SPECIFICATION: - Material: ABS+Brass - Voltage: 12V 24V - Continue: 100A - Intermittent Current: 750A (5 min) - Installing Sizes and Hoses: 40mm/2 - 2 brass terminals: 5/16" (0.31inch) - Operation: ON/OFF - Round disk diameter: 2.36'' (60mm) - Feet Spacing: 1.43'' (36.5mm) APPLICATION: - Fit for 12V - 24V systems. - Fit for Car, Vehicle, boats, RVs, campers, travel trailers, trucks, ATVs, UTVs. - Fit for other electrical equipment. WARM TIPS: - Please double check that the switch fits the battery of your vehicle, boat or RV before purchasing. - Remember to turn off the vehicle before disconnecting the battery. - When replacing the battery, turn off the switch starting with the negative terminal.