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Vendor:Blue Sea Systems
Blue Sea 1733200 Mini OLED Voltmeter - Blue [1733200]
1733200 Mini OLED Voltmeter - BlueMonitors DC voltage on a bright, waterproof, daylight readable OLED screen. Features: Reverse polarity protectedMounts in a common 1-1/8" (29mm) hole Color: Blue Meter: Voltage...Regular price $42.99Regular priceUnit price per$61.99Sale price $42.99Sale -
Vendor:Blue Sea Systems
Blue Sea 1733 Mini OLED DC Voltmeter [1733]
Mini OLED DC VoltmeterMonitors DC voltage on a bright, waterproof, daylight readable OLED screen Compact size enables mounting in any convenient location IP66 waterproof Reverse polarity protected Mounts in a...Regular price $47.99Regular priceUnit price per$68.99Sale price $47.99Sale -
Vendor:Blue Sea Systems
Blue Sea 8248 DC Digital Multimeter w/ Alarm [8248]
DC Digital Multimeter w/ Alarm Displays amperage from -500 to +500 Amps Displays voltage from 0 to 60 Volts in 0.01 Volt increments High and low voltage, audio and visual...Regular price $274.99Regular priceUnit price per$400.99Sale price $274.99Sale -
Vendor:Blue Sea Systems
Blue Sea 8236 DC Digital Ammeter [8236]
DC Digital Ammeter Displays amperage from -500 to +500 Amps 3 levels of display brightness Splashproof front Manual sleep mode blanks display for power conservation Standard meter operates in negative...Regular price $212.99Regular priceUnit price per$310.99Sale price $212.99Sale -
Vendor:Blue Sea Systems
Blue Sea 8238 AC Digital Ammeter [8238]
AC Digital Ammeter Displays amperage from 0 to 150 Amps 3 levels of display brightness Splashproof front Includes current transformer Manual sleep mode blanks display for power conservation WARNING: This...Regular price $259.99Regular priceUnit price per$378.99Sale price $259.99Sale -
Vendor:Sea-Dog
Sea-Dog OLED Voltmeter - Round [421600-1]
OLED Voltmeter - RoundThe OLED (Organic LED) Voltmeter is designed to withstand constant vibration and the rigors of a marine environment. Monitors voltage on a bright, waterproof, daylight readable OLED...Regular price $43.99Regular priceUnit price per$64.95Sale price $43.99Sale -
Vendor:Blue Sea Systems
Blue Sea 1833 M2 DC Voltmeter [1833]
M2 DC VoltmeterMonitors DC Voltage on large, bright display. Accurately measures and monitors the voltage of up to three batteries.Features: Auto-dimming, bright OLED display is easy to read Easy to...Regular price $221.99Regular priceUnit price per$323.99Sale price $221.99Sale -
Vendor:Victron Energy
Victron Cerbo GX MK3 [BPP900450130]
Cerbo GX MK3 The Cerbo GX is the flexible all-rounder of the GX family: a communication centre with the full range of hardware connections to fit any system.It connects to every...Regular price $333.20Regular priceUnit price per$392.00Sale price $333.20Sale -
Vendor:Victron Energy
Victron BMV-712 Black Smart Battery Monitor [BAM030712200]
BMV-712 Black Smart Battery MonitorWith Bluetooth built-in, the BMV Smart is ready for the Internet of Things (IoT) era. With Bluetooth being implemented in most other Victron Energy products, wireless...Regular price $158.95Regular priceUnit price per$187.00Sale price $158.95Sale -
Vendor:Balmar
Balmar 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 common battery chemistries and voltages Intelligent, self-calibrating accuracy No display...Regular price $213.99Regular priceUnit price per$219.49Sale price $213.99Sale -
Vendor:Balmar
Balmar 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 SG200 Color Display into a Smartgauge™ CutoutThis product may not...Regular price $16.59Regular priceUnit price per$0.00Sale price $16.59 -
Vendor:Blue Sea Systems
Blue Sea 1838 M2 AC Multimeter [1838]
M2 AC MultimeterMonitors AC Amps, Volts, Hzs on large, bright display. Supports programmable current transformer ratios. Accurately measure and monitor AC amperage, voltage and Hz. (measures 2 voltages and 2...Regular price $263.99Regular priceUnit price per$384.99Sale price $263.99Sale -
Vendor:Blue Sea Systems
Blue Sea 1839 M2 OLED Tank Monitor [1839]
M2 OLED Tank MonitorThe M2 Organic LED Digital Monitor measures essential electrical system parameters with adjustable alarms and an auto-dimming display. The M2 Monitors include a MOSFET External Circuit Relay...Regular price $248.99Regular priceUnit price per$363.99Sale price $248.99Sale -
Vendor:Blue Sea Systems
Blue Sea 1739200 Mini OLED Tank Meter - Blue [1739200]
1739200 Mini OLED Tank Meter - BlueMonitors essential electrical system parameters on a bright, waterproof, daylight readable OLED screen.Features: Compact size enables mounting in any convenient location Reverse polarity protected...Regular price $42.99Regular priceUnit price per$61.99Sale price $42.99Sale -
Vendor:Blue Sea Systems
Blue Sea 1739 Mini OLED Tank Meter - Yellow [1739]
1739 Mini OLED Tank Meter - YellowMonitors essential electrical system parameters on a bright, waterproof, daylight readable OLED screen.Features: Compact size enables mounting in any convenient location Reverse polarity protected...Regular price $42.99Regular priceUnit price per$61.99Sale price $42.99Sale -
Vendor:Blue Sea Systems
Blue Sea 1830 M2 DC SoC State of Charge Monitor [1830]
M2 DC SoC State of Charge MonitorAccurately measure and monitor the state-of-charge of your batteries. Supports programmable shunt ratios.Features: Auto-dimming, bright OLED display is easy to read Easy to adjust...Regular price $248.99Regular priceUnit price per$363.99Sale price $248.99Sale -
Vendor:Blue Sea Systems
Blue Sea 8247 AC Digital Multimeter with Alarm [8247]
AC Digital Multimeter with Alarm Displays amperage from 0 to 150 Amps Displays voltage from 80 to 270 Volts Displays power from 0 to 45 Kilowatts Displays frequency from 40...Regular price $301.99Regular priceUnit price per$440.99Sale price $301.99Sale -
Vendor:Victron Energy
Victron 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 a display. The SmartShunt connects via Bluetooth to the VictronConnect...Regular price $85.85Regular priceUnit price per$101.00Sale price $85.85Sale -
Vendor:Xantrex
Xantrex LinkPRO Battery Monitor [84-2031-00]
LinkPRO Battery MonitorBattery Status At A GlanceDefining the amount of energy available in a battery is a complex task since battery age, discharge current and temperature all influence the actual...Regular price $307.99Regular priceUnit price per$412.09Sale price $307.99Sale -
Vendor:Victron Energy
Victron 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 & 712 MonitorsWarranty InfoPlease contact your dealer for any returns,...Regular price $14.45Regular priceUnit price per$17.00Sale price $14.45Sale -
Vendor:Balmar
Balmar SmartShunt N2K 350AMP 12-48VDC f/SG200 Display [SG2-0130]
SmartShunt N2K 350AMP 12-48VDC for SG200 DisplayAdd a SmartShunt for Additional Bank and N2k Connectivity: Includes SmartShunt and N2k Adapter. Does NOT include SmartLink Cable*Works with the SG200 display and...Regular price $215.99Regular priceUnit price per$221.69Sale price $215.99Sale -
Vendor:Balmar
Balmar 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 chemistries and voltages Intelligent, self-calibrating accuracy Large, bright, color display...Regular price $321.99Regular priceUnit price per$329.69Sale price $321.99Sale -
Vendor:Dual Pro
Dual 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) Battery Fuel Gauge solves one of the most common complaints...Regular price $117.99Regular priceUnit price per$130.99Sale price $117.99Sale -
Vendor:Dual Pro
Dual Pro Battery Fuel Gauge - DeltaView Link Compatible - 36V System (3-12V Batteries, 6-6V Batteries) [BFGWOV36V]
Battery Fuel Gauge - DeltaView® Link Compatible - 36V System (3-12V Batteries, 6-6V Batteries)The Pro Charging Systems (PCS) Battery Fuel Gauge (BFG) measures your battery’s energy state with unparalleled precision...Regular price $75.99Regular priceUnit price per$88.99Sale price $75.99Sale








