Custom 125kHz & 13.56MHz PVC RFID/NFC Access Cards – Programmable T5577 Proximity Cards & MIFARE®/NTAG® Smart Business ID for Door Entry, Hotel Keycards & Membership
Also known as: 125kHz RFID card, T5577 proximity card, 13.56MHz NFC smart card, MIFARE® access card, NTAG® ID badge, PVC contactless card.
These dual-frequency PVC RFID/NFC cards support both 125 kHz LF (e.g., T5577/EM/TK proximity formats)
and 13.56 MHz HF options (MIFARE® Classic/Ultralight, NTAG®, ICODE®, DESFire®) for broad system compatibility.
Ideal for door entry, time & attendance, hotel keycards, student/employee IDs, parking & transport, membership & loyalty.
Cards can be fully customized with CMYK/UV printing, QR/barcodes, magnetic stripe, serial/UID encoding, and photo personalization.
Application Scenarios
Offices & Buildings RFID Access Card (125kHz T5577)
Employee door entry, elevator permissions, and time & attendance tracking with legacy proximity readers.
Hotels & Resorts NFC Keycard (13.56MHz MIFARE®/NTAG®)
Contactless room access, guest ID, and on-site cashless payment across POS, spa, and lockers.
Campus & Student ID Smart Card
Library checkout, cafeteria payment, dorm/ gate access; supports QR/UID for verification.
Parking & Transportation RFID Card
Barrier gates, bus/metro validation, and long-life laminated PVC for daily tapping.
Club, Gym & Membership NFC Card
Member identification, loyalty points, lockers; print barcodes/serials for audits.
Event & Conference Smart Business Card
Tap-to-share vCard/URL, anti-counterfeit entry, lead capture via NFC + QR.
Key Benefits
- Dual frequency coverage – 125 kHz (T5577/EM/TK) & 13.56 MHz (MIFARE®/NTAG®/ICODE®/DESFire®)
- High-grade PVC/PET – waterproof, wear-resistant, anti-bend for daily use
- Brand-perfect printing – CMYK/UV, spot white, matte/gloss/frosted, metallic/foil, hologram
- Security & encoding – UID locking, diversified keys, DESFire® encryption, magstripe
- Personalization at scale – photos, names, QR/barcodes, sequential numbering
- OEM/ODM – fast lead times, artwork support, packaging customization
Specifications
| Material | PVC (credit-card grade); PET/ABS optional |
|---|---|
| Frequencies | 125 kHz LF / 13.56 MHz HF |
| LF Chips | T5577, EM4100/4200, EM4305, TK4100 (read-only & rewritable) |
| HF Chips | MIFARE® Classic 1K/4K, Ultralight; NTAG213/215/216; ICODE®; DESFire® EV1/EV2 |
| Standards | ISO/IEC 14443A, 15693 (chip-dependent) |
| Size | CR80 (85.5 × 54 × 0.76 mm); custom die-cut shapes on request |
| Printing | CMYK/UV, spot white, metallic/foil, hologram; laser/inkjet numbering |
| Personalization | UID/programming, QR/barcodes, serials, photos, magstripe, signature panel, punch slot |
| Durability | Laminated, waterproof, anti-scratch options |
| Applications | Door access, hotel keycards, ID badges, transport, membership & loyalty |
| MOQ | 500 pcs (samples available) |
| Lead Time | 7–12 working days after artwork approval |
FAQ
Should I choose 125 kHz T5577 or 13.56 MHz MIFARE®/NTAG®?
125 kHz (T5577/EM) fits legacy proximity readers and simple access. 13.56 MHz (MIFARE®/NTAG®) offers higher security, smartphone/NFC compatibility, and data features.
Can you pre-encode cards for our controllers?
Yes. Provide your site/facility code, card format, UID list, or lock brand and we’ll encode accordingly.
Can we have both QR/barcodes and magnetic stripe?
Yes. We support combined visual + machine-readable elements on the same card.
Are the cards waterproof and durable?
Cards are laminated PVC/PET, waterproof, wear-resistant and designed for daily tapping.
Do you offer small pilots and samples?
Yes. Samples are available to verify print quality and chip compatibility before mass production.
