Custom T5577 Programmable Writable 125kHz Access Control Card
High-frequency 125kHz RFID card with T5577 chip for seamless reprogramming and rewriting. Durable PVC material ensures long-lasting performance in harsh environments. Compact design compatible with most 125kHz readers, ideal for access control, parking systems, and secure identification. Fully customizable UID and data blocks for flexible integration into existing security setups. Supports multiple write cycles without performance degradation. Waterproof and scratch-resistant surface maintains readability over time. Perfect for offices, hotels, gyms, and residential complexes seeking cost-effective, reusable access solutions. Bulk orders available at unbeatable wholesale prices—optimize your security infrastructure without compromise.