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

Ibutton Key, Ibutton Key Fob, RFID Ibutton manufacturer / supplier in China, offering Ds1990A-F5 1-Wire Waterproof Ibutton Key Fob with SMD Number, 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 Ds1990A-F5 1-Wire Waterproof Ibutton Key Fob with SMD Number

Ds1990A-F5 1-Wire Waterproof Ibutton Key Fob with SMD Number

FOB Price: US $0.5 / Piece
Min. Order: 500 Pieces
Min. Order FOB Price
500 Pieces US $0.5/ Piece
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Port: Shenzhen, China
Production Capacity: 100, 000 Pieces Per Month
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: AK-S1753
  • Mode: Ds1990A-F5
  • Feature: with SMD Number
  • Transport Package: Plastic Bags with Carton Outer Box
  • Origin: Made in China
  • Keywords: Ibutton Key Fob
  • Protocol: 1-Wire
  • Trademark: ANG
  • Specification: stainless steel
  • HS Code: 8523521000
Product Description
DS1990A-F5 1-Wire Waterproof Ibutton Key Fob With SMD Number

DS1990A is factory lasered with a guaranteed unique 64-bit registration number that allows for absolute traceability. The durable stainless-steel iButton package is highly resistant to environmental hazards such as dirt, moisture, and shock. Its compact coin-shaped profile is selfaligning with mating receptacles, allowing the DS1990A to be used easily by human operators.


Access Control
Work-In-Progress Tracking
Tool Management
Inventory Control
Ordering Information
DS1990A-F5+ -40°C to +85°C F5 iButton
DS1990A-F3+ -40°C to +85°C F3 iButton
+Denotes a lead-free/RoHS-compliant package.
♦ Can Be Read in Less Than 5ms
♦ Operating Range: 2.8V to 6.0V, -40°C to +85°C

Common iButton Features
♦ 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

About us: Shenzhen A.N.G Technology CO., Ltd located in Shenzhen, is a high-tech manufacturer specialized in production Radio Frequency Identification Smart Card, NFC Label and Card Reader.

1. Wide Range Products Item
2. Better Price With High Quality And Professional Package.
3. Be Specialized In RFID Tag, NFC Tag And Smart Card For Long Time.
4. Customize Products Depending On Different Project From Customers.
5. Professional Designer, Experienced Salesman And Workers.
6. Advanced Production Experience and Professional R&D Capability.
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