The APEM INC. part LK6NGB126M3 is a durable and reliable keylock switch designed for various applications. This SP 2-position switch can handle up to 4A at 125VAC/28VDC, making it suitable for a range of electrical systems. The switch features a sleek black design with an overmolded key for added security and a 90° index for easy operation. Trusted by professionals for its quality and performance, the APEM INC. keylock switch is a top choice for industrial and commercial use.