RFID/LF/ID Card

Min. Order: 500 Pieces
Payment Terms: T/T, Western Union, Paypal, Money Gram
RFID/LF/ID Card

Product Description

Company Info

Product Description

ID cards are known as radio frequency ID Cards, with a frequency of 125KHz. Now most of ID Cards that available in the market at present are cards with unique serial number but without power supply.

Its working principle is the card has the ring coil, coil connected IC components so as to form a Resonant circuit with the same frequency as the firing frequency of reading and writing.

Readers send electromagnetic waves, making the resonant circuit
Resonate and produce current to the ID chip, which is the principle of reading and writing of ID Cards.

There are 4 kinds of chips commonly used for ID Cards: TK4100, EM4100,
EM4205, EM4305.
Technical parameters and application of ID cards

1. Working frequency: 125KHz
2. Internal Serial Number: 5 bytes
3. Typical applications: Access control system, time and attendance system, consumption system, parking lot system and other occasions
Where there is no high demand for safety.

According to the thickness, ID Cards can be divided into:
1. Thick card (1.8mm): Thick card can be sprayed with various formats of ID card numbers. It can be screen printing, additional printing stickers or color printing the transparent film then affixed to the cards. It is the world's most economical RFID card because of its very low cost.
2. Standard card (1.05mm): Can be double-sided color offset printing, printing photos, can be laser or jet printing various formats of internal code of ID cards and customize serial numbers.
3. Standard thin card (0.8mm): Can be double-sided color offset printing, printing photos, can be laser or jet printing various formats of internal code of ID cards and customize serial numbers.
Address: Room 208, Floor 2, Yanqiao Building, No. 89 Yanling Road, Guangzhou, Guangdong, China
Business Type: Manufacturer/Factory
Business Range: Electrical & Electronics, Manufacturing & Processing Machinery
Company Introduction: Qiangsheng tech was established in 1998. It is a high-tech enterprise that specializes in developing, manufacturing, selling intelligent card, read and write equipment and application software with over 1500 employees and a production base of 12, 000 square meters. With annual output of more than 60 million IC card and 200, 000 read and write equipments, it becomes one of the most competitive enterprises at home that produce intelligent card and read and write equipment.

Qiangsheng tech devotes to technological R&D and application in the field of RFID and has established cooperative partnership relations with philips, atmel, Siemens, Motorola, issi, fudan microelectronics, tsinghua tongfang, neu-alpine, watchdata and other companies to provide excellent resolution for e-payment, identity identification, intelligent anti-counterfeiting and cargo tracking. The company has developed more than scores of new products with proprietary property rights such as animal electronic ear mark, RFID anti-dismantle label, RFID handheld terminal, automatic equipment identification system, asset tracking and management system, electronic ticket system and so on. At the same time, we also customize individual product for customers and provide total resolution for system integration of all industries.

As a high-tech enterprise, Qiangsheng tech deeply understands the importance of quality and service and strictly implements the ISO9001 quality system and improves the service constantly while maintaining product innovation, enabling the product quality and service quality of the company to receive high reputation from numerous customers. At present, the product is sold to many countries and regions such as Europe and America, Middle East, southeast Asia and Australia and have been used in fields of finance, communication, transportation and public security and created favorable economic and social benefit.

Thanks to care and support of people from all walks of life, all stafff Qiangsheng tech will double their effort to requite you with excellent product and satisfying service.
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