SFR23 Industrial Waterproof 23-Key Numeric Keypad with Calculator Function IP68

Description

Features:

• Designed for industrial and harsh environment applications
• Low-profile keys for easy cleaning, washing, and disinfection
• 23-key numeric layout with dedicated calculator key
• Industrial and medical-grade antimicrobial silicone construction
• 1.8 m (5.9 ft) USB cable with ferrite bead

Specifications:

• Connectivity: USB1.1 or above device compatibility
• Cable length: 1.8 m / 5.90 ft with ferrite bead
• Layout: Low-profile 23 keys, including calculator function key and 00 key
• System requirements: Compatible with the latest and older operating systems, including Windows 98, XP, ME, NT 4.0, 2000. Ubuntu or Redhat Linux distributions with Kernel 2.6 or above, OSX 10.5 or above, and macOS.
• Power input: DC 5V ±10%
• Current rating: DC 5V@30mA
• Operating temperature: -20º C to + 70º C
• Storage temperature: – 30º C to + 70º C
• Actuation force: 100 ±10g
• Key travel: 1.50mm ±0.5mm
• Lifespan: ≥ 2 million actuations
• Vibration resistance: 5 Hz -200 Hz, IEC 60512-4
• Shock resistance: 3 axis 150 m/s² -11 ms, IEC 60512-4
• MTBF: > 20,000 hours
• MTTR: < 30 minutes
• Ingress protection level: IP68
• Dimensions (L x W x H): 128 x 86 x 10 mm / 5.04 x 3.39 x 0.39 in
• Net weight: 140 g / 0.31 lbs