Wholesale Pvc Nfc Wristband Factory - TM key card ds1990 ibutton 1990a-f5 ibutton rw1990 – Chuangxinji Manufacturer and Supplier

Pvc Nfc Wristband Factory - TM key card ds1990 ibutton 1990a-f5 ibutton rw1990 – Chuangxinji

Short Description:

Product Detail

Product Tags

Feedback (2)

Our mission is usually to turn into an innovative provider of high-tech digital and communication devices by providing worth added design and style, world-class producing, and repair capabilities for Nfc Event Bands, Cards Nfc, Desktop Rfid Reader, We always regard the technology and customers as the uppermost. We always work hard to create great values for our customers and offer our customers better products & services.

Pvc Nfc Wristband Factory - TM key card ds1990 ibutton 1990a-f5 ibutton rw1990 – Chuangxinji Detail:

TM key card ds1990 ibutton 1990a-f5 ibutton rw1990

Product Parameter

Item	TM key card ds1990 ibutton 1990a-f5 ibutton rw1990
Material	ABS , Stainless Steel
Size	ibutton size: 17mm*6mm
Color	Red, green, blue, yellow, black, etc
Working Temperature	-40 ~ +85 degree
Read-Write Method	Contact
Memory	64 bits
ID number	Engraved
Chip	RW1990A, RW1990B, DS1990A, TM1990-F5
Application	Intelligent Community, Postal Service, Railway St, etc.

005

What is TM key card ds1990 ibutton ?

—- An iButton is a computer chip which is enclosed in a 16mm thick durable weather resistant

stainless steel can. Because of their small size and extreme durability, iButtons can travel virtually anywhere.

How does an TM key card ds1990 ibutton communicate?

The iButton is a slave device and requires a master to initiate communication to it. A master can be a PC or a micro processor. With the master constantly polling the iButtons, communication to iButtons can be started by a simple touch to a 1-Wire interface called a Blue Dot Receptor. Every iButton has a unique 64-bit serial number, which gives it a unique 1-Wire network address.

What are TM key card ds1990 ibuttons being used for?

iButtons are frequently attached to key fobs, rings, watches, or other personal items for applications such as access control to buildings and computers. Additionally, iButtons are commonly mounted to storage crates, trucks, and other equipment for asset management. Furthermore, iButtons are mounted to refrigeration units, outdoor environments, and even to animals for various data logging tasks

004

Product detail pictures:

Related Product Guide:

The customer satisfaction is our primary goal. We uphold a consistent level of professionalism, quality, credibility and service for Pvc Nfc Wristband Factory - TM key card ds1990 ibutton 1990a-f5 ibutton rw1990 – Chuangxinji , The product will supply to all over the world, such as: Guinea, azerbaijan, Mongolia, Our solutions are widely recognized and trusted by users and can meet continuously changing of economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!

125khz Rfid Silicone Wristbands