10-Pack Rewritable 125KHz RFID Blank Cards T5577 EM4305
10-Pack Rewritable 125KHz RFID Blank Cards T5577 EM4305
10-Pack Rewritable 125KHz RFID Blank PVC Access Cards
Upgrade your access control setup with these high-quality, rewritable 125KHz RFID blank cards. Compatible with virtually all standard door entry systems, these PVC smart cards can be programmed, cloned, and rewritten up to 100,000 times — making them a flexible and cost-effective solution for apartments, offices, parking facilities, and more.
Key Features
- Universal Compatibility: Works with all 125KHz card readers and door entry systems, including EM4100 and standard 125KHz ID card systems.
- Multi-Chip Support: Each card is embedded with EM4305 / T5577 / 5200 chip technology for broad reader compatibility.
- Fully Programmable: Cards ship blank (no pre-assigned ID), ready to be programmed, copied, or cloned to your exact requirements.
- Read, Write & Rewrite: Supports up to 100,000 read/write cycles for long-lasting, reliable performance.
- Standard Card Size: ISO-standard credit card dimensions (8.5 × 5.3 cm) fit standard card holders, wallets, and readers.
- Wide Operating Range: Reading distance of 0–10 cm; works in temperatures from -40°C to 65°C.
- Durable PVC Construction: White PVC cards are hard-wearing and resistant to everyday wear and tear.
Specifications
| Chip | EM4305 / T5577 / 5200 |
| Material | PVC |
| Size | 8.5 × 5.3 cm |
| Color | White |
| Operating Frequency | 125KHz |
| Reading Distance | 0–10 cm |
| Read/Write Cycles | 100,000 times |
| Working Temperature | -40°C ~ 65°C |
| Storage Temperature | -25°C ~ 50°C |
| Quantity | 10 blank cards per pack |
What's in the Box?
- 10 × Rewritable 125KHz RFID Blank PVC Cards
Made in Mainland China.
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Frequently Asked Questions
Q: What RFID chip types are these 125KHz blank cards compatible with?
A: These rewritable RFID cards feature EM4305 / T5577 / 5200 chip technology, making them compatible with a wide range of 125KHz readers and access control systems, including EM4100 and standard 125KHz ID card readers.
Q: How many times can these RFID cards be reprogrammed?
A: Each card supports up to 100,000 read/write cycles, making them highly durable and suitable for long-term use in busy access control environments such as offices, apartment buildings, and car parks.
Q: Do these cards come pre-programmed with an ID number?
A: No — all 10 cards ship completely blank with no pre-assigned ID number. This means you can freely program, clone, or copy any compatible 125KHz card data onto them using a suitable RFID card writer/programmer.