Mumeric Keyboard Mini

wholesale price mumeric keyboard mini

mechanical function:
switch travel: 2.0+/-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: l113mm*w74mm*h22mm
key layout: 17/18/19 keys are available
product net weight: 87g

description:
mini-numeric keyboards
use high quality silicone with very good elasticity
clearly printed letters with advanced uv oil coating protection
small, good looking and very 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:
carton size: l530mm*w370mm*h205mm
packing method: blister with insert card, 40pcs/ ctn. two layers