Tecom swipe - Bit Format Details - AccessGrid

Tecom swipe

Everything you need to understand Tecom swipe

Card format Overview

A proprietary 15-bit card format used in access control systems, featuring a unique structure composed of 6-bit site code and 6-bit card number, allowing for easy management and avoiding card number duplication for secure, contactless access.

Tecom swipe format properties

Site Code

6 bits. The facility code range is 0 to 63.

Card Number

6 bits. A unique serial number (0-63) for each card within that facility code.

Generate examples

Put in the values for this card format, we'll generate the results in a few different formats.

Here's your example

Format Value
Hex 3FFC
Copy
Decimal 16380
Copy
Binary 011111111111100
Copy

The API that turns phones into key fobs.