DSX Access Systems 125 kHz / 13.56 MHz Rare format · few competitors Compatible card available

DSX Access Systems (WinDSX) Credentials Compatible Cards & Fobs

DSX Access Systems (WinDSX) primarily uses the proprietary 33-bit D10202 proximity format — AKC supplies compatible D10202-format prox cards programmed to your facility code, as well as standard 26-bit cards for DSX systems using HID readers.

Quote DSX Access Systems (WinDSX) Credentials cards View specs

DSX Access Systems (Dallas, TX) produces the WinDSX security management platform, which natively uses the proprietary 33-bit D10202 125 kHz proximity format alongside support for standard 26-bit HID prox and 13.56 MHz smart card credentials. AKC supplies compatible prox credentials in both the DSX-specific D10202 33-bit format and standard 26-bit H10301 format, programmed to the facility code required by the customer's WinDSX installation.

DSX Access Systems (WinDSX) Credentials specifications

Brand / OEM: DSX Access Systems, Inc.
Technology: Passive RFID proximity (125 kHz) and smart card (13.56 MHz HID iCLASS / MIFARE)
Frequency: 125 kHz / 13.56 MHz
Chip: EM4200 / HID-compatible 125 kHz proximity IC (DSX D10202 33-bit); iCLASS or MIFARE chip (13.56 MHz modes)
Bit formats: DSX 33-bit D10202 (proprietary DSX format; facility code 0-127, card number 0-16,777,215), Standard 26-bit Wiegand H10301, HID iCLASS (13.56 MHz, where iCLASS readers are deployed with WinDSX), MIFARE Classic / DESFire (13.56 MHz, where smart readers are deployed)
OEM part numbers: Identiv 4010S (D10202 33-bit PVC), Identiv 4000 D10202 (clamshell), 1386LGGMN-33D (HID-format ISO card, D10202), Identiv 4082 D10202 fob

Our compatible DSX Access Systems (WinDSX) Credentials credentials

American Key Cards manufactures non-OEM credentials engineered to work with your existing DSX Access Systems readers — no hardware changes, encoded to your facility code and card-number range.

AKC supplies compatible prox cards in both DSX 33-bit D10202 format and standard 26-bit H10301 format — programmed to your facility code for WinDSX systemsProximity / ISO card

AKC DSX D10202 33-Bit Prox Key Fob — programmed to your facility code; also available in standard 26-bitKey fob / tag

Can DSX Access Systems (WinDSX) Credentials cards be copied?

DSX Access Systems (WinDSX) Credentials is an open format, so a compatible card can be produced from your facility code and card number. We don't copy individual cards on request — we manufacture new, correctly-encoded credentials for systems you own or manage.

DSX D10202 33-bit proximity credentials operate at 125 kHz without encryption and are cloneable with commercially available RFID tools (Proxmark3, T5577 blanks). WinDSX also supports HID iCLASS and MIFARE DESFire where smart card readers are deployed, which are significantly more resistant to cloning.

Where DSX Access Systems (WinDSX) Credentials is used

Commercial and industrial facilities using WinDSX access control software
Multi-tenant office buildings with DSX panels in Texas, US South, and nationally
Replacement prox credentials for DSX 33-bit D10202 reader installations
Facilities using DSX with HID or Schlage readers in 26-bit mode

Compatible readers

DSX DX-800 / DX-400 panel-mounted proximity readersHID 1326 ProxCard II reader (D10202 format compatible)Schlage (XceedID) 7410 readerAny Wiegand reader programmed for 33-bit D10202 or 26-bit H10301 output

DSX Access Systems (WinDSX) Credentials guides

DSX WinDSX compatible proximity key fobs and access cards on a white surface

Format Guides

DSX WinDSX D10202 33-Bit Card: Complete Buyer's Guide

DSX Access Systems use a proprietary 33-bit D10202 format, not standard 26-bit. Learn specs, compatible readers, and how to order replacement cards programmed to your facility code.

Dec 12, 2024 Read

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DSX Access Systems (WinDSX) Credentials — FAQ

What card format do DSX Access Systems use?

DSX systems primarily use the proprietary 33-bit D10202 proximity format, which operates at 125 kHz and offers a larger card number range than standard 26-bit (up to 16.7 million card numbers). DSX panels also support standard 26-bit H10301 and HID iCLASS / MIFARE where smart readers are deployed.

Where can I buy DSX D10202 33-bit prox cards?

AKC programs and supplies DSX-compatible D10202 33-bit prox cards in ISO PVC, composite, and clamshell formats — programmed to your facility code. These are also available through Identiv, IdentiSys, and other authorized distributors.

Are DSX proximity cards cloneable?

Yes. DSX D10202 33-bit cards are standard 125 kHz proximity credentials with no encryption, and can be cloned with commercially available RFID copier tools. HID iCLASS and MIFARE DESFire credentials used on some DSX installations are much harder to clone.