Skip to content
Neptunian Marine
Neptunian Marine

Electrical

Filters

$
$

Blue Sea 7442 UL-489 Circuit Breaker - 15A Flat Rocker [7442]

Blue Sea Systems
Original price $51.26
Original price $51.26 - Original price $51.26
Original price $51.26
Current price $40.99
$40.99 - $40.99
Current price $40.99
In stock

7442 UL-489 Circuit Breaker - 15A Flat RockerSuitable for use when UL-489 specifications are required (Navy, Army, or Coast Guard vessels, and oth...

View full details
Original price $51.26
Original price $51.26 - Original price $51.26
Original price $51.26
Current price $40.99
$40.99 - $40.99
Current price $40.99
Save $10.27 Save $0.00

Balmar Alternator 1-2" Single Foot K6 Serpentine Pulley Regulator Temp Sensor - 170A Kit - 12V [XT-SF-170-K6-KIT]

Balmar
Original price $1,365.00
Original price $1,365.00 - Original price $1,365.00
Original price $1,365.00
Current price $1,220.00
$1,220.00 - $1,220.00
Current price $1,220.00
Low stock

Alternator 1-2" Single Foot K6 Serpentine Pulley Regulator & Temp Sensor - 170A Kit - 12VBalmar offers a wide range of alternator power upgrad...

View full details
Original price $1,365.00
Original price $1,365.00 - Original price $1,365.00
Original price $1,365.00
Current price $1,220.00
$1,220.00 - $1,220.00
Current price $1,220.00
Save $145.00 Save $0.00

Blue Sea 4322 Circuit Breaker Switch Panel 6 Position - Gray [4322]

Blue Sea Systems
Original price $60.12
Original price $60.12 - Original price $60.12
Original price $60.12
Current price $56.99
$56.99 - $56.99
Current price $56.99
In stock

4322 Circuit Breaker Switch Panel 6 Position - GrayDesigned for exposed mounting applications.Features: Illuminated 15A circuit breakers provide s...

View full details
Original price $60.12
Original price $60.12 - Original price $60.12
Original price $60.12
Current price $56.99
$56.99 - $56.99
Current price $56.99
Save $3.13 Save $0.00

Blue Sea 4320 Circuit Breaker Switch Panel 4 Position - Gray [4320]

Blue Sea Systems
Original price $46.43
Original price $46.43 - Original price $46.43
Original price $46.43
Current price $44.99
$44.99 - $44.99
Current price $44.99
Low stock

4320 Circuit Breaker Switch Panel 4 Position - GrayDesigned for exposed mounting applications.Features: Illuminated 15A circuit breakers provide s...

View full details
Original price $46.43
Original price $46.43 - Original price $46.43
Original price $46.43
Current price $44.99
$44.99 - $44.99
Current price $44.99
Save $1.44 Save $0.00

Blue Sea 6008200 m-Series Selector 3 Position Battery Switch - Black [6008200]

Blue Sea Systems
Original price $66.13
Original price $66.13 - Original price $66.13
Original price $66.13
Current price $54.99
$54.99 - $54.99
Current price $54.99
In stock

6008200 m-Series Selector 3 Position Battery Switch - BlackSwitches isolated battery banks to all loads or combines battery banks to all loads.Spe...

View full details
Original price $66.13
Original price $66.13 - Original price $66.13
Original price $66.13
Current price $54.99
$54.99 - $54.99
Current price $54.99
Save $11.14 Save $0.00

Blue Sea 4321 Circuit Breaker Switch Panel 4 Position - Gray w/12V Socket Dual USB [4321]

Blue Sea Systems
Original price $79.60
Original price $79.60 - Original price $79.60
Original price $79.60
Current price $67.99
$67.99 - $67.99
Current price $67.99
In stock

4321 Circuit Breaker Switch Panel 4 Position - Gray with 12V Socket & Dual USB Designed for exposed mounting applications.Features: Illuminate...

View full details
Original price $79.60
Original price $79.60 - Original price $79.60
Original price $79.60
Current price $67.99
$67.99 - $67.99
Current price $67.99
Save $11.61 Save $0.00

Blue Sea 4367 Water Resistant USB Accessory Panel - 15A Circuit Breaker, 3x Blank Apertures [4367]

Blue Sea Systems
Original price $35.82
Original price $35.82 - Original price $35.82
Original price $35.82
Current price $30.99
$30.99 - $30.99
Current price $30.99
Low stock

4367 Water Resistant USB Accessory Panel - 15A Circuit Breaker, 3x Blank AperturesEasy to install accessory panels include a 15A circuit breaker s...

View full details
Original price $35.82
Original price $35.82 - Original price $35.82
Original price $35.82
Current price $30.99
$30.99 - $30.99
Current price $30.99
Save $4.83 Save $0.00

Blue Sea 6008 M-Series Battery Switch 3 Position - Red [6008]

Blue Sea Systems
Original price $66.13
Original price $66.13 - Original price $66.13
Original price $66.13
Current price $54.99
$54.99 - $54.99
Current price $54.99
In stock

6008 M-Series Battery Switch 3 Position - RedSwitches a single battery to a single load group.Features: Ignition protected—safe for installation a...

View full details
Original price $66.13
Original price $66.13 - Original price $66.13
Original price $66.13
Current price $54.99
$54.99 - $54.99
Current price $54.99
Save $11.14 Save $0.00

Blue Sea 4323 Circuit Breaker Switch Panel 4 Position - Camo [4323]

Blue Sea Systems
Original price $52.63
Original price $52.63 - Original price $52.63
Original price $52.63
Current price $50.99
$50.99 - $50.99
Current price $50.99
Low stock

4323 Circuit Breaker Switch Panel 4 Position - CamoDesigned for exposed mounting applications.Features: Illuminated 15A circuit breakers provide s...

View full details
Original price $52.63
Original price $52.63 - Original price $52.63
Original price $52.63
Current price $50.99
$50.99 - $50.99
Current price $50.99
Save $1.64 Save $0.00

Blue Sea 1850 M2 Vessel Systems Monitor [1850]

Blue Sea Systems
Original price $447.73
Original price $447.73 - Original price $447.73
Original price $447.73
Current price $340.99
$340.99 - $340.99
Current price $340.99
Low stock

1850 M2 Vessel Systems MonitorPerforms comprehensive monitoring of four critical systems in one compact organic LED digital monitor.DC System Moni...

View full details
Original price $447.73
Original price $447.73 - Original price $447.73
Original price $447.73
Current price $340.99
$340.99 - $340.99
Current price $340.99
Save $106.74 Save $0.00

Blue Sea 4368 Water Resistant USB Accessory Panel - 12V Socket, 2x 2.1A Dual USB Chargers, Mini Voltmeter [4368]

Blue Sea Systems
Original price $164.38
Original price $164.38 - Original price $164.38
Original price $164.38
Current price $121.99
$121.99 - $121.99
Current price $121.99
In stock

4368 Water Resistant USB Accessory Panel - 12V Socket, 2x 2.1A Dual USB Chargers, Mini VoltmeterEasy to install accessory panels include a 15A cir...

View full details
Original price $164.38
Original price $164.38 - Original price $164.38
Original price $164.38
Current price $121.99
$121.99 - $121.99
Current price $121.99
Save $42.39 Save $0.00

Balmar Alternator 1-2" Single Foot K6 Serpentine Pulley - 170A - 12V [XT-SF-170-K6]

Balmar
Original price $1,100.00
Original price $1,100.00 - Original price $1,100.00
Original price $1,100.00
Current price $984.00
$984.00 - $984.00
Current price $984.00
Low stock

Alternator 1-2" Single Foot K6 Serpentine Pulley - 170A - 12VBalmar offers a wide range of alternator power upgrades designed specifically for mar...

View full details
Original price $1,100.00
Original price $1,100.00 - Original price $1,100.00
Original price $1,100.00
Current price $984.00
$984.00 - $984.00
Current price $984.00
Save $116.00 Save $0.00

Blue Sea 1046 48V Dual USB Charger Socket Mount [1046]

Blue Sea Systems
Original price $72.89
Original price $72.89 - Original price $72.89
Original price $72.89
Current price $55.99
$55.99 - $55.99
Current price $55.99
In stock

1046 48V Dual USB Charger Socket MountIntelligent device recognition maximizes charge rate for phones, tablets, or other mobile devices.Features: ...

View full details
Original price $72.89
Original price $72.89 - Original price $72.89
Original price $72.89
Current price $55.99
$55.99 - $55.99
Current price $55.99
Save $16.90 Save $0.00

Blue Sea 1038 48V Dual USB Charger Contura Switch Mount [1038]

Blue Sea Systems
Original price $72.89
Original price $72.89 - Original price $72.89
Original price $72.89
Current price $55.99
$55.99 - $55.99
Current price $55.99
In stock

1038 48V Dual USB Charger Contura Switch MountIntelligent device recognition maximizes charge rate for phones, tablets, or other mobile devices.Fe...

View full details
Original price $72.89
Original price $72.89 - Original price $72.89
Original price $72.89
Current price $55.99
$55.99 - $55.99
Current price $55.99
Save $16.90 Save $0.00

Perko Medium Duty Battery Selector Switch w/Key Lock [8502DP]

Perko
Original price $121.47
Original price $121.47 - Original price $121.47
Original price $121.47
Current price $85.99
$85.99 - $85.99
Current price $85.99
Low stock

Medium Duty Battery Selector Switch w/Key LockPerko's 8501 Series battery selector switches are among the most popular battery switches ever produ...

View full details
Original price $121.47
Original price $121.47 - Original price $121.47
Original price $121.47
Current price $85.99
$85.99 - $85.99
Current price $85.99
Save $35.48 Save $0.00

Ancor RG 8X White Tinned Coaxial Cable - Sold By The Foot [1515-FT]

Ancor
Original price $1.99
Original price $1.99 - Original price $1.99
Original price $1.99
Current price $1.20
$1.20 - $1.20
Current price $1.20
In stock

RG 8X White Tinned Coaxial Cable - Sold By The FootCoaxial cable is made from premium tinned copper center conductor as well as tinned copper oute...

View full details
Original price $1.99
Original price $1.99 - Original price $1.99
Original price $1.99
Current price $1.20
$1.20 - $1.20
Current price $1.20
Save $0.79 Save $0.00

Ancor Super Flex Audio Cable - 16/2 AWG - Clear - 250 [142625]

Ancor
Original price $154.99
Original price $154.99 - Original price $154.99
Original price $154.99
Current price $111.99
$111.99 - $111.99
Current price $111.99
In stock

Super Flex Audio Cable - 16/2 AWG - Clear - 250'Super flex audio cable is made of premium tinned copper. It is super flexible and easy to run.Feat...

View full details
Original price $154.99
Original price $154.99 - Original price $154.99
Original price $154.99
Current price $111.99
$111.99 - $111.99
Current price $111.99
Save $43.00 Save $0.00

Ancor Cable Tie Mount - Natural - #8 Screw - 100 Pieces Per Bag [199232]

Ancor
Original price $14.95
Original price $14.95 - Original price $14.95
Original price $14.95
Current price $12.99
$12.99 - $12.99
Current price $12.99
In stock

Cable Tie Mount - Natural - #8 Screw - 100 Pieces Per BagMounting bases are the perfect companion for cable ties. They allow a user to mount cable...

View full details
Original price $14.95
Original price $14.95 - Original price $14.95
Original price $14.95
Current price $12.99
$12.99 - $12.99
Current price $12.99
Save $1.96 Save $0.00

Perko Spare Actuator Key f/8521 Battery Selector Switch [8521DP0KEY]

Perko
Original price $7.52
Original price $7.52 - Original price $7.52
Original price $7.52
Current price $6.99
$6.99 - $6.99
Current price $6.99
Low stock

Spare Actuator Key f/8521 Battery Selector Switch

Original price $7.52
Original price $7.52 - Original price $7.52
Original price $7.52
Current price $6.99
$6.99 - $6.99
Current price $6.99
Save $0.53 Save $0.00

Perko Dual Battery Selector Switch - Cup Mount [8521DPC]

Perko
Original price $104.41
Original price $104.41 - Original price $104.41
Original price $104.41
Current price $73.99
$73.99 - $73.99
Current price $73.99
Low stock

Dual Battery Selector Switch - Cup MountThe Perko Dual Battery Selector Switch allows the addition of an extra battery for accessories. This switc...

View full details
Original price $104.41
Original price $104.41 - Original price $104.41
Original price $104.41
Current price $73.99
$73.99 - $73.99
Current price $73.99
Save $30.42 Save $0.00

Blue Sea 4163 SS Push Button Switch - Off-(On) - Red - 10A [4163]

Blue Sea Systems
Original price $27.06
Original price $27.06 - Original price $27.06
Original price $27.06
Current price $25.99
$25.99 - $25.99
Current price $25.99
In stock

4163 SS Push Button Switch - Off-(On) - Red - 10A 10A continuous Single Pole Double Throw or Single Pole Single Throw Can be wired for normally op...

View full details
Original price $27.06
Original price $27.06 - Original price $27.06
Original price $27.06
Current price $25.99
$25.99 - $25.99
Current price $25.99
Save $1.07 Save $0.00

Cole Hersee Black Boot Seal [81264-01-BP]

Cole Hersee
Original price $9.99
Original price $9.99 - Original price $9.99
Original price $9.99
Current price $7.99
$7.99 - $7.99
Current price $7.99
Low stock

Black Boot SealToggle Boot, Black Specifications: Color: Black Box Dimensions: 2"H x 3"W x 5"L WT: 0.1 lbs UPC: 632850388429

Original price $9.99
Original price $9.99 - Original price $9.99
Original price $9.99
Current price $7.99
$7.99 - $7.99
Current price $7.99
Save $2.00 Save $0.00

Marinco Stainless Steel 12V Receptacle w/Cap [20036]

Marinco
Original price $27.17
Original price $27.17 - Original price $27.17
Original price $27.17
Current price $22.99
$22.99 - $22.99
Current price $22.99
In stock

Stainless Steel 12V Receptacle with Cap12-Volt Receptacle - High quality, 12V female socket with watertight cap. Stainless steel construction.Feat...

View full details
Original price $27.17
Original price $27.17 - Original price $27.17
Original price $27.17
Current price $22.99
$22.99 - $22.99
Current price $22.99
Save $4.18 Save $0.00

Cole Hersee Rocker Switch SPST (On)-Off 2 Blade [M-58031-07-BP]

Cole Hersee
Original price $20.99
Original price $20.99 - Original price $20.99
Original price $20.99
Current price $16.99
$16.99 - $16.99
Current price $16.99
Low stock

Rocker Switch SPST (On)-Off 2 BladeThese general-purpose switches are ideal for marine applications but work in all kinds of applications.  20A at...

View full details
Original price $20.99
Original price $20.99 - Original price $20.99
Original price $20.99
Current price $16.99
$16.99 - $16.99
Current price $16.99
Save $4.00 Save $0.00