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6 Canada 
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1 Russia 
1 Singapore 
Smart Card Reader Srf 233a 233c - China
price: contact company for price
233A proximity reader utilizes EM Technology to read contactless EM
cards Suitable for access Control, time and attendance and Other card
control systems
Wiegand output model interfaces With all existing Wiegand
Protocol access control systems
·MF reader introduction:
233CMF smart card reader utilizes MIFARE technology to read MFs are used For stored value or data Applications such as access Control, vending, toll roads, Airline ticketing, banking cards, City cards, ID cards, university Cards, phone cards, park and
Ride, and prepaid metering
﹡Power requirements:
233AEM: 9-12VDC at 100mA 233CMF: 7-12VDC at 100mA
Linear regulator is recommended Read range:
233AEM: Safety read range for 7cm With standard H4100 card
233CMF: Safety read range for 4cm with Philips Mifare 1
Contactless smart card Frequency: 233AEM: 125kHz standard
233CMF: 13 - 56kHz standard
··Operating temperature: -22 to 150 degrees Fahrenheit (-30 to 65 degrees Celsius)
·Operating humidity: 0% to 95% Relative humidity non-condensing
·Audio/visual indication: Green, Red, yellow LED bar and buzzer
·Response time: Less than 0 - 1 Second
··ISO standard: 233CMF: ISO14443 type A Compatible
·Cable distance: Wiegand interface: (100m)RS232 interface: (15m)
Recommended cable is ALPHA 1295 (22 AWG) 5 conductor minimum Stranded
with overall shield or Equivalent Additional conductors may be Required for LED or beeper Control
Company Contact:
- Posted By: ShenZhen Semtong Technologies Co., Ltd
- Phone: 86075583219828
- Address: 5th floor ,A buiding ,Zhangge Technology park ,Gua, shenzhen , China
- Email:
Published date: December 25, 2012
- Business Description: involved in international trade import export of goods, products, and services
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