

Finger Print Sensor Module – R307
₹1,500.00 Original price was: ₹1,500.00.₹832.00Current price is: ₹832.00. + GST
This is the R307 Optical Fingerprint Reader Sensor Module. R307 fingerprint module is a fingerprint sensor with a TTL UART interface for direct connections to microcontroller UART or to PC through MAX232 / USB-Serial adapter. The user can store the fingerprint data in the module and can configure it in 1:1 or 1: N mode for identifying the person. Perfect for use in various electronics projects in India, Finger Print Sensor Module – R307 ensures reliability and performance. Ideal for various electronics projects, Finger Print Sensor Module – R307 offers quality and performance.
4 in stock
- Supply voltage : DC 4.2 ~ 6.0V
- Supply current : Working current : 50mA (typical) Peak current : 80mA
- Fingerprint image input time : <0.3 seconds
- Window area : 14×18 mm
- Matching method : Comparison method (1: 1)
- Search method (1: N)
- Characteristic file : 256 bytes
- Template file : 512 bytes
- Storage capacity : 1000 pieces
- Security Level : Five (from low to high: 1,2,3,4,5)
- Fake rate (FAR) : <0.001%
- Refusal rate (FRR) : <1.0%
Key Applications: Used widely in electronic circuits, automation, robotics, and educational projects. Optimized for reliable performance in India-specific environments and conditions.
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Applications: Suitable for electronics projects, automation, and educational purposes. Widely used in Indian and international markets.
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✅ Orders leave warehouse in 1–2 days.
✅ Delivery within 5–10 days after dispatch.
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- Supply Voltage : 7V
- Input Voltage : 5.5V
- Operating Free Air Temperature Range : 0C to +70C
- Storage Temperature Range : 65C to +150C
Prakash (verified owner) –
The product is firmly packed.