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Portable & waterproof silicon keypad
Features: 1. Material: Silicon, or with conductive rubber or metal dome. 2. Operation temperature: -30-80° C. 3. Storage temperature: - 40-100° C. 4. Contact resistance: <100Ω . 5. Stroke Voltage: 25-30KV/mm. 6. Expectation of Life: 500, 000 - 20, 000, 000 closures. 7. Meet ROHS directive, the standard of ISO 9001: 2000. 8. Different keypad refer to the detailed technical parameter. Fields of application: Keypads of Telephone, Interphone, Alarm System, machine equipment, Remote Control, Computer, Toy
Portable & waterproof silicon keypad