Proximity Replacement-ready
Standard 125 kHz proximity cards
Passive low-frequency cards and fobs for EM-compatible and standard prox reader installations.
- Technology
- 125 kHz · passive RFID
- Available as
- Clamshell card, Printable ISO card
Product catalog
Access credentials, organized around your system
Browse cards, key fobs, tags and smart credentials by product type, then confirm the technology and format. Every order is quoted for your specification and volume.
Compatibility checked Encoded to specification Bulk order support
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Proximity Replacement-ready
HID Prox-compatible cards & fobs
125 kHz compatible credentials for legacy HID Prox formats, matched to your facility code and card range.
- Technology
- 125 kHz · HID Prox formats
- Available as
- Clamshell card, Printable ISO card
Proximity Replacement-ready
AWID & DoorKing-compatible credentials
AWID-format cards and fobs for AWID readers and DoorKing DKProx installations.
- Technology
- 125 kHz · AWID protocol
- Available as
- Clamshell card, Printable ISO card
Proximity Replacement-ready
Kantech ioProx-compatible cards & fobs
Kantech ioProx credentials in card, printable PVC and fob form factors.
- Technology
- 125 kHz · ioProx XSF / 26-bit
- Available as
- Clamshell card, Printable ISO card
Proximity Replacement-ready
Keri-compatible proximity cards & fobs
Legacy Keri-compatible cards and key tags, matched by reader family before ordering.
- Technology
- 125 kHz · Keri formats
- Available as
- Clamshell card, Key fob
Proximity Replacement-ready
Paxton Net2-compatible cards & fobs
125 kHz Hitag2 credentials for Paxton Net2 proximity reader installations.
- Technology
- 125 kHz · Hitag2 / Net2
- Available as
- Printable ISO card, Clamshell card
Proximity Replacement-ready
Indala-compatible cards & fobs
Legacy Indala-compatible credentials for FlexPass and 27-bit installations.
- Technology
- 125 kHz · Indala PSK formats
- Available as
- Clamshell card, Printable ISO card
Proximity Replacement-ready
Farpointe Pyramid-compatible credentials
125 kHz credentials for Farpointe Pyramid readers, with reader verification for secured deployments.
- Technology
- 125 kHz · Pyramid format
- Available as
- Clamshell card, Printable ISO card
Proximity Replacement-ready
T5577 programmable cards & fobs
Re-programmable 125 kHz T5577 cards and fobs — blank for your own programmer, or pre-programmed to your format.
- Technology
- 125 kHz · re-programmable
- Available as
- Printable ISO card, Clamshell card
Proximity Replacement-ready
Specialty & legacy prox credentials
Programmed-to-order credentials for specialty and legacy prox systems other vendors no longer support.
- Technology
- 125 kHz · programmed to order
- Available as
- Clamshell card, Printable ISO card
Smart & NFC Replacement-ready
MIFARE Classic access cards & fobs
13.56 MHz MIFARE Classic cards and fobs for compatible legacy smart-card readers.
- Technology
- 13.56 MHz · ISO 14443 Type A
- Available as
- Printable ISO card, Key fob
Smart & NFC Blank / provisioning
MIFARE Plus secure access cards
MIFARE Plus credentials for authorised secure upgrades from compatible MIFARE Classic deployments.
- Technology
- 13.56 MHz · ISO 14443 Type A
- Available as
- Printable ISO card
Smart & NFC Blank / provisioning
MIFARE DESFire EV3 blank cards
Blank DESFire EV3 cards for authorised issuance and new secure credential deployments.
- Technology
- 13.56 MHz · DESFire EV3
- Available as
- Printable ISO card, Key fob on request
Smart & NFC Blank / provisioning
MIFARE Ultralight ticketing & visitor credentials
Disposable and short-cycle 13.56 MHz credentials — paper tickets, thin cards and labels for visitor, event and amenity access.
- Technology
- 13.56 MHz · ISO 14443 Type A
- Available as
- Paper ticket, Thin PVC card
Smart & NFC Blank / provisioning
HID iCLASS credential stock
Blank and site-programmed iCLASS 2K card stock for authorized issuance on systems you operate.
- Technology
- 13.56 MHz · iCLASS
- Available as
- Printable ISO card, Composite card
Smart & NFC Blank / provisioning
SALTO-compatible credential stock
Blank MIFARE cards, fobs and wristbands for credential issuance on SALTO systems you operate.
- Technology
- 13.56 MHz · MIFARE family
- Available as
- Printable ISO card, Key fob
Smart & NFC Blank / provisioning
NFC tap cards, labels & inlays
Phone-readable NTAG cards, adhesive labels and inlays — blank or bulk-encoded with your links and records.
- Technology
- 13.56 MHz · NFC NTAG
- Available as
- Adhesive label, Wet & dry inlay
Proximity Reader verification required
ISO 15693 / ICODE tags & cards
ICODE SLIX vicinity tags for libraries, laundry and asset tracking — long-range, multi-tag inventory reading.
- Technology
- 13.56 MHz · ISO 15693 vicinity
- Available as
- Adhesive label, Laundry tag
Proximity Blank / provisioning
Hotel lock RFID key cards
Blank, printable key card stock for MIFARE-based hotel lock systems — encoded at your own front desk.
- Technology
- 13.56 MHz · MIFARE family
- Available as
- Printable ISO card, Custom printed card
Smart & NFC Blank / provisioning
Contact chip memory cards
ISO 7816 contact memory cards — SLE4442/4428-class chips for legacy lock, membership and stored-value systems.
- Technology
- Contact · ISO 7816
- Available as
- Printable ISO card
Smart & NFC Deployment verification required
Microprocessor smart cards
Secure microcontroller cards for PKI and converged door + workstation badges, in contact and dual-interface builds.
- Technology
- Contact + 13.56 MHz
- Available as
- Printable ISO card, Dual-interface card
Smart & NFC Reader verification required
Dual-technology migration cards
Dual-frequency cards for a controlled migration from legacy prox to smart credentials.
- Technology
- 125 kHz + 13.56 MHz
- Available as
- Printable ISO card
Tags & wearables Reader verification required
RFID access wristbands
Hands-free wristbands matched to your existing low-frequency or MIFARE reader system.
- Technology
- 125 kHz or 13.56 MHz
- Available as
- Silicone wristband, Disposable event band on request
Tags & wearables Reader verification required
Adhesive RFID tags
Compact adhesive RFID tags selected for the reader, mounting surface and access format.
- Technology
- 125 kHz or 13.56 MHz
- Available as
- Adhesive disc, Thin adhesive wafer
Tags & wearables Application verification required
UHF long-range labels & cards
RAIN RFID windshield tags, cards and asset labels for parking, gate and inventory reads at distance.
- Technology
- UHF 860–960 MHz
- Available as
- Adhesive label, On-metal label
Tags & wearables Reader verification required
Hitag industrial credentials
Hitag 1 / 2 / S cards, fobs and wash-rated laundry inserts for OEM and industrial reader systems.
- Technology
- 125 kHz · Hitag 1 / 2 / S
- Available as
- Printable ISO card, Key fob
Card stock Bulk stock
Blank PVC cards for ID printers
CR80 white PVC, composite and eco card stock for desktop ID printers — no chip, print-ready.
- Technology
- No chip · print-ready PVC
- Available as
- Printable ISO card, Composite card
Card stock Bulk stock
Magnetic stripe cards
HiCo / LoCo magstripe cards for membership, loyalty and legacy lock systems — blank or track-encoded.
- Technology
- Magnetic stripe · HiCo / LoCo
- Available as
- Printable ISO card, HiCo magstripe combination
Card stock Format verification required
Custom-printed access cards
Full-color printed IDs with format-matched access credential encoding.
- Technology
- Any verified supported format
- Available as
- Printable ISO PVC card, Custom artwork and numbering
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Technology guide
Compare credential technologies at a glance
Use this overview to understand the major families. For exact products, select two to four cards in the catalog above and choose “Compare products.”
Frequency alone does not confirm compatibility.Reader protocol, facility format and security keys must also match.
| Technology | Frequency | Standard | Security | Compatible supply | Typical use |
|---|---|---|---|---|---|
| 125 kHz proximity (EM, HID Prox, AWID…) | 125 kHz | Proprietary air interfaces | None — unencrypted ID broadcast | Replacement-ready after format verification | Offices, apartments, gates, self-storage |
| MIFARE Classic | 13.56 MHz | ISO/IEC 14443 Type A | Legacy CRYPTO1 (broken years ago) | Replacement-ready for installed systems | Hotels, gyms, campus, membership |
| MIFARE Plus | 13.56 MHz | ISO/IEC 14443 Type A | AES-128, SL1→SL3 migration levels | Blank / provisioning stock | Classic-to-AES migrations |
| MIFARE DESFire EV3 | 13.56 MHz | ISO/IEC 14443-4 Type A | AES-128, EAL5+ certified chip | Blank stock / authorised issuance only | New secure deployments, multi-application |
| HID iCLASS / Seos | 13.56 MHz | ISO/IEC 15693 / 14443 | Encrypted — existing cards cannot be cloned | Issuance stock for systems you operate | Enterprise badge programs |
| UHF / RAIN RFID | 860–960 MHz | EPC Gen2v2 / ISO 18000-63 | None — ID broadcast at range | Application-specified tags and cards | Parking, vehicle gates, asset tracking |
Why AKC
Built for reliable credential supply
Every major format
If a reader can read it, we can almost certainly supply a compatible credential for it.
Built for bulk supply
Consistent credential stock for replacement programs, rollouts and recurring facility needs.
Pre-encoded to spec
Cards arrive ready to use, encoded to your facility code and number range.
Honest compatibility
We confirm what's reproducible before you order. Secured AES/Seos credentials can't be cloned — and we say so.
Not sure which format you have?
Send us the numbers printed on your card — we'll identify the format and quote a compatible card, usually within one business day.
Lifetime parts & workmanship guarantee on every card