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Explore The Marine King Collections with our Price Match Promise + Save 5% Extra Code: TMK5
Home
All Collection
Instruments
MN & I -1
Gauges
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Marine Safety -01
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BA & P -03
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112 products
Sale
Victron GX Touch 50 Flush Mount Display [BPP900455150]
Victron Energy
Regular price
$289.00
Sale price
$245.65
Save 15%
Sale
Blue Sea 8240 DC Analog Voltmeter - 2-3/4" Face, 18-32 Volts DC [8240]
Blue Sea Systems
Regular price
$52.52
Sale price
$41.95
Save 20%
Sale
Blue Sea 1741200 Mini OLED Temperature Monitor - Blue [1741200]
Blue Sea Systems
Regular price
$72.44
Sale price
$65.95
Save 9%
Sale
Blue Sea 9228 Analog Meter Shunt 50A/50mV [9228]
Blue Sea Systems
Regular price
$54.06
Sale price
$43.95
Save 19%
Sale
Blue Sea 8018 DC Analog Ammeter - 2-3/4" Face, 0-150 Amperes DC [8018]
Blue Sea Systems
Regular price
$104.53
Sale price
$77.95
Save 25%
Sale
Balmar Color Display f/SG200 2-1/16" Second Display [SG2-0200]
Balmar
Regular price
$139.00
Sale price
$128.00
Save 8%
Sale
Blue Sea 8247 AC Digital Multimeter with Alarm [8247]
Blue Sea Systems
Regular price
$441.34
Sale price
$289.95
Save 34%
Sale
Balmar SG230 Battery Monitor Kit N2K BT Gateway Color Display 12-48VDC [SG230]
Balmar
Regular price
$339.00
Sale price
$311.00
Save 8%
Sale
Balmar SG200 Battery Monitor Kit w/Display Shunt 10M Cable - 12-48 VDC [SG200]
Balmar
Regular price
$249.00
Sale price
$229.00
Save 8%
Sale
Victron GX Touch 70 Surface Mount Display [BPP900455070]
Victron Energy
Regular price
$381.00
Sale price
$323.85
Save 15%
Sale
Victron Outdoor Antenna f/GX LTE 4G-A [GSM900100400]
Victron Energy
Regular price
$35.00
Sale price
$29.75
Save 15%
Sale
Victron SmartShunt 500A/50MV IP65 Bluetooth Battery Monitor [SHU065150050]
Victron Energy
Regular price
$118.00
Sale price
$100.30
Save 15%
Sale
Digital Yacht N2K Protect NMEA 2000 Network Guard [ZDIGN2KPROT]
Digital Yacht
Regular price
$349.99
Sale price
$281.95
Save 19%
Sale
Blue Sea 8237 AC Digital Voltmeter [8237]
Blue Sea Systems
Regular price
$310.64
Sale price
$203.95
Save 34%
Sale
Blue Sea 9353 AC Analog Voltmeter 0-150V AC [9353]
Blue Sea Systems
Regular price
$50.97
Sale price
$40.95
Save 20%
Sale
Blue Sea 1832 M2 DC Ammeter [1832]
Blue Sea Systems
Regular price
$364.20
Sale price
$291.95
Save 20%
Sale
Blue Sea 8251 DC Digital Voltmeter w/Alarm [8251]
Blue Sea Systems
Regular price
$294.57
Sale price
$192.95
Save 34%
Sale
Blue Sea 8239 AC Digital Frequency Meter [8239]
Blue Sea Systems
Regular price
$310.64
Sale price
$203.95
Save 34%
Sale
Blue Sea 8238 AC Digital Ammeter [8238]
Blue Sea Systems
Regular price
$379.24
Sale price
$248.95
Save 34%
Sale
Blue Sea 1739200 Mini OLED Tank Meter - Blue [1739200]
Blue Sea Systems
Regular price
$57.49
Sale price
$53.95
Save 6%
Sale
Victron SmartShunt 2000AMP/50MV Bluetooth Smart Battery Shunt [SHU050220050]
Victron Energy
Regular price
$266.00
Sale price
$226.10
Save 15%
Sale
Victron Cerbo GX MK2 [BPP900451100]
Victron Energy
Regular price
$324.00
Sale price
$275.40
Save 15%
Sale
Blue Sea 8242 Shunt Adapter for DC Digital Ammeter [8242]
Blue Sea Systems
Regular price
$88.98
Sale price
$73.95
Save 17%
Sale
Xantrex 25' Network Cable f/SCP Remote Panel [809-0940]
Xantrex
Regular price
$32.48
Sale price
$30.95
Save 5%
Sale
Dual Pro Lithium Battery Gauge - Single - Rectangle Vertical Display [BFGVLITH]
Dual Pro
Regular price
$224.99
Sale price
$176.95
Save 21%
Sale
Blue Sea 1739 Mini OLED Tank Meter - Yellow [1739]
Blue Sea Systems
Regular price
$57.49
Sale price
$53.95
Save 6%
Sale
Blue Sea 9230 Analog Meter Shunt 100A/50mV [9230]
Blue Sea Systems
Regular price
$54.06
Sale price
$43.95
Save 19%
Sale
Blue Sea 8015 DC Analog Voltmeter w/Panel [8015]
Blue Sea Systems
Regular price
$153.43
Sale price
$113.95
Save 26%
Sale
Blue Sea 1850 M2 Vessel Systems Monitor [1850]
Blue Sea Systems
Regular price
$447.73
Sale price
$326.95
Save 27%
Sale
Blue Sea 1733 Mini OLED DC Voltmeter [1733]
Blue Sea Systems
Regular price
$63.95
Sale price
$51.95
Save 19%
Sale
Victron Cerbo GX Communications Center w/ BMS-CAN Port, Tank Level Inputs, Digital Inputs, and Temperature Sense [BPP900450100]
Victron Energy
Regular price
$324.00
Sale price
$275.40
Save 15%
Sale
Blue Sea 1741 Mini OLED Temperature Meter [1741]
Blue Sea Systems
Regular price
$80.06
Sale price
$65.95
Save 18%
Sale
Samlex Dual Battery Monitor - 12V or 24V - Auto Detection [BW-03]
Samlex America
Regular price
$124.40
Sale price
$99.50
Save 20%
Sale
Victron VE. Bus Smart Dongle [ASS030537010]
Victron Energy
Regular price
$110.00
Sale price
$93.50
Save 15%
Sale
Blue Sea 9630 AC Analog Ammeter 0-50 Amperes AC [9630]
Blue Sea Systems
Regular price
$84.66
Sale price
$67.95
Save 20%
Sale
Blue Sea 8236 DC Digital Ammeter [8236]
Blue Sea Systems
Regular price
$310.64
Sale price
$203.95
Save 34%
Sale
Victron Ekrano GX [BPP900480100]
Victron Energy
Regular price
$663.00
Sale price
$563.55
Save 15%
Sale
Victron Active GPS Antenna f/GX LTE Modem [GSM900200100]
Victron Energy
Regular price
$35.00
Sale price
$29.75
Save 15%
Sale
Blue Sea 8244 AC Analog Micro Voltmeter - 2" Face, 0-150 Volts AC [8244]
Blue Sea Systems
Regular price
$54.58
Sale price
$43.95
Save 19%
Sale
Victron GX LTE 4G-A Cellular Modem f/GX Devices - North America Only [GSM100200400]
Victron Energy
Regular price
$235.00
Sale price
$199.75
Save 15%
Sale
Blue Sea 1732 Mini OLED Ammeter [1732]
Blue Sea Systems
Regular price
$105.29
Sale price
$86.95
Save 17%
Sale
Victron GlobalLink 520 4G LTE-M Remote Monitoring Device w/5-Year Pre-Paid SIM Card Uses ATT T-Mobile [ASS030543020]
Victron Energy
Regular price
$255.00
Sale price
$216.75
Save 15%
Sale
Blue Sea 8017 DC Analog Ammeter - 2-3/4" Face, 0-100 Amperes DC [8017]
Blue Sea Systems
Regular price
$104.53
Sale price
$77.95
Save 25%
Sale
Victron Digital Multi Control 200/200A [REC020005010]
Victron Energy
Regular price
$156.00
Sale price
$132.60
Save 15%
Sale
Victron Digital Multi Control 200/200A GX [DMC000200010R]
Victron Energy
Regular price
$138.00
Sale price
$117.30
Save 15%
Sale
Victron BMV-710H Smart High Voltage Battery Monitor (60-385VDC) [BAM030710100]
Victron Energy
Regular price
$624.00
Sale price
$530.40
Save 15%
Sale
Victron GX Touch 50 Surface Mount Display [BPP900455050]
Victron Energy
Regular price
$259.00
Sale price
$220.15
Save 15%
Sale
Paneltronics Analog AC Voltmeter - 0-150VAC - 2-1/2" [289-003]
Paneltronics
Regular price
$69.95
Sale price
$52.95
Save 24%
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Boat Accessories
Boat Steering Systems
Electrical - Busbars, Connectors & Insulators
Boat Cleaning Supplies
Boat Outfitting - Tools
Speaker For Boats
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Boat Outfitting - Gauges
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Anchoring & Docking - Buoys
Marine Fume Detectors
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