Introduction:
Number of buttons: 16
Button stroke: 0.45mm
Button acrylic: 3.2N+/-0.1N
Text processing: etching, oiling, or laser engraving
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: matrix 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
Guaranteeing: 1 year
Certification: CE/FCC/RoHS/IP65/IK08
Dimensions: 87.5 x 91.5 mm (front panel), 137.0 x 98.0 mm (back panel)
Weight: 0.5kg
Features:
High quality 304 stainless steel material, brushed panel
16 buttons, flat keys, accurate positioning
PCB control board with industrial grade gold-plated pot
IP65 waterproof, dustproof, explosion-proof, salt spray proof, etc., suitable for various harsh environments, can be used indoors and outdoors
Customizable various interfaces
Embedded installation with mounting holes, installed from bottom to top
Matrix interface, optional for USB/PS2/RS232/RS485
Application:
This 16-key metal keyboard can be used for 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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