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Blank Smart Card, 125kHz Smart Card, 125kHz Proximity Card manufacturer / supplier in China, offering Smooth Milk White PVC 125kHz TK4100 Blank Smart Card, TK4100 125kHz Leather Keyfob Embossing Logo, Mfire 1K RFID Leather Keyfob Embossing Logo and so on.

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Smooth Milk White PVC 125kHz TK4100 Blank Smart Card

FOB Price: US $0.05-0.09 / Piece
Min. Order: 500 Pieces
Min. Order FOB Price
500 Pieces US $0.05-0.09/ Piece
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Port: Guangzhou, China
Production Capacity: 8000000PCS/Month
Payment Terms: T/T, Western Union, Paypal

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Basic Info
  • Model NO.: RFID white blank card
  • Type: Smart Card
  • Read-Write Method: Non-Contact Type
  • Structure: Read-only Card
  • Power Supply Mode: Passive Card
  • Data Transmission Mode: Serial
  • Application: Patrol System, Attendance System, Access Control
  • Artcraft: Barcode, Qr Code, Engraved
  • Surface Finish: Glossy/Matt
  • Keywords: PVC Blank Chip Card, 125kHz RFID Card, Smart Card
  • Transport Package: Carton
  • Origin: China
  • Function: Identification, Payment, Encrypt/Decrypt, Information, Access Control
  • Material: PVC
  • Label Category: Passive
  • Application Field: Access Control
  • Frequency: Low Frequency
  • Size: 85.6X54X0.88mm
  • Operational Frequency: 125kHz/13.56MHz/915MHz
  • Print: Silkscreen, Cmyk
  • Packing: 200PCS/Box, 2000PCS/Carton
  • Trademark: Cordy
  • Specification: 200pcs/box
  • HS Code: 8523521000
Product Description
                        Low cost smooth milk white pvc 125khz blank smart card
Color:white, custom made printing
Operational Frequency:125KHz/13.56MHz/915MHz

There is no any printing content on the blank card. Many customer order large quantity blank card.
They print the blank cards by their printer that can save a lot of cost.
Generally laminated coated overlay should be added on blank card, and then it is printable by customer.

TK4100 is a CMOS integrated circuit for use in electronic Read Only RF transponders. It is compatible with EM format. The circuit is powered by external coil in an alternating magnetic field, and via one of coil terminal to get its clock from this field. The other coil terminal turns on and off the modulation current, the chip will send back the 64 bits of information contained in a factory pre-programmed memory array.

TK4100 chips data modulating and transmission is coded by Manchester modulation format. The programming of the chip is performed by laser fusing of polysilicon links in order to store a unique code on each chip. The continuous output data string contain 9 "1" headers, 40 bits, 14bits parity and 1 stop bit. No requirement of buffer capacitor for low power consumption of logic control core. Only an external coil is needed to obtain in the chip function. A parallel resonance capacitor of 74 pF is also integrated.

* Read only, Manchester, compatible with EM4200/ H4200
* On chip voltage limiter
* Full wave rectifier on chip
* Large modulation depth due to a low impedance modulation device
* Very small chip size convenient for implantation
* On chip 480PF resonance capacitor
* Operating frequency 100-150 kHz, typical frequency:125KHz
* Low power consumption

Employees ID Card
Animal Tag
Access Control ID Card
Time Attendance ID Card
Read only memory in identify serial number
Automatic Management
Industial Production

Other available option: magnetic strip,barcode,embossing number, signature panel, Pin number,
serial number, scratch strip,hot-stamping,chips,etc.
Available crafts: magnetic strip, scratch off strip,signature panel,
serial number(thermal ,inkjet and embossing Nos), hot-stamping, laser/hologram.
Printing: Silkscreen printing, offset printing, digital printing, inkjet printing, etc

We accept custom material and artwork/design order

Detail pictures:

Smooth Milk White PVC 125kHz TK4100 Blank Smart CardSmooth Milk White PVC 125kHz TK4100 Blank Smart CardSmooth Milk White PVC 125kHz TK4100 Blank Smart Card

Packing Details:

With single plastic or 200pcs full packed

Smooth Milk White PVC 125kHz TK4100 Blank Smart Card


About US:

D&H SMARTID CO., LTD, one of the most professional manufacturer of contact and contactless smart cards, smart tags and RFID reader.
Since 2000, we provided billions of smart card/ RFID tag to our clients worldwide every year.

Our main products are RFID cards,paper adhesive label,Jewelry tag,garment tag, tamper proof label,UHF car windsheld label,RFID keychain,one-off paper/pvc wristband,Nylon/Silicone wristband,coin tag,subway ticket, transparent Epoxy Tag, E-tickets, RFID laundry tag,UHF ABS/FR4 on-metal Tag, LF/HF ABS/PVC+wave- absorbing material on-metal tag,Animal ear tag,pigeon tag,screw tag,glass tag,cylinder gas tag,pvc Inlay in roll or single, etc. which widely used in Enterprise,Campus, Car parking system,asset management, hotel,logistics, Library, supermarket,building security, social security, bank and other fields. 

Over the past decades, D & H SMARTID has expanded its services, and products. Today D & H SMARTID can deliver smart card/ RFID Tag solutions and innovative services which help you and your customers to communicate in new and interesting ways.

Smooth Milk White PVC 125kHz TK4100 Blank Smart Card

Contact US:

Joyce Chen
Tel: +86 20 28036205
Mobile: +86 18688755864
Fax: +86 20 87503775
S_kype: gdrfid001
Address: Linghui Business Center D9, No. 38 Huicai Road, Tianhe, Guangzhou, 510660 China

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