Description
Overview
GAOTek 125KHz RFID module adopts advanced RFID analog circuit design technology, combined with digital signal processing technology. Support wide voltage work, low power consumption and other advantages, widely used in access control attendance, intelligent door locks, storage boxes, anti-counterfeiting systems, card issuing devices, intelligent control systems and other RFID equipment. LF module with USB driver and ultra-small size module software, hardware expansion function is very strong, and can be customized according to user requirements of personalized modules.
Features
- Supports EM 4001, EM 4100, TK 4100 and their compatible ID cards
- USB free drive, no need to install the driver, read-only card number
- Supports serial port TTL 0.08 in (2 mm) 4P
- Supports USB driver free 0.05 in (1.25 mm) 4P
- With a buzzer, LED indicator light
- Maximum card reading distance 1.9 in (5 cm) (standard card test)
Technical Specifications
| Information transmits content | data |
| Frequency | 125KHz |
| Dimension | 2.4 in × 1 in (6 cm × 2 cm) |