Skip to product information

Sea-Dog Universal Safety Kill Switch [420488-1]

37 in stock


Regular price $16.99
Sale price $16.99 Regular price $22.75
Shipping calculated at checkout.

  • Secure checkout
  • Check part compatibility
  • Parts assistance


Question about this product?

We're happy to help.

Up to 25% off

Universal Safety Kill Switch 

The marine emergency cut-off Universal Kill Switch attaches to your life vest while operating a boat or personal watercraft and is designed to instantly cut battery power when detached. Dual circuitry allows kill switch to be wired for either ignition kill or magneto kill depending on the application. The housing is constructed of weatherproof injection molded nylon and Delrin with 1/4" brass terminals. The switch includes a lanyard approximately 15" when coiled and 48" when stretched, which should be replaced if worn, cut, or frayed. Mounting hole is 5/8" in diameter. Maximum panel thickness: 3/8". Maximum 5A draw. WARNING: Switch should be tested for proper function before each use.

WarningWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.




Sea-Dog Universal Safety Kill Switch [420488-1]

$16.99

How do I confirm compatibility?

Match the manufacturer part number and review the dimensions, power requirements and compatibility information in the product description. Vehicle, RV and marine applications can differ. Contact our team with your model details if you need help reviewing a part before ordering.

Where can I find warranty information?

Warranty coverage and claim procedures vary by manufacturer and product. Review the manufacturer documentation and any warranty details provided with the item. Contact 4Falcons with the part number and order details for help finding the relevant information.

What delivery options are available?

Delivery options depend on the item and your shipping address. Review the product availability, our shipping policy and the options shown at checkout before placing your order. Any delivery estimate shown is specific to that item and destination.

How do returns work?

Read the Returns & Refunds policy linked in our Customer Support menu before ordering. Eligibility, condition requirements and instructions are explained there. Contact our team with your order number before sending an item back.

Questions about this part?
Talk to 4Falcons.