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Contact electronic keys type iButton - F5 (100 pcs.)

Code: iButton F5 50

Electronic keys iButton type are extremely ergonomic, comfortable and reliable, with a very long  life and a high level of security . They play the role of a modern and different key-ring. On custommers’ request, the chip on the electronic key can be embedded in a variety of shapes and objects - in the form of a ring, necklace, bracelet, cufflinks etc.

  • Weight: 0.300 Kgs
Price excl. tax: 90.00лв.
Price inc. tax: 108.00лв.
List Price: 144.00лв.
Amounts excluding tax:
Price: 90.00лв.
List Price: 120.00лв.
Discount: 30.00лв. (25.00%)

We have 978 in stock


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The systems operating with this type of electronic keys use a built-in reader , which is metal and is extremely aggression - resistant to different kind of mechanical and electronic influence, strokes, sticks and adhesive materials; it is not affected by the  weather conditions. Due to its form (patented by the LESI company), the principle of action and the chrome covering iButton reader is the best option for external doors, to which everyone has access – building doors, common entrance doors, elevators, garages, shops and others. The reader does not consume energy while working and this allows the system to operate for a long time on emergency power. The electronic key iButton has a 64 bit code. Using a specially designed antiscanning and because of the many combinations of code, the system provides extremely high protection reliability from unlocking even if using high-tech computers and systems. The uniqueness of the code of iButton is guaranteed.

Making a duplicates or stealing the code of the contact keys is extremely difficult and almost impossible and if however someone decides to do so, then it is necessary to have the key that is working for a certain target system physically. If your electronic key disappears, just delete it from the system - this solves absolutely all the problems (even if somehow the code is copied, it will work nowhere). However, if you have to give a key to the system to some people and have concerns about it or you wish to prevent internal sabotage coming from some of these people, the decision is in contact encrypted keys iButton. They have 512 bit code and work on transcoder principle, where each time the code is actually completely random and unique and  it can not be read or it is impossible a duplicate to be made in any way with any technique.

Method of reading:

Contact code: 64-bit;

Type of code: constant unencrypted

Mechanical properties: extremely durable;

Advantages: ergonomic, easy to be used and carried.

The price of electronic keys type iButton depends on the quantity purchased together.


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