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Over 50 years of Trusted Marine Service

Electrical & Accessories

Marine electrical parts for charging, circuit protection, wiring, lighting and onboard power systems.

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Blue Sea Systems 7623 ML Series Automatic Charging Relay, 24V w/Manual Override

Original price $490.09 - Original price $490.09
Original price
$490.09
$490.09 - $490.09
Current price $490.09
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Overview Blue Sea Systems 7623 ML Series Automatic Charging Relay, 24V w/Manual Override. A dual-battery management relay that automatically ties b...

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Original price $490.09 - Original price $490.09
Original price
$490.09
$490.09 - $490.09
Current price $490.09
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Blue Sea Systems 7622 ML Series Automatic Charging Relay, 12V w/Manual Override

Original price $596.29 - Original price $596.29
Original price
$596.29
$596.29 - $596.29
Current price $596.29
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Overview ML Series Automatic Charging Relay (12V) automatically combines batteries during charging and isolates them during discharging and engine ...

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Original price $596.29 - Original price $596.29
Original price
$596.29
$596.29 - $596.29
Current price $596.29
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Battery Mate Battery Isolator, 160A, 2 Bank

Original price $577.79 - Original price $577.79
Original price
$577.79
$577.79 - $577.79
Current price $577.79
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The Battery Mate is the ultimate solution for charging several batteries simultaneously and is compatible with any type of alternator/battery charg...

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Original price $577.79 - Original price $577.79
Original price
$577.79
$577.79 - $577.79
Current price $577.79
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ProMariner - Battery Isolator - 21302

Original price $642.58 - Original price $642.58
Original price
$642.58
$642.58 - $642.58
Current price $642.58
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The ProMariner 2-130-2 Multi-Battery Isolator is a solid-state DC charging isolator for marine electrical systems with two alternator inputs and tw...

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Original price $642.58 - Original price $642.58
Original price
$642.58
$642.58 - $642.58
Current price $642.58
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ProMariner Battery Isolator

Original price $435.20 - Original price $435.20
Original price
$435.20
$435.20 - $435.20
Current price $435.20
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Overview Battery isolator designed to charge multiple battery banks from a single DC source while keeping banks separate. Supports 6, 12, 24 and 32...

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Original price $435.20 - Original price $435.20
Original price
$435.20
$435.20 - $435.20
Current price $435.20
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Megaware 40131 BatteryGuard™

Original price $29.62 - Original price $29.62
Original price
$29.62
$29.62 - $29.62
Current price $29.62
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Overview Megaware BatteryGuard™ sits under the battery to absorb gravity shock caused by vibration and bounce, helping extend the life of your batt...

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Original price $29.62 - Original price $29.62
Original price
$29.62
$29.62 - $29.62
Current price $29.62
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Battery Terminal Covers

Original price $33.89 - Original price $33.89
Original price
$33.89
$33.89 - $33.89
Current price $33.89
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Overview Protects battery terminals with antishort protection using flexible PVC. Designed to accept 1/2 inch OD terminal cables and meets Coast Gu...

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Original price $33.89 - Original price $33.89
Original price
$33.89
$33.89 - $33.89
Current price $33.89
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Clamp style coated battery terminal, red

Original price $11.79 - Original price $11.79
Original price
$11.79
$11.79 - $11.79
Current price $11.79
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Overview Replace or repair damaged battery cable ends with a clamp-style, red-coated terminal. Epoxy coating aids polarity identification and corro...

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Original price $11.79 - Original price $11.79
Original price
$11.79
$11.79 - $11.79
Current price $11.79
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Battery Terminal, Positive

Original price $10.79 - Original price $10.79
Original price
$10.79
$10.79 - $10.79
Current price $10.79
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Overview Positive clamp-type battery terminal made from lead alloy with brass-plated wing nuts. The 3/8" positive stud fits all standard battery po...

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Original price $10.79 - Original price $10.79
Original price
$10.79
$10.79 - $10.79
Current price $10.79
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Battery Terminal, Negative

Original price $10.79 - Original price $10.79
Original price
$10.79
$10.79 - $10.79
Current price $10.79
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Overview Clamp-type negative battery terminal built from lead alloy with brass-plated wing nuts. Features a 5/16" negative stud and fits standard b...

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Original price $10.79 - Original price $10.79
Original price
$10.79
$10.79 - $10.79
Current price $10.79
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Battery Terminal - Post Top Style 1-2 Gauge - Positive

Original price $13.89 - Original price $13.89
Original price
$13.89
$13.89 - $13.89
Current price $13.89
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Overview Environmentally friendly, lead-free copper battery terminal designed for post-top positive connections on 1-2 gauge cables. Includes nut a...

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Original price $13.89 - Original price $13.89
Original price
$13.89
$13.89 - $13.89
Current price $13.89
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Battery Terminal - Post Top Style 1-2 Gauge - Negative

Original price $14.99 - Original price $14.99
Original price
$14.99
$14.99 - $14.99
Current price $14.99
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Overview Post-top negative battery terminal for 1-2 gauge cables. Made from 100% copper (C11000 ETP), lead-free and RoHS compliant, tin plated for ...

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Original price $14.99 - Original price $14.99
Original price
$14.99
$14.99 - $14.99
Current price $14.99
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Seachoice Marine Battery Terminal Cover, Includes 1 Red and 1 Black

Original price $10.99 - Original price $10.99
Original price
$10.99
$10.99 - $10.99
Current price $10.99
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Overview Replace worn or broken battery terminal covers with a durable molded plastic set in a red/black pair for quick positive/negative identific...

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Original price $10.99 - Original price $10.99
Original price
$10.99
$10.99 - $10.99
Current price $10.99
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Seachoice Standard Rubber Battery Terminal Covers, Includes 1 Red and 1 Black

Original price $9.99 - Original price $9.99
Original price
$9.99
$9.99 - $9.99
Current price $9.99
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Overview Standard Rubber Battery Terminal Covers replace worn or broken terminal covers with color-coded protection for easy positive and negative ...

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Original price $9.99 - Original price $9.99
Original price
$9.99
$9.99 - $9.99
Current price $9.99
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Seachoice Marine Type Battery Terminal Covers (Set Includes 1 Red and 1 Black) Fits Terminals With Wing Nut

Original price $16.99 - Original price $16.99
Original price
$16.99
$16.99 - $16.99
Current price $16.99
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Overview Battery terminal covers in red and black, designed to protect marine and standard terminals. Includes one red and one black protector boot...

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Original price $16.99 - Original price $16.99
Original price
$16.99
$16.99 - $16.99
Current price $16.99
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Seachoice Standard Type Battery Terminal Covers (Set Includes 1 Red and 1 Black) Fit Terminals Without Wing Nut

Original price $12.99 - Original price $12.99
Original price
$12.99
$12.99 - $12.99
Current price $12.99
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Overview Set of red and black battery terminal covers designed to insulate and protect 4-6 gauge cables. Fits terminals without wing nuts and helps...

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Original price $12.99 - Original price $12.99
Original price
$12.99
$12.99 - $12.99
Current price $12.99
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Seachoice Battery Strap, 42"

Original price $20.99 - Original price $20.99
Original price
$20.99
$20.99 - $20.99
Current price $20.99
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Overview 42-inch polypropylene battery strap designed to secure battery boxes and other equipment. Durable webbing provides reliable securing for v...

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Original price $20.99 - Original price $20.99
Original price
$20.99
$20.99 - $20.99
Current price $20.99
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Seachoice Boat Battery Terminal Set w/ Wing Nuts, Includes Positive and Negative Terminals

Original price $23.99 - Original price $23.99
Original price
$23.99
$23.99 - $23.99
Current price $23.99
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Overview A marine-grade battery terminal set that converts standard battery posts to marine stud connectors, including both positive and negative t...

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Original price $23.99 - Original price $23.99
Original price
$23.99
$23.99 - $23.99
Current price $23.99
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Seachoice Epoxy Coated Battery Terminals, Includes Positive and Negative Terminals

Original price $24.99 - Original price $24.99
Original price
$24.99
$24.99 - $24.99
Current price $24.99
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Overview Replace worn or broken marine battery terminals with epoxy-coated terminals that resist corrosion. This pair includes a positive and a neg...

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Original price $24.99 - Original price $24.99
Original price
$24.99
$24.99 - $24.99
Current price $24.99
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Battery Terminal, Universal

Original price $71.99 - Original price $71.99
Original price
$71.99
$71.99 - $71.99
Current price $71.99
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Overview Converts standard battery post terminals to a marine stud connector. Allows for easy removal of the connector from the battery. Plated win...

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Original price $71.99 - Original price $71.99
Original price
$71.99
$71.99 - $71.99
Current price $71.99
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Seachoice Clamp Style Universal Battery Terminals (Set of 2)

Original price $16.99 - Original price $16.99
Original price
$16.99
$16.99 - $16.99
Current price $16.99
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Overview Universal clamp-style battery terminals (set of 2) designed to fit both positive and negative posts. Made from 100% recycled lead, with a ...

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Original price $16.99 - Original price $16.99
Original price
$16.99
$16.99 - $16.99
Current price $16.99
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Battery Terminal - Clamp Style 10 Pack

Original price $53.99 - Original price $53.99
Original price
$53.99
$53.99 - $53.99
Current price $53.99
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Overview Clamp-style battery terminals for standard posts, sold in a 10-pack. Made from 100% recycled lead with a removable plate for easy assembly...

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Original price $53.99 - Original price $53.99
Original price
$53.99
$53.99 - $53.99
Current price $53.99
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Ancor Marine Grade 124550 Tinned Duplex Safety Cable Red and Yellow With White Jacket, 14/2 Flat, 500'

Original price $803.69 - Original price $803.69
Original price
$803.69
$803.69 - $803.69
Current price $803.69
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Ancor Marine Grade 124550 Tinned Duplex Safety Cable is a 14/2 flat duplex boat wire in a white common jacket, with red and yellow inner conductors...

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Original price $803.69 - Original price $803.69
Original price
$803.69
$803.69 - $803.69
Current price $803.69
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Ancor Marine Grade 124525 Tinned Duplex Safety Cable Red and Yellow With White Jacket, 14/2 Flat, 250'

Original price $417.39 - Original price $417.39
Original price
$417.39
$417.39 - $417.39
Current price $417.39
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Ancor Marine Grade 124525 tinned duplex safety cable is designed for marine wiring runs where corrosion resistance, flexibility, and dependable con...

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Original price $417.39 - Original price $417.39
Original price
$417.39
$417.39 - $417.39
Current price $417.39
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Ancor Marine Grade 124510 Tinned Duplex Safety Cable Red and Yellow With White Jacket, 14/2 Flat, 100'

Original price $179.89 - Original price $179.89
Original price
$179.89
$179.89 - $179.89
Current price $179.89
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Ancor Marine Grade 124510 tinned duplex safety cable is a 14/2 AWG flat, red/yellow conductor cable with a common white jacket—built for marine ele...

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Original price $179.89 - Original price $179.89
Original price
$179.89
$179.89 - $179.89
Current price $179.89
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Scandvik 41593P E-1680 LED AC/DC Engine Room/Utility Light, 16-5/8", Cool White

Original price $431.44 - Original price $431.44
Original price
$431.44
$431.44 - $431.44
Current price $431.44
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The Scandvik 41593P E-1680 LED AC/DC Engine Room/Utility Light delivers cool, bright illumination in marine areas where you need reliable performan...

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Original price $431.44 - Original price $431.44
Original price
$431.44
$431.44 - $431.44
Current price $431.44
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ProMariner ProSafeFS Galvanic Isolator

Original price $588.99 - Original price $588.99
Original price
$588.99
$588.99 - $588.99
Current price $588.99
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Help protect your boat’s bonding system and shore-power safety ground with the ProMariner ProSafeFS Galvanic Isolator. Built for marina environment...

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Original price $588.99 - Original price $588.99
Original price
$588.99
$588.99 - $588.99
Current price $588.99
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ProMariner ProSafeFS Galvanic Isolator

Original price $1,108.39 - Original price $1,108.39
Original price
$1,108.39
$1,108.39 - $1,108.39
Current price $1,108.39
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Help protect your boat from galvanic corrosion when docked at AC shore power. The ProMariner ProSafe FS Series Galvanic Isolator uses FailSafe Tech...

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Original price $1,108.39 - Original price $1,108.39
Original price
$1,108.39
$1,108.39 - $1,108.39
Current price $1,108.39
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Sea-Dog Dual USB Rocker Switch Power Socket 12–24V – 426520

Original price $38.09 - Original price $38.09
Original price
$38.09
$38.09 - $38.09
Current price $38.09
In stock

Sea-Dog Dual USB Rocker Switch Power Socket 12–24V — 426520 Brand: Sea-Dog Part Number: 426520 Official Product Type: Dual USB Rocker Switch Power...

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Original price $38.09 - Original price $38.09
Original price
$38.09
$38.09 - $38.09
Current price $38.09

Volvo Penta Ignition Coil 3852217 - Special Order

Original price $155.00 - Original price $155.00
Original price
$155.00
$155.00 - $155.00
Current price $155.00
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The Volvo Penta Coil 3852217 is an OEM-style 12V ignition coil for select Volvo Penta gasoline sterndrive engines using point-style ignition with a...

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Original price $155.00 - Original price $155.00
Original price
$155.00
$155.00 - $155.00
Current price $155.00
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Volvo Penta Wiring Harness 22493061 - Special Order

Original price $4,316.00 - Original price $4,316.00
Original price
$4,316.00
$4,316.00 - $4,316.00
Current price $4,316.00
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Volvo Penta 22493061 is a genuine OEM wiring harness used in Volvo Penta electrical harness applications. Current references show this part has bee...

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Original price $4,316.00 - Original price $4,316.00
Original price
$4,316.00
$4,316.00 - $4,316.00
Current price $4,316.00
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Volvo Penta Wiring Harness 22056795 - Special Order

Original price $6,084.00 - Original price $6,084.00
Original price
$6,084.00
$6,084.00 - $6,084.00
Current price $6,084.00
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Genuine Volvo Penta Wiring Harness 22056795. This is an OEM electrical harness used where Volvo Penta parts diagrams specify 22056795. Fitment shou...

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Original price $6,084.00 - Original price $6,084.00
Original price
$6,084.00
$6,084.00 - $6,084.00
Current price $6,084.00
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Volvo Penta Level Sensor 1140624 - Special Order

Original price $148.00 - Original price $148.00
Original price
$148.00
$148.00 - $148.00
Current price $148.00
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Genuine Volvo Penta Level Sensor 1140624. This is an OEM level-sensing component used where Volvo Penta parts diagrams specify 1140624. Key Feature...

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Original price $148.00 - Original price $148.00
Original price
$148.00
$148.00 - $148.00
Current price $148.00
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Faria Beede Dual Temperature Sender 90406

Original price $35.92 - Original price $35.92
Original price
$35.92
$35.92 - $35.92
Current price $35.92
In stock

Faria Beede 90406 is a dual-station temperature sender designed to operate two compatible temperature gauges from a single sender point. Current se...

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Original price $35.92 - Original price $35.92
Original price
$35.92
$35.92 - $35.92
Current price $35.92

Faria Beede Temperature Sender 1/4 NPT Single Station 90402

Original price $24.22 - Original price $24.22
Original price
$24.22
$24.22 - $24.22
Current price $24.22
In stock

Faria Beede 90402 is a single-station temperature sender designed for compatible Faria Beede temperature gauge systems. Current seller listings con...

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Original price $24.22 - Original price $24.22
Original price
$24.22
$24.22 - $24.22
Current price $24.22

Ancor Heat Shrink Ring Terminals 16-14 AWG 1/4in 25pk ANC-311425

Original price $39.65 - Original price $39.65
Original price
$39.65
$39.65 - $39.65
Current price $39.65
In stock

Ancor 311425 heat shrink ring terminals are marine-grade electrical terminals for 16–14 AWG wire with a 1/4" stud size. These blue ring terminals u...

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Original price $39.65 - Original price $39.65
Original price
$39.65
$39.65 - $39.65
Current price $39.65

Blue Sea Systems DC Toggle Panels - Main Panel 12/24V DC 22POS | 8380

Original price $2,323.91 - Original price $2,323.91
Original price
$2,323.91
$2,323.91 - $2,323.91
Current price $2,323.91
In stock

DC Toggle PanelsMain Panel 12/24V DC 22POSCommon Features: All positive, negative and grounding buses installed, fully pre-wired Label backlighti...

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Original price $2,323.91 - Original price $2,323.91
Original price
$2,323.91
$2,323.91 - $2,323.91
Current price $2,323.91

Blue Sea Systems DC Toggle Panels - Panel DC 18 Pos V/a Mtr | 8378

Original price $2,144.46 - Original price $2,144.46
Original price
$2,144.46
$2,144.46 - $2,144.46
Current price $2,144.46
In stock

DC Toggle PanelsPanel DC 18 Pos V/a MtrCommon Features: All positive, negative and grounding buses installed, fully pre-wired Label backlighting ...

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Original price $2,144.46 - Original price $2,144.46
Original price
$2,144.46
$2,144.46 - $2,144.46
Current price $2,144.46

Blue Sea Systems Weather Deck DC Panels - W/r DC Panel 8POS Gray | 4308

Original price $350.02 - Original price $350.02
Original price
$350.02
$350.02 - $350.02
Current price $350.02
In stock

Weather Deck DC PanelsW/r DC Panel 8POS Gray Designed for flybridge and open cockpit applications Constructed from corrosion resistant materials ...

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Original price $350.02 - Original price $350.02
Original price
$350.02
$350.02 - $350.02
Current price $350.02

Blue Sea Systems Weather Deck DC Panels - W/r DC Panel 6POS Gray | 4306

Original price $249.16 - Original price $249.16
Original price
$249.16
$249.16 - $249.16
Current price $249.16
In stock

Weather Deck DC PanelsW/r DC Panel 6POS Gray Designed for flybridge and open cockpit applications Constructed from corrosion resistant materials ...

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Original price $249.16 - Original price $249.16
Original price
$249.16
$249.16 - $249.16
Current price $249.16

Blue Sea Systems Weather Deck DC Panels - W/r DC Panel 4POS Gray | 4304

Original price $177.97 - Original price $177.97
Original price
$177.97
$177.97 - $177.97
Current price $177.97
In stock

Weather Deck DC PanelsW/r DC Panel 4POS Gray Designed for flybridge and open cockpit applications Constructed from corrosion resistant materials ...

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Original price $177.97 - Original price $177.97
Original price
$177.97
$177.97 - $177.97
Current price $177.97

Blue Sea Systems Weather Deck DC Panels - W/r DC Panel 2POS Gray | 4302

Original price $133.47 - Original price $133.47
Original price
$133.47
$133.47 - $133.47
Current price $133.47
In stock

Weather Deck DC PanelsW/r DC Panel 2POS Gray Designed for flybridge and open cockpit applications Constructed from corrosion resistant materials ...

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Original price $133.47 - Original price $133.47
Original price
$133.47
$133.47 - $133.47
Current price $133.47

Blue Sea Systems DC Panels - Panel 360 DC 8 Pos Clb S | 1450

Original price $348.53 - Original price $348.53
Original price
$348.53
$348.53 - $348.53
Current price $348.53
In stock

DC PanelsPanel 360 DC 8 Pos Clb SDesigned as an economical solution for circuits that remain "ON" or are switched elsewhwere. BSS 1450 8 x 15A Pus...

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Original price $348.53 - Original price $348.53
Original price
$348.53
$348.53 - $348.53
Current price $348.53

Blue Sea Systems AC Circuit Breaker - Panel 120VAC Elci Main 30A | 8100

Original price $1,176.05 - Original price $1,176.05
Original price
$1,176.05
$1,176.05 - $1,176.05
Current price $1,176.05
In stock

AC Circuit BreakerPanel 120VAC Elci Main 30A One 30A AC ELCI main residual current circuit breaker, leakage trip amperage - 30 mA ELCI provides ov...

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Original price $1,176.05 - Original price $1,176.05
Original price
$1,176.05
$1,176.05 - $1,176.05
Current price $1,176.05

Blue Sea Systems Accessories And Parts Return To Product - AC Source Panel 30A | 8032

Original price $536.85 - Original price $536.85
Original price
$536.85
$536.85 - $536.85
Current price $536.85
In stock

Accessories And Parts Return To ProductAC Source Panel 30A Slate grey aluminum panel Two double pole 30 amp breakers Lockout slide permits connec...

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Original price $536.85 - Original price $536.85
Original price
$536.85
$536.85 - $536.85
Current price $536.85

Blue Sea Systems AC Rotary Switch - AC Source Panel 3POS 30A | 8367

Original price $473.08 - Original price $473.08
Original price
$473.08
$473.08 - $473.08
Current price $473.08
In stock

AC Rotary SwitchAC Source Panel 3POS 30A AC rotary switch features: Red reverse polarity indicating LED's Green power available indicating LED's ...

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Original price $473.08 - Original price $473.08
Original price
$473.08
$473.08 - $473.08
Current price $473.08

Blue Sea Systems Surface Mount Enclosures - Encl Sms Panel Elci Man+ Blank | 3119

Original price $1,812.27 - Original price $1,812.27
Original price
$1,812.27
$1,812.27 - $1,812.27
Current price $1,812.27
In stock

Surface Mount EnclosuresEncl Sms Panel Elci Man+ Blank Glass filled polycarbonate mounting box Clear cover allows easy view of circuit breaker sta...

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Original price $1,812.27 - Original price $1,812.27
Original price
$1,812.27
$1,812.27 - $1,812.27
Current price $1,812.27

Blue Sea Systems Surface Mount Enclosures - Enclosure Sms Panel | 3116

Original price $1,373.29 - Original price $1,373.29
Original price
$1,373.29
$1,373.29 - $1,373.29
Current price $1,373.29
In stock

Surface Mount EnclosuresEnclosure Sms Panel Glass filled polycarbonate mounting box Clear cover allows easy view of circuit breaker status Overla...

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Original price $1,373.29 - Original price $1,373.29
Original price
$1,373.29
$1,373.29 - $1,373.29
Current price $1,373.29