Pre-wired design: smooth soldering, easy to install, saves time connecting wires to switches. Wire Length: 10cm LED Toggle Switch Rating: DC 12V 20A Printed Design: Indicator light illuminates when the switch is on, allowing clear visibility of switch status. Widely Used: Suitable for various applications including electrical products, instruments, testing equipment, cars, boats, and household appliances. Package Contents: 10x 3 Pin 2 Position ON/OFF Round Toggle Switch for Boat, 30x 16 AWG Wires Frequently Asked Questions: Q: How do I determine the hole size? A: Refer to the product images. For further assistance, contact customer support. Q: Can it be used with devices below 12V? A: Yes, though the LED indicator will not illuminate. Q: Is 12V-24V within normal operating range? A: Yes, the switch operates normally within 12V-24V DC, with the indicator light functioning. Q: Can it be used with voltages above 24V? A: No, usage above 24V is not supported. Q: Is it suitable for frequent operation on testing machines? A: Yes, rated for up to 20,000 cycles. Main Technical Features: * Polarity: SPST * Light Source: LED * Switch Operation: ON-OFF * Rated Voltage: 12V DC, 20A * Applicable for Car, Motorcycle, Boat, Water Dispenser, and similar devices Package Includes: 10x Round Toggle Switch