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More Details About Rugged Metal Keypad With Blue Backlight

 

  Technical parameters                    

Key Lifespan >500 thousand actuations

Key Travel: 0.45mm

LED Power supply voltage: 3V

  Environmental adaptability           

Operating temperature: -25°C to +65°C

Storage temperature: -30°C to +70°C

Operating RH: 30-90%

Protection Level: IP56 (front panel)

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Enquiry For Rugged Metal Keypad With Blue Backlight