Offering multiple LED color options, E-Switch’s TL1240 Series illuminated tact switches have through-hole termination and independent LED leads. The units exhibit an electrical life of 100,000 cycles, an operating force of 160 ± 50 gf, max. contact resistance of 100 mO (initial, from 2 VDC to 4 VDC), min. insulation resistance of 100 MO, dielectric strength of 250 VAC, and an operating temperature from -20°C to 70°C. The devices’ dome technology makes them suitable for consumer electronics, audio/visual, medical, testing and instrumentation, telecom, and computer/server/peripheral applications.