125Khz Yellow Digital Rfid Key Fob Security Ultra High Frequency Easy Carry

EM4200 is a CMOS integrated circuit intended for use in electronic Read Only RF transponders. It is designed to replace directly the EM Microelectronic-Marin Read Only ICs EM4100/4102 and EM4005/4105.
Compared to EM4100/4102 and EM4005/4105, this chip provides higher reading range performances and presents on its coil terminals bigger resonant capacitor (210pF and 250pF selectable by mask option).
The 128 bit unique code is stored in laser programmed ROM. Several options are available to use 64, 96 or 128 bits of ROM.
The circuit is powered by an external coil placed in an electromagnetic field and gets its master clock from same field. By turning on and off the modulation current, the chip will send back the unique code contained in a factory pre-programmed laser ROM.

This RFID Key fob is made of refined mold, advanced high temperature anti-corrosion material injection pressure, internal EM4200 chip package, by filling an epoxy resin, a combination of ultrasonic welding, can be waterproof, easy to carry features.

Description:

1. Chip:EM4200

2. Protocol Standard: ISO11786

3. Read/Write Endurance: 100,000 times

4. Operating Temperature :-20°C to + 70°C

Product feature:

Material: ABS

Unit weight: about 6 g

Dimension: 37*30*8.2mm or Customized

Color: Blue, black, yellow, red, white, green, etc.

Depends on requirement

Applications:

1. Access Control & Security

2. Time Attendance

3. Loyalty & Membership Management

4. Ticket & Payment

5. Club/SPA membership management

6. Rewards and promotion

Packing:

100pcs/opp bag,1000pcs/box

If you are interested in this key fob, please welcome to send us an inquiry!

   Shenzhen A.N.G Technology Co., Ltd is a collection research and development, production, sales in the intergration of RFID high-tech innovative company. We have a rich experience, strong technical ability of research and development, production and management team. At the same time, the French RFIDtechnology have been cooperated with us for many years. We can keep leading technology in the international market competition by integrating internal and external resources, to provide our customers with specialized product design, development, manufacture and personalized service.

   We are committed to non-contact smart cards, contact smart cards, RFID electronic tags and system solutions for the design, development, production and sales.Accelerating the development of key technologies and products as well as new applications, new business. We focus on development of IC cards, RFID electronic tags and their applications of information technology and products. Our products can be applied to the fields which covered medical, food, electronics, clothing, transportation, warehousing, logistics, public security, asset management. Most of the production equipment and test instruments are imported from the United States, Britain, Japan and Germany.
    
   We have been adhering to the concept of high-tech continuous development and innovation from our company established. It is A=Advanced, N=Newest, G=Greatest. We strictly follow the complete scientific management system and ISO9001:2008 quality assurance system, and superb technical services to our customers. As for these,we get the recognition from many well-known large-scare enterprises.We have a sophisticated production line to meet different customer demand for smart cards, productivity, quality with competitive price in our industry.
    
   In the future, ANG Technology will continue to be a first-class leading technology and service to our customer, and maintain an efficient and innovative operation mechanism, to provide customers more secure, more reliable products.