Pulsador Tact Switch de 4.5x4.5mm SMD Tact Switch recto para SMD Boton negro: 3.30mm x 3.8mm SPECIFICATIONS: CONTACT RATING: 50mA @ 12 VDC LIFE EXPECTANCY: 80000 cycles min. CONTACT RESISTANCE: 1000mΩ INSULATION RESISTANCE: 100MΩ min. DIELECTRIC STRENGTH: 250 VAC ACTUATOR FORCE: 120 ± 50 gf min. OPERATING TEMP: -20°C to +70°C TRAVEL: 0.50 ± .20mm Nuevo Tact-Switch con Led? Otros Switch?