Gold Member Since 2016
Audited Supplier
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, Tk4100 Blank PVC Card for Residential Access Control, Audio Jack Mobile Card NFC Reader 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
 --------------------ANG GROUP--------------------ANG GROUP---------------------ANG GROUP---------------
 
To be more SPECIAL &more DIFFERENT than others
               ( Fresh RFID for 2017 NEW YEAR)
              (just FOR you ONLY by ANG GROUP)
           Be NO1 get these fresh item RIGHT NOW
--------------------ANG GROUP--------------------ANG GROUP---------------------ANG GROUP---------------

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.
 
Item nameDS 1990A-F5 ibutton key for access control
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.


This is Hevian, sales manager of RFID products in Shenzhen A.N.G Technology Co.,Ltd. 
I have experience in RFID products for years and I can provide quality products and satisfactory services
to my clients. You can rest assure of your order if you place it with me. 
 
Any questions, please reach me at:
 
Tel: +86 13590384347

 
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