12-key keypad CK-KE7256-BL

panel-mountzincIP65

12 keys public phone keypad with LED backlight for dark or dim environment. Waterproof and vandal resistant rugged dye casting industrial backlit keypad, this is a compact, and rugged panel mounted IK09 rated vandalproof keypad for kiosks and charging piles. An access control keypad, and gate entrance keypad which is widely used It is specially designed to meet IP65 specifications, which means it is resistant to harsh environment such as saline mist, dirt, dust, water, ice, oil, etc. LED backlight design for dim or dark environment application. Technical data: Operating Temperature: - -20 °C to +60 °C Storage Temperature: - -30 °C to +70 °C Shock resistance: - 3 axis 150 m/s² -11 ms, IEC 60512-4 Electronics: - Industrial level Humidity Resistant: - 100% Vibration resistance: - 5 Hz -200 Hz, IEC 60512-4 Actuation Force: - 0.6N+/-0.1N Key Travel: - 2.0mm Key switch Lifetime: - 3 mil. Operations Lifespan: - > 3 years MTBF: - >50000H MTTR: - <30min G.W.: - appr. 0.5KGs Supply Voltage: - +5V DC +/- 5% Current Rating: - appr. 100mA EMC Emission: - EN55022(B) Saline mist: - 96 hours, IEC 60512-6 Damp heat test: - at + 40º C: 21 days, IEC 60512-6 Dry heat test: - at + 85º C: 10 days, IEC 60512-6