Laser trackball KH-M25-D88

desktop1 inch (25 mm)waterproof

Product summary
The KH-M25-D88 from CNKHTECH is a rugged standalone industrial desktop trackball designed for precise cursor control in demanding environments. Front panel IP65-rated and vandal-proof, it integrates a 25 mm stainless steel ball and three waterproof circular buttons (Left/Middle/Right).

Ideal for control rooms, oil & gas facilities, transportation systems, kiosks and other harsh industrial settings.

Place of Origin: China.
Brand: CNKHTECH.
Certifications: CE / RoHS / FCC.
Model: KH-M25-D88.

Features

• 25 mm stainless steel trackball for durable, smooth navigation
• Optical navigation technology for accurate cursor control
• Ergonomic desktop placement suitable for operator consoles
• Three waterproof circular buttons: Left, Middle, Right
• Front IP65 protection: dust-tight and water-resistant; vandal-proof construction
• High EMC immunity and anti-interference performance
• Customizable interfaces and options to meet client requirements (USB, PS/2, other)

Technical specifications
Dimensions: 88 x 130 x 50 mm
Ball diameter: 25 mm stainless steel
Keys: 3 (Left / Middle / Right)
Front panel: Stainless steel
Interface: USB, PS/2 or other customizable interfaces
Power supply: 5.0 V DC ±5%
OS compatibility: Windows (all versions), Vista, Linux, Unix, Mac OS X, iOS, Android
Operating temperature: -20°C to +70°C; Storage: -25°C to +75°C
Protection level: IP65 (front)
Humidity: 30–95% RH
Atmospheric pressure: 60–106 kPa
MTBF: > 50,000 hours
MTTR: < 30 minutes
Warranty: 1-year limited warranty

Ordering and services

• Custom manufacturing and interface configuration available for OEM/large orders
• Standard 1-year limited warranty; extended warranty options on request
• Technical support and integration assistance for industrial installations