42-key keypad CK-KE3IN1

panel-mountbrushed stainless steelstainless steel

42 keys vandal resistant elevator keypad with LED backlight for dark or dim environment. IP67 rated waterproof and rugged brushed stainless steel keypad that is used in elevators. Industrial backlit keypad that is applicable in harsh environments requiring resistance to heavy collision and strike. An elevator keyboard resistant to harsh environments such as dirt, dust, water, ice, oil, etc. This is a compact, rugged panel mounted IK09 rated vandalproof keypad for kiosks and other industrial machines and automatic garages. An access control keypad for access control systems and door locks. IP67 dynamic waterproof for water splash in elevators. Its LED backlight design ensures it can operate at night when the environment is dark, especially outside. Its stainless steel panel resists vandalism. Customers can choose different color backlights, different dimensions, different panel sizes, etc. We are an OEM industrial keyboard factory that makes panel mount keypads wholesale for all kinds of custom industrial keypads and high-durability keyboards for factories and other industrial areas. - Operating Temperature: -20 °C to +60 °C - Storage Temperature: -30°C to +70°C - Waterproof rate: IP67 - 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: 2.0 N +/-0.2 N - Key Travel: 0.5 mm - Key switch Lifetime: 5 million operations - Lifespan: > 3 years - MTBF: >50000H - MTTR: <30min - G.W.: approx. 1.0 KGs - Supply Voltage: +5V DC +/- 5% - Current Rating: approx. 180 mA - 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 - OS Compatibility: Windows 95/98/NT/ME/2000/2003/XP/Vista/7/8/10, Linux, Unix, Mac OSX, Vxworks, Android