Fuse Type: ATC & ATO Fuse. 12V Waterproof 3-Way Fuse Relay Box Fuse Holder with 5-Pin 40A Relays and Fuses For Car Truck Marine. Waterproof Design: The relay fuse holder has an insulated shell with strong tamper resistance, it has a dust proof top cover, which can better shield against water splashes, dust, and debris.
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