OverviewThe KH-K68-370A is a panel-mount stainless steel keyboard engineered for harsh, high-traffic industrial and public environments. It features an integrated 25 mm trackball, IP65 front-panel protection against water and dust, and a vandal-resistant SUS304 stainless steel construction. Suited for unattended kiosks, industrial control consoles and outdoor information terminals. Available with USB or PS/2 interfaces and customizable key layouts. Secure rear-panel hole mounting simplifies installation.
Features- SUS304 stainless steel front panel and keys
- IP65 rated front panel (waterproof and dustproof)
- Integrated 25 mm trackball
- Electro Carbon-on-Gold key switches
- Customizable key layouts
- Rear-panel hole mounting for secure installation
- USB or PS/2 interface (other interfaces available)
Technical data- Model number: KH-K68-370A
- Dimensions: 370 x 110 mm
- Brand: CNKHTECH
- Place of origin: China
- Certifications: CE / ROHS / FCC
- OS compatibility: Windows, Vista, Linux, Unix, Mac OS X, iOS, Android
- Material: SUS304 stainless steel (front panel and keys)
- Ingress protection: IP65 (front panel)
- Trackball: 25 mm
- Key switches: Electro Carbon-on-Gold
- Mounting: Rear-panel hole mounting
- Interfaces: USB, PS/2 (others available)
- Power: 5.0V DC ±5%
- Dimensions: 370 x 110 mm
- Number of keys: 70
- Key travel: 2.00 mm
- Operating temperature: -20°C to +60°C
- Storage temperature: -30°C to +70°C
- Operating humidity: 20–95% RH
- Atmospheric pressure range: 60–106 Kpa
- MTBF: >50000 hours
- MTTR Warranty: 1-year limited warranty