LED backlight RS485 stainless steel keypad B801


  • Price range: USD 20-25/Unit
  • MOQ: 100PCS
  • Delivery Terms: FOB
  • Shipping Port: Ningbo/Shanghai
  • Delivery Time: 3 days for samples, 15 working days for bulk order
  • Payment Method: T/T, Paypal, West Union, Trade Assurance
  • Supply Ability: 10000PCS/Month
  • Warranty : 1 year
  • Product Detail

    Product Tags

    IP65 weatherproof stainless steel wireless garage door opener USB rs232 keypad
    PRODUCT DESCRIPTION
    FEATURES

    1.16 Keys vandal-proof IP65 stainless steel matrix keypad.10 number keys, 6 function keys.
    2.Keys are good touch feeling and accurate data input without any noise.
    3.Easy to install and maintenance; flush mount.
    4.Our panel and buttons are made of stainless steel 304, which is highly rugged, vandal-proof, against corrosion, weather-proof.
    5.Font and pattern of key surface can be customized.
    6.The keypad is waterproof, anti-drilling and removal-proof.
    7.The keypad uses double-sided PCB and mental dome; Good contact.
    8.It uses LED pervious to light technology, and clarity is strong. Which makes it suitable for dark areas.

    USER OPTIONS

    1.Revealing light: blue(standard),white, yellow, red and other colors.
    2.Connectors:USB, PS / 2, XH socket,PIN,RS232,DB9.
    3.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 B881
    Defend Grade IP65
    Keys 16 keys
    Vandal resistant IK09
    Electrical lifetime > 5 years
    Contact resistance 200 ohm (max)
    Current Rating appr. 45mA
    Power supply 3V DC
    Led color option
    G.W. 0.200kg approx
    Dimensions 93mm *93mm*21.5mm
    Frame/keys materials Stainless steel
    life span ≥2 million
    Elasticity of key 2.5-3N
    Key travel ≤100Ω
    Atmospheric pressure 60-106Kpa
    Operate Temperature -25~+65℃

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