Product Description
LKE 940 Series:Security Pin Pad, With Smart card reader at optional

LKE 940 security pin pad delivers fully reliable and highly secure debit transaction,  integrated with smart card reader/writer into Pinpad.
Connects easily with various terminals, also provides additional functions such as voice-hint module, LCD module and DES encryption module, serve as professional PIN input device for POS, banks, retail and securities markets.

Features:
Equipped with highly secure PIN shield
Smart card reader/writer at optional
Support DUKPT or Master/Session key management
Comply with international security standards and payment scheme specifications
Applicable to many operating systems:UNIX, WINDOWS, NT and OS/2, etc.
Easy-to-read LCD display
Small table-top footprint to save counter space
High-quality conductive rubber button
Support different security key entry software
Provide audio and visual key entry response
Simple user-friendly operation
Self-destroyed against violence
Can be further user-customized

Specifications:
Display:2-line/16 characters alphanumeric or graphical LCD display
Keypad:15 keys, ergonomically designed,
Communication interface:RS232, standard keyboard, TTL connection, 300~19, 200 bps at option, 1200BPS default, asynchronous
Power supply:DC 6-14V, 30mA maximum
Connector:DB9 or customize
Security:Software controlled DES & DUKPT key management
Reliability:> 5 x 106 times input (per each key)
Working temperature:0~60C
Humidity:15%~85% RH non-condensing
Dimensions (L*W*H):152mm*102*93mm
Weight:350g (include wiring)
Housing:Plastic PC, Ivory color

For example
LKE940 R 1111 - Conductive Rubber key Pin pad, with RS232 series interface, Smart card reader/writer,DES/3DES encryption module, LCD module, Sound module.