The OMRON ELECTRONICS part D2HWC233MBYOMR is a Snap Action Switch with a normally open (N.O.) single pole, single throw (SPST) configuration. It features a simulated roller hinge lever with wire lead connection, capable of handling up to 2A at 125VAC or 42VDC. With a 0.65N actuation force, this switch is ideal for various applications that require precise and reliable control. It is designed for screw mounting for easy installation.