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The R307S Optical Fingerprint Reader Sensor Module is a value-for-money fingerprint sensors designed for everyday users. It features Item Type: Scanner and Model No. / Name: Fingerprint Scanner. Customers praise its excellent build quality. 100% of buyers rate it 4★ or above.
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Free delivery on all orders. No minimum order value.
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COD available on orders up to ₹5,000 across India.
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About This Product
The R307S Optical Fingerprint Reader Sensor Module is a value-for-money fingerprint sensors designed for everyday users. Customers highlight its excellent build quality.
Key Specifications
- Item Type: Scanner
- Model No. / Name: Fingerprint Scanner
- Electroscattering time (s): 0.1
- Current consumption: ≤75mA
- Verification Speed: 0.2 sec
- Scanning Speed: 0.3 sec
- Additional Specs.: Template file: 512 bytes, Character file size: 256 bytes
- False Acceptance Rate: ≤0.0001%
Customer Verdict
100% of buyers rated this product 4 stars or above. The most appreciated qualities are: excellent build quality.
Why Buy from Pricio?
Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.
This is the R307S Optical Fingerprint Reader Sensor Module. R307S 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.
The FP module can directly interface with a 3.3 or 5v Microcontroller. A level converter (like MAX232) is required for interfacing with PC serial port.
Integrated image collecting and algorithm chip together, ALL-in-One Fingerprint reader can conduct secondary development, can be embedded into a variety of end products. Users can conduct secondary development, can be embedded into a variety of end products, such as access control, attendance, safety deposit box, car door locks.
Low power consumption, low cost, small size, excellent performance, Professional optical technology, precise module manufacturing technics. Good image processing capabilities can successfully capture an image up to resolution 500 dpi Finger detection function.
Note : Actual product may vary in terms of design.Pin Configuration:
- Red wire - 5V
- Black wire - Ground
- Yellow wire - Tx
- Green wire - Rx
Features:
- Integrated image collecting and algorithm chip together, ALL-in-One.
- The fingerprint reader can conduct secondary development, can be embedded into a variety of end products.
- Low power consumption, low cost, small size, excellent performance.
- Professional optical technology, precise module manufacturing techniques.
- Good image processing capabilities can successfully capture an image up to resolution 500 dpi.
Package Includes:
1 x R307S Optical Fingerprint Reader Sensor Module.
1 x Connecting Cable(6-pin).








