125 kHz LF
Legacy OEM Proximity
Compatible replacements for Indala, AWID, Kantech ioProx, Keri and Farpointe proximity credentials, encoded to the original facility code and format.
Browse Legacy OEM Proximity by brand
All legacy oem proximity (64)
Vicon Proximity / VAX (MAXSecure)
Compatible with Vicon Industries
- Chip
- T5577
Vicon VAX Proximity (VAX-CRD)
Compatible with Vicon Industries
- Chip
- T5577
- Format
- fleaPower low-power tech
Software House (C-CURE / iSTAR, CCOTZ 37-bit)
Compatible with Software House
- Chip
- T5577 / EM4305
- Format
- CCOTZ proprietary 37-bit credential for C-CU…
Motorola (Flexpass legacy)
Compatible with Motorola
- Chip
- T5577 / EM4305
- Format
- PSK; Motorola legacy prox (Flexpass-era) for…
Indala ASC 27-bit (indasc27)
Compatible with HID Indala
- Chip
- T5577
- Format
- 27-bit Indala ASC PSK variant: variable site…
Indala Optus 34-bit (Optus34)
Compatible with HID Indala
- Chip
- T5577
- Format
- 34-bit Indala PSK: 11-bit site + 16-bit card…
Kantech K32 32-bit
Compatible with Kantech
- Chip
- T5577 / EM4305
- Format
- 32-bit: parity + 8-bit site + 16-bit card + …
Cansec (CanProx 26 & 37-bit)
Compatible with Cansec Systems Ltd.
- Chip
- T5577
- Format
- Cansec proprietary 26-bit and 37-bit (plus H…
Keri MS / Megastar (proprietary)
Compatible with Keri Systems
- Chip
- T5577 / EM4305
- Format
- Keri proprietary PSK K-format / MS (Megastar…
Casi-Rusco / GE Security (C10106 40-bit, ProxLite)
Compatible with Casi-Rusco -> GE Security -> UTC -> Interlogix -> Lenel
- Chip
- T5577
- Format
- 40-bit C10106; facility number must begin wi…
Cansec CanProx (26 / 37-bit)
Compatible with Cansec Systems Ltd.
- Chip
- T5577
- Format
- Cansec proprietary 26-bit (HID 125 kHz, CA-C…
Indala 33-bit (DSX)
Compatible with HID Indala
- Chip
- T5577
- Format
- 33-bit Indala PSK: 7-bit site + 24-bit card,…
Indala 27-bit (ind27)
Compatible with HID Indala
- Chip
- T5577
- Format
- 27-bit Indala PSK: 13-bit site + 14-bit card…
AWID 50-bit (RBH)
Compatible with AWID
- Chip
- T5577
- Format
- 50-bit AWID FSK: expanded facility/issuer co…
Indala 29-bit (ind29)
Compatible with HID Indala
- Chip
- T5577
- Format
- 29-bit Indala PSK: 13-bit site + 16-bit card…
Casi F/2F 12-digit Magstripe
Compatible with Casi-Rusco
- Chip
- T5577
- Format
- 12-digit F/2F magstripe (clock and data), no…
AMAG/Lenel/Kantech/Keri/GE legacy US proprietary prox cluster (STID pitch list)
Compatible with AMAG
- Chip
- T5577 / EM4305
- Format
- Cluster of US proprietary prox formats targe…
Keri Systems MS / NXT (K-Format)
Compatible with Keri Systems
- Chip
- T5577 / EM4305
- Format
- Keri proprietary K-format / MS (Megastar) PS…
Continental Access / NAPCO (CardAccess 3000, C10202 36-bit)
Compatible with Continental Access
- Chip
- T5577
- Format
- Continental 36-bit C10202 (16-bit FC + 16-bi…
Casi-Rusco 40-bit (Casi40 via HID FSK)
Compatible with Casi-Rusco
- Chip
- T5577 / EM4305
- Format
- 40-bit Casi-Rusco encoded via HID FSK path (…
DSX Access Systems (WinDSX, D10202 33-bit)
Compatible with DSX Access Systems
- Chip
- T5577 / EM4305
- Format
- DSX 33-bit D10202 (7-bit site + 24-bit card,…
AWID 34-bit (RS2)
Compatible with AWID
- Chip
- T5577 / EM4305
- Format
- 34-bit AWID FSK: parity + 8-bit site + 24-bi…
Continental/Napco (proprietary + 26-bit, 100-pc minimum)
Compatible with Napco
- Chip
- T5577 / EM4305
- Format
- Continental proprietary + 26-bit H10301 (def…
Indala 33-bit (DSX, no parity)
Compatible with Indala
- Chip
- T5577
- Format
- 33-bit: 7-bit site code + 24-bit card number…
Deister proxEntry
Compatible with deister electronic GmbH
- Chip
- T5577
- Format
- deister-own proxEntry credentials use AES-en…
Casi-Rusco F/2F 12-digit Magstripe
Compatible with Casi-Rusco
- Chip
- T5577
- Format
- 12-digit F/2F (frequency / double-frequency)…
Kantech ioProx (XSF)
Compatible with Kantech
- Chip
- T5577
- Format
- ioProx XSF (eXtended Secure Format) - versio…
Securakey Radio Key (RKKT / RKCM, 26/32-bit)
Compatible with Secura Key
- Chip
- T5577 / EM4305
- Format
- ASK/Manchester 96-bit frame: preamble + bit-…
Continental C10202 36-bit
Compatible with Continental Access
- Chip
- T5577 / EM4305
- Format
- 36-bit C10202: parity + 16-bit facility + 16…
RBH Access (Integra, 50-bit AWID)
Compatible with RBH Access Technologies
- Chip
- T5577
- Format
- RBH proprietary 50-bit Wiegand, frequently r…
RBH Integra 50-bit
Compatible with RBH Access Technologies
- Chip
- T5577
- Format
- 50-bit proprietary RBH Wiegand (extended fac…
Kantech ioProx (XSF format)
Compatible with Kantech
- Chip
- T5577
- Format
- Kantech ioProx XSF: FSK2a RF/64 'straight'; …
AWID Proximity (26 / 34 / 37 / 50-bit)
Compatible with AWID
- Chip
- T5577 / EM4305
- Format
- FSK RF/50; 26-bit (8-bit FC + 16-bit CN), 34…
Securitas / Stanley generic (rebadged HID/AWID prox)
Compatible with Securitas Technology
- Chip
- T5577 / EM4305
- Format
- Usually HID/AWID 26-bit underneath (PAC 8x32…
Indala/Kantech KSF 32-bit (KFS)
Compatible with Kantech
- Chip
- T5577
- Format
- 32-bit Indala/Kantech KFS Wiegand: 8-bit sit…
Securakey Radio Key (RKCM/RKKT 26 & 28/32-bit)
Compatible with Secura Key
- Chip
- T5577 / EM4305
- Format
- ASK/Manchester; 96-bit frame with 26-bit, 28…
Casi-Rusco C10106 40-bit (ProxLite)
Compatible with Casi-Rusco
- Chip
- T5577
- Format
- 40-bit C10106: non-standard FC split; ~38-bi…
Indala/Kantech KFS 32-bit (Kantech Secure Format)
Compatible with Kantech
- Chip
- T5577
- Format
- 32-bit Kantech Secure Format (KSF): 8-bit si…
Cansec CanProx 37-bit
Compatible with Cansec Systems Ltd.
- Chip
- T5577
- Format
- 37-bit Cansec proprietary format (also offer…
Indala FlexPass 26-bit (ind26)
Compatible with HID Indala
- Chip
- T5577
- Format
- 26-bit Indala PSK: 12-bit site + 12-bit card…
AWID 26-bit
Compatible with AWID
- Chip
- T5577 / EM4305
- Format
- 26-bit AWID FSK: 8-bit facility code + 16-bi…
DSX 33-bit (HID D10202 / DSX variant)
Compatible with DSX Access Systems
- Chip
- T5577 / EM4305
- Format
- 33-bit D10202 used by DSX/Hirsch (7-bit site…
Lenel L11601 36-bit
Compatible with LenelS2
- Chip
- T5577 / EM4305
- Format
- 36-bit L11601 Lenel format (distinct encodin…
Keri NXT / NXT-C (HID-comparable)
Compatible with Keri Systems
- Chip
- T5577 / EM4305
- Format
- Keri NXT 'N'-serial-prefix format; FSK2 RF/5…
AWID 50-bit
Compatible with AWID
- Chip
- T5577
- Format
- 50-bit: expanded facility/issuer code + larg…
AWID RS2 34-bit
Compatible with AWID
- Chip
- T5577 / EM4305
- Format
- 34-bit: leading parity + 8-bit site code + 2…
Indala / Kantech KFS 32-bit
Compatible with Kantech
- Chip
- T5577
- Format
- 32-bit Indala/Kantech KFS (Kantech Secure Fo…
HID 33-bit D10202 (DSX / Hirsch)
Compatible with DSX Access Systems
- Chip
- T5577 / EM4305
- Format
- 33-bit: leading parity + 7-bit facility code…
HID Prox 37-bit H10304 (with facility code)
Compatible with HID Global
- Chip
- T5577 / EM4305
- Format
- 37-bit H10304: leading even parity + 16-bit …
HID D10202 33-bit (DSX)
Compatible with DSX Access Systems
- Chip
- T5577 / EM4305
- Format
- 33-bit D10202: leading parity + 7-bit facili…
Rosslare PROX (EM4102 / 26-bit)
Compatible with Rosslare Security
- Chip
- T5577 / EM4305
- Format
- EM4102 125 kHz CSN + AYC readers output 26-b…
HID 37-bit H10304 (with facility code)
Compatible with HID Global
- Chip
- T5577 / EM4305
- Format
- 37-bit: leading even parity + 16-bit facilit…
Camden Door Controls (CV-CSH / CV-7400, HID 37-bit)
Compatible with Camden Door Controls
- Chip
- T5577
- Format
- CV-CSH = HID protocol 125kHz, 37-bit Wiegand…
Camden CV-series (HID/AWID 37-bit, CV-CSH)
Compatible with Camden Door Controls
- Chip
- T5577 / EM4305
- Format
- CV-CSH = HID-protocol 125 kHz, H37 (37-bit W…
Viscount Freedom (brand-neutral)
Compatible with Viscount Systems
- Chip
- T5577 / EM4305
- Format
- No proprietary credential; reads most Wiegan…
ZKTeco / ZKAccess (EM4200 / 26-bit)
Compatible with ZKTeco
- Chip
- T5577 / EM4305 / EM4100 / 4200
- Format
- EM4100/EM4200 125 kHz CSN + Wiegand 26-bit /…
ZKTeco (EM4200 / 26-bit / XSF)
Compatible with ZKTeco
- Chip
- T5577 / EM4305 / EM4100 / 4200
- Format
- ZKAccess 26-bit Wiegand / XSF format; predom…
IEI ProxCard II / Hirsch DIGI*TRAC (HID 26-bit)
Compatible with Identiv
- Chip
- T5577 / EM4305
- Format
- IEI ProxCard II = genuine HID 125 kHz 26-bit…
IEI / Hirsch DIGI*TRAC (ProxCard II 26-bit)
Compatible with Identiv
- Chip
- T5577 / EM4305
- Format
- IEI ProxCard II = genuine HID 125 kHz 26-bit…
Rosslare (PROX EM4102 / AYC 26-bit)
Compatible with Rosslare Security
- Chip
- T5577 / EM4305
- Format
- Rosslare PROX = EM4102 125 kHz; AYC readers …
Viscount Systems (Freedom, brand-neutral IP edge)
Compatible with Viscount Systems
- Chip
- T5577 / EM4305
- Format
- No proprietary credential; reads most Wiegan…
Galaxy Control Systems (System Galaxy 635, brand-neutral)
Compatible with Galaxy Control Systems
- Chip
- T5577 / EM4305 · Genuine NXP MIFARE
- Format
- Brand-neutral panel; supports HID/Indala/AWI…
Continental Access - (covered)
Compatible with Continental Access
- Chip
- T5577
- Format
- See 'Continental Access / NAPCO (CardAccess …
Casi-Rusco - (covered)
Compatible with Casi-Rusco
- Chip
- T5577
- Format
- See 'Casi-Rusco / GE Security (C10106 40-bit…
Frequently asked questions
What is in the Legacy OEM Proximity category?
Compatible replacements for Indala, AWID, Kantech ioProx, Keri and Farpointe proximity credentials, encoded to the original facility code and format. We list 64 compatible formats here, all engineered by specification to read on your existing readers, not generic look-alikes.
Are these genuine or compatible credentials?
Every credential is an independently manufactured compatible product, not an OEM-branded one. Security ID Systems is independent and not affiliated with any referenced manufacturer. Our credentials are encoded to present the identical data your readers already accept.
Can you supply formats not listed on the site?
Yes. The catalogue documents 369 compatible formats, but we regularly encode credentials for specialist or undocumented formats too. Send the part number printed on your card or a photo of the reader and we confirm compatibility before you order.
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Can't find your format? Email the specialists.
Send the part number printed on your card or a photo of the reader. We confirm compatibility before you order — and we cover the specialist formats nobody else lists.