16-key keypad KY3689

panel-mountbrushed stainless steelRS-232

Main Features: * The panel is made of high-quality SUS304 brushed stainless steel, which is anti-riot and anti-corrosion. * SUS304 brushed stainless steel buttons * Button silk screen (etching) content can be customized according to customer requirements * Support Braille or graphic keycaps (optional), * Comply with ISO9564 standard and ANSI X9.24 safety standard * Passed PCI 1.3 certification,Support DES, AES DESCRIPTION Power supply - 5V±5% Working current - 2 million Product interface - RS232 Compatible With Systems - Window XP、Window 7、Window 8、Window 10、Linux、Ubuntu、Android Key size - 18.5*23.5*2.0/18.5*50*2.0mm Key Trip - 0.45mm Key strength - 3N ± 10% Mounting Way - Rear mounting or Front mounting Net weight - Gross weight - ESD - 4K Explosion proof - IK07 Waterproof and dustproof - IP65 Operation Temperature - -10℃~45℃（Relative humidity 20%~90% / atmospheric pressure 60~106Kpa） Storage Temperature - -30℃~85℃（Relative humidity 20%~95% / atmospheric pressure 60~106Kpa）