Carbine CEL-RFID-UFOB MIFARE Key Fob – RFID Credential for CEL Digital Locks
The Carbine CEL-RFID-UFOB is a compact MIFARE 13.56MHz RFID key fob for use with Carbine's CEL-3IN1 and CEL2 series digital locks. It provides the same wireless access credential functionality as the CEL-RFID card, in a fob form factor suited to keyring carry.
The fob uses the same MIFARE chip standard (NXP Mifare S50, ISO14443 Type A) as all other credentials in the CEL-RFID range. It is enrolled directly through the lock's programming mode — no separate programmer, reader, or software is required. Once enrolled, it operates by presenting the fob to the RFID read zone on the lock body.
The CEL-RFID-UFOB is part of Carbine's broader CEL accessory credential range, which also includes the CEL-RFID ISO card and CEL-RFID-ST-C metal sticker label. All three formats use the same chip and are interchangeable from a compatibility perspective.
Key Features
- MIFARE 13.56MHz (ISO14443 Type A) – compatible with Carbine CEL-3IN1 and CEL2 series digital locks.
- Compact key fob format – attaches to a keyring for everyday carry.
- Programmed directly through the lock's programming mode – no separate reader, programmer, or app required.
- NXP Mifare S50 chip – the same chip standard used across the CEL-RFID credential range.
- Sold individually – order as many as required to suit the number of users on the installation.
- Compatible with NFC-enabled Android smartphones that support MIFARE – test the specific handset model before relying on phone-based access.
What's in the Box
- 1 x CEL-RFID-UFOB MIFARE Key Fob
Suitable Uses
- Additional RFID credential for residential properties with a Carbine CEL-3IN1 or CEL2 lock installed
- Users who prefer keyring carry over a wallet-format card
- Replacement fob where an existing credential has been lost, damaged, or decommissioned
- Issuing access to cleaners, contractors, or tradies without sharing a PIN code
- Multi-user residential or light commercial installs where individual credential assignment per user is required
- Short-term rental and Airbnb properties requiring regular credential changes between stays
CEL-RFID Credential Range
All three credential formats use the same NXP Mifare S50 13.56MHz chip and are compatible with the same CEL-3IN1 and CEL2 lock range. The choice between them is one of form factor and carry preference only.
Full Specifications
Frequently Asked Questions
Is the CEL-RFID-UFOB fob compatible with the same locks as the CEL-RFID card?
Yes. All credentials in the CEL-RFID range – card, fob, and metal sticker – use the same NXP Mifare S50 chip and the same ISO14443 Type A protocol. They are interchangeable from a compatibility perspective. The CEL-RFID-UFOB works with all Carbine CEL-3IN1 and CEL2 series locks that support RFID access.
Will any RFID fob work with my Carbine CEL lock?
Only credentials using MIFARE chips (ISO14443 Type A) are compatible. Credit cards and payment fobs – including VISA PayWave and Mastercard PayPass – use EMV chips (ISO14443 Type B) and will not work. Many building access cards, key fobs, and transport cards in Australia use MIFARE and will be compatible. Carbine recommends using original CEL-RFID credentials to guarantee compatibility. Third-party MIFARE fobs may work but Carbine cannot provide support for them, particularly if their settings are altered in a third-party reader.
How many fobs can I enrol on my CEL lock?
The CEL-3IN1 supports up to 25 RFID credentials and 25 PIN codes (plus one programming code). The CEL2 series shares a combined pool of 100 credentials across PIN codes and RFID cards and fobs. Each fob enrolled reduces the available PIN code slots by one. Refer to the user guide for your specific lock model to confirm the limits.
How do I enrol this fob into the lock?
Enrolment is done directly through the lock's programming mode – no separate programmer, app, or software is required. Enter programming mode using the master code, select the Add Card or Add Credential function, then present the fob to the RFID read zone on the lock body. The full procedure is in the CEL-3IN1 User Guide linked in the PDF Downloads section below.
Is this fob compatible with the CEL2-BT Bluetooth deadbolt variant?
No. The CEL2-BT deadbolt supports PIN code and Bluetooth access only – RFID is not available on that variant. RFID credential access, including this fob, is available on CEL2-BT leverset models and on all CEL-3IN1 and CEL2-3IN1 locks. Confirm your lock model before ordering if RFID access is a requirement. See our Carbine CEL & CDL Digital Lock Range – Complete Buyer's Guide for a model-by-model access method breakdown.
Additional Information
The most common point of confusion when sourcing RFID credentials is the difference between MIFARE (ISO14443 Type A) and EMV (ISO14443 Type B) chips. Bank-issued payment cards and payment fobs, including VISA PayWave and Mastercard PayPass, use EMV chips and will not register on a CEL lock. MIFARE credentials include Opal cards, Myki cards, Go cards, generic building access fobs, and this CEL-RFID-UFOB. When sourcing third-party credentials, confirm the chip type is MIFARE or ISO14443 Type A before purchasing.
On CEL locks, PIN codes and RFID credentials draw from a shared pool. Each fob enrolled reduces the number of available PIN code slots by one, and vice versa. Plan your credential allocation before issuing fobs across multiple users. Where a mix of PIN and fob access is required, a practical approach is to assign fobs to users who need keyless carry (cleaners, contractors, guests) and PIN codes to residents or regular occupants.
If a fob is lost or needs to be revoked, it can be deleted from the lock individually through programming mode without affecting any other enrolled credentials. A factory reset is not required. Refer to the CEL-3IN1 User Guide for the credential deletion procedure. It is good practice to delete the lost credential promptly and assign a new fob to the affected user.
While many third-party MIFARE fobs will operate a CEL lock, Carbine only provides support for original CEL-RFID accessories. If settings on a third-party credential are altered in another reader or access control system, this may affect its operation on the Carbine lock. For installations where credential reliability matters, use original Carbine accessories. For further detail on compatible MIFARE types and Australian transport cards that are compatible, refer to the CEL-RFID Digital Lock Applications Guide linked below.
Davcor Group – Warranty Against Defects
Davcor Group Pty Ltd (ABN 95 003 562 598) guarantees its products to be free from defects in materials and workmanship from the date of original purchase for the period applicable to the product and brand, as set out in Appendix A of the Davcor Warranty Against Defects. This warranty is for replacement of product only.
Carbine brand products carry a 1 year warranty from date of original purchase (refer to product installation documentation and davcor.com.au/warranty for the period applicable to other Davcor brands).
Brands Covered by the Davcor Warranty
Warranty Exclusions
- Fair wear and tear
- Damage due to faulty installation, misuse, or modification of the product
- Tarnishing or finish damage, including colour change due to weather, salt, or chemical exposure
- Batteries
- Re-installation, travel, or other ancillary costs related to a defective product
- Specially made-to-order products (non-returnable); no credit is given on software, master keys, or manuals
How to Make a Warranty Claim
Claims must be submitted in writing to the place of purchase and include:
- A description of the defect
- Date of supply and proof of purchase
- Your contact details
A return authorisation number must be obtained from Davcor before returning any product. Products can only be returned in their original, complete, and saleable packaging. Davcor must test and confirm the product is defective before any claim is valid.
Direct Davcor contact:
Davcor Group Pty Ltd — 14 John Hines Avenue, Minchinbury NSW 2770
Phone: +61 2 9612 4747 —
Email: warranty@davcor.com.au
Contact us first — we’ll manage your warranty claim with Davcor on your behalf. Call (07) 5601 1867 or submit an enquiry →
Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if they fail to be of acceptable quality and the failure does not amount to a major failure. The Davcor express warranty operates alongside and in addition to your rights under the Australian Consumer Law. Full warranty terms and conditions: davcor.com.au/warranty
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