competitive price TM wireless wristband Key for door lock

$0.60 - $1.20
Min. Order
100 Pieces
Choose your specifications
Company Information

Shenzhen Smart Way Technology Co., Ltd.

CN Manufacturer
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: T/T,Western Union
Supply Ability: 1000000.0 Piece/Pieces per Month
Brand Name: SMARTWAY
Printing: Laser printing
Type: read only
Place of Origin: Guangdong China
Applicable model: wireless wristband key
Product Name: competitive price TM wireless wristband Key for door lock
Color: Colors
Feather: waterproof shakeproof
Key words: wristband key
Shipping ways: DHL EMS etc
Material: ABS
Model Number: TM1990
Certificate: ISO9001
Packaging Detail: one case has 5000pcs,the weight of the case is 25kg,the size of the case is 440*400*225mm

Competitive price TM wireless wristband Key for door lock

Product Description

 The TM1990A Serial Number iButton is a rugged data carrier that serves as an electronic registration number for automatic identification. Data is transferred serially through the 1-Wire protocol, which requires only a single data lead and a ground return.Every TM1990A is factory lasered with a guaranteed unique 64-bit registration number that allows for absolute traceability. The durable stainless-steel iButton package is highly resistant to environmentalhazards such as dirt, moisture, and shock. Its compact coin-shaped profile is self-aligning with mating receptacles, allowing the TM1990A to be used easily by human operators. Accessories permit the TM1990A iButton to be mounted on almost any object, including containers, pallets, and bags

1.Access Control
2.Work-In-Progress Tracking
3.Tool Management
4.Inventory Control.


Common iButton Features

  • Unique 64-Bit Registration Number Ensures Error-Free Device Selection and Absolute Traceability Because No Two Parts are Alike
  • Built-In Multidrop Controller for 1-Wire Net
  • Digital Identification by Momentary Contact
  • Data Can Be Accessed While Affixed to Object
  • Economically Communicates to Bus Master with a Single Digital Signal at 16.3kbps
  • Button Shape is Self-Aligning with Cup-Shaped Probes
  • Durable Stainless-Steel Case 
  • Easily Affixed with Self-Stick Adhesive Backing, Latched by its Flange, or Locked with a Ring Pressed Onto its Rim


Can Be Read in Less Than 5ms
Operating Range: 2.8V to 6.0V, -40°C to +85°C

Model Temperature Packing model
TM1990A-F5 -40°C-85°C F5 Ibutton
TM1990A-F3 -40°C-85°C F3 Ibutton

ibutton & probe (23).jpgibutton & probe(42).jpg

SW information

 2.jpg .jpg 


Packaging & Shipping


one case has 2500pcs cards,the weight of the case is 12kg,the size of the case is 410*220*220mm.


Delivery time:2 to 5days,iut depends on the quantity.

Our Services

about samples:
1.) For our first cooperation, stock sample is free and buyer pay shipping cost.
2.) For old customer, we will not only send free samples but also new designs.
3.) Making samples very fast: on stock for our available designs,and 5 days for buyer's design making. 

The more order, the more discount you would get 
Our goal:

1.) not only sell our products,but also our sincerity service
2.) not only seller to buyer,but also freinds to freinds 
Lead time:

The normal Lead time is 5-15 days , which depends on the quantity.


Smart cards we could produce:  


TM cardTM1990ARW1990, DS1991, DS1971, DS1963... 
RFID cardEM4100, EM4305, T5567 / T5577S50.S70



Contact us

Contact Person:Joe Mao(Manager) 

Address:Rm.1610 Nanxian Building, ,Meilong Street, Longhua District, Shenzhen, China



1.Can you provide a sample?  

yes,we offer free samples,but the buyer need to provide shipping.

2.Weather to provide customized design?  

yes,modified and customer design is avaliable.

3.How about the leadtime?   

depend on the quantity of your order.

4.How about the leadtime for the sample?


5.What's your payment terms?  

T/T or Western Union.

6.How do you ship the order normally?

For large qty order,ship the goods by sea.

For small qty order,by air or express.we supply optional express for you,including DHL,FEDEX,UPS,TNT,EMS and so on.


Why Choose smart way?

1.Good Service:Short delivery time and fast shipping.


2.Production capacity:Monthly production more than 1,000,000 pcs products exported world-widely


3.Quality Ensurance:Every piece of IC card will go through 4 times checks for ensure product's quality.


4.Professional Manufacture:10 Years year for smart card manufacture experience,can OEM. 

5.Competitve Price: Factory direct sale, big price.