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Earn up to 4.5% Back on Purchases
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Free Shipping over $99

Orders $99 or more ship free within the contiguous U.S.
May not apply to engines or oversized orders.

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Free Shipping over $99

Orders $99 or more ship free within the contiguous U.S.
May not apply to engines or oversized orders.

Shipping Policy

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Earn up to 1.5 points for every $1 spent. That’s up to 4.5% back that you can redeem and save on future orders. Excludes engine & lower unit sales.

Start Saving Now

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Ready To Serve

Our top priority is your ultimate satisfaction, and to get you back to boating as soon as possible.

Contact a Parts Pro

SALE - Boat Battery Switches, Terminals, Lugs, & Voltage Meters

(522 products)
  • Perko Compact Medium Duty Battery Selector Switch w/o Key Lock - 8511DP

    Perko

    Perko Compact Medium Duty Battery Selector Switch w/o Key Lock - 8511DP

    $73.93 $102.81
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  • Perko 9611DP Compact Medium Duty Main Battery Disconnect Switch - 9611DP

    Perko

    Perko 9611DP Compact Medium Duty Main Battery Disconnect Switch - 9611DP

    $85.40 $98.94
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  • Moeller - WINGNUT TERM CVR RED BULK,BATTERY TERMINAL COVERS - 09907802

    MOELLER

    Moeller - WINGNUT TERM CVR RED BULK,BATTERY TERMINAL COVERS - 09907802

    $4.45 $7.19
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  • Moeller - BLK TERM COVER,BATTERY TERMINAL COVERS - 09907902

    MOELLER

    Moeller - BLK TERM COVER,BATTERY TERMINAL COVERS - 09907902

    $4.45 $7.19
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  • Sea Choice - Compact Main Battery Switch - 11561

    SEACHOICE

    Sea Choice - Compact Main Battery Switch - 11561

    $74.59
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  • Sea Choice - Plastic Coated Battery Terminal Set (Includes 3/8" Positive and 5/16" Negative) - 13661

    SEACHOICE

    Sea Choice - Plastic Coated Battery Terminal Set (Includes 3/8" Positive and 5/16" Negative) - 13661

    $17.10 $18.40
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  • Sea-Dog Round Voltage Meter - 6V-30V - 421615-1

    SEA-DOG LINE

    Sea-Dog Round Voltage Meter - 6V-30V - 421615-1

    $20.62 $21.95
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  • Ancor Heavy Duty Lugs - 2 Gauge Wire - 3/8" Post - 2-Pack - 252266

    Ancor

    Ancor Heavy Duty Lugs - 2 Gauge Wire - 3/8" Post - 2-Pack - 252266

    $8.26 $9.99
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  • Ancor Heavy Duty Lugs - 2 Gauge Wire - 1/2" Post - 2-Pack - 252267

    Ancor

    Ancor Heavy Duty Lugs - 2 Gauge Wire - 1/2" Post - 2-Pack - 252267

    $8.22 $9.99
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  • Blue Sea 6004 Single Circuit ON-OFF w/Locking Key - Red - 6004

    Blue Sea Systems

    Blue Sea 6004 Single Circuit ON-OFF w/Locking Key - Red - 6004

    $41.38 $44.19
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  • Blue Sea 1741200 Mini OLED Temperature Monitor - Blue - 1741200

    Blue Sea Systems

    Blue Sea 1741200 Mini OLED Temperature Monitor - Blue - 1741200

    $96.93 $113.99
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  • Ancor Lead Battery Terminal - 3/8" Stud - Positive - 260200

    Ancor

    Ancor Lead Battery Terminal - 3/8" Stud - Positive - 260200

    $6.14 $11.59
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  • Sea Choice - Main Battery Switch Without Lock - 11551

    SEACHOICE

    Sea Choice - Main Battery Switch Without Lock - 11551

    $79.21
    Learn More
  • Deka - Wire-3/8 1/0 Tinned Bat - 433

    WIRE (EAST PENN MFG CO)

    Deka - Wire-3/8 1/0 Tinned Bat - 433

    $2.02 $2.39
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  • DUAL ROUND VOLTMETER (SEA-DOG) - 4216161

    SEA-DOG LINE

    DUAL ROUND VOLTMETER (SEA-DOG) - 4216161

    $36.48 $39.95
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  • Sea-Dog Line - PVC Terminal Cap Red (8-2 ga.), Pair - 4151941

    SEA-DOG LINE

    Sea-Dog Line - PVC Terminal Cap Red (8-2 ga.), Pair - 4151941

    $6.29 $6.75
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  • Sea-Dog Line - PVC Terminal Cap - Red (2-2/0 ga.) - 4151961

    SEA-DOG LINE

    Sea-Dog Line - PVC Terminal Cap - Red (2-2/0 ga.) - 4151961

    $6.29 $6.75
    Learn More
  • Xantrex 25' Network Cable f/SCP Remote Panel - 809-0940

    Xantrex

    Xantrex 25' Network Cable f/SCP Remote Panel - 809-0940

    $40.83
    Learn More
  • Blue Sea 7901 Spare Knob f/m-Series (Mini) - 7901

    Blue Sea Systems

    Blue Sea 7901 Spare Knob f/m-Series (Mini) - 7901

    $9.17 $10.99
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  • Blue Sea 7900 Spare Key f/ Mini Switch - 7900

    Blue Sea Systems

    Blue Sea 7900 Spare Key f/ Mini Switch - 7900

    $7.59 $8.99
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  • Attwood Marine - Battery Selector Switch 4 Way - 142303

    Attwood Marine

    Attwood Marine - Battery Selector Switch 4 Way - 142303

    $36.84 $41.59
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  • Sea Choice - Clamp style coated battery terminal, Black - 62721

    SEACHOICE

    Sea Choice - Clamp style coated battery terminal, Black - 62721

    $7.81 $8.38
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  • Sea Choice - Clamp style coated battery terminal, red - 62731

    SEACHOICE

    Sea Choice - Clamp style coated battery terminal, red - 62731

    $7.81 $8.38
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  • Prime Products - HOOK AND PROBE TEST,HOOK AND PROBE TEST - 089030

    PRIME PRODUCTS

    Prime Products - HOOK AND PROBE TEST,HOOK AND PROBE TEST - 089030

    $29.88
    Learn More
  • Wirthco - REMOTE MOUNT DISCONNECT,KNIFE-BLADE BATTERY SWITCHES - 20188

    WIRTHCO

    Wirthco - REMOTE MOUNT DISCONNECT,KNIFE-BLADE BATTERY SWITCHES - 20188

    $50.31 $66.88
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  • Wirthco - BATTERY DISCONNECT TOP MOUNT,KNIFE-BLADE BATTERY SWITCHES - 20148

    WIRTHCO

    Wirthco - BATTERY DISCONNECT TOP MOUNT,KNIFE-BLADE BATTERY SWITCHES - 20148

    $52.45 $69.72
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  • Wirthco - SIDE TERMINAL DISCONNECT,KNIFE-BLADE BATTERY SWITCHES - 20128

    WIRTHCO

    Wirthco - SIDE TERMINAL DISCONNECT,KNIFE-BLADE BATTERY SWITCHES - 20128

    $50.21 $66.74
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  • Wirthco - TOP MOUNT DISCONNECT,KNIFE-BLADE BATTERY SWITCHES - 20138

    WIRTHCO

    Wirthco - TOP MOUNT DISCONNECT,KNIFE-BLADE BATTERY SWITCHES - 20138

    $49.62 $65.96
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  • Moeller - Battery Terminal Covers - Black/Red - 09907810

    MOELLER

    Moeller - Battery Terminal Covers - Black/Red - 09907810

    $16.28 $26.39
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  • Sea Choice - Tinned Battery Lug, #4/0 25/Pack - 63991

    SEACHOICE

    Sea Choice - Tinned Battery Lug, #4/0 25/Pack - 63991

    $151.71 $162.94
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  • Sea Choice - Tinned Battery Lug, #6 25/Pack - 63901

    SEACHOICE

    Sea Choice - Tinned Battery Lug, #6 25/Pack - 63901

    $34.93 $37.48
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  • Sea Choice - Tinned Battery Lug, #3/0 25/Pack - 63981

    SEACHOICE

    Sea Choice - Tinned Battery Lug, #3/0 25/Pack - 63981

    $151.71 $162.94
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  • Sea Choice - Tinned Battery Lug, #8 2/Pack - 62561

    SEACHOICE

    Sea Choice - Tinned Battery Lug, #8 2/Pack - 62561

    $5.62 $6.04
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  • Sea Choice - Tinned Battery Lug, #1/0 25/Pack - 63881

    SEACHOICE

    Sea Choice - Tinned Battery Lug, #1/0 25/Pack - 63881

    $86.60 $93.02
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  • Sea Choice - Tinned Battery Lug, #1 25/Pack - 63941

    SEACHOICE

    Sea Choice - Tinned Battery Lug, #1 25/Pack - 63941

    $73.74 $79.20
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  • Sea Choice - Tinned Battery Lug, #8 25/Pack - 63891

    SEACHOICE

    Sea Choice - Tinned Battery Lug, #8 25/Pack - 63891

    $35.00 $37.61
    Learn More