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Mouse And Keyboards

Quantum USB/PS2 Keyboard Model QHM7403

Quantum USB/PS2 Keyboard Model QHM7403


In stock

SKU: quant9


Compact size for space saving
Special soft feel keys
Water resistant design
Extra comfort with Big Enter & Space Bar key
Sealed membrane sheet for greater reliability
Key Pressure:55g,comfortable feeling, effectively reducing typing stress
Deliver to your doorstep in 7-10 days.



Brand Quantum
Model QHM7403
Interface USB
Working Voltage 1.8-3.3V
Static Working Current 60uA
Dynamic Working Current 6.3mA
Total Keys 104 Normal and 10 Hot Keys
Pretravel Distance of Keys 0.9 0.2mm
Key Switch life 10 million times
Material of Silica Gel Constitute of Cymene ethylene, silica gel rubber no. 10-2, and Mix refined silica gel Xc941
PCB Material IF RF4
PCB Thickness 1.3mm


Additional Information

Brands Quantum