Legacy OEM Proximity

Vicon Proximity Card Compatible

125 kHz LF

A compatible replacement for Vicon Industries Vicon VAX Proximity (VAX-CRD) — a dual-frequency 125 kHz + 13.56 MHz credential, encoded by specification to read identically on your existing readers. Order single spares or bulk quantities at a fraction of OEM list pricing.

How the compatible Vicon VAX Proximity (VAX-CRD) works

The Vicon VAX Proximity (VAX-CRD) is a dual-frequency credential operating on both 125 kHz LF and 13.56 MHz HF, so the compatible part must carry the correct data on whichever band your readers use. Its data structure is fleaPower low-power tech. When you present a credential, the reader decodes that exact structure and passes it to your access-control panel as a card number it recognises.

We build the compatible Vicon VAX Proximity (VAX-CRD) by encoding the matching data structure onto a programmable T5577 chip. Once written, the credential presents the same bits, the same facility code, and the same card number your reader already accepts. That is what "compatible by specification" means: not a generic look-alike, but a credential engineered for the exact format your system expects.

To order, tell us the part number or format printed on your existing Vicon Industries card, and our specialists confirm the encoding before anything ships. Bulk and reorder quantities are welcome — pricing is a fraction of OEM list, and every credential is verified to read on your existing equipment.

Also known as

Vicon · VAX · VAX-CRD-2P · VAX-CRD-SD · VAX-CRD-MT · Vicon white card · Vicon proximity

Vicon Industries and all other brand and product names are trademarks of their respective owners. Security ID Systems is an independent manufacturer and supplier of compatible access-control credentials and is not affiliated with, authorized by, sponsored by, or endorsed by these companies. Brand and format names are used only to identify the systems our products are compatible with.

Vicon VAX Proximity (VAX-CRD) — common questions

Is this a genuine Vicon Industries card or a compatible one?

It is an independently manufactured compatible credential — engineered to the same specification as the Vicon VAX Proximity (VAX-CRD) so it reads identically on your existing readers, but it is not an Vicon Industries-branded product. Security ID Systems is independent and not affiliated with Vicon Industries; your access-control panel accepts the credential exactly the same way.

What chip is the compatible Vicon VAX Proximity (VAX-CRD) encoded on?

It is encoded on a T5577 programmable chip. That platform carries the original 125 kHz LF data structure precisely, so the credential presents the same information your readers already accept.

What frequency and format is the Vicon VAX Proximity (VAX-CRD)?

It operates on 125 kHz LF, using fleapower low-power tech. Matching that exact frequency and data structure is what makes a compatible credential work — a card on the wrong band or bit length simply will not read.

Why is the Vicon Industries format hard to find?

The Vicon Industries format is one of the specialist, proprietary credentials that many card vendors don't offer. Security ID Systems focuses on exactly these specialist and legacy formats, encoding a compatible credential to the exact specification your readers already accept.

Request a quote

Order a compatible Vicon VAX Proximity (VAX-CRD)

Send the part number or a photo of your card and reader. We verify the encoding before production and ship worldwide, including specialist and legacy formats.