Panel-mount keyboard KH-K87-283TP

carbon contactwith 2 mouse keys89-key

Product overview
The KH-K87-283TP is a ruggedized silicone keyboard designed to meet GJB military environmental standards for reliable operation under shock, vibration, rain, salt spray and wide temperature ranges. It features an 89-key compact silicone layout, optional red backlighting, IP67 front sealing and an integrated touchpad mouse. Intended for integration into military, marine and other harsh-environment mobile platforms, vehicles and control systems, when correctly installed by the customer it is engineered to withstand extreme operational conditions.

Key features

• Compliant with GJB military standards for shock, vibration, rain, salt spray and other environmental stresses
• Wide operating temperature: -40°C to +80°C
• IP67 front-panel protection (dust and temporary immersion resistant)
• Optional red backlighting
• 89-key compact silicone key layout (including FN function keys) with additional left/right buttons
• Built with integrated touchpad mouse

Typical applications
Rugged military and marine systems, vehicle-mounted consoles, mobile platforms and control systems requiring a validated, durable input device able to operate in severe environmental conditions.

Specifications
Dimensions: 282.8 × 177.8 mm
Keys: 89-key compact silicone layout; backlit keys + 2 buttons (including FN functional keys)
Mouse: Touchpad mouse
Connector: USB, PS/2
Protection level: IP67 (surface)
Power supply: 5.0 V DC ±5%
OS compatibility: All Windows versions, Vista, Linux, Unix, Mac OS X, iOS, Android
Temperature range: Storage: -45°C to +90°C; Operating: -40°C to +80°C
Humidity: 30–95% RH (operating)
MTBF: > 50,000 hours
MTTR: < 30 minutes
Warranty: 1-year limited warranty

Additional notes
Certifications listed: CE, ROHS, FCC. Place of origin: China. Brand: CNKHTECH. Model designation used on the page: KH-K87-283TP.