Application scope
Bank self-service deposit and withdrawal service equipment, telecommunications, tax, self-service billing inquiry machine, self-service terminal, public information inquiry equipment, automatic monitoring, security equipment, industrial PC numerical control platform, medical testing equipment, self-service payment machine
Mechanical parameters
Key: 84 keys.
Key design: scissor foot key structure, black key cap, blue and white two-color screen printing.
Key stroke: 2.0mm
Key life: ≥ 2 million times
Shell: ABS raw material
Weight: 0.75kg
Size: 260 * 210 * 14.5mm
Electrical parameters
Working voltage: DC + 4.5 ~ + 5.5V
Working current: ≤ 30mA
Expected service life: > 2 years
Interface form: USB power cord with magnetic ring, 1.5m long, and a hub port under the keyboard
Operating system: DOS / Windows98 / me / 2000 / XP / win7
Environmental adaptability:
Working temperature: - 10 ~ 55 ℃
Storage temperature: - 20 ~ 60 ℃