RFID Rewritable 125kHz Tk4100 Blank Proximity RFID Keyfob

• Function: Identification, Payment, Encrypt/Decrypt
• Type: Key Fobs
• Material: ABS
• Read-Write Method: Non-Contact Type
• Label Category: Active
• Structure: Read-Write Card
• Application Field: Transportation
• Power Supply Mode: Passive Card
• Frequency: High Frequency
• Data Transmission Mode: Parallel
• Special Features: Waterproof / Weatherproof
• Weight: 6g/PCS
• Application: Clubs, Hotels, Access Control, Door Lock System
• Chip: Tk4100
• Protocol: ISO14443A
• Communication Interface: RFID, NFC
• Printing: Silkscreen or Laser Numbers
• MOQ: 100PCS
• Reading Range: 1- 6cm
• Customized Support: Customized Logo
• Transport Package: 100 PCS/Box
• Specification: 41*32mm
• Trademark: CY
• Origin: China
• HS Code: 8523520000
• Production Capacity: 5000000 PCS/Year

Product Description

Product Description

A fob, or more commonly called a key fob, is a small security hardware device with built-in authentication used to control and secure access to network services and data.It could be made of ABS and leather. The tag are available with broad range of RFID technology, from low frequency 125KHz to high frequency 13.56MHz,thus it provides an optimal solution for different RFID applications. We accept the OEM manufacturing of RFID smart key fob.

 

It could be widely used in access control, attendance control, identification, logistics, industrial automation, tickets, casino token, membership, public transportation, e-payment, swimming pools and laundry, etc.
 

Product Parameters

Chip	TK4100
Protocol	ISO 11785
Size	41*32mm Or customized
Memory	64 bit
Frequency	125Khz
Material	ABS,Plastic or customized
Write Endurance	≥100000 cycles
Read Range	1-6cm
Application	Access control,door lock system,etc.
Color	Black, yellow, red, green, blue, pink or customized.
Carft	Single color or Multi-color Printing,Barcode or QR Code printing,Data encoding,etc
Write Cycles	≥100000 cycles
Operating temperature	-20ºC to +55ºC
Package Format	100 pcs/bag, 10 bags /carton

 

Detailed Photos

Packaging & Shipping

 

Application

Crafts

Company Profile

 

Shenzhen Congyue Technology Co.,Ltd was Established in 2000 is one of the earlier manufacturers specializing in the production of smart cards , plastic cards, Silicone RFID Wristbands,disposable PVC wristbands, , RFID tags,RFID Key fobs, RFID labels etc. which have been approved by IC certification and ISO 9001:2008 certification.

The capacity is around 50 millions.Customers spread to more than 100 countries and areas.And now hundreds of millions of pieces of RFID products have been supplied to our clients and partners which have widely been used to security&protection, transportation, tourism, anti-counterfeiting, financial and others.

Our expertise lies in the heavily specialised manufacture, personalisation and mailing of plastic cards and all aspects of fulfilment. Operating a policy of constant investment in the latest state of the art technology to maintain our leading position in the competitive card market, we can deliver everything you need in a plastic card.