Lowest To 1USD Card Reader Module

mini reader  module, which integrates high-performance card reader RF circuit and antenna, a  variety of user interface Wiegand or TTL. Support a variety of cards  read.

Feature:

l  Voltage: DC  3.3V/5V

l  Current:  10mA

l  Composite EM4100  TK4100

l  Card reading  distance:2-7cm

l  Temperature:-40°C-85°C

l  Interface: wiegand  (customizable TTL), UART

L1,L2 Wire  ANT