Gold Member Since 2016
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Shenzhen A. N. G Technology Co., Ltd.

Ibutton, Ibutton Key, Ds Ibutton Key manufacturer / supplier in China, offering Ds 1990A-F5 Ibutton Key for Access Control, Waterproof RFID Wristband for Hotel Access Control and Amusement Park, Hot Sale Sensitivity Contactless RFID Card Reader for Token Counter and so on.

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Supplier Homepage Product IButton Keys / Reader Ds 1990A-F5 Ibutton Key for Access Control

Ds 1990A-F5 Ibutton Key for Access Control

FOB Price: US $1.03 / Piece
Min. Order: 500 Pieces
Min. Order FOB Price
500 Pieces US $1.03/ Piece
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Port: Shenzhen, China
Production Capacity: 1000000
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: DS 1990A-F5 ibuttons
  • Technical Specifications: Dallas Encryption Card
  • Card Reader: Touch Type
  • Application: Access Control,Railway,etc
  • Transport Package: Paper Carton
  • Origin: China
  • Keyword: Ibutton Key
  • Storage: 8kbits RAM
  • Material: Zinc Alloy Material
  • Trademark: ANG. tech
  • Specification: 16.25mm
  • HS Code: 8523521000
Product Description
Ds 1990A-F5 Ibutton Key for Access Control

ibutton key is using one-wire protocol communication, to complete the data read and write through the instant touch. It is not only the ease of handling of the non-contact IC card but also the inexpensive contact IC card. ibutton key is currently one of the best cost-effective IC card.
Specificationibutton key integrated circuit chip sealed in stainless steel shell, it is waterproof, shockproof, corrosion, durable and no wiring; ibutton key is a passive device, relies on reading and writing equipment to read information; ibutton key chip cannot be copied as it is with static protection and uniqueness.
Technical specificationsDALLAS encryption card
Average failureNormal use 1 / 100,000 times
Vendor serial numberThe world's only 64-digit number
System logic64-bit password protection
Storage8Kbits RAM
Card readerTouch type
Read and write timesMore than 1.5 billion times
Operating temperature-40 ºC~+85 ºC
Number of readings> 35 million times
Service life> 20 years

Application :
1.      Intelligent community
2.      Postal
3.      Railway
4.      Cable TV
5.      Electricity

DS 1990A-F5: Using su304-0.3 stainless steel package; Durable, never rust, corrosion resistance; Resistant to heat; anti-variant; strong sealing; used in security patrol, sauna bath locks, electronic door locks, access control intercom, card system, identification, banking, communications, rail transport, transportation and many other areas.

Ds 1990A-F5 Ibutton Key for Access Control
Ds 1990A-F5 Ibutton Key for Access Control
Ds 1990A-F5 Ibutton Key for Access Control

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