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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

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Seadog 4310503 Push Button Remote Wireless Horn Switch

Seadog 4310503 Push Button Remote Wireless Horn Switch

$165.17 - $165.17
$165.17
$165.17 - $165.17
$165.17
Item locally warehoused

Remote Wireless Momentary Push Button Horn Switch activates by pushing button transmitter to send a signal to the receiver to activate your existin...

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$165.17 - $165.17
$165.17
$165.17 - $165.17
$165.17
SeaDog 420214 Single Pole Single Throw 4 Blade Terminal 12V 20 Amp Mom. On / Off / Mom. On Illuminating Contura® Rocker Switch

SeaDog 420214 Single Pole Single Throw 4 Blade Terminal 12V 20 Amp Mom. On / Off / Mom. On Illuminating Contura® Rocker Switch

$41.99 - $41.99
$41.99
$41.99 - $41.99
$41.99
Item locally warehoused

Constructed of injection molded nylon and stamped brass with silver tin oxide contacts. Vibration, shock, thermoshock, moisture, and salt spray res...

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$41.99 - $41.99
$41.99
$41.99 - $41.99
$41.99
Contura® Rocker Switch (SPDT) - Illuminated On/Off/On

Contura® Rocker Switch (SPDT) - Illuminated On/Off/On

$38.89 - $38.89
$38.89
$38.89 - $38.89
$38.89
Item locally warehoused

Constructed of injection molded nylon and stamped brass with silver tin oxide contacts. Vibration, shock, thermoshock, moisture, and salt spray res...

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$38.89 - $38.89
$38.89
$38.89 - $38.89
$38.89
Contura® Rocker Switch (SPST) - Illuminated Mom On/Off

Contura® Rocker Switch (SPST) - Illuminated Mom On/Off

$31.19 - $31.19
$31.19
$31.19 - $31.19
$31.19
Item locally warehoused

Constructed of injection molded nylon and stamped brass with silver tin oxide contacts. Vibration, shock, thermoshock, moisture, and salt spray res...

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$31.19 - $31.19
$31.19
$31.19 - $31.19
$31.19
Splash Garde Horn Button

Splash Garde Horn Button

$51.19 - $51.19
$51.19
$51.19 - $51.19
$51.19
Item locally warehoused

This universal momentary Splash Guard Push Button On-Off Switch can be panel mounted in a 5/8" diameter hole and is wired with two screw terminals....

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$51.19 - $51.19
$51.19
$51.19 - $51.19
$51.19
Contura® Rocker Switch (SPST) - Illuminated On/Off

Contura® Rocker Switch (SPST) - Illuminated On/Off

$29.69 - $29.69
$29.69
$29.69 - $29.69
$29.69
Item locally warehoused

Constructed of injection molded nylon and stamped brass with silver tin oxide contacts. Vibration, shock, thermoshock, moisture, and salt spray res...

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$29.69 - $29.69
$29.69
$29.69 - $29.69
$29.69
Contura® Rocker Switch (DPDT) - Non-Illuminated Mom On/Off/Mom On

Contura® Rocker Switch (DPDT) - Non-Illuminated Mom On/Off/Mom On

$37.19 - $37.19
$37.19
$37.19 - $37.19
$37.19
Item locally warehoused

Constructed of injection molded nylon and stamped brass with silver tin oxide contacts. Vibration, shock, thermoshock, moisture, and salt spray res...

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$37.19 - $37.19
$37.19
$37.19 - $37.19
$37.19
Contura® Rocker Switch (SPDT) - Non-Illuminated Mom On-Off-Mom On

Contura® Rocker Switch (SPDT) - Non-Illuminated Mom On-Off-Mom On

$28.49 - $28.49
$28.49
$28.49 - $28.49
$28.49
Item locally warehoused

Constructed of injection molded nylon and stamped brass with silver tin oxide contacts. Vibration, shock, thermoshock, moisture, and salt spray res...

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$28.49 - $28.49
$28.49
$28.49 - $28.49
$28.49
Contura® Rocker Switch (SPDT) - Non-Illuminated On-Off-On

Contura® Rocker Switch (SPDT) - Non-Illuminated On-Off-On

$24.49 - $24.49
$24.49
$24.49 - $24.49
$24.49
Item locally warehoused

Constructed of injection molded nylon and stamped brass with silver tin oxide contacts. Vibration, shock, thermoshock, moisture, and salt spray res...

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$24.49 - $24.49
$24.49
$24.49 - $24.49
$24.49
Contura® Rocker Switch (SPST) - Non-Illuminated Mom On-Off

Contura® Rocker Switch (SPST) - Non-Illuminated Mom On-Off

$24.29 - $24.29
$24.29
$24.29 - $24.29
$24.29
Item locally warehoused

Constructed of injection molded nylon and stamped brass with silver tin oxide contacts. Vibration, shock, thermoshock, moisture, and salt spray res...

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$24.29 - $24.29
$24.29
$24.29 - $24.29
$24.29
Momentary Push Button Switch w/Cover

Momentary Push Button Switch w/Cover

$41.99 - $41.99
$41.99
$41.99 - $41.99
$41.99
Item locally warehoused

This universal Momentary Push Button On-Off Switch can be panel mounted in a 5/8" diameter hole and is wired with two screw terminals. Stamped bras...

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$41.99 - $41.99
$41.99
$41.99 - $41.99
$41.99
Contura® Rocker Switch (SPST) - Non-Illuminated On/Off

Contura® Rocker Switch (SPST) - Non-Illuminated On/Off

$23.29 - $23.29
$23.29
$23.29 - $23.29
$23.29
Item locally warehoused

Constructed of injection molded nylon and stamped brass with silver tin oxide contacts. Vibration, shock, thermoshock, moisture, and salt spray res...

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$23.29 - $23.29
$23.29
$23.29 - $23.29
$23.29
Momentary Push Button Switch, Carded

Momentary Push Button Switch, Carded

$34.79 - $34.79
$34.79
$34.79 - $34.79
$34.79
Item locally warehoused

This universal Momentary Push Button On-Off Switch can be panel mounted in a 5/8" diameter hole and is wired with two screw terminals. Stamped bras...

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$34.79 - $34.79
$34.79
$34.79 - $34.79
$34.79
Horn Button-1/2" dia.Hole Black

Horn Button-1/2" dia.Hole Black

$16.59 - $16.59
$16.59
$16.59 - $16.59
$16.59
Item locally warehoused

This Horn Button is a panel mounted, push button, momentary On-Off switch for operating fog horns, sirens etc. Mounts in 1/2" diameter hole and is ...

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$16.59 - $16.59
$16.59
$16.59 - $16.59
$16.59
SeaDog Double Pole Double Throw 8 Terminal Blade Light Tip 12V 15 Amp Toggle Switch

SeaDog Double Pole Double Throw 8 Terminal Blade Light Tip 12V 15 Amp Toggle Switch

$55.69 - $55.69
$55.69
$55.69 - $55.69
$55.69
Item locally warehoused

Light Tip Toggle Switches are constructed of stamped brass and injection molded nylon with a polycarbonate toggle. Features a locking ring and leve...

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$55.69 - $55.69
$55.69
$55.69 - $55.69
$55.69
Horn Button(Miniture)-Red

Horn Button(Miniture)-Red

$16.79 - $16.79
$16.79
$16.79 - $16.79
$16.79
Item locally warehoused

This Horn Button is a panel mounted, push button, momentary On-Off switch for operating fog horns, sirens etc. Mounts in 1/2" diameter hole and is ...

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$16.79 - $16.79
$16.79
$16.79 - $16.79
$16.79
3-Position Two Circuit Switch

3-Position Two Circuit Switch

$37.79 - $37.79
$37.79
$37.79 - $37.79
$37.79
Item locally warehoused

One circuit, normally off, three position: Off/On/On. When pulled to the first position, the first circuit is activated. At the second position, bo...

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$37.79 - $37.79
$37.79
$37.79 - $37.79
$37.79
Sea-Dog 3-Position Two Circuit Switch

Sea-Dog 3-Position Two Circuit Switch

$36.69 - $36.69
$36.69
$36.69 - $36.69
$36.69
Item locally warehoused

Stamped brass. When pushed in all the way, the switch is turned off. When pulled to the first stop, the first circuit is activated. At the second s...

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$36.69 - $36.69
$36.69
$36.69 - $36.69
$36.69
Toggle Switch-Light Tip (SPDT) - Mom On/Off/Mom On

Toggle Switch-Light Tip (SPDT) - Mom On/Off/Mom On

$43.59 - $43.59
$43.59
$43.59 - $43.59
$43.59
Item locally warehoused

Light Tip Toggle Switches are constructed of stamped brass and injection molded nylon with a polycarbonate toggle. Features a locking ring and leve...

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$43.59 - $43.59
$43.59
$43.59 - $43.59
$43.59
Toggle Switch-Light Tip (SPDT) - On/Off/On

Toggle Switch-Light Tip (SPDT) - On/Off/On

$42.39 - $42.39
$42.39
$42.39 - $42.39
$42.39
Item locally warehoused

Light Tip Toggle Switches are constructed of stamped brass and injection molded nylon with a polycarbonate toggle. Features a locking ring and leve...

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$42.39 - $42.39
$42.39
$42.39 - $42.39
$42.39
Splash Garde On-Off Switch

Splash Garde On-Off Switch

$44.89 - $44.89
$44.89
$44.89 - $44.89
$44.89
Item locally warehoused

Splash Guard On-Off Push-Pull Switch is constructed of stamped brass with PVC coating to protect terminals and switch from water (not designed for ...

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$44.89 - $44.89
$44.89
$44.89 - $44.89
$44.89
SeaDog 420122 Single Pole Single Throw 4 Terminal Blade Light Tip 12V 15 Amp Mom. On / Off Toggle Switch

SeaDog 420122 Single Pole Single Throw 4 Terminal Blade Light Tip 12V 15 Amp Mom. On / Off Toggle Switch

$41.39 - $41.39
$41.39
$41.39 - $41.39
$41.39
Item locally warehoused

Light Tip Toggle Switches are constructed of stamped brass and injection molded nylon with a polycarbonate toggle. Features a locking ring and leve...

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$41.39 - $41.39
$41.39
$41.39 - $41.39
$41.39
Sea-Dog Line 4203901 2 Position On-Off Switch

Sea-Dog Line 4203901 2 Position On-Off Switch

$26.99 - $26.99
$26.99
$26.99 - $26.99
$26.99
Item locally warehoused

One circuit, normally off, two positions: Off/On. Stamped brass. 15 amps @12VDC. 3/8" x 1" Shaft.

$26.99 - $26.99
$26.99
$26.99 - $26.99
$26.99
Toggle Switch-Light Tip (SPST) - On/Off

Toggle Switch-Light Tip (SPST) - On/Off

$38.89 - $38.89
$38.89
$38.89 - $38.89
$38.89
Item locally warehoused

Light Tip Toggle Switches are constructed of stamped brass and injection molded nylon with a polycarbonate toggle. Features a locking ring and leve...

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$38.89 - $38.89
$38.89
$38.89 - $38.89
$38.89
3 Position Magneto Style Ignition/Starter Switch

3 Position Magneto Style Ignition/Starter Switch

$62.99 - $62.99
$62.99
$62.99 - $62.99
$62.99
Item locally warehoused

Three Position Magneto Style Ignition Switch is constructed of polypropylene. For off, ignition, start, and choke functions. 13/16" diameter short ...

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$62.99 - $62.99
$62.99
$62.99 - $62.99
$62.99
Sea-Dog Illuminated Toggle Switch, On/Off

Sea-Dog Illuminated Toggle Switch, On/Off

$14.09 - $14.09
$14.09
$14.09 - $14.09
$14.09
Item locally warehoused

Illuminating Toggle Switches are constructed of stamped brass and injection molded nylon with a polycarbonate toggle. Features a locking ring and l...

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$14.09 - $14.09
$14.09
$14.09 - $14.09
$14.09
Poly 3-Position Key Switch w/C

Poly 3-Position Key Switch w/C

$40.19 - $40.19
$40.19
$40.19 - $40.19
$40.19
Item locally warehoused

Three Position Magneto Style Ignition Switch is constructed of polypropylene. For off, ignition, start, and choke functions. 13/16" diameter short ...

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$40.19 - $40.19
$40.19
$40.19 - $40.19
$40.19
Toggle Switch (SPDT) - Mom.On/Off/Mom.On

Toggle Switch (SPDT) - Mom.On/Off/Mom.On

$14.19 - $14.19
$14.19
$14.19 - $14.19
$14.19
Item locally warehoused

Water resistant Toggle Switches are constructed of stamped brass, injection molded nylon, and polycarbonate. Features a locking ring with lever sea...

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$14.19 - $14.19
$14.19
$14.19 - $14.19
$14.19
Toggle Switch (SPDT) - On/Off/On

Toggle Switch (SPDT) - On/Off/On

$12.69 - $12.69
$12.69
$12.69 - $12.69
$12.69
Item locally warehoused

Water resistant Toggle Switches are constructed of stamped brass, injection molded nylon, and polycarbonate. Features a locking ring with lever sea...

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$12.69 - $12.69
$12.69
$12.69 - $12.69
$12.69
Merc. Push-To-Choke 3Pos.

Merc. Push-To-Choke 3Pos.

$40.19 - $40.19
$40.19
$40.19 - $40.19
$40.19
Item locally warehoused

Three Position Magneto Style Ignition Switch is constructed of polypropylene. For off, ignition, start, and choke functions. 13/16" diameter short ...

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$40.19 - $40.19
$40.19
$40.19 - $40.19
$40.19
Switch 4Pos Ignition-Poly

Switch 4Pos Ignition-Poly

$40.19 - $40.19
$40.19
$40.19 - $40.19
$40.19
Item locally warehoused

Four Position Ignition Switch is constructed of polypropylene. For accessory, off, ignition, and start functions. 13/16" diameter long shaft. Maxim...

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$40.19 - $40.19
$40.19
$40.19 - $40.19
$40.19
Poly 4-Position Key Switch w/C

Poly 4-Position Key Switch w/C

$35.59 - $35.59
$35.59
$35.59 - $35.59
$35.59
Item locally warehoused

Four Position Ignition Switch is constructed of polypropylene. For accessory, off, ignition, and start functions. 13/16" diameter long shaft. Maxim...

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$35.59 - $35.59
$35.59
$35.59 - $35.59
$35.59
Toggle Switch (DPDT) - Mom.On/Off/Mom.On

Toggle Switch (DPDT) - Mom.On/Off/Mom.On

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

Water resistant Toggle Switches are constructed of stamped brass, injection molded nylon, and polycarbonate. Features a locking ring with lever sea...

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$17.79 - $17.79
$17.79
$17.79 - $17.79
$17.79
Sea-Dog 4203661 Switch 3 Position Polypropylene Ignition Switch w/Boot

Sea-Dog 4203661 Switch 3 Position Polypropylene Ignition Switch w/Boot

$40.89 - $40.89
$40.89
$40.89 - $40.89
$40.89
Item locally warehoused

3 Position polypropylene ignition/starter switch with 3 screw terminals. 13/16" Shaft dia. Short shaft fits panels up to 5/8" thick. Functions: Off...

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$40.89 - $40.89
$40.89
$40.89 - $40.89
$40.89
Toggle Switch (DPST) - On/Off/On

Toggle Switch (DPST) - On/Off/On

$16.39 - $16.39
$16.39
$16.39 - $16.39
$16.39
Item locally warehoused

Water resistant Toggle Switches are constructed of stamped brass, injection molded nylon, and polycarbonate. Features a locking ring with lever sea...

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$16.39 - $16.39
$16.39
$16.39 - $16.39
$16.39
Sea-Dog 4203651 Switch 3 Position Polypropylene Ignition Switch w/Boot

Sea-Dog 4203651 Switch 3 Position Polypropylene Ignition Switch w/Boot

$38.99 - $38.99
$38.99
$38.99 - $38.99
$38.99
Item locally warehoused

3 Position polypropylene ignition/starter switch with 3 screw terminals. 13/16" Shaft dia. Long shaft fits panels up to 1-1/8" thick. Functions: Of...

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$38.99 - $38.99
$38.99
$38.99 - $38.99
$38.99
Toggle Switch (SPST) - Mom.On/Off

Toggle Switch (SPST) - Mom.On/Off

$13.99 - $13.99
$13.99
$13.99 - $13.99
$13.99
Item locally warehoused

Water resistant Toggle Switches are constructed of stamped brass, injection molded nylon, and polycarbonate. Features a locking ring with lever sea...

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$13.99 - $13.99
$13.99
$13.99 - $13.99
$13.99
Sea-Dog 4203611 Switch 3 Position Polypropylene Ignition Switch w/o Boot

Sea-Dog 4203611 Switch 3 Position Polypropylene Ignition Switch w/o Boot

$40.89 - $40.89
$40.89
$40.89 - $40.89
$40.89
Item locally warehoused

3 Position polypropylene ignition/starter switch with 3 screw terminals. 13/16" Shaft dia. Short shaft fits panels up to 5/8" thick. Functions: Off...

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$40.89 - $40.89
$40.89
$40.89 - $40.89
$40.89
Sea-Dog 4203601 Switch 3 Position Polypropylene Ignition Switch w/o Boot

Sea-Dog 4203601 Switch 3 Position Polypropylene Ignition Switch w/o Boot

$39.39 - $39.39
$39.39
$39.39 - $39.39
$39.39
Item locally warehoused

3 Position polypropylene ignition/starter switch with 3 screw terminals. 13/16" Shaft dia. Long shaft fits panels up to 1-1/8" thick. Functions: Of...

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$39.39 - $39.39
$39.39
$39.39 - $39.39
$39.39
Sea-Dog Line 4201011 Toggle Switch (SPST) - On/Off

Sea-Dog Line 4201011 Toggle Switch (SPST) - On/Off

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

Water resistant Toggle Switches are constructed of stamped brass, injection molded nylon, and polycarbonate. Features a locking ring with lever sea...

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$11.39 - $11.39
$11.39
$11.39 - $11.39
$11.39
Sea-Dog 4-Position Ignition Switch

Sea-Dog 4-Position Ignition Switch

$62.29 - $62.29
$62.29
$62.29 - $62.29
$62.29
Item locally warehoused

Stamped brass. Functions: Acc.-Off-Ignition-Start. Rated: Ignition 15 Amp @ 12VDC, Solenoid 30 Amp @ 12VDC, Accessory 15 Amp @ 12VDC.

$62.29 - $62.29
$62.29
$62.29 - $62.29
$62.29
SeaDog 420355 Long Shaft Three Screw Terminal Three Position Off Ignition Start Switch with Cap

SeaDog 420355 Long Shaft Three Screw Terminal Three Position Off Ignition Start Switch with Cap

$62.29 - $62.29
$62.29
$62.29 - $62.29
$62.29
Item locally warehoused

Three Position Ignition Switch is constructed of stamped brass. For off, ignition, and start functions. 13/16" diameter long shaft. Maximum panel t...

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$62.29 - $62.29
$62.29
$62.29 - $62.29
$62.29
3 Position Magneto Style Ignition/Starter Switch

3 Position Magneto Style Ignition/Starter Switch

$62.29 - $62.29
$62.29
$62.29 - $62.29
$62.29
Item locally warehoused

Three Position Magneto-Style Ignition Switch is constructed of stamped brass. For off, ignition, and start functions. Ignition (accessory) circuit ...

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$62.29 - $62.29
$62.29
$62.29 - $62.29
$62.29
Brass 3-Position Key Switch

Sea-Dog Brass 3-Position Ignition Key Switch – Off / Ignition / Start, Includes 2 Keys

$62.29 - $62.29
$62.29
$62.29 - $62.29
$62.29
Item locally warehoused

Classic Brass Ignition Key Switch — Off, Ignition, and Start in OneThe Sea-Dog Brass 3-Position Ignition Key Switch is a traditional keyed ignition...

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$62.29 - $62.29
$62.29
$62.29 - $62.29
$62.29
Sea-Dog 4202531 Rocker Switch (DP) - Illuminating

Sea-Dog 4202531 Large Illuminated DPDT On/Off Rocker Switch – 15A, Snap-In, 7/8" × 1-7/16"

$18.99 - $18.99
$18.99
$18.99 - $18.99
$18.99
Item locally warehoused

Illuminated Double-Pole On/Off Rocker in the Standard Large Marine Panel FormatThe Sea-Dog 4202531 Large Illuminated DPDT On/Off Rocker Switch comb...

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$18.99 - $18.99
$18.99
$18.99 - $18.99
$18.99
Brass Toggle Switch - On/Off

Sea-Dog Brass On/Off Toggle Switch – All-Brass Construction, Marine Grade

$19.49 - $19.49
$19.49
$19.49 - $19.49
$19.49
Item locally warehoused

Premium All-Brass On/Off Toggle for Finished Marine PanelsThe Sea-Dog Brass On/Off Toggle Switch is the premium toggle in the Sea-Dog switch lineup...

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$19.49 - $19.49
$19.49
$19.49 - $19.49
$19.49
Rocker Switch(Sp)Illuminate -

Sea-Dog Large Illuminated SPST On/Off Rocker Switch – 15A, Snap-In, 7/8" × 1-7/16"

$12.89 - $12.89
$12.89
$12.89 - $12.89
$12.89
Item locally warehoused

Large Illuminated On/Off Rocker — LED Status in the Standard Marine Panel FormatThe Sea-Dog Large Illuminated SPST On/Off Rocker Switch combines th...

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$12.89 - $12.89
$12.89
$12.89 - $12.89
$12.89
Rocker Switch(SPDT) - Mom On/Off/Mom On

Sea-Dog Large SPDT Momentary On/Off/Momentary On Rocker Switch – 15A, Snap-In

$13.51 - $13.51
$13.51
$13.51 - $13.51
$13.51
Item locally warehoused

Three-Position Momentary Rocker — Spring Return to Center OffThe Sea-Dog Large SPDT Momentary On/Off/Momentary On Rocker Switch gives you momentary...

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$13.51 - $13.51
$13.51
$13.51 - $13.51
$13.51