Save 15%
![Victron SmartShunt 300A IP65 Bluetooth Battery Monitor [SHU065130050]](http://merceroutdoors.com/cdn/shop/files/105667XL_{width}x.jpg?v=1730752323)
Sale price$71.40
Regular price$84.00
Victron SmartShunt 300A IP65 Bluetooth Battery Monitor [SHU065130050]Victron Energy
In stock, 6 unitsSave 29%
![Blue Sea 8017 DC Analog Ammeter - 2-3/4" Face, 0-100 Amperes DC [8017]](http://merceroutdoors.com/cdn/shop/products/20685XL_{width}x.jpg?v=1647027212)
![Blue Sea 8017 DC Analog Ammeter - 2-3/4" Face, 0-100 Amperes DC [8017]](http://merceroutdoors.com/cdn/shop/products/20685BXL_{width}x.jpg?v=1647027214)
Sale price$91.99
Regular price$129.99
Blue Sea 8017 DC Analog Ammeter - 2-3/4" Face, 0-100 Amperes DC [8017]Blue Sea Systems
In stock, 5 unitsSave 15%
![Victron Replacement 500A PCB for Shunt on BMV 702 712 Monitors [SPR00053]](http://merceroutdoors.com/cdn/shop/files/85064XL_{width}x.jpg?v=1700525238)
Sale price$28.90
Regular price$34.00
Victron Replacement 500A PCB for Shunt on BMV 702 712 Monitors [SPR00053]Victron Energy
In stock, 11 units![Maretron MConnect Vessel Monitoring Control Web Server [WSV100-01]](http://merceroutdoors.com/cdn/shop/files/106391XL_{width}x.jpg?v=1731012278)
![Maretron MConnect Vessel Monitoring Control Web Server [WSV100-01]](http://merceroutdoors.com/cdn/shop/files/106391BXL_{width}x.jpg?v=1731012280)
Sale price$695.00
Maretron MConnect Vessel Monitoring Control Web Server [WSV100-01]Maretron
In stock, 6 unitsSave 15%
![Victron Current Transformer 100A:50mA f/MultiPlus-II 20M/65.6' [CTR110002050]](http://merceroutdoors.com/cdn/shop/files/108536XL_{width}x.jpg?v=1745461112)
Sale price$66.30
Regular price$78.00
Victron Current Transformer 100A:50mA f/MultiPlus-II 20M/65.6' [CTR110002050]Victron Energy
In stock, 20 unitsSave 15%
![Victron Current Transformer 100A:50mA f/MultiPlus-II 1M/3.28' [CTR110000500]](http://merceroutdoors.com/cdn/shop/files/108535XL_{width}x.jpg?v=1745461103)
Sale price$33.15
Regular price$39.00
Victron Current Transformer 100A:50mA f/MultiPlus-II 1M/3.28' [CTR110000500]Victron Energy
In stock, 18 unitsSave 15%
![Victron Current Transformer 100A:50mA f/MultiPlus-II 5M/16.4' [CTR110000550]](http://merceroutdoors.com/cdn/shop/files/108537XL_{width}x.jpg?v=1745461120)
Sale price$37.40
Regular price$44.00
Victron Current Transformer 100A:50mA f/MultiPlus-II 5M/16.4' [CTR110000550]Victron Energy
In stock, 20 unitsSave 8%
![Balmar SG210 Battery Monitor Kit w/Display Shunt Gateway [SG210]](http://merceroutdoors.com/cdn/shop/products/87064XL_{width}x.jpg?v=1647233487)
Sale price$275.00
Regular price$299.00
Balmar SG210 Battery Monitor Kit w/Display Shunt Gateway [SG210]Balmar
In stock, 3 unitsSave 8%
![Balmar SG200 Battery Monitor Kit w/Display Shunt 10M Cable - 12-48 VDC [SG200]](http://merceroutdoors.com/cdn/shop/products/74959XL_{width}x.jpg?v=1647168271)
Sale price$229.00
Regular price$249.00
Balmar SG200 Battery Monitor Kit w/Display Shunt 10M Cable - 12-48 VDC [SG200]Balmar
Only 2 units leftSave 15%
![Victron GX LTE 4G-A Cellular Modem f/GX Devices - North America Only [GSM100200400]](http://merceroutdoors.com/cdn/shop/files/100480XL_{width}x.jpg?v=1691097861)
Sale price$199.75
Regular price$235.00
Victron GX LTE 4G-A Cellular Modem f/GX Devices - North America Only [GSM100200400]Victron Energy
In stock, 7 unitsSave 15%
![Victron GX Touch 70 Surface Mount Display [BPP900455070]](http://merceroutdoors.com/cdn/shop/products/91263XL_{width}x.jpg?v=1647262472)
Sale price$323.85
Regular price$381.00
Victron GX Touch 70 Surface Mount Display [BPP900455070]Victron Energy
In stock, 20 unitsSave 15%
![Victron Phoenix Inverter Control [REC030001210]](http://merceroutdoors.com/cdn/shop/products/82935XL_{width}x.jpg?v=1647210633)
Sale price$87.55
Regular price$103.00
Victron Phoenix Inverter Control [REC030001210]Victron Energy
In stock, 7 unitsSave 14%
![ARCO Marine 500A/50mV Shunt [ST500]](http://merceroutdoors.com/cdn/shop/files/108056XL_{width}x.jpg?v=1741290431)
Sale price$31.45
Regular price$36.50
ARCO Marine 500A/50mV Shunt [ST500]ARCO Marine
In stock, 3 units![Vexilar Digital Depth Battery Gauge [DD-100]](http://merceroutdoors.com/cdn/shop/products/73183XL_{width}x.jpg?v=1676684440)
Save 29%
![Blue Sea 8256 AC Current Transformer [8256]](http://merceroutdoors.com/cdn/shop/products/20765XL_{width}x.jpg?v=1647027971)
Sale price$29.99
Regular price$41.99
Blue Sea 8256 AC Current Transformer [8256]Blue Sea Systems
In stock, 12 unitsSave 15%
![Victron Active GPS Antenna f/GX LTE Modem [GSM900200100]](http://merceroutdoors.com/cdn/shop/files/100481XL_{width}x.jpg?v=1691455400)
Sale price$29.75
Regular price$35.00
Victron Active GPS Antenna f/GX LTE Modem [GSM900200100]Victron Energy
In stock, 8 unitsSave 7%
![Balmar Mounting Plate f/SG200 Display - Fits Smartguage Cutout [SG2-0402]](http://merceroutdoors.com/cdn/shop/products/83212XL_{width}x.jpg?v=1647212663)
Sale price$13.99
Regular price$14.99
Balmar Mounting Plate f/SG200 Display - Fits Smartguage Cutout [SG2-0402]Balmar
In stock, 3 unitsSave 13%
![ARCO Marine 1000A/50mV Shunt [ST1000]](http://merceroutdoors.com/cdn/shop/files/108057XL_{width}x.jpg?v=1741290439)
Sale price$69.95
Regular price$79.95
ARCO Marine 1000A/50mV Shunt [ST1000]ARCO Marine
Only 2 units leftSave 20%
![Sea-Dog Round Voltage Meter DC - 5V-15V w/Rainbow Dial [421617-1]](http://merceroutdoors.com/cdn/shop/products/77911XL_{width}x.jpg?v=1647184450)
Sale price$31.99
Regular price$39.95
Sea-Dog Round Voltage Meter DC - 5V-15V w/Rainbow Dial [421617-1]Sea-Dog
In stock, 5 unitsSave 29%
![Blue Sea 1741 Mini OLED Temperature Meter [1741]](http://merceroutdoors.com/cdn/shop/products/64338XL_{width}x.jpg?v=1647125139)
Sale price$80.99
Regular price$113.99
Blue Sea 1741 Mini OLED Temperature Meter [1741]Blue Sea Systems
In stock, 8 unitsSave 8%
![Balmar SG230 Battery Monitor Kit N2K BT Gateway Color Display 12-48VDC [SG230]](http://merceroutdoors.com/cdn/shop/products/91503XL_{width}x.jpg?v=1647264299)
Sale price$311.00
Regular price$339.00
Balmar SG230 Battery Monitor Kit N2K BT Gateway Color Display 12-48VDC [SG230]Balmar
Only 2 units leftSave 29%
![Blue Sea 1732200 Mini OLED Ammeter - Blue [1732200]](http://merceroutdoors.com/cdn/shop/products/80388XL_{width}x.jpg?v=1647197176)
![Blue Sea 1732200 Mini OLED Ammeter - Blue [1732200]](http://merceroutdoors.com/cdn/shop/products/80388BXL_{width}x.jpg?v=1647197178)
Sale price$100.99
Regular price$141.99
Blue Sea 1732200 Mini OLED Ammeter - Blue [1732200]Blue Sea Systems
In stock, 10 unitsSave 15%
![Victron Replacement Shunt f/BMV Monitors - *PCB is NOT Included* [SHU500050100]](http://merceroutdoors.com/cdn/shop/products/85062XL_{width}x.jpg?v=1647222563)
![Victron Replacement Shunt f/BMV Monitors - *PCB is NOT Included* [SHU500050100]](http://merceroutdoors.com/cdn/shop/products/85062BXL_{width}x.jpg?v=1647222565)
Sale price$22.10
Regular price$26.00
Victron Replacement Shunt f/BMV Monitors - *PCB is NOT Included* [SHU500050100]Victron Energy
In stock, 10 unitsSave 28%
![Blue Sea 8258 AC Analog Ammeter - 2-3/4" Face, 0-100 Amperes AC [8258]](http://merceroutdoors.com/cdn/shop/products/20767XL_{width}x.jpg?v=1647027990)
![Blue Sea 8258 AC Analog Ammeter - 2-3/4" Face, 0-100 Amperes AC [8258]](http://merceroutdoors.com/cdn/shop/products/20767BXL_{width}x.jpg?v=1647027993)
Sale price$75.99
Regular price$105.99
Blue Sea 8258 AC Analog Ammeter - 2-3/4" Face, 0-100 Amperes AC [8258]Blue Sea Systems
Only 1 unit left