Encrypting PIN Pad with Stainless Steel, Polymer Keyboard, and PCI Certified

Electrical characteristics:
PIN input: 10 numerical keys and 6 functional keys
Security: self destruction function when tamper attack, waterproof, dust-free, vandal-proof, prevent from tamper drilling, penetration, dismantling, audio monitoring, and replacement sensitive data will be kept for more than 5 years when power off
Standards: ISO 13491, ISO 9564, IBM 3624, ANSI X9.8, ANSI X9.9, ANSI X9.19, and FIPS
Encryption process: data encryption and data decryption, MAC, algorithm, and PIN encryption
Rated power supply: +5V DC ± 10% maximum 200mA or +24V DC ±10%, maximum 300mA
RS232: DB9-M according to RS232-D up to 115200 baud
Communication interface: USB 2.0 connector, emulate RS-232 port or API driver, internal beeper
External keypad: with connector for 2 bars x 4 function keys

Mechanical characteristics:
Keys are made of stainless steel with etch engraving, colored graphics and front plate is polymer frame
All texts on keypad is black, function keys with colored graphics
Key lifespan: > 2,000,000x
Stainless steel plate
12 keys 24 x 19mm with R2.5 corners and 4 keys 50 x 19mm with R2.5 corners
With a raised dot on the 5 key
Embossing X/0/I and raised braille on function keys for aiding visually handicapped users
Key activation force: 2 to 3N
Key trip: 0.45mm
Key and panel material: stainless steel
Waterproof device: a watertight gasket
Environment adaptability:
EPP is watertight when mounted in the ATM correctly
Protection level: IP65 static and IP 54 dynamic
Relative humidity range: 30 to 90% RH (normal environment)
Relative storage humidity range: 20 to 95% (non-condensing)
Air pressure: 60 to 106kPa
PCI and PED certified
Storage temperature range: -25 to + 55°C
Operating temperature range: -10 to + 40°C