The RP8100B2M1CEBLKBLKRED is a momentary, panel-mount push-button switch featuring an SPST OFF-(ON) circuit and an integrated red LED. It is rated for 125mA at 125VAC or 100mA at 50VDC, with gold over silver contacts ensuring a long electrical life of 500,000 cycles at full load. This switch is designed for durability, operating in temperatures from -30°C to +85°C and featuring an IP67 seal rating for the front panel. With an operating force of 350 gf and a travel of 1.5mm, it provides reliable tactile feedback for applications in industrial controls, telecommunications, and instrumentation.