The Rocker Switch 30A 4pin 250VAC KCD4-201N-B SPDT by KQE is a heavy-duty electrical component designed for welding machines. With a current rating of 30A and a sturdy construction, this switch is built to withstand demanding industrial applications. The package includes 10 pieces, ensuring you have an ample supply for your projects. Perfect for businesses in the electrical equipment and supplies sector, this rocker switch offers reliable performance and durability.