Here we have a 12V 20A Inline Circuit Breaker Manual Reset Ideal for 4wd Caravan Boat.

★ Brand new, upgrade fuse holder breaker switch compatible with all 12V-42V DC systems.

★ Safe Protection--- Always protect the safety of your electronics. Two modes: current overload disconnection and manual disconnection. The resettable fuse can prevent surges from damaging your amplifier and protect your trolling motor from electrical damage

★ Widely Application--- Typically used in solar system, inverter, car audio/video system, boat, trucks, buses, RV's, ATV winches, marine and DC sound amplifier system overload protection

★ Durable & Reusable--- Made of high-quality plastic and metal parts. 100% Pass professional electrical performance test and aging test, the switch button has passed 100% full inspection. It has good electrical conductivity, temperature, and pressure resistance, and it is waterproof and dustproof. Can be installed on the panel or firewall. 

Qty: 1 piece