Collection: Electrical - Meters & Monitoring
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![Victron Active GPS Antenna f/GX LTE Modem [GSM900200100]](//marineandrvsupply.com/cdn/shop/files/100481XL.jpg?v=1722594025&width=533)
Victron EnergyVictron Active GPS Antenna f/GX LTE Modem [GSM900200100]
Active GPS Antenna for GX LTE ModemThis antenna is for the GX LTE Modem.Specifications: Mounting Option: Magnet Cable Type: RG-74...
$40.99 USD $0.00 USD$40.99 USD$40.99 USD $0.00 USD12 in stock -
![Blue Sea 8253 DC Zero Center Analog Ammeter - 2-3/4" Face, 100-0-100 Amperes DC [8253]](//marineandrvsupply.com/cdn/shop/files/20762XL.jpg?v=1722383289&width=533)
![Blue Sea 8253 DC Zero Center Analog Ammeter - 2-3/4" Face, 100-0-100 Amperes DC [8253]](//marineandrvsupply.com/cdn/shop/files/20762BXL.jpg?v=1722383291&width=370)
20% offBlue Sea SystemsBlue Sea 8253 DC Zero Center Analog Ammeter - 2-3/4" Face, 100-0-100 Amperes DC [8253]
DC Zero Center Analog AmmeterShunt Type: External Meters read both discharge and charge current Simple 2-wire connection from shunt - no...
$100.99 USD $126.99 USD$100.99 USD$100.99 USD $126.99 USDOnly 2 units left -
![Dual Pro Battery Fuel Gauge - Marine Dual Read Battery Monitor - 12V/36V System - 15 Battery Cable [BFGWOM1536V/12V]](//marineandrvsupply.com/cdn/shop/files/70054XL.jpg?v=1722468518&width=533)
Dual ProDual Pro Battery Fuel Gauge - Marine Dual Read Battery Monitor - 12V/36V System - 15 Battery Cable [BFGWOM1536V/12V]
Battery Fuel Gauge - Marine Dual Read Battery Monitor - 12V/36V System - 15' Battery CableThe Pro Charging Systems (PCS)...
$132.99 USD $0.00 USD$132.99 USD$132.99 USD $0.00 USDOnly 1 units left -
![Victron SmartShunt 300A IP65 Bluetooth Battery Monitor [SHU065130050]](//marineandrvsupply.com/cdn/shop/files/105667XL.jpg?v=1730769832&width=533)
3% offVictron EnergyVictron SmartShunt 300A IP65 Bluetooth Battery Monitor [SHU065130050]
SmartShunt 300A IP65 Bluetooth Battery MonitorThe SmartShunt is an all-in-one battery monitor, only without a display. Your phone acts as...
$96.99 USD $101.00 USD$96.99 USD$96.99 USD $101.00 USDOnly 9 units left -
![Victron Replacement Shunt f/BMV Monitors - *PCB is NOT Included* [SHU500050100]](//marineandrvsupply.com/cdn/shop/files/85062XL.jpg?v=1722522200&width=533)
![Victron Replacement Shunt f/BMV Monitors - *PCB is NOT Included* [SHU500050100]](//marineandrvsupply.com/cdn/shop/files/85062BXL.jpg?v=1722522202&width=370)
Victron EnergyVictron Replacement Shunt f/BMV Monitors - *PCB is NOT Included* [SHU500050100]
Replacement Shunt for BMV Monitors - *PCB is NOT Included*Replacement 500A/50MV shunt for BMV Monitors*BMV PCB is NOT included and...
$32.99 USD $0.00 USD$32.99 USD$32.99 USD $0.00 USDOnly 10 units left -
![Blue Sea 8256 AC Current Transformer [8256]](//marineandrvsupply.com/cdn/shop/files/20765XL.jpg?v=1722383309&width=533)
Blue Sea SystemsBlue Sea 8256 AC Current Transformer [8256]
AC Current TransformerRatio: 150A AC/50mA ACFor use with AC AmmetersWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which...
$36.99 USD $0.00 USD$36.99 USD$36.99 USD $0.00 USDOnly 5 units left -
![Xantrex TRUEcharge3 Remote Panel [808-8040-10]](//marineandrvsupply.com/cdn/shop/files/106766XL.jpg?v=1731517630&width=533)
14% offXantrexXantrex TRUEcharge3 Remote Panel [808-8040-10]
TRUEcharge3 Remote PanelAdvanced Remote for Monitoring and Full Control of Battery Charger PerformanceThis full-function remote allows you to monitor and...
$114.99 USD $134.75 USD$114.99 USD$114.99 USD $134.75 USDOnly 8 units left -
![Victron Energy Meter VM-3P75CT Single + 3-Phase [REL200300100]](//marineandrvsupply.com/cdn/shop/files/104864XL.jpg?v=1723762456&width=533)
![Victron Energy Meter VM-3P75CT Single + 3-Phase [REL200300100]](//marineandrvsupply.com/cdn/shop/files/104864BXL.jpg?v=1773770886&width=370)
8% offVictron EnergyVictron Energy Meter VM-3P75CT Single + 3-Phase [REL200300100]
Energy Meter VM-3P75CT Single + 3-PhaseThe Victron VM-3P75CT energy meter is a standard device to measure the power and energy...
$183.99 USD $202.00 USD$183.99 USD$183.99 USD $202.00 USD22 in stock -
![Victron Replacement 500A PCB for Shunt on BMV 702 712 Monitors [SPR00053]](//marineandrvsupply.com/cdn/shop/files/85064XL.jpg?v=1722522211&width=533)
Victron 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...
$24.99 USD $0.00 USD$24.99 USD$24.99 USD $0.00 USD27 in stock -
![Sea-Dog Round Voltage Meter - 6V-30V [421615-1]](//marineandrvsupply.com/cdn/shop/files/77910XL.jpg?v=1722496763&width=533)
Sea-DogSea-Dog Round Voltage Meter - 6V-30V [421615-1]
Round Voltage Meter - 6V-30VCompact size allows for installation in a variety of locations - the same round size as...
$25.99 USD$25.99 USD$25.99 USDOnly 2 units left -
![Balmar SG230 Battery Monitor Kit N2K BT Gateway Color Display 12-48VDC [SG230]](//marineandrvsupply.com/cdn/shop/files/91503XL.jpg?v=1722549842&width=533)
BalmarBalmar 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...
$389.99 USD $0.00 USD$389.99 USD$389.99 USD $0.00 USDOnly 1 units left -
![Balmar Communication Cable f/SG200 - 3-Way Adapter [SG2-0404]](//marineandrvsupply.com/cdn/shop/files/87666XL.jpg?v=1722531681&width=533)
BalmarBalmar 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...
$60.99 USD $0.00 USD$60.99 USD$60.99 USD $0.00 USDOnly 2 units left
![Victron Active GPS Antenna f/GX LTE Modem [GSM900200100]](http://marineandrvsupply.com/cdn/shop/files/100481XL.jpg?v=1722594025&width=533)
![Blue Sea 8253 DC Zero Center Analog Ammeter - 2-3/4" Face, 100-0-100 Amperes DC [8253]](http://marineandrvsupply.com/cdn/shop/files/20762XL.jpg?v=1722383289&width=533)
![Blue Sea 8253 DC Zero Center Analog Ammeter - 2-3/4" Face, 100-0-100 Amperes DC [8253]](http://marineandrvsupply.com/cdn/shop/files/20762BXL.jpg?v=1722383291&width=370)
![Dual Pro Battery Fuel Gauge - Marine Dual Read Battery Monitor - 12V/36V System - 15 Battery Cable [BFGWOM1536V/12V]](http://marineandrvsupply.com/cdn/shop/files/70054XL.jpg?v=1722468518&width=533)
![Victron SmartShunt 300A IP65 Bluetooth Battery Monitor [SHU065130050]](http://marineandrvsupply.com/cdn/shop/files/105667XL.jpg?v=1730769832&width=533)
![Victron Replacement Shunt f/BMV Monitors - *PCB is NOT Included* [SHU500050100]](http://marineandrvsupply.com/cdn/shop/files/85062XL.jpg?v=1722522200&width=533)
![Victron Replacement Shunt f/BMV Monitors - *PCB is NOT Included* [SHU500050100]](http://marineandrvsupply.com/cdn/shop/files/85062BXL.jpg?v=1722522202&width=370)
![Blue Sea 8256 AC Current Transformer [8256]](http://marineandrvsupply.com/cdn/shop/files/20765XL.jpg?v=1722383309&width=533)
![Xantrex TRUEcharge3 Remote Panel [808-8040-10]](http://marineandrvsupply.com/cdn/shop/files/106766XL.jpg?v=1731517630&width=533)
![Victron Energy Meter VM-3P75CT Single + 3-Phase [REL200300100]](http://marineandrvsupply.com/cdn/shop/files/104864XL.jpg?v=1723762456&width=533)
![Victron Energy Meter VM-3P75CT Single + 3-Phase [REL200300100]](http://marineandrvsupply.com/cdn/shop/files/104864BXL.jpg?v=1773770886&width=370)
![Victron Replacement 500A PCB for Shunt on BMV 702 712 Monitors [SPR00053]](http://marineandrvsupply.com/cdn/shop/files/85064XL.jpg?v=1722522211&width=533)
![Sea-Dog Round Voltage Meter - 6V-30V [421615-1]](http://marineandrvsupply.com/cdn/shop/files/77910XL.jpg?v=1722496763&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)
