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www.toboc.com
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Slim Numeric Keypad
Description
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
Envi ...
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