.

Smart Card Reader (SRF-233)

1) EM reader introduction: 235 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 2) MF reader introduction: 235MF smart card reader utilizes MIFARE technology to read MF Contactless smart card Contactless smart cards 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, cards, park and Ride, and prepaid metering 3) Power requirements: 235EM: 9-12VDC at 100mA 238MF: 7-12VDC at 100mA Linear regulator is recommended 4) Read range: 235EM: Safety read range for 7cm With standard H4100 card 238MF: Safety read range for 4cm With Philips Mifare 1 Contactless smart card 5) Frequency: 235EM: 125kHz standard 238MF: 13. 56kHz standard 6) Operating temperature: -22 to 150 degrees Fahrenheit (-30 to 65 degrees Celsius) 7) Operating humidity: 0% to 95% Relative humidity non-condensing 8) Audio/visual indication: Green, Red, yellow LED bar and buzzer 9) Response time: Less than 0. 1 Second 10) ISO standard: 238MF: ISO14443 type A Compatible 11) 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


Send product request

To: Shenzhen Semtong Technologies Co. Ltd.
Your E-mail:
Message text:


Send to other suppliers

Other supplier products

Smart Card Attendance & Access Control (Js168)
Smart Card Attendance & Access Control (Js168) Frequency: Support EM125kHz Standard / MFPhilips Mifare 1 13. 56kHz standard Door control: 2 doors, standard Wiegand 26 interface. It can Conn...
Fingerprint Lock SBL-3000A
Fingerprint Lock SBL-3000A Optical sensor with high resolution (500dpi.) Mortise with five latches, higher security. Three independent unlocking:Fingerprint PIN/Code or Mec...
Passage Gate/ barrier
Passage Gate/ barrier Product Name: Pedestrian Barrier GatePlace of Origin: ChinaOperation 1) Two directions controlled/one direction controlled 2) LED direction indic...
Smart Card Reader (SRF-233)
Smart Card Reader (SRF-233) 1) EM reader introduction: 235 proximity reader utilizes EM Technology to read contactless EM cards Suitable for access Control, time and attendan...
Fingerprint Attendance
Fingerprint Attendance Support finger 360 degree identification, easy to use Sensor window cotton improving image quality, accepts dry, wet fingers CMOS automated expos...
All supplier products

Same products

Bulk Supply Chlortetracycline Premix
Bulk Supply Chlortetracycline Premix Seller: Hebei Shengxue Dacheng Pharmaceutical Co., Ltd. Precautions for the use of Chlortetracycline Premix in livestock feed 1. Strict compliance: &midd...
Chlortetracycline Premix Exporter
Chlortetracycline Premix Exporter Seller: Hebei Shengxue Dacheng Pharmaceutical Co., Ltd. Chlortetracycline Premix in livestock and poultry feed: 1. Purpose: · Promote the growth o...
Chlortetracycline Premix Supplier
Chlortetracycline Premix Supplier Seller: Hebei Shengxue Dacheng Pharmaceutical Co., Ltd. Uses of Chlortetracycline Premix ·Livestock and poultry health: Chlortetracycline Premix i...
Chlortetracycline Premix 150g200g1000g
Chlortetracycline Premix 150g200g1000g Seller: Hebei Shengxue Dacheng Pharmaceutical Co., Ltd. Characteristics of Chlortetracycline Premix ·Natural fermentation products: Chlortetracycl...
Wholesale Chlortetracycline Premix
Wholesale Chlortetracycline Premix Seller: Hebei Shengxue Dacheng Pharmaceutical Co., Ltd. Chlortetracycline Premix is a feed additive that combines chlortetracycline with premix technolog...