12-key keypad CK-KE11994-LCD

panel-mountwith mechanical keysstainless steel

Overview:
Industrial 12-key panel-mounted stainless steel keypad with integrated LCD for user feedback. IP67 waterproof and IK09 vandal-resistant rated, designed for harsh environments including petrochemical sites, kiosks, mining and offshore platforms. LED backlight ensures visibility in low-light conditions.

Features:

• Integrated LCD screen for input display and prompts
• Brushed stainless steel front and rear mounting panel with fixing holes
• LED backlight for night or dim operation
• Laser-engraved key legends
• Metal dome key switches with 1.5 N actuation force
• Customization available (dimensions, legends, backlight color, interface, key mapping)

Advantages:
Clear on-device feedback via LCD reduces input errors and speeds operator interaction. Robust mechanical and environmental ratings (IP67, IK09) provide reliable operation in dust, water, oil and low-temperature conditions. Configurable options adapt the keypad to specific system requirements.

Applications:

• Petrol/gas stations and payment terminals
• Outdoor kiosks and ticketing machines
• Mining equipment and control consoles
• Oil & gas platforms and marine installations

Dimensions:
Rear panel: 119.0 mm x 94.0 mm.

Certifications:
RoHS, CE, FCC

Warranty:
12 months

Technical specifications:

• Operating temperature: -20 °C to +60 °C
• Storage temperature: -30 °C to +70 °C
• Waterproof rating: IP67
• Impact resistance: IK09
• Shock resistance: 3 axis 150 m/s² -11 ms, IEC 60512-4
• Electronics: Industrial grade
• Humidity resistance: 100%
• Vibration resistance: 5 Hz - 200 Hz, IEC 60512-4
• Actuation force: 1.5 N ±0.1 N
• Key travel: 0.5 mm
• Key switch lifetime: 5 million operations
• Lifespan: > 3 years
• MTBF: > 50,000 h
• MTTR: < 30 min
• Gross weight: approx. 0.8 kg
• Supply voltage: +5V DC ±5%
• Current rating: approx. 150 mA
• EMC emission: EN55022(B)
• Salt spray: 96 hours, IEC 60512-6
• Damp heat: +40 °C, 21 days, IEC 60512-6
• Dry heat: +85 °C, 10 days, IEC 60512-6
• Operating systems (compatibility): Windows, Linux, Unix, Mac OS X, VxWorks, Android