DS1990A - F5 Waterproof Ibutton Key, Magnetic iButton Card With Plastic Holder

The iButton Card is a microchip similar to those used in a smart card but housed in a round stainless steel button of 17.35*3.1mm - 5.89mm in size (depending on the function). The iButton card is invented and is still manufactured exclusively by Dallas Semiconductor mainly for applications in harsh and demanding environments. Same like a smart card, an iButton card does not have an internal power source. It requires connection to a reader (known as a Blue Dot Receptor) in order to be supplied with power and to receive input and send output. Unlike some smart cards, there are currently no contactless iButtons: they require physical contact with a reader to function.

There are iButtons that measure temperature (for food storage and transport); have an electronic ID (for physical access to buildings); and store e-cash (for purchases both in stores and via the web). For e-commerce applications, the iButton can support JavaCard 2.0/OpenCard standards in addition to proprietary software.

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

If you are interested in this ibutton key, please welcome to send us an inquiry!

   Shenzhen A.N.G Technology Co., Ltd is a collection research and development, production, sales in the intergration of RFID high-tech innovative company. We have a rich experience, strong technical ability of research and development, production and management team. At the same time, the French RFIDtechnology have been cooperated with us for many years. We can keep leading technology in the international market competition by integrating internal and external resources, to provide our customers with specialized product design, development, manufacture and personalized service.

   We are committed to non-contact smart cards, contact smart cards, RFID electronic tags and system solutions for the design, development, production and sales.Accelerating the development of key technologies and products as well as new applications, new business. We focus on development of IC cards, RFID electronic tags and their applications of information technology and products. Our products can be applied to the fields which covered medical, food, electronics, clothing, transportation, warehousing, logistics, public security, asset management. Most of the production equipment and test instruments are imported from the United States, Britain, Japan and Germany.
    
   We have been adhering to the concept of high-tech continuous development and innovation from our company established. It is A=Advanced, N=Newest, G=Greatest. We strictly follow the complete scientific management system and ISO9001:2008 quality assurance system, and superb technical services to our customers. As for these,we get the recognition from many well-known large-scare enterprises.We have a sophisticated production line to meet different customer demand for smart cards, productivity, quality with competitive price in our industry.
    
   In the future, ANG Technology will continue to be a first-class leading technology and service to our customer, and maintain an efficient and innovative operation mechanism, to provide customers more secure, more reliable products.