125KHz universal elevator passive chips key tag for hotel access control low frequency t5577 TK4100 abs rfid keyfob

$0.20 - $0.90
Min. Order
100 Pieces
Choose your specifications
Company Information

Shenzhen Cardy Intelligent & Science Technology Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 20,000+
9 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Port: Shenzhen
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,PayPal
Supply Ability: 8000000.0 Piece/Pieces per Month
Brand Name: Cardy
Lead time: 10-12 days
Available crafts: Injket number, lasering number
Printing: Silkscreen Printing logo
Place of Origin: Guangdong China
Sample Availability: Free sample is available
Color: Black, bule, red, yellow, etc.
Frequency: 125KHz
Material: ABS
Dimension: 45.5*35.5*4.2mm
Chip: TK4100
Certificate: ISO 9001 / RoHS
Packaging Detail: 200 pcs/box, 10 boxes/carton; customized

Smart Custom Printing TK4100 125KHz RFID Keychain

Product Description


Sample Availability Free samples are available upon request.
Material ABS

Type1: 45.5*35.5*4.2mm;

Type2: 36.5*28*6mm;

Type3: 30.5*43.7*5.3mm;






125 KHz


Crafts Silkscreen printing / Laser engraving / Ink-jet printing

access control, attendance control, identification, logistics, industrial automation, tickets, casino token, public transportation, etc


Price Items FOB/CNF/CIF price
Payment Term T/T, Western Union, Paypal
Lead Time 8-12 days, depends on the qty and crafts




Related Products
Company Information

Shenzhen Cardy Intelligent Technology Co.,Ltd

Cardy is a professional manufacturer of all kinds of RFID / NFC series products and we have supplied smart cards & RFID items for thousands of customers around the world. With the superior quality, reasonable price, innovative design and effective service, our products earns good reputation in the world.


Our products are used for hotel, identification, time & attendance, physical access, secure PC log-on, transit, ticketing, company welfares, cashless payment, loyalty & membership.


After years of development, Cardy has already had:
1. Strong R & D team(our engineers got the china patent in smart card)
2. Advanced production equipments
3. Perfect quality management system (The defective rate of products is less than 0.2%)
4. Professional sales -service team.

Quality manage system:
1. Our strongly Strict QC department to get your trust.
They will test one by one to promise every chip and card will be available before shipping out.
2. After-sales service department to protect your right and benefit,
If you got the goods there are several pieces can not use.
Do not be worry we will replace them for you once we confirm the unqualified ones.


For more information about us, please visit:

1. Our Alibaba Shop: chinacard2004.en.alibaba.com

Packaging & Shipping

You can choose to ship with DHL,UPS, TNT,FEDEX,EMS door delivery service, also you can choose to ship by air cargo and sea cargo. It depends on your need.



Q: Are you a manufacturer or trading company?
 A: We are manufacturer with a history of 14 years.


Q: Could I get the free sample for testing?
A: Yes, in order to show our sincerity, we could offer you free sample for testing to support you.


Q: Can we customize our product?
A: Absolutely yes, modified and customer design is avaliable.


Q: How do you control the quality?
A: Quality is priority, is the life of our company. We have a strict quality controlling system and has gained CE authentication.


Q: What about the payment?
 A: TT,Paypal,Western union, L/C,etc


Q: What about the shipping?
A: We offer shipping by air-express, such as UPS, DHL, Fedex, etc. or by sea.