Mechanical Function:
Switch travel: 2.4+/-0.2mm
Keystroke life: 10million times
Key switch elasticity: 50+/-7g
Power Requirement:
Working voltage:5.0+/-0.25Vdc
Working current: Less than 30mA
Power: Less than 0.5 wt
Environment and Temperature:
Working temperature: 0·C~50·C
Working humidity: None Condensation under 20% ~90% humidity
Specification:
Product dimension: L142mm*W90mm*H20mm
Key layout: 19/ 18/17 keys are available
Product net weight: 133g
Description:
Numeric keyboards
Independently developed IC can be used with laptop computer or keyboard at same time, and will not interfere each other
With 2 standard USB1.1 cables, can receive any USB equipment
Use Anguo USB HUB & IC, Stable function and reliable quality
Small very good looking and convenient to carry
Use 5 pins mini USB cable, pilot wire convenient for usage
Products Compatibility:
Support Windows 98 /2000/ ME/ NT/ XP/VISTA system
Support all languages versions, compatible IBM PC/PS2/AT/USB/U+P
Packing :
Blister card Size: 230*125*26mm
Carton size: L530mm*W370mm*H205mm
Packing method: Blister and insert card, 40pcs/ Ctn. two layers
