Desktop keyboard KH-K104-380

membrane104-keyUSB

Product Overview
The KH-K104-380 is a full-size, IP67-sealed silicone desktop keyboard with a complete 104-key layout and numeric keypad. It is designed as a dedicated data-entry solution for systems that use an external pointing device, providing reliable sealed-key operation without an integrated mouse. Ideal for workstations, control consoles with existing trackballs, programming stations and any setup where a separate, specialized pointing device is preferred.

Features

• Complete 104-key layout with numeric keypad
• Sealed silicone construction (no integrated mouse)
• IP67 front-panel protection
• Backlit keys
• Desktop (standalone) version
• USB interface

Certifications & Origin

• Place of Origin: China
• Brand: CNKHTECH
• Certifications: CE / ROHS / FCC
• Model Number: KH-K104-380

Technical specifications

• Dimensions: 384.50 x 134.5 mm
• Keys: 104 (backlit keys)
• Power Supply: 5.0V DC ±5%
• OS Compatibility: All Windows versions; Vista; Linux/Unix; Mac OSX; iOS; Android
• Temperature Range: Storage: -45°C to +85°C; Operating: -40°C to +80°C
• Protection Level: IP67 (front)
• Connector: USB
• Humidity: 30–95% RH (operating)
• MTBF: > 50000H
• MTTR: < 30 min
• Warranty: 1-year limited warranty