron DC Electrical Current Transducer with Cable icon Maretron LEMHTA200S Features:
    •Maretron LEMHTA200-S DC Electrical Current Transducer with Cable
    • Applications: Accessory for DCM100 Direct Current ( DC ) Monitor
    • Type: NMEA 2000

    info

     
     
    Maretron
    • Maretron Battery Voltage Sense / Power Cable Maretron Battery Voltage Sense / Power Cable
      Maretron Battery Voltage Sense / Power Cable
     
    Brand:
    Maretron
     
    Maretron Battery Voltage Sense / Power Cable
    Maretron Battery Voltage Sense / Power Cable

    Item # : 257396

  • Function: Battery Sense and Power
  • Applications: DCM100 Direct Current (DC) Monitor (Sold Separately)
  • Length: 5 feet, Includes 1 amp Fuse
  • Model Number: FC01
      Features:
    •Maretron Battery Voltage Sense / Power Cable
    •Function: Battery Sense and Power
    •Applications: DCM100 Direct Current ( DC ) Monitor (Sold Separately)... more...
     
    $34.49
    List Price: $40.00
    Our Price: $34.49
    257396 Maretron Battery Voltage Sense / Power Cable icon Maretron FC01 Features:
    •Maretron Battery Voltage Sense / Power Cable
    •Function: Battery Sense and Power
    •Applications: DCM100 Direct Current ( DC ) Monitor (Sold Separately)

    info

     
     
    Maretron
    • Maretron DCR100 Direct Current Relay Module Maretron DCR100 Direct Current Relay Module
      Maretron DCR100 Direct Current Relay Module
     
    Brand:
    Maretron
     
    Maretron DCR100 Direct Current Relay Module
    Maretron DCR100 Direct Current Relay Module

    Item # : 254044

  • Contains (6) Relays for On / Off Control Over NMEA 2000 Network
  • Power: 12 Volt DC or 24 Volt DC*
  • Waterproof Connectors and Sealed Waterproof Enclosure
  • Model Number: DCR100-01
      Features:
    •Maretron's DCR100 contains (6) Direct Current (DC) relays, each capable of switching up to 10 Amps
    •(6) Relays for On / Off Control Over NMEA 2000®... more...
     
    $327.99
    List Price: $395.00
    Our Price: $327.99
    254044 Maretron DCR100 Direct Current Relay Module icon Maretron DCR10001 Features:
    •Maretron's DCR100 contains (6) Direct Current (DC) relays, each capable of switching up to 10 Amps
    •(6) Relays for On / Off Control Over NMEA 2000®

    info

     
     
    Maretron
    • Maretron NMEA 2000 DC Monitor Maretron NMEA 2000 DC Monitor
      Maretron NMEA 2000 DC Monitor
     
    Brand:
    Maretron
     
    Maretron NMEA 2000 DC Monitor
    Maretron NMEA 2000 DC Monitor

    Item # : 257225

  • Function: Monitors DC Power Sources*
  • Outputs NMEA 2000 DC Equipment Information
  • Output Information is Displayed on Networked NMEA 2000 Devices
  • Model Number: DCM100-01
     
    Maretron's DCM100 NMEA 2000® DC Monitor is an advanced electronic monitoring device used to measure the voltage and current of any direct current (DC) power source or load. Examples of DC... more...
     
    $418.99
    List Price: $495.00
    Our Price: $418.99
    257225 Maretron NMEA 2000 DC Monitor icon Maretron DCM10001
    Maretron's DCM100 NMEA 2000® DC Monitor is an advanced electronic monitoring device used to measure the voltage and current of any direct current (DC) power source or load. Examples of DC

    info

     
     
    Oceanic Systems
    • Oceanics Systems AC or DC Monitor Oceanics Systems AC or DC Monitor
      Oceanics Systems AC or DC Monitor
     


    Brand:
    Oceanic Systems
    • swatch Oceanics Systems AC or DC Monitor
      Oceanics Systems AC or DC Monitor
    • swatch Oceanics Systems AC or DC Monitor
      Oceanics Systems AC or DC Monitor

    Oceanics Systems AC or DC Monitor
    Oceanics Systems AC or DC Monitor

    Item # : 261929

  • Select AC or DC Monitor
  • NMEA 2000 network standard
  • Voltage: 9-32V DC
  • Model Number: Multiple Models Available
      The Oceanic Systems Monitors accurately measures the AC or DC voltage and current, and reports them over the NMEA 2000® network.
    The connections to the sensors are made via boat builder... more...
     
    $339.99
    List Price: $349.95
    Our Price: $324.99
    261929 Oceanics Systems AC or DC Monitor icon Oceanic Systems Multiple Models Available The Oceanic Systems Monitors accurately measures the AC or DC voltage and current, and reports them over the NMEA 2000® network.
    The connections to the sensors are made via boat builder

    info

     
     
    Oceanic Systems
    • Oceanic Systems 24 Volt to 12 Volt NMEA2000 Power Adaptor Oceanic Systems 24 Volt to 12 Volt NMEA2000 Power Adaptor
      Oceanic Systems 24 Volt to 12 Volt NMEA2000 Power Adaptor
     
    Brand:
    Oceanic Systems
     
    Oceanic Systems 24 Volt to 12 Volt NMEA2000 Power Adaptor
    Oceanic Systems 24 Volt to 12 Volt NMEA 2000 Power Adaptor

    Item # : 261937

  • Allows a standard NMEA 2000 network to be powered from 24V power supply
  • Input Voltage: 17-32V DC, Output Voltage: 13.6V DC
  • Output Current: 6 Amps
  • Model Number: 3890
      The 3890 24 Volt Power Adaptor allows a standard NMEA 2000® network to be powered from the yacht's 24 volt supply.The 24 Volt input can vary from 17 to 32 Volts while the fully stabilized unit... more...  
    $119.99
    List Price: $129.95
    Our Price: $119.99
    261937 Oceanic Systems 24 Volt to 12 Volt NMEA2000 Power Adaptor icon Oceanic Systems 3890 The 3890 24 Volt Power Adaptor allows a standard NMEA 2000® network to be powered from the yacht's 24 volt supply.The 24 Volt input can vary from 17 to 32 Volts while the fully stabilized unit

    info

     
     
    Oceanic Systems
    • Oceanic Systems 8-Way Relay Output Module Oceanic Systems 8-Way Relay Output Module
      Oceanic Systems 8-Way Relay Output Module
     
    Brand:
    Oceanic Systems
     
    Oceanic Systems 8-Way Relay Output Module
    Oceanic Systems 8-Way Relay Output Module

    Item # : 261939

  • Function: Directly Control 8 Power Relays over NMEA 2000 Network
  • Power: 12 / 24 Volt DC, Consumption: 30-340mA @ 12 Volts
  • Indicator LED for Each Relay
  • Model Number: 3478
      The Oceanic Systems 3478 Relay Output Module 8-Way allows messages over the NMEA 2000® network to directly control 8 power relays using standard NMEA 2000® PGN messages. Each of these relays... more...  
    $269.99
    List Price: $299.95
    Our Price: $269.99
    261939 Oceanic Systems 8-Way Relay Output Module icon Oceanic Systems 3478 The Oceanic Systems 3478 Relay Output Module 8-Way allows messages over the NMEA 2000® network to directly control 8 power relays using standard NMEA 2000® PGN messages. Each of these relays

    info