The EM-18 RFID Reader Module 125kHz is a wireless identification technology that uses radio waves to identify the presence of RFID tags. We need to bring the RFID tags near to the reader to read the unique identifier number associated with that RFID tag as it has a microchip with radio antenna mounted on a substrate which carries a unique 12-byte identifier.
This module is widely used in access control and attendance systems known for stable performance. The EM-18 RFID Reader Module by StemVolt is suitable for learning, prototyping, and real-world embedded projects.
Related Product:
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RFID 125kHz cards and key fobs
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Arduino compatible RFID interface module
Applications:
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Access control systems
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Attendance management projects
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Arduino and microcontroller interfacing
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Robotics identification systems
Specification:
| Parameter | Details |
|---|---|
| Product name | EM-18 125kHz RFID Reader Module |
| Operating frequency | 125kHz RFID tags |
| Output type | UART serial |
| Operating voltage | +4.5V to +5.5V |
| Read range | Up to 10 cm |
| Current consumption | 50mA |
| Interface | TTL serial communication |
Features:
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Easy UART serial output
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Stable and fast tag detection
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Compact and lightweight design
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Compatible with Arduino and MCU
Package Includes:
1 × EM-18 RFID Reader Module 125kHz
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