Specification: Maximum Ampere 12 Volts: 20 Amps 24 Volts: 10 Amps 32 Volts: 8 Amps Length: 39 "" (1M) Wire Gauge Size: 18 AWG. Brand new and high quality. "When the water lever reaches 2" "Turn off the pump when the water level reaches 3/4" "is used for pumps that consume up to 20 amperes. Use the recommended size of fuse for the pump connected to it.". Suitable for yachts, boats, and fishermen. Connect it to the pump. Note: Keep all electrical connections above the highest water level. Electric wires shall be sealed with waterproof marine sealant to prevent corrosion of the wires. Do not use with 110V applications designed specifically for fresh water or seawater. Color: As shown in the figure Package includes: 1 * switch Note: Due to manual measurement, please allow a small error. Please make sure you don't mind before bidding. 2. Colors may vary depending on the display. Please understand. Hello, please pay attention to your shipping address when purchasing products. If your receipt information (such as name, street, house number, doorbell/email without name, etc.) is incorrect, the order will not be delivered correctly