Skip to main content
We may get paid by partner for deals, including promoted items

Menu

Trending
Top Brands Palmetto State ArmoryHot Yeti CoolerDeal NatchezDeal SitkaDeal 5.11Sale Winter Clearance Amazon Pickleball Sale Amazon FitnessHot Stores
WirthCo Water-Resistant Master Switch by Wirthco -

Product Description

Excellent for marine or automotive use, this water-resistant master switch is rated 100 amps continuous and 1000 amps surge at 12 volts. Rated below 50 amps continuous and 500 amps surge at 24 volts. | WirthCo Water-Resistant Master Switch

WirthCo Water-Resistant Master Switch

at Murdoch's Ranch & Home Supply
Browse all Murdoch's Ranch & Home Supply deals
$26.99
In Stock at Murdoch's Ranch & Home Supply
Buy Now at Murdoch's Ranch & Home Supply
Secure checkout Easy returns
or compare prices
Amazon logo Amazon eBay logo eBay

Product Details

Brand Wirthco
Wirthco

More from Wirthco

Murdoch's Ranch & Home Supply
Last Updated:
Aug 10, 2026 09:42 PM
WirthCo Polyethylene Funnel with Splash Ring & Flexible Spout 1 Qt in Black WirthCo Polyethylene Funnel with Splash Ring & Flexible Spout 1 Qt in Black View Details
$5.99
Buy Now · $5.99
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 10, 2026 09:42 PM
WirthCo 6 1/2 Quart Drain Basin WirthCo 6 1/2 Quart Drain Basin View Details
$4.99
Buy Now · $4.99
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 10, 2026 09:42 PM
WirthCo Double Capped Funnel 1 pint Orange WirthCo Double Capped Funnel 1 pint Orange View Details
$5.99
Buy Now · $5.99
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 10, 2026 09:42 PM
WirthCo Red Safety Polyethylene Funnel with Screen 2 qt WirthCo Red Safety Polyethylene Funnel with Screen 2 qt View Details
$5.49
Buy Now · $5.49
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 10, 2026 09:42 PM
WirthCo General Purpose Graduated Measuring Container 250 mL WirthCo General Purpose Graduated Measuring Container 250 mL View Details
$8.99
Buy Now · $8.99
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 10, 2026 09:42 PM
WirthCo In-Line ATO/ATC Fuse Holder With Cover WirthCo In-Line ATO/ATC Fuse Holder With Cover View Details
$5.99
Buy Now · $5.99
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 10, 2026 09:42 PM
WirthCo Double Capped Funnel 1 1/2 qt Red WirthCo Double Capped Funnel 1 1/2 qt Red View Details
$9.99
Buy Now · $9.99
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 10, 2026 09:42 PM
WirthCo Drip Tray WirthCo Drip Tray View Details
$18.99
Buy Now · $18.99
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 10, 2026 09:42 PM
WirthCo Heavy Duty Graduated Measuring Container 155 Oz WirthCo Heavy Duty Graduated Measuring Container 155 Oz View Details
$29.99
Buy Now · $29.99
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 10, 2026 09:42 PM
WirthCo Top Mount Battery Disconnect WirthCo Top Mount Battery Disconnect View Details
$32.99
Buy Now · $32.99
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 10, 2026 09:42 PM
WirthCo 4 Quart Drum Funnel with Lockable Lid in Red WirthCo 4 Quart Drum Funnel with Lockable Lid in Red View Details
$42.99
Buy Now · $42.99
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 10, 2026 09:42 PM
WirthCo 4-In-1 Solar Adaptor WirthCo 4-In-1 Solar Adaptor View Details
$54.99
Buy Now · $54.99
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 10, 2026 09:42 PM
WirthCo 12 Volt 10 Amp Solar Controller WirthCo 12 Volt 10 Amp Solar Controller View Details
$54.99
Buy Now · $54.99
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 10, 2026 09:42 PM
WirthCo Battery Doctor Mini Master Single Battery Disconnect Switch WirthCo Battery Doctor Mini Master Single Battery Disconnect Switch View Details
$44.99
Buy Now · $44.99
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 10, 2026 09:42 PM
WirthCo 1.8 Watt Solar Panel Maintainer WirthCo 1.8 Watt Solar Panel Maintainer View Details
$69.99
Buy Now · $69.99
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 10, 2026 09:42 PM
WirthCo Battery Doc Sport Battery Charger/Maintainer WirthCo Battery Doc Sport Battery Charger/Maintainer View Details
$69.99
Buy Now · $69.99
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 10, 2026 09:42 PM
WirthCo 5 Watt Solar Panel Trickle Charger Maintainer WirthCo 5 Watt Solar Panel Trickle Charger Maintainer View Details
$139.99
Buy Now · $139.99
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 10, 2026 09:42 PM
WirthCo 9 Watt Solar Panel Charger Maintainer Kit WirthCo 9 Watt Solar Panel Charger Maintainer Kit View Details
$169.99
Buy Now · $169.99
Murdoch's Ranch & Home Supply
Murdoch's Ranch & Home Supply
Last Updated:
Aug 10, 2026 09:42 PM
WirthCo 20 Watt Solar Panel Charger Kit WirthCo 20 Watt Solar Panel Charger Kit View Details
$329.99
Buy Now · $329.99
Murdoch's Ranch & Home Supply