Proudly Canadian
Free Shipping on orders over $99*

Battery Switches

39 Listed

  1. Blue Sea Systems ML-Series Remote Battery Switch

    $231.04
    0

  2. Blue Sea Systems e-Series On-Off Battery Switch - 9003E

    $47.20
    0

  3. Blue Sea Systems m-Series Mini On-Off Battery Switch - 6006

    $31.99
    0

  4. Blue Sea Systems e-Series Dual Circuit Plus Battery Switch - 5511E

    $63.80
    0

  5. Blue Sea Systems e-Series Selector Battery Switch with AFD - 9002E

    $55.51
    0

  6. Blue Sea Systems HD-Series Selector Battery Switch with AFD - 3003

    $117.42
    0

  7. Blue Sea Systems HD-Series On-Off Battery Switch - 3000

    $90.95
    0

  8. Blue Sea Systems e-Series Selector Battery Switch - 9001E

    $50.41
    0

  9. Blue Sea Systems Add-A-Battery Kit - 7650

    $184.84
    0

  10. Blue Sea Systems m-Series Mini Selector Battery Switch - 6007

    $42.13
    0

  11. Cole Hersee Master Disconnect Battery Switch - M-284-BP

    $50.84
    0

  12. Marinco Guest Extra-Duty Diesel Power On-Off Battery Switch with AFD - 2304A

    $237.57
    0

  13. Blue Sea Systems e-Series On-Off Battery Switch with AFD - 9004E

    $65.83
    0

  14. Marinco BEP Easyfit Battery Switch - 700

    $39.94
    0

  15. Sleipner Side-Power Automatic Main Switch for On/Off Thrusters

    $544.50
    0

  16. Blue Sea Systems Mini Add-A-Battery Kit - 7649

    $138.35
    0

  17. Blue Sea Systems m-Series Selector 3 Position Battery Switch - 6008

    $52.19
    0

  18. Marinco Guest Universal Mount Battery Selector Switch - 2111A

    $37.03
    0

  19. Blue Sea Systems HD-Series Selector Battery Switch - 3002

    $104.57
    0

  20. Blue Sea Systems m-Series Locking Single Circuit ON/OFF Battery Switch - 6004

    $34.81
    0

  21. Blue Sea Systems m-Series Mini Dual Circuit Plus Battery Switch - 6011

    $52.19
    0

  22. Blue Sea Systems m-Series Mini On-Off Battery Switch with Key - 6005

    $31.99
    0

  23. Marinco Pro Installer On-Off Battery Switch - 770

    $60.96
    0

  24. Marinco Pro Installer Selector Battery Switch with AFD - 771-SFD

    $62.87
    0

  25. Cole Hersee Selector/Master Disconnect Battery Switch - M-750-BP

    $66.62
    0

  26. Blue Sea Systems m-Series Mini Dual Circuit Battery Switch - 6010

    $52.19
    0

  27. Marinco Pro Installer Double Pole On-Off Battery Switch - 770-DP

    $74.69
    0

  28. Marinco Pro Installer Dual Bank Control Battery Switch - 772-DBC

    $73.64
    0

  29. Marinco Pro Installer EZ-Mount On/Off Battery Switch - 770-EZ

    $64.07
    0

  30. Marinco Pro Installer Selector Battery Switch - 771-S

    $56.99
    0

  31. Marinco Guest Heavy-Duty Diesel Power Selector Battery Switch with AFD - 2300A

    $171.39
    0

  32. Marinco Guest Universal Mount Battery Selector Switch with Alternator Field Disconnect - 2110A

    $43.87
    0

  33. Sleipner Side-Power SMED125 Battery Disconnect Switch

    $73.99
    0

  34. Sleipner Side-Power Battery Disconnect Switch - SMED250

    $113.99
    0

  35. Hella Marine 50A Battery Master Switch with Key - 002843011

    $28.44
    0

  36. Marinco Pro Installer EZ-Mount Selector Battery Switch - 771-S-EZ

    $80.12
    0

  37. Sleipner Side-Power Automatic Main Switch for S-Link System Thrusters

    $730.80
    0

  38. Sea-Dog 300A Battery Switch

    $61.89 - $67.19
    0

  39. Sea-Dog Heavy Duty Battery Selector Switch - 422766-1

    $63.47
    0

0Filters

Manufacturer
Price
28.44
731.8
Availability
Fulfillment

Explore

Guides
Brands

Helpful Information

Track My Order
Shipping Policy
Return Policy
Outlet Store
Defender 1st

Get In Touch

Customer Service
1-800-628-8225
Send a Message

Resources

Gift Cards
Privacy Policy
Conditions of Use
Accessibility Statement

Stay Connected

Members receive special perks, including offers and new releases, by subscribing to our monthly newsletter.

    • Ensuring that the email is valid...
    • This might take a few seconds.
    • Are you sure the email is typed correctly?
      Twitter
      Facebook
      Instagram
      YouTube
      Toggle desktop/mobile version
      2023 © Defender. All Rights Reserved.