Key TM2004

The electronic contact key METAKOM TM2004 has a data exchange protocol similar to the Dallas iButton DS1990A key protocol. The key is designed to create duplicate keys for TM2002, TM2003, and Dallas DS1990A.

In the key is a special chip, which is a non-volatile memory. In the key's memory, unique binary code information is stored, which is recorded on a special programmer by the user. After writing the code to the TM2004 key, it can be used as a TM2003 key and programmed on doorphones using the Dallas iButton ™ DS1990A.

Key TM 2004 - high quality at an attractive price

Company Metakom delivers high-quality intercom equipment at producer prices. We can advantageously purchase the key of the doorphone TM 2004 with delivery anywhere in the Russian Federation. Purchasing equipment in our company, you can always count on its long working life, functionality and structural reliability, whether it's a key, outdoor panel or a video intercom in the kit.

The key tablet TM 2004 manufactured by Metakom is a contact key with a data exchange protocol similar to the Dallas iButton DS1990A key. TM 2004 is used to duplicate the following keys: TM2003, TM2002, and Dallas DS1990A. The key has a nonvolatile memory, which is provided by a special microcircuit. The memory contains a unique binary code written with the help of a special programmer from the user.

After the code information is written to the key, it can be used as a key for TM2003 and programmed on intercom devices using the Dallas iButton ™ DS1990A protocol.

If you have doubts or difficulties with the choice of the interphone key, you can take the help of our consultants. They will help determine the model of a suitable device, make an order for purchase and delivery.