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ds1990r-f5

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Stainless steel MicroCan can be easily affixed to the key fob - touch electronic key (DEK)


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   Serial number iButton - address only identifier

Ref. no: DS1990R-F5


  EUR exl. VAT: 1,90

  EUR incl. VAT: 2,28

Discount: yes

Availability: in stock
Waranty: 2 years
Country of origin: USA
Manufacturer: -

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Product description
The iButton is a computer chip enclosed in a stainless steel can and is used for person identification in the access control systems. With its unique factory-lasered 64-Bit registration number provides absolute protection from any unauthorized copying. The steel iButton is small and portable enough to be affixed to snap-in plastic or metal key fob. The can is rugged enough to withstand harsh environments, indoors or outdoors.


Technical characteristics
- unique 48 bit serial number
- 8 bit CRC for checking data integrity, 8 bit family code
- can be read in less than 5 ms
- digital identification by momentary contact
- communicates to Bus Master with a Single Digital
Signal at 16.3kbps
- operating temperature: -40C to +85C
- height: 5 mm (F5 MicroCan)
- diameter: 17 mm

RYS, Martincekova 3, 821 09 Bratislava, SLOVAKIA
tel: +421 2 53412923, fax: +421 2 5341 7096, email: rys@rys.sk