Factory wholesale 125kHz TK4100 RFID proximity cards, blank PVC smart cards for access control, hotels, employee ID badges, and membership management. Durable, waterproof, and customizable with logos or serial numbers.
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Factory Wholesale 125kHz Contactless Access Control PVC Smart Card – TK4100 RFID Proximity Blank Card
The 125kHz TK4100 RFID smart card is a cost-effective and durable solution for access control systems, hotel keycards, employee ID badges, and membership management.
Made from high-quality PVC material, this blank proximity card supports custom printing
including logos, serial numbers, barcodes, and QR codes.
Application Scenarios
Access Control Smart Card – Secure entry for offices, buildings, and facilities.
Hotel Key Card TK4100 – Contactless solution for hotel room access.
Employee & Staff ID Badge – For workplace attendance and identification.
Membership & Loyalty Cards – Perfect for gyms, clubs, and retail programs.
School & Campus Proximity Card – Used for libraries, classrooms, and gates.
Key Features & Advantages
✅ 125kHz Low Frequency – Stable and reliable RFID communication.
✅ TK4100 Chip – Widely compatible with RFID readers.
✅ Durable PVC Material – Waterproof, anti-wear, and long-lasting.
✅ Customizable – Supports printing of logo, UID, barcode, QR code.
✅ Plug & Play – Easy integration with existing RFID systems.
Technical Specifications
Chip Type
TK4100 (125kHz)
Frequency
125kHz Low Frequency
Material
PVC
Size
CR80 standard (85.5 × 54 × 0.8mm)
Printing Options
Offset, barcode, serial number, QR code
Read Distance
2–10cm (depending on reader)
Durability
>100,000 read/write cycles
Compatibility
Standard 125kHz RFID readers
FAQ
Q1: Can the TK4100 RFID card be rewritten?
A1: No, TK4100 is read-only. For rewritable cards, we recommend T5577.
Q2: Can I customize the card with logos and serial numbers?
A2: Yes, customization includes offset printing, barcode, laser engraving, and UID.
Q3: What is the MOQ?
A3: Standard MOQ is 500 pcs, but sample orders are available.
Q4: Where are these cards used?
A4: Widely used in hotels, offices, schools, gyms, and parking systems.
Product Description
Factory Wholesale 125kHz Contactless Access Control PVC Smart Card – TK4100 RFID Proximity Blank Card
The 125kHz TK4100 RFID smart card is a cost-effective and durable solution for access control systems, hotel keycards, employee ID badges, and membership management.
Made from high-quality PVC material, this blank proximity card supports custom printing
including logos, serial numbers, barcodes, and QR codes.
Application Scenarios
Access Control Smart Card – Secure entry for offices, buildings, and facilities.
Hotel Key Card TK4100 – Contactless solution for hotel room access.
Employee & Staff ID Badge – For workplace attendance and identification.
Membership & Loyalty Cards – Perfect for gyms, clubs, and retail programs.
School & Campus Proximity Card – Used for libraries, classrooms, and gates.
Key Features & Advantages
✅ 125kHz Low Frequency – Stable and reliable RFID communication.
✅ TK4100 Chip – Widely compatible with RFID readers.
✅ Durable PVC Material – Waterproof, anti-wear, and long-lasting.
✅ Customizable – Supports printing of logo, UID, barcode, QR code.
✅ Plug & Play – Easy integration with existing RFID systems.
Technical Specifications
Chip Type
TK4100 (125kHz)
Frequency
125kHz Low Frequency
Material
PVC
Size
CR80 standard (85.5 × 54 × 0.8mm)
Printing Options
Offset, barcode, serial number, QR code
Read Distance
2–10cm (depending on reader)
Durability
>100,000 read/write cycles
Compatibility
Standard 125kHz RFID readers
FAQ
Q1: Can the TK4100 RFID card be rewritten?
A1: No, TK4100 is read-only. For rewritable cards, we recommend T5577.
Q2: Can I customize the card with logos and serial numbers?
A2: Yes, customization includes offset printing, barcode, laser engraving, and UID.
Q3: What is the MOQ?
A3: Standard MOQ is 500 pcs, but sample orders are available.
Q4: Where are these cards used?
A4: Widely used in hotels, offices, schools, gyms, and parking systems.
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