Металлический купол платы Мембранный переключатель

Details information about the PCB membrane switch: 1.Adopt PET or PC material as the panel. 2.Rear Adhesive:3M467MP, 3M468MP,etc. 3.Matching color:Pantone and RAL color matching system. 4.Gloss,semi-gloss or matte 5.metal dome tactile 6.Standard Tolerances:+/- 0.10inch(+/-0.25mm) 7.Tail, pin and circuit layout: Subject to customers detailed requests. Performance: 1)Electronic specification Maximum technical data: 35V (DC), 100mA, 1W Circuit impedance: 10Ω-500Ω Insulation: 100MΩ/100V Dielectric withstand: 250V RMS (50-60Hz 1 min) Contact bounce: ≤ 5ms Life expectancy: 5 million closures for flat type; 1 million closures for tactile feel type 2)Mechanical specification: Operating press: 50 -400g. Switch stock: 0.1 -1.5mm 3)Environment Specification Operation Temperature: -20 C _ + 70 C Storage temperature: -40 C _ + 85 C. Humidity: 40 C, 90%-95%, 240 hours Vibration: 20G, s max. (10 200Hz, MIL-STD-202, M204, Condition B).