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How the compatible Maxxess (eFusion, brand-neutral integrator) works
The Maxxess (eFusion, brand-neutral integrator) 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 No proprietary credential; supports 125 kHz prox, iCLASS, 13.56 MHz smart card, magstripe, barcode, biometric, up to 19-digit badge number. 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 Maxxess (eFusion, brand-neutral integrator) by encoding the matching data structure onto a programmable 13.56 MHz contactless smart card (ISO/IEC 14443-A) 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 Maxxess Systems 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
Maxxess · Maxxess Systems · eFusion · eAXxess
Maxxess Systems 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.