Skip to content
Free shipping on U.S. domestic orders of $89.99 or more! Standard flat-rate shipping of $9.95 (USPS). **exclusions apply**
Free shipping on U.S. domestic orders of $89.99 or more! Standard flat-rate shipping of $9.95 (USPS). **exclusions apply**

Electrical - Meters & Monitoring

Filters

$
$
Original price $213.09
Original price $213.09 - Original price $213.09
Original price $213.09
Current price $204.99
$204.99 - $204.99
Current price $204.99

Balmar SmartShunt N2K 350AMP 12-48VDC f/SG200 Display [SG2-0130]

Balmar
Low stock

SmartShunt N2K 350AMP 12-48VDC for SG200 DisplayAdd a SmartShunt for Additional Bank and N2k Connectivity: Includes SmartShunt and N2k Adapter. Do...

View full details
Original price $213.09
Original price $213.09 - Original price $213.09
Original price $213.09
Current price $204.99
$204.99 - $204.99
Current price $204.99
Save $8.10 Save $0.00
Original price $134.75
Original price $134.75 - Original price $134.75
Original price $134.75
Current price $102.99
$102.99 - $102.99
Current price $102.99

Xantrex TRUEcharge3 Remote Panel [808-8040-10]

Xantrex
In stock

TRUEcharge3 Remote PanelAdvanced Remote for Monitoring and Full Control of Battery Charger PerformanceThis full-function remote allows you to moni...

View full details
Original price $134.75
Original price $134.75 - Original price $134.75
Original price $134.75
Current price $102.99
$102.99 - $102.99
Current price $102.99
Save $31.76 Save $0.00
Original price $66.99
Original price $66.99 - Original price $66.99
Original price $66.99
Current price $62.99
$62.99 - $62.99
Current price $62.99

Vexilar Digital Depth Battery Gauge [DD-100]

Vexilar
In stock

Digital Depth & Battery GaugeThe FL Digital Depth Indicator is the first digital display to show depth at all times when your Vexilar flasher ...

View full details
Original price $66.99
Original price $66.99 - Original price $66.99
Original price $66.99
Current price $62.99
$62.99 - $62.99
Current price $62.99
Save $4.00 Save $0.00
Original price $498.99
Original price $498.99 - Original price $498.99
Original price $498.99
Current price $298.99
$298.99 - $298.99
Current price $298.99

Blue Sea 1842 M2 OLED Digital Bilge Meter [1842]

Blue Sea Systems
Low stock

1842 M2 OLED Digital Bilge MeterThe M2 Organic LED Digital Monitor measures essential electrical system parameters with adjustable alarms and an a...

View full details
Original price $498.99
Original price $498.99 - Original price $498.99
Original price $498.99
Current price $298.99
$298.99 - $298.99
Current price $298.99
Save $200.00 Save $0.00
Original price $77.99
Original price $77.99 - Original price $77.99
Original price $77.99
Current price $49.99
$49.99 - $49.99
Current price $49.99

Blue Sea 1733200 Mini OLED Voltmeter - Blue [1733200]

Blue Sea Systems
In stock

1733200 Mini OLED Voltmeter - BlueMonitors DC voltage on a bright, waterproof, daylight readable OLED screen. Features: Reverse polarity protected...

View full details
Original price $77.99
Original price $77.99 - Original price $77.99
Original price $77.99
Current price $49.99
$49.99 - $49.99
Current price $49.99
Save $28.00 Save $0.00
Original price $130.99
Original price $130.99 - Original price $130.99
Original price $130.99
Current price $119.99
$119.99 - $119.99
Current price $119.99

Dual Pro Battery Fuel Gauge - Marine Dual Read Battery Monitor - 12V/24V System - 15 Battery Cable [BFGWOM1524V/12V]

Dual Pro
Low stock

Battery Fuel Gauge - Marine Dual Read Battery Monitor - 12V/24V System - 15' Battery CableThe Pro Charging Systems (PCS) Battery Fuel Gauge solves...

View full details
Original price $130.99
Original price $130.99 - Original price $130.99
Original price $130.99
Current price $119.99
$119.99 - $119.99
Current price $119.99
Save $11.00 Save $0.00
Original price $67.99
Original price $67.99 - Original price $67.99
Original price $67.99
Current price $42.99
$42.99 - $42.99
Current price $42.99

Blue Sea 8244 AC Analog Micro Voltmeter - 2" Face, 0-150 Volts AC [8244]

Blue Sea Systems
In stock

Micro Voltmeter Dial marked in 5 Volt increments Simple 2-wire connection to AC hot and neutral Meter senses and powers from same connection ...

View full details
Original price $67.99
Original price $67.99 - Original price $67.99
Original price $67.99
Current price $42.99
$42.99 - $42.99
Current price $42.99
Save $25.00 Save $0.00
Original price $292.00
Original price $292.00 - Original price $292.00
Original price $292.00
Current price $248.20
$248.20 - $248.20
Current price $248.20

Victron Cerbo GX MK2 [BPP900450110]

Victron Energy
In stock

Cerbo GX MK2Victron's Cerbo GX MK2 is the most commonly used GX product. This communications center has hardware revision 2 with two VE.Can ports,...

View full details
Original price $292.00
Original price $292.00 - Original price $292.00
Original price $292.00
Current price $248.20
$248.20 - $248.20
Current price $248.20
Save $43.80 Save $0.00
Original price $17.00
Original price $17.00 - Original price $17.00
Original price $17.00
Current price $14.45
$14.45 - $14.45
Current price $14.45

Victron Replacement 500A PCB for Shunt on BMV 702 712 Monitors [SPR00053]

Victron Energy
Low stock

Replacement 500A PCB for Shunt on BMV 702 & 712 MonitorsReplacement PCB only for 500 Amp shunt on BMV 702 & 712 MonitorsWarranty InfoPleas...

View full details
Original price $17.00
Original price $17.00 - Original price $17.00
Original price $17.00
Current price $14.45
$14.45 - $14.45
Current price $14.45
Save $2.55 Save $0.00
Original price $187.00
Original price $187.00 - Original price $187.00
Original price $187.00
Current price $158.95
$158.95 - $158.95
Current price $158.95

Victron BMV-712 Black Smart Battery Monitor [BAM030712200]

Victron Energy
In stock

BMV-712 Black Smart Battery MonitorWith Bluetooth built-in, the BMV Smart is ready for the Internet of Things (IoT) era. With Bluetooth being impl...

View full details
Original price $187.00
Original price $187.00 - Original price $187.00
Original price $187.00
Current price $158.95
$158.95 - $158.95
Current price $158.95
Save $28.05 Save $0.00
Original price $0.00 - Original price $0.00
Original price $0.00
$15.89
$15.89 - $15.89
Current price $15.89

Balmar Mounting Plate f/SG200 Display - Fits Smartguage Cutout [SG2-0402]

Balmar
Low stock

Mounting Plate for SG200 Display - Fits Smartguage™ CutoutBalmar’s Award Winning, 2nd Generation Battery MonitorOptional Adapter Plate for Fitting...

View full details
Original price $0.00 - Original price $0.00
Original price $0.00
$15.89
$15.89 - $15.89
Current price $15.89
Original price $359.39
Original price $359.39 - Original price $359.39
Original price $359.39
Current price $344.99
$344.99 - $344.99
Current price $344.99

Balmar SG230 Battery Monitor Kit N2K BT Gateway Color Display 12-48VDC [SG230]

Balmar
Low stock

SG230 Battery Monitor Kit N2K BT Gateway Color Display 12-48VDCN2K Version, connect to an existing N2K network to provide real-time data on the ne...

View full details
Original price $359.39
Original price $359.39 - Original price $359.39
Original price $359.39
Current price $344.99
$344.99 - $344.99
Current price $344.99
Save $14.40 Save $0.00
Original price $316.99
Original price $316.99 - Original price $316.99
Original price $316.99
Current price $303.99
$303.99 - $303.99
Current price $303.99

Balmar SG210 Battery Monitor Kit w/Display Shunt Gateway [SG210]

Balmar
Low stock

SG210 Battery Monitor Kit with Display Shunt GatewayFeatures: Learns and displays all critical battery parameters Supports for all common battery ...

View full details
Original price $316.99
Original price $316.99 - Original price $316.99
Original price $316.99
Current price $303.99
$303.99 - $303.99
Current price $303.99
Save $13.00 Save $0.00
Original price $88.19
Original price $88.19 - Original price $88.19
Original price $88.19
Current price $87.99
$87.99 - $87.99
Current price $87.99

Balmar Com Cable f/SG200 10M SmartLink [SG2-0400]

Balmar
Low stock

Com Cable for SG200 10M SmartLinkOptional SmartLink Com Cable (10 meter) for Longer Cable Runs.This product may not be returned to the original po...

View full details
Original price $88.19
Original price $88.19 - Original price $88.19
Original price $88.19
Current price $87.99
$87.99 - $87.99
Current price $87.99
Save $0.20 Save $0.00
Original price $147.39
Original price $147.39 - Original price $147.39
Original price $147.39
Current price $141.99
$141.99 - $141.99
Current price $141.99

Balmar SmartShunt 350A - 12-48 VDC f/SG200 Display [SG2-0100]

Balmar
Low stock

SmartShunt 350A - 12-48 VDC for SG200 DisplayAdd a SmartShunt for Additional Bank: Includes SmartShunt and SmartLink Com Cable*Works with the SG20...

View full details
Original price $147.39
Original price $147.39 - Original price $147.39
Original price $147.39
Current price $141.99
$141.99 - $141.99
Current price $141.99
Save $5.40 Save $0.00
Original price $64.95
Original price $64.95 - Original price $64.95
Original price $64.95
Current price $45.99
$45.99 - $45.99
Current price $45.99

Sea-Dog OLED Voltmeter - Round [421600-1]

Sea-Dog
Low stock

OLED Voltmeter - RoundThe OLED (Organic LED) Voltmeter is designed to withstand constant vibration and the rigors of a marine environment. Monitor...

View full details
Original price $64.95
Original price $64.95 - Original price $64.95
Original price $64.95
Current price $45.99
$45.99 - $45.99
Current price $45.99
Save $18.96 Save $0.00
Original price $53.90
Original price $53.90 - Original price $53.90
Original price $53.90
Current price $44.99
$44.99 - $44.99
Current price $44.99

Xantrex 75' Network Cable f/SCP Remote Panel [809-0942]

Xantrex
Low stock

Standard networking cable for SCP Remote Panel - 75'WARNING: This product can expose you to chemicals including Diisononyl Phthalate (DINP) which ...

View full details
Original price $53.90
Original price $53.90 - Original price $53.90
Original price $53.90
Current price $44.99
$44.99 - $44.99
Current price $44.99
Save $8.91 Save $0.00
Original price $330.99
Original price $330.99 - Original price $330.99
Original price $330.99
Current price $197.99
$197.99 - $197.99
Current price $197.99

Blue Sea 8251 DC Digital Voltmeter w/Alarm [8251]

Blue Sea Systems
Low stock

DC Digital Voltmeter w/ Alarm Displays voltage from 0 to 60 Volts High and low voltage audio and visual alarms 3 levels of display brightness ...

View full details
Original price $330.99
Original price $330.99 - Original price $330.99
Original price $330.99
Current price $197.99
$197.99 - $197.99
Current price $197.99
Save $133.00 Save $0.00
Original price $695.00
Original price $695.00 - Original price $695.00
Original price $695.00
Current price $623.99
$623.99 - $623.99
Current price $623.99

Maretron MConnect Vessel Monitoring Control Web Server [WSV100-01]

Maretron
In stock

MConnect® Vessel Monitoring & Control Web ServerMConnect is a cutting-edge, NMEA 2000® certified web server and screen editor designed to enha...

View full details
Original price $695.00
Original price $695.00 - Original price $695.00
Original price $695.00
Current price $623.99
$623.99 - $623.99
Current price $623.99
Save $71.01 Save $0.00
Original price $294.99
Original price $294.99 - Original price $294.99
Original price $294.99
Current price $176.99
$176.99 - $176.99
Current price $176.99

Blue Sea 8235 DC Digital Voltmeter [8235]

Blue Sea Systems
In stock

DC Digital Voltmeter Displays voltage from 0 to 60 Volts 3 levels of display brightness Splashproof front Manual sleep mode blanks display f...

View full details
Original price $294.99
Original price $294.99 - Original price $294.99
Original price $294.99
Current price $176.99
$176.99 - $176.99
Current price $176.99
Save $118.00 Save $0.00
Original price $141.99
Original price $141.99 - Original price $141.99
Original price $141.99
Current price $87.99
$87.99 - $87.99
Current price $87.99

Blue Sea 1732 Mini OLED Ammeter [1732]

Blue Sea Systems
In stock

Mini OLED AmmeterMonitors essential electrical system parameters on a bright, waterproof, daylight readable OLED screen Compact size enables mount...

View full details
Original price $141.99
Original price $141.99 - Original price $141.99
Original price $141.99
Current price $87.99
$87.99 - $87.99
Current price $87.99
Save $54.00 Save $0.00
Original price $77.99
Original price $77.99 - Original price $77.99
Original price $77.99
Current price $49.99
$49.99 - $49.99
Current price $49.99

Blue Sea 1733 Mini OLED DC Voltmeter [1733]

Blue Sea Systems
In stock

Mini OLED DC VoltmeterMonitors DC voltage on a bright, waterproof, daylight readable OLED screen Compact size enables mounting in any convenient l...

View full details
Original price $77.99
Original price $77.99 - Original price $77.99
Original price $77.99
Current price $49.99
$49.99 - $49.99
Current price $49.99
Save $28.00 Save $0.00
Original price $499.99
Original price $499.99 - Original price $499.99
Original price $499.99
Current price $298.99
$298.99 - $298.99
Current price $298.99

Blue Sea 1839 M2 OLED Tank Monitor [1839]

Blue Sea Systems
Low stock

M2 OLED Tank MonitorThe M2 Organic LED Digital Monitor measures essential electrical system parameters with adjustable alarms and an auto-dimming ...

View full details
Original price $499.99
Original price $499.99 - Original price $499.99
Original price $499.99
Current price $298.99
$298.99 - $298.99
Current price $298.99
Save $201.00 Save $0.00
Original price $210.99
Original price $210.99 - Original price $210.99
Original price $210.99
Current price $202.99
$202.99 - $202.99
Current price $202.99

Balmar SG205 Battery Monitor Kit w/Bluetooth Gateway - No Display [SG205]

Balmar
Low stock

SG205 Battery Monitor Kit with Bluetooth Gateway - No DisplayFeatures: Learns and displays all critical battery parameters Supports for all common...

View full details
Original price $210.99
Original price $210.99 - Original price $210.99
Original price $210.99
Current price $202.99
$202.99 - $202.99
Current price $202.99
Save $8.00 Save $0.00

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare