Zinc alloy 4*4 numeric keypad with USB for outdoor application-B512


  • Name: Control keypad
  • Contact resistance: <100Ω
  • Service life: >2million
  • Ambient temperature: -30~+50℃
  • Protection degree: IP65
  • Material: zinc alloy
  • Product Detail

    Product Tags

    Zinc alloy 4*4 numeric keypad with USB for outdoor application-B512
    USER OPTIONS

    1.Connectors:USB, PS / 2, XH socket,PIN,RS232,DB9.
    2.The colors of frame and keys: bright chrome, matte chrome.

    APPLICATION
    self-service library self-service kiosk CNC machine
    household applications oiling machine charge spot
    industrial telephone ATM access control
    ticket machine vending machine medical facility
    security system fingerprint attendance machine
    PARAMETERS
    Model number B512
    Defend Grade IP65
    Keys 16 keys
    Vandal resistant IK09
    Electrical lifetime > 5 years
    Contact resistance 200 ohm (max)
    Current Rating appr. 45mA
    G.W. 0.350kg approx
    Dimensions 82.1mm *70.4mm*17.6mm
    Frame/keys materials Zinc alloy
    life span  ≥500,000
    Elasticity of key 2.5-3N
    Key Stretch 180-200g
    Contact resistance ≤100Ω
    Atmospheric pressure 60-106Kpa
    Operate Temperature -25~+65℃
    PRODUCT PICTURES

    B512
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