Collection: Electrical - Meters & Monitoring
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![Maretron MConnect Vessel Monitoring Control Web Server [WSV100-01]](//marineandrvsupply.com/cdn/shop/files/106391XL.jpg?v=1730998294&width=533)
![Maretron MConnect Vessel Monitoring Control Web Server [WSV100-01]](//marineandrvsupply.com/cdn/shop/files/106391BXL.jpg?v=1730998297&width=370)
MaretronMaretron MConnect Vessel Monitoring Control Web Server [WSV100-01]
MConnect® Vessel Monitoring & Control Web ServerMConnect is a cutting-edge, NMEA 2000® certified web server and screen editor designed to...
$608.99 USD$608.99 USD$608.99 USD -
![Blue Sea 1741 Mini OLED Temperature Meter [1741]](//marineandrvsupply.com/cdn/shop/files/64338XL.jpg?v=1722452574&width=533)
7% offBlue Sea SystemsBlue Sea 1741 Mini OLED Temperature Meter [1741]
Mini OLED Temperature MeterMonitors essential electrical system parameters on a bright, waterproof, daylight readable OLED screen Compact size enables mounting...
$73.99 USD $80.06 USD$73.99 USD$73.99 USD $80.06 USD -
![Vexilar Digital Depth Battery Gauge [DD-100]](//marineandrvsupply.com/cdn/shop/files/73183XL.jpg?v=1722478505&width=533)
VexilarVexilar Digital Depth Battery Gauge [DD-100]
Digital Depth & Battery GaugeThe FL Digital Depth Indicator is the first digital display to show depth at all times...
$62.99 USD$62.99 USD$62.99 USD -
![Xantrex 75' Network Cable f/SCP Remote Panel [809-0942]](//marineandrvsupply.com/cdn/shop/files/41049XL.jpg?v=1722403763&width=533)
XantrexXantrex 75' Network Cable f/SCP Remote Panel [809-0942]
Standard networking cable for SCP Remote Panel - 75'WARNING: This product can expose you to chemicals including Diisononyl Phthalate (DINP)...
$50.99 USD$50.99 USD$50.99 USD -
![Victron Replacement 500A PCB for Shunt on BMV 702 712 Monitors [SPR00053]](//marineandrvsupply.com/cdn/shop/files/85064XL.jpg?v=1722522211&width=533)
15% offVictron EnergyVictron Replacement 500A PCB for Shunt on BMV 702 712 Monitors [SPR00053]
Replacement 500A PCB for Shunt on BMV 702 & 712 MonitorsReplacement PCB only for 500 Amp shunt on BMV 702...
$28.90 USD $34.00 USD$28.90 USD$28.90 USD $34.00 USD -
![Balmar SG230 Battery Monitor Kit N2K BT Gateway Color Display 12-48VDC [SG230]](//marineandrvsupply.com/cdn/shop/files/91503XL.jpg?v=1722549842&width=533)
8% offBalmarBalmar SG230 Battery Monitor Kit N2K BT Gateway Color Display 12-48VDC [SG230]
SG230 Battery Monitor Kit N2K BT Gateway Color Display 12-48VDCN2K Version, connect to an existing N2K network to provide real-time...
$311.00 USD $339.00 USD$311.00 USD$311.00 USD $339.00 USD -
![Balmar Communication Cable f/SG200 - 3-Way Adapter [SG2-0404]](//marineandrvsupply.com/cdn/shop/files/87666XL.jpg?v=1722531681&width=533)
5% offBalmarBalmar Communication Cable f/SG200 - 3-Way Adapter [SG2-0404]
Communication Cable for SG200 - 3-Way AdapterBalmar's communication cable specificatlly for SG200. Features 3-way adapter.This product may not be returned...
$32.99 USD $34.99 USD$32.99 USD$32.99 USD $34.99 USD -
![Balmar Communication Cable f/SG200 - 5M [SG2-0403]](//marineandrvsupply.com/cdn/shop/files/87665XL.jpg?v=1722531670&width=533)
8% offBalmarBalmar Communication Cable f/SG200 - 5M [SG2-0403]
Communication Cable for SG200 - 5MBalmar's communication cable specifically for the SG200. 5 Meters in length.This product may not be...
$54.99 USD $59.99 USD$54.99 USD$54.99 USD $59.99 USD -
![Balmar SG210 Battery Monitor Kit w/Display Shunt Gateway [SG210]](//marineandrvsupply.com/cdn/shop/files/87064XL.jpg?v=1722530091&width=533)
8% offBalmarBalmar SG210 Battery Monitor Kit w/Display Shunt Gateway [SG210]
SG210 Battery Monitor Kit with Display Shunt GatewayFeatures: Learns and displays all critical battery parameters Supports for all common battery...
$275.00 USD $299.00 USD$275.00 USD$275.00 USD $299.00 USD -
![Balmar SG205 Battery Monitor Kit w/Bluetooth Gateway - No Display [SG205]](//marineandrvsupply.com/cdn/shop/files/87063XL.jpg?v=1722530082&width=533)
8% offBalmarBalmar SG205 Battery Monitor Kit w/Bluetooth Gateway - No Display [SG205]
SG205 Battery Monitor Kit with Bluetooth Gateway - No DisplayFeatures: Learns and displays all critical battery parameters Supports for all...
$183.00 USD $199.00 USD$183.00 USD$183.00 USD $199.00 USD -
![Balmar Mounting Plate f/SG200 Display - Fits Smartguage Cutout [SG2-0402]](//marineandrvsupply.com/cdn/shop/files/83212XL.jpg?v=1722516206&width=533)
6% offBalmarBalmar Mounting Plate f/SG200 Display - Fits Smartguage Cutout [SG2-0402]
Mounting Plate for SG200 Display - Fits Smartguage™ CutoutBalmar’s Award Winning, 2nd Generation Battery MonitorOptional Adapter Plate for Fitting the...
$13.99 USD $14.99 USD$13.99 USD$13.99 USD $14.99 USD -
![Balmar SG200 Battery Monitor Kit w/Display Shunt 10M Cable - 12-48 VDC [SG200]](//marineandrvsupply.com/cdn/shop/files/74959XL.jpg?v=1722484014&width=533)
BalmarBalmar SG200 Battery Monitor Kit w/Display Shunt 10M Cable - 12-48 VDC [SG200]
SG200 Battery Monitor Kit with Display Shunt & 10M Cable - 12-48 VDCBalmar’s Expandable, Next Generation Monitor.Features:Learns & Displays All...
$253.99 USD$253.99 USD$253.99 USD
![Maretron MConnect Vessel Monitoring Control Web Server [WSV100-01]](http://marineandrvsupply.com/cdn/shop/files/106391XL.jpg?v=1730998294&width=533)
![Maretron MConnect Vessel Monitoring Control Web Server [WSV100-01]](http://marineandrvsupply.com/cdn/shop/files/106391BXL.jpg?v=1730998297&width=370)
![Blue Sea 1741 Mini OLED Temperature Meter [1741]](http://marineandrvsupply.com/cdn/shop/files/64338XL.jpg?v=1722452574&width=533)
![Vexilar Digital Depth Battery Gauge [DD-100]](http://marineandrvsupply.com/cdn/shop/files/73183XL.jpg?v=1722478505&width=533)
![Xantrex 75' Network Cable f/SCP Remote Panel [809-0942]](http://marineandrvsupply.com/cdn/shop/files/41049XL.jpg?v=1722403763&width=533)
![Victron Replacement 500A PCB for Shunt on BMV 702 712 Monitors [SPR00053]](http://marineandrvsupply.com/cdn/shop/files/85064XL.jpg?v=1722522211&width=533)
![Balmar SG230 Battery Monitor Kit N2K BT Gateway Color Display 12-48VDC [SG230]](http://marineandrvsupply.com/cdn/shop/files/91503XL.jpg?v=1722549842&width=533)
![Balmar Communication Cable f/SG200 - 3-Way Adapter [SG2-0404]](http://marineandrvsupply.com/cdn/shop/files/87666XL.jpg?v=1722531681&width=533)
![Balmar Communication Cable f/SG200 - 5M [SG2-0403]](http://marineandrvsupply.com/cdn/shop/files/87665XL.jpg?v=1722531670&width=533)
![Balmar SG210 Battery Monitor Kit w/Display Shunt Gateway [SG210]](http://marineandrvsupply.com/cdn/shop/files/87064XL.jpg?v=1722530091&width=533)
![Balmar SG205 Battery Monitor Kit w/Bluetooth Gateway - No Display [SG205]](http://marineandrvsupply.com/cdn/shop/files/87063XL.jpg?v=1722530082&width=533)
![Balmar Mounting Plate f/SG200 Display - Fits Smartguage Cutout [SG2-0402]](http://marineandrvsupply.com/cdn/shop/files/83212XL.jpg?v=1722516206&width=533)
![Balmar SG200 Battery Monitor Kit w/Display Shunt 10M Cable - 12-48 VDC [SG200]](http://marineandrvsupply.com/cdn/shop/files/74959XL.jpg?v=1722484014&width=533)
