Beefy 200A 12V Battery Disconnect Switch With Side Post Mount Bracket For Automotive Marine Boat RV Truck ATV UTV Trunk Vehicles Kill Switch DC 12-48V System Safe Cut Off

Heavy-duty 200A 12V battery disconnect switch with bracket
✔️ DC 12-48V, 200A rating, M10 studs, side mount bracket

Our beefy battery disconnect switch is designed to safely cut power in DC 12-48V systems. It’s a common choice for automotive and marine setups like boats, trucks, RVs, ATVs, and UTVs, helping eliminate parasitic loads when idle and reducing the risk of electrical fires.

✅ 12-48V DC compatibility
✅ 200A continuous, 1000A intermittent crack current
✅ Aluminum housing resists corrosion
✅ Includes side post mounting bracket and mounting hardware

💡 What is a battery disconnect switch used for in heavy-duty vehicles and boats?

It's a handy safety device that quickly cuts power to prevent parasitic drain and lower fire risk.

- handy for preventing battery drain in cars, boats, RVs, trucks, and ATVs
- keeps electrical systems safe during maintenance or when parked
- works with 12-48V DC systems for reliable safety control
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