Panel-mount keyboard KH-RAY339-39

with mechanical keys39-keyfor remote visual inspection

Overview
The KH-RAY339-39 is a specialized inspection-device keyboard engineered for X-ray baggage screening and security checkpoint applications. It features integrated shortcut function keys for one-touch access to frequently used commands and a dedicated emergency stop button switch for immediate system shutdown when required. Constructed with a durable 304 stainless steel top panel in a titanium black finish, it provides a reliable, professional interface for high-throughput security environments.

Applications

• X-ray baggage scanners
• Security checkpoints
• Cargo inspection systems
• Other screening and inspection equipment requiring workflow controls with emergency safety functionality

Features

• Compact 39-key layout suitable for space-constrained workstations
• Integrated shortcut function keys for efficient operation
• Dedicated emergency stop button switch for immediate shutdown
• Optimized for X-ray scanner and inspection equipment
• Multiple interface options: USB, RS232, RS485 or other interfaces
• Customizable design available to meet specific application needs

Technical specifications

• Model: KH-RAY339-39
• Place of Origin: China
• Brand: CNKHTECH
• Certifications: CE / ROHS / FCC
• Dimensions: 339 x 180 mm
• Keys: 39 keys
• EMC Standard: EN55022 (B)
• Interface: USB, RS232, RS485 or other interface
• Top panel / Construction: 304 stainless steel (metal construction), titanium black finish
• Power Supply: 5.0V 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
• Atmospheric pressure: 60-106 KPa
• Humidity: 20–95% RH (operating)
• MTBF: > 50,000 H
• MTTR: < 30 min
• Warranty: 1-year limited warranty