dural quality electronic DS1990A ibutton key for locks(TM1990A)

Specifications

• Unique Factory-Lasered 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 Engraved with Registration Number Withstands Harsh Environments
• Easily Affixed with Self-Stick Adhesive Backing, Latched by its Flange, or Locked with a Ring Pressed Onto its Rim

Packing Details:

100pcs/box,5000pcs/ctn,25kg/ctn.

Delivery Day:

1-5 working days.

1000-3000pcs we could delivery within 1 day.

Smart cards we could produce: 

TM card: DS1990A, RW1990, DS1991, DS1971, DS1963... 
RFID card: EM4100, EM4305, T5567 / T5577, Mifare 1, Mifare S50, Mifare S70...

TM card braclet,RFID card bracelet;ibutton card reader probe.

electronic cabinet locks we could produce:

TM1990A ibutton card key electronic cabinet lock;

EM4100 ID card key electronic cabinet lock;

Digital password keypad electronic cabinet lock;

Mifare One smart card key electronic cabinet lock; 

Group cabinet locks network solution;

electronic door locks network solution;

electronic door locks we could produce:

TM1990D ibutton card key electronic door lock;

TM1990D ibutton card key and password electronic door lock;

TM1990D ibutton card key electronic door lock with door-open records for door access control system;

TM1990D ibutton card key electronic linkage door locks;

Mifare One smart card key electronic door lock;

wireless remote control electronic door lock;

electronic rim door lock;

electronic mute door lock;

Customized is also available.

Zhongshan JIEAN Electronic Technology Co., Limited was set up in 2000. We mainly produce TM1990A (such as information card, electronic keys, and touch memory keys) EM4100,T5577,T5567,T5557 smart cards, and electronic cabinet locks, electronic door locks,magnetic locks,access control system and related products.

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