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Over 50 years of Trusted Marine Service

Switches & Circuit Protection

Marine Electrical

Switches, Circuit Protection & Battery Control

Shop marine switches, breakers, selector switches, solenoids, relays, labels, and electrical control parts for safe DC and AC systems aboard boats.

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Battery SwitchesOn/off, selector, dual-bank, and emergency parallel switches. Circuit BreakersResettable protection for panels, pumps, windlasses, chargers, and DC loads. Fuses & HoldersBlade, ANL, MIDI, MEGA, terminal, and inline fuse protection. Rocker & Toggle SwitchesControl lights, pumps, accessories, and helm circuits. Relays & SolenoidsHigh-current switching for starters, motors, and electrical accessories. Bus Bars & Terminal BlocksOrganize positive and negative distribution points.

Match the Part to the Circuit

Check voltage, amperage, ignition protection, mounting style, terminal type, panel cutout, waterproof rating, and whether the circuit is DC or AC. For starter, charging, and battery-control parts, matching the original part number or wiring layout is the safest path.

Blue Sea Systems BEP Marinco Ancor

Filters

BEP 1001812 Weather Resistant Contura Rocker Switch, On-On, DPDT, 1/4" Blade Terminals, Illuminated Amber (2 Positions)

BEP 1001812 Weather Resistant Contura Rocker Switch, On-On, DPDT, 1/4" Blade Terminals, Illuminated Amber (2 Positions)

$58.99 - $58.99
$58.99
$58.99 - $58.99
$58.99
Item locally warehoused

Shock and weather resistant for use in harsh marine and industrial environments Compatible with 12V/24V systems, rated up to 20A (12V) Snap-in mou...

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$58.99 - $58.99
$58.99
$58.99 - $58.99
$58.99
BEP 969-1001503 Momentary Push Botton Switch, Off–(On)

BEP 969-1001503 Momentary Push Botton Switch, Off–(On)

$33.89 - $33.89
$33.89
$33.89 - $33.89
$33.89
Item locally warehoused

Suitable for 6–36V system configurations Momentary actuation ideal for use with horns Optional weather proof rubber caps available with threaded o...

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$33.89 - $33.89
$33.89
$33.89 - $33.89
$33.89
BEP 1001502 Push Button Threaded Cap

BEP 1001502 Push Button Threaded Cap

$17.79 - $17.79
$17.79
$17.79 - $17.79
$17.79
Item locally warehoused

Protect switch mechanism from water and dirt with these rubber covers.Black.

$17.79 - $17.79
$17.79
$17.79 - $17.79
$17.79
BEP 1001810 Weather Resistant Contura Rocker Switch, Off-(On), DPST, 1/4" Blade Terminals

BEP 1001810 Weather Resistant Contura Rocker Switch, Off-(On), DPST, 1/4" Blade Terminals

$32.49 - $32.49
$32.49
$32.49 - $32.49
$32.49
Item locally warehoused

Shock and weather resistant for use in harsh marine and industrial environments Compatible with 12V/24V systems, rated up to 20A (12V) Snap-in mou...

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$32.49 - $32.49
$32.49
$32.49 - $32.49
$32.49
BEP 1001501 Push Button Snap On Cap

BEP 1001501 Push Button Snap On Cap

$10.79 - $10.79
$10.79
$10.79 - $10.79
$10.79
Item locally warehoused

Protect switch mechanism from water and dirt with these rubber covers.Black.

$10.79 - $10.79
$10.79
$10.79 - $10.79
$10.79
BEP 1001402 Momentary Contact Switch Off–(On), Black

BEP 1001402 Momentary Contact Switch Off–(On), Black

$11.39 - $11.39
$11.39
$11.39 - $11.39
$11.39
Item locally warehoused

Single pole, single throw momentary switch turns one circuit on and off. Compact red push button switch can be used for horn, starter, and other mo...

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$11.39 - $11.39
$11.39
$11.39 - $11.39
$11.39
BEP 1001809 Weather Resistant Contura Dimmer Rocker Switch, (On)-Off-(On), DPDT, 1/4" Blade Terminals

BEP 1001809 Weather Resistant Contura Dimmer Rocker Switch, (On)-Off-(On), DPDT, 1/4" Blade Terminals

$51.39 - $51.39
$51.39
$51.39 - $51.39
$51.39
Item locally warehoused

Shock and weather resistant for use in harsh marine and industrial environments Compatible with 12V/24V systems, rated up to 20A (12V) Snap-in mou...

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$51.39 - $51.39
$51.39
$51.39 - $51.39
$51.39
BEP 1001808 Weather Resistant Contura Rocker Switch, On-Off-On, DPDT, 1/4" Blade Terminals, Illuminated Amber (2 Positions)

BEP 1001808 Weather Resistant Contura Rocker Switch, On-Off-On, DPDT, 1/4" Blade Terminals, Illuminated Amber (2 Positions)

$36.59 - $36.59
$36.59
$36.59 - $36.59
$36.59
Item locally warehoused

Shock and weather resistant for use in harsh marine and industrial environments Compatible with 12V/24V systems, rated up to 20A (12V) Snap-in mou...

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$36.59 - $36.59
$36.59
$36.59 - $36.59
$36.59
BEP 1001401 Momentary Contact Switch Off–(On), Red

BEP 1001401 Momentary Contact Switch Off–(On), Red

$12.99 - $12.99
$12.99
$12.99 - $12.99
$12.99
Item locally warehoused

Single pole, single throw momentary switch turns one circuit on and off. Compact red push button switch can be used for horn, starter, and other mo...

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$12.99 - $12.99
$12.99
$12.99 - $12.99
$12.99
BEP 1001807 Weather Resistant Contura Rocker Switch, On-Off-(On), DPDT, 1/4" Blade Terminals, Illuminated Amber

BEP 1001807 Weather Resistant Contura Rocker Switch, On-Off-(On), DPDT, 1/4" Blade Terminals, Illuminated Amber

$51.09 - $51.09
$51.09
$51.09 - $51.09
$51.09
Item locally warehoused

Shock and weather resistant for use in harsh marine and industrial environments Compatible with 12V/24V systems, rated up to 20A (12V) Snap-in mou...

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$51.09 - $51.09
$51.09
$51.09 - $51.09
$51.09
BEP 1001806 Weather Resistant Contura Dimmer Rocker Switch, (On)-Off–(On), SPDT, 1/4" Blade Terminals

BEP 1001806 Weather Resistant Contura Dimmer Rocker Switch, (On)-Off–(On), SPDT, 1/4" Blade Terminals

$28.79 - $28.79
$28.79
$28.79 - $28.79
$28.79
Item locally warehoused

For use with dimmer controllers. Contura switches are rated to IP66, high-pressure wash resistant. Recommended for replacements in waterproof elect...

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$28.79 - $28.79
$28.79
$28.79 - $28.79
$28.79
BEP 1001308 Push-Pull Switch, Off–(On)

BEP 1001308 Push-Pull Switch, Off–(On)

$29.59 - $29.59
$29.59
$29.59 - $29.59
$29.59
Item locally warehoused

Well suited for managing a variety of single or multiple circuit lighting applications Shock and weather resistant for use in harsh marine and ind...

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$29.59 - $29.59
$29.59
$29.59 - $29.59
$29.59
BEP 1001805 Weather Resistant Contura Rocker Switch, On-Off-(On), SPDT, 1/4" Blade Terminals, Illuminated Amber

BEP 1001805 Weather Resistant Contura Rocker Switch, On-Off-(On), SPDT, 1/4" Blade Terminals, Illuminated Amber

$28.79 - $28.79
$28.79
$28.79 - $28.79
$28.79
Item locally warehoused

Shock and weather resistant for use in harsh marine and industrial environments Compatible with 12V/24V systems, rated up to 20A (12V) Snap-in mou...

View full details
$28.79 - $28.79
$28.79
$28.79 - $28.79
$28.79
BEP 1001804 Weather Resistant Contura Rocker Switch, (On)/Off/(On), SPDT, 1/4" Blade Terminals

BEP 1001804 Weather Resistant Contura Rocker Switch, (On)/Off/(On), SPDT, 1/4" Blade Terminals

$40.39 - $40.39
$40.39
$40.39 - $40.39
$40.39
Item locally warehoused

Shock and weather resistant for use in harsh marine and industrial environments Compatible with 12V/24V systems, rated up to 20A (12V) Snap-in mou...

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$40.39 - $40.39
$40.39
$40.39 - $40.39
$40.39
BEP 1001803 Weather Resistant Contura Rocker Switch, On/Off/On, SPDT, 1/4" Blade Terminals, Illuminated Amber (2 Positions)

BEP 1001803 Weather Resistant Contura Rocker Switch, On/Off/On, SPDT, 1/4" Blade Terminals, Illuminated Amber (2 Positions)

$27.39 - $27.39
$27.39
$27.39 - $27.39
$27.39
Item locally warehoused

Shock and weather resistant for use in harsh marine and industrial environments Compatible with 12V/24V systems, rated up to 20A (12V) Snap-in mou...

View full details
$27.39 - $27.39
$27.39
$27.39 - $27.39
$27.39
BEP 1001307 Push-Pull Switch, SPST, Off–On

BEP 1001307 Push-Pull Switch, SPST, Off–On

$29.59 - $29.59
$29.59
$29.59 - $29.59
$29.59
Item locally warehoused

Well suited for managing a variety of single or multiple circuit lighting applications Shock and weather resistant for use in harsh marine and ind...

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$29.59 - $29.59
$29.59
$29.59 - $29.59
$29.59
BEP 1001801 Weather Resistant Contura Rocker Switch, Off-On, SPST, 1/4" Blade Terminals, Illuminated Amber

BEP 1001801 Weather Resistant Contura Rocker Switch, Off-On, SPST, 1/4" Blade Terminals, Illuminated Amber

$27.39 - $27.39
$27.39
$27.39 - $27.39
$27.39
Item locally warehoused

Shock and weather resistant for use in harsh marine and industrial environments Compatible with 12V/24V systems, rated up to 20A (12V) Snap-in mou...

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$27.39 - $27.39
$27.39
$27.39 - $27.39
$27.39
BEP 1001305 Push-Pull Switch, SPDT, Off–On1&2–On1&3

BEP 1001305 Push-Pull Switch, SPDT, Off–On1&2–On1&3

$39.59 - $39.59
$39.59
$39.59 - $39.59
$39.59
Item locally warehoused

Well suited for managing a variety of single or multiple circuit lighting applications Shock and weather resistant for use in harsh marine and ind...

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$39.59 - $39.59
$39.59
$39.59 - $39.59
$39.59
BEP 1001718 Rocker Switch Bracket, Plug Only

BEP 1001718 Rocker Switch Bracket, Plug Only

$8.79 - $8.79
$8.79
$8.79 - $8.79
$8.79
Item locally warehoused

Modular design permits assembly in groups Used with Rocker Switches and Contoura Switches Panel hole 1.45" x .83"

$8.79 - $8.79
$8.79
$8.79 - $8.79
$8.79
BEP 1001717 Rocker Switch Bracket, Single

BEP 1001717 Rocker Switch Bracket, Single

$8.69 - $8.69
$8.69
$8.69 - $8.69
$8.69
Item locally warehoused

Modular design permits assembly in groups Used with Rocker Switches and Contoura Switches Panel hole 1.45" x .83"

$8.69 - $8.69
$8.69
$8.69 - $8.69
$8.69
BEP 1001304 Push-Pull Switch, SPDT, Off–On1–On2

BEP 1001304 Push-Pull Switch, SPDT, Off–On1–On2

$145.59 - $145.59
$145.59
$145.59 - $145.59
$145.59
Item locally warehoused

Well suited for managing a variety of single or multiple circuit lighting applications Shock and weather resistant for use in harsh marine and ind...

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$145.59 - $145.59
$145.59
$145.59 - $145.59
$145.59
BEP 1001716 Rocker Switch, Off-On, SPST, 1/4" Blade Terminals, Illuminated w/4 Interchangeable Colors

BEP 1001716 Rocker Switch, Off-On, SPST, 1/4" Blade Terminals, Illuminated w/4 Interchangeable Colors

$92.69 - $92.69
$92.69
$92.69 - $92.69
$92.69
Item locally warehoused

Shock and weather resistant for use in harsh marine and industrial environments Standard and illuminated actuators Snap-in mounting to fit panel h...

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$92.69 - $92.69
$92.69
$92.69 - $92.69
$92.69
BEP 1001303 Push-Pull Switch, SPST, Off–On (2 circuit)

BEP 1001303 Push-Pull Switch, SPST, Off–On (2 circuit)

$87.79 - $87.79
$87.79
$87.79 - $87.79
$87.79
Item locally warehoused

Well suited for managing a variety of single or multiple circuit lighting applications Shock and weather resistant for use in harsh marine and ind...

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$87.79 - $87.79
$87.79
$87.79 - $87.79
$87.79
BEP 1001715 Rocker Switch, On-Off-On, SPDT, 1/4" Blade Terminals, Illuminated Red (2 positions)

BEP 1001715 Rocker Switch, On-Off-On, SPDT, 1/4" Blade Terminals, Illuminated Red (2 positions)

$27.99 - $27.99
$27.99
$27.99 - $27.99
$27.99
Item locally warehoused

Shock and weather resistant for use in harsh marine and industrial environments Standard and illuminated actuators Snap-in mounting to fit panel h...

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$27.99 - $27.99
$27.99
$27.99 - $27.99
$27.99
BEP 1001302 Push-Pull Switch, SPST, Off-On

BEP 1001302 Push-Pull Switch, SPST, Off-On

$30.99 - $30.99
$30.99
$30.99 - $30.99
$30.99
Item locally warehoused

Well suited for managing a variety of single or multiple circuit lighting applications Shock and weather resistant for use in harsh marine and ind...

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$30.99 - $30.99
$30.99
$30.99 - $30.99
$30.99
Main Battery Switch

Main Battery Switch

$143.29 - $143.29
$143.29
$143.29 - $143.29
$143.29
Item locally warehoused

Compact, medium duty. Requires 1/3 less space to mount with the same bolt pattern as the standard size. Popular 90° easy-to-identify position rotat...

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$143.29 - $143.29
$143.29
$143.29 - $143.29
$143.29
Perko Main Battery Switch, On/Off

Perko Main Battery Switch, On/Off

$111.59 - $111.59
$111.59
$111.59 - $111.59
$111.59
Item locally warehoused

Medium duty. Capacity: 250 amps continuous, 360 intermittent. Surface Mount. Plastic housing. Designed to protect the copper contacts and brass ter...

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$111.59 - $111.59
$111.59
$111.59 - $111.59
$111.59
Heavy Duty Battery Switch

Heavy Duty Battery Switch

$455.99 - $455.99
$455.99
$455.99 - $455.99
$455.99
Item locally warehoused

For use with systems from 6-32 volts. Capacity - rated 380 amps continuous, 850 amps intermittent (5 minutes on, 5 minutes off). 1/2" Diameter bras...

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$455.99 - $455.99
$455.99
$455.99 - $455.99
$455.99
Compact Battery Switch No Lock

Compact Battery Switch No Lock

$116.99 - $116.99
$116.99
$116.99 - $116.99
$116.99
Item locally warehoused

Compact, medium duty. Requires 1/3 less space to mount with the same bolt pattern as the standard size. Popular 90° easy-to-identify position rotat...

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$116.99 - $116.99
$116.99
$116.99 - $116.99
$116.99
Battery Switch

Battery Switch

$116.99 - $116.99
$116.99
$116.99 - $116.99
$116.99
Item locally warehoused

Medium Duty. For use with two or more batteries and single or dual engine systems. Permits selection between batteries for starting and charging or...

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$116.99 - $116.99
$116.99
$116.99 - $116.99
$116.99
Push Button Switch

Push Button Switch

$22.29 - $22.29
$22.29
$22.29 - $22.29
$22.29
Item locally warehoused

Non-magnetic black plastic with weather resistant cover. 6" wire leads. 3/8" neck length, 3/8" neck diameter. Max. panel thickness: 1/8". Rated 10 ...

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$22.29 - $22.29
$22.29
$22.29 - $22.29
$22.29
WSM 012580 Lanyard - Sea-Doo

WSM 012580 Lanyard - Sea-Doo

$57.07 - $57.07
$57.07
$57.07 - $57.07
$57.07
Item locally warehoused

Visit www.wsmparts.com for up to date application information.

$57.07 - $57.07
$57.07
$57.07 - $57.07
$57.07
WSM 012575 Lanyard - Sea-Doo

WSM 012575 Lanyard - Sea-Doo

$46.39 - $46.39
$46.39
$46.39 - $46.39
$46.39
Item locally warehoused

Visit www.wsmparts.com for up to date application information.

$46.39 - $46.39
$46.39
$46.39 - $46.39
$46.39
Guest 2304A Heavy-Duty Diesel Power Battery Switch

Guest 2304A Heavy-Duty Diesel Power Battery Switch

$598.99 - $598.99
$598.99
$598.99 - $598.99
$598.99
Item locally warehoused

For 6V, 12V, 24V or 36V systems Heavy-duty copper sweep contacts ensure positive circuit control Impact resistant polycarbonate housing that is im...

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$598.99 - $598.99
$598.99
$598.99 - $598.99
$598.99
Guest 2111A Universal Mount Battery Switch

Guest 2111A Universal Mount Battery Switch

$91.59 - $91.59
$91.59
$91.59 - $91.59
$91.59
Item locally warehoused

New ergonomically styled turn knob for easy On/Off switch. Longer stud lengths for easier connection and cable routing. Cable lug size: 3/8". Heavy...

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$91.59 - $91.59
$91.59
$91.59 - $91.59
$91.59
Contura Switch Replacement Actuator

Contura Switch Replacement Actuator

$13.29 - $13.29
$13.29
$13.29 - $13.29
$13.29
Item locally warehoused

Directly replaces actuators found on all Blue Sea contura waterproof panels and any water resistant contura switch. Constructed of thermal plastic ...

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$13.29 - $13.29
$13.29
$13.29 - $13.29
$13.29
Blue Sea Systems 8293 Contura® Actuator Removal Tool

Blue Sea Systems 8293 Contura® Actuator Removal Tool

$12.59 - $12.59
$12.59
$12.59 - $12.59
$12.59
Item locally warehoused

Contura® Actuator Removal Tool

$12.59 - $12.59
$12.59
$12.59 - $12.59
$12.59
Blue Sea 8292 Water Resistant Contura® III Switch, Black, 0ff-(On)

Blue Sea 8292 Water Resistant Contura® III Switch, Black, 0ff-(On)

$31.99 - $31.99
$31.99
$31.99 - $31.99
$31.99
Item locally warehoused

Vibration, shock, moisture and salt spray resistant. Ignition protected, safe for use on gas powered boats. Mounts in Blue Sea Waterproof panels. L...

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$31.99 - $31.99
$31.99
$31.99 - $31.99
$31.99
Contura Rocker Switch, Mom On/Off/Mom On, Black

Contura Rocker Switch, Mom On/Off/Mom On, Black

$43.29 - $43.29
$43.29
$43.29 - $43.29
$43.29
Item locally warehoused

Mounts in Blue Sea waterproof panels. Legend -" BRIGHT" and "DIM". 12V DC, 20 Amps. 24V DC, 15 Amps. Quick connect tab terminal.

$43.29 - $43.29
$43.29
$43.29 - $43.29
$43.29
Blue Sea 8290 Water Resistant Contura® III Switch, Black, (On)-OFF-(On)

Blue Sea 8290 Water Resistant Contura® III Switch, Black, (On)-OFF-(On)

$45.69 - $45.69
$45.69
$45.69 - $45.69
$45.69
Item locally warehoused

Vibration, shock, moisture and salt spray resistant. Ignition protected, safe for use on gas powered boats. Mounts in Blue Sea Waterproof panels. L...

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$45.69 - $45.69
$45.69
$45.69 - $45.69
$45.69
Blue Sea 8289 Water Resistant Contura® III Switch, Black, (On)-Off-On

Blue Sea 8289 Water Resistant Contura® III Switch, Black, (On)-Off-On

$48.49 - $48.49
$48.49
$48.49 - $48.49
$48.49
Item locally warehoused

Vibration, shock, moisture and salt spray resistant. Ignition protected, safe for use on gas powered boats. Mounts in Blue Sea Waterproof panels. L...

View full details
$48.49 - $48.49
$48.49
$48.49 - $48.49
$48.49
Blue Sea 8234 Water Resistant Contura® III Switch, Gray, (On)-Off-(On)

Blue Sea 8234 Water Resistant Contura® III Switch, Gray, (On)-Off-(On)

$55.79 - $55.79
$55.79
$55.79 - $55.79
$55.79
Item locally warehoused

Vibration, shock, moisture and salt spray resistant. Ignition protected, safe for use on gas powered boats. Mounts in Blue Sea Waterproof panels. L...

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$55.79 - $55.79
$55.79
$55.79 - $55.79
$55.79
Blue Sea 8288 Water Resistant Contura® III Switch, Black, Off-(On)

Blue Sea 8288 Water Resistant Contura® III Switch, Black, Off-(On)

$36.89 - $36.89
$36.89
$36.89 - $36.89
$36.89
Item locally warehoused

Vibration, shock, moisture and salt spray resistant. Ignition protected, safe for use on gas powered boats. Mounts in Blue Sea Waterproof panels. L...

View full details
$36.89 - $36.89
$36.89
$36.89 - $36.89
$36.89
Blue Sea 8233 Water Resistant Contura® III Switch, Gray, (On)-Off-On

Blue Sea 8233 Water Resistant Contura® III Switch, Gray, (On)-Off-On

$48.99 - $48.99
$48.99
$48.99 - $48.99
$48.99
Item locally warehoused

Vibration, shock, moisture and salt spray resistant. Ignition protected, safe for use on gas powered boats. Mounts in Blue Sea Waterproof panels. L...

View full details
$48.99 - $48.99
$48.99
$48.99 - $48.99
$48.99
Blue Sea 8287 Water Resistant Contura® III Switch, Black, Off-On

Blue Sea 8287 Water Resistant Contura® III Switch, Black, Off-On

$40.99 - $40.99
$40.99
$40.99 - $40.99
$40.99
Item locally warehoused

Vibration, shock, moisture and salt spray resistant. Ignition protected, safe for use on gas powered boats. Mounts in Blue Sea Waterproof panels. L...

View full details
$40.99 - $40.99
$40.99
$40.99 - $40.99
$40.99
Blue Sea 8232 Water Resistant Contura® III Switch, Gray, On-Off-On

Blue Sea 8232 Water Resistant Contura® III Switch, Gray, On-Off-On

$51.79 - $51.79
$51.79
$51.79 - $51.79
$51.79
Item locally warehoused

Vibration, shock, moisture and salt spray resistant. Ignition protected, safe for use on gas powered boats. Mounts in Blue Sea Waterproof panels. L...

View full details
$51.79 - $51.79
$51.79
$51.79 - $51.79
$51.79
Blue Sea 8286 Water Resistant Contura® III Switch, Black, On-Off-On

Blue Sea 8286 Water Resistant Contura® III Switch, Black, On-Off-On

$48.59 - $48.59
$48.59
$48.59 - $48.59
$48.59
Item locally warehoused

Vibration, shock, moisture and salt spray resistant. Ignition protected, safe for use on gas powered boats. Mounts in Blue Sea Waterproof panels. L...

View full details
$48.59 - $48.59
$48.59
$48.59 - $48.59
$48.59
Blue Sea 8231 Water Resistant Contura® III Switch, Gray, 0ff-(On)

Blue Sea 8231 Water Resistant Contura® III Switch, Gray, 0ff-(On)

$33.59 - $33.59
$33.59
$33.59 - $33.59
$33.59
Item locally warehoused

Vibration, shock, moisture and salt spray resistant. Ignition protected, safe for use on gas powered boats. Mounts in Blue Sea Waterproof panels. L...

View full details
$33.59 - $33.59
$33.59
$33.59 - $33.59
$33.59