Water-proof Industrial Metal Numeric Keypad with 4X4 matrix keypad
Technical Information
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Material | SUS304 Stainless steel |
Key | 20keys |
Key Travel | 0.5mm |
Touchpad Lifespan | > 10 million times |
Operation System | ALL WINDOWS, Vista/Linux,Unix,Mac OSX,iOS, Android |
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Supply Voltage | 5.0V DC ± 10% |
Work Current | 4.0mA(Normal) |
Static Release | 15 KV(Front panel) |
EMC Standard | EN55022(B) |
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Operating temperature | -10°C to +55°C |
Storage temperature | -20°C to +65°C |
Operating RH | 10-95% |
Atmospheric pressure | 60-106Kpa. |
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Compliant Standard | RoHS , CE and FCC |
Protection Level | IP65(front panel) |
Lifespan | >5 years |
MTBF | >50000H |
MTTR | <30min |