Read Only 64bit TM1990 DS1990 Ibutton key with plastic holder
Read Only 64bit TM1990 DS1990 Ibutton key with plastic holder
Read Only 64bit TM1990 DS1990 Ibutton key with plastic holder
Read Only 64bit TM1990 DS1990 Ibutton key with plastic holder
Read Only 64bit TM1990 DS1990 Ibutton key with plastic holder

Read Only 64bit TM1990 DS1990 Ibutton key with plastic holder

USD $0.14 - $0.25 /Piece

Min.Order:10 Pieces

Supply Ability:
200000 Piece / Pieces per Month
Port:
SHENZHEN
Payment Terms:
T/T Cash
Delivery Detail:
3 days

Quick Details View All >

Brand Name:
SMART-WAY
Place of Origin:
China
Model Number:
TM1990A-F5

Shenzhen Smart-way Technology Co.,Ltd

Business license
Business Type: Manufacturer
Shenzhen Guangdong China
Main Products: Ibutton ,iBUTTON probe ,ibutton reader ,tm1990/ds1990 ,rw1990 ,tm1971 ,rfid keyfob ,rfid keychain

Product Details

Description:
The TM1990A is a rugged data carrier that serves as an electronic registration number for automatic identification. Data is transferred serially through the 1-Wire® protocol, which requires only a single data lead and a ground return. Every TM1990A 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 self-aligning with mating receptacles, allowing the TM1990A to be used easily by human operators.


Key Features:
Can Be Read in Less Than 5ms
Operating Range: 2.8V to 6.0V, -40°C to +85°C
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
When the electric key is put to the key-reader, a signal is sent. The electric key reader can be connected to a 1-Wire device

Applications/Uses
Access Control
Inventory Control
Tool Management
Work-in-Progress Tracking

Contact Supplier

Mr. Joe Manage Chat Now
Mobile
86-13632796112
Skype
joemao3322
Address
Longhua Shenzhen,Guangdong
Whatsapp
86 13632796112

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