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16 Key Stainless Steel Keypad with Display Screen


  • Number of buttons: 16

  • Button stroke: 0.45mm

  • Key acrylic: 3.0N+/-0.1N

  • Text processing: etching oil filling

  • Surface treatment: Fine drawing treatment

  • Switch type: gold-plated pot PCB

  • Switch lifespan >2 million times

  • Material: front panel: 304 brushed stainless steel; back panel: oxidized brushed aluminum plate

  • Voltage: 5v DC+/-5%

  • Interface: PS2/USB/RS232/RS485 optional

  • Electromagnetic compatibility standards: EN 55032:2015, EN 55035:2017

  • Temperature range: Working temperature: -20℃ to+55℃, Storage temperature: -30℃ to +60℃

  • Relative humidity: 100%

  • Atmospheric pressure: 60-106Kpa

  • Mean time to failure >20000 hours

  • Average repair time <30 minutes

  • Compatibility: Windows 95/98/NT/ME/2000/2003/XP/Vista/Win7, Linux, Mac OSX

  • Guarantee: 1 year

  • Certification: CE/FCC/RoHS/IP65/IK08

  • Size: 140.0 x 133.0 mm (front panel)

  • Weight: 0.8kg



  • High quality 304 stainless steel material, brushed panel

  • 16 buttons, flat button, low stroke, accurate input

  • Industrial grade gold-plated pot PCB

  • Comes with built-in backlight to adapt to dark environments, with optional backlight colors

  • IP65 waterproof, dustproof, explosion-proof, salt spray proof, etc., suitable for various harsh environments, can be used indoors and outdoors

  • Customizable various interfaces

  • Equipped with high-quality VFD display screen

  • Embedded installation with countersunk holes

  • USB/PS2/RS232/RS485 optional



This keypad can be used at various unmanned indoor and outdoor self-service terminals, such as password cabinets, gas dispensers, access control systems, ATM machines, public telephones, parking access devices, etc.

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