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Grow R502-Aw DC3.3V LED Control Capacitive Fingerprint Module
US$14.60
1 Piece
Sample price:US$14.60/piece.Request sample
Product profile
Customization
AvailableVoice Service
Without Voice ServiceClock
Without ClockModel NO.
R502-AWColor
as PictureScreen
as PictureCommunication Interface
RS232Fingerprint Capacity
200Voltage
DC 3.3VEffective Collection Area
Diameter 15.5 (mm)Sensing Array
190*190 PixelResolution
508 DpiAbrasive Resistance Intensity
1 Million TimesAntistatic Capacity
15kvWeight
62gLED Control
YesEnclosure Material
Zinc AlloyTransport Package
Standard Export Carton PackageSpecification
50*50*8.4 mmTrademark
GROWOrigin
ChinaHS Code
8471609000Production Capacity
5000Key features
High Recognition Rate: Adapts to dry, wet, light texture, and elderly fingerprints with high accuracy.
Versatile Application: Suitable for access control, attendance systems, and safety deposit boxes.
Customizable LED: Circular ring indicator light with Purple, Blue, and Red colors controllable by command.
Durable Construction: Zinc alloy enclosure with 1 million times abrasive resistance and 15KV anti-static capacity.
Fast Performance: Scanning speed under 0.2 seconds and verification speed under 0.3 seconds.
OEM/ODM Service: Manufacturer offers both OEM and ODM services for custom requirements.
Wide Voltage Range: Operates on DC 3.3V with low standby current of 2uA for energy efficiency.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2014-01-10 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤3.94h CertifiedTerms of Payment: T/T, PayPal
AI-Powered supplier vetting
SummaryHangzhou Grow Technology Co., Ltd., a trade company based in Hangzhou, China, specializes in intelligent image recognition products. Established in 2013, it has a small workforce and focuses on exporting goods, holding significant export sales. The company lacks certifications for supplier management systems but holds ISO 9001 and CE certifications for quality management. It is engaged in the Security & Protection and Electrical & Electronics sectors, producing fingerprint modules and barcode scanners. Despite limited R&D experience, it has patents in biometric systems. Financially, the company has a moderate revenue range, but its financial data is insufficient for a full assessment.
Supplier typeThe supplier is a trade company classified as a combined limited company, operating mainly in the scientific research and technical services industry.
CertificationsThe supplier has ISO 9001 certification and CE certification from TUV, indicating compliance with international quality standards.
R&D capabilityThe company has patents in biometric systems and over 10 years of experience in intelligent image recognition products, suggesting a focus on innovation.
Production capacityThe supplier operates 5 production lines with an annual output of US$50-100 million, indicating substantial production capability despite a small workforce.
Product Q&A
Q:What is the fingerprint capacity of the R502-AW?
A:
The module supports a fingerprint capacity of 200.
Q:What communication interface does the module use?
A:
It uses UART (TTL) interface with a baud rate of 57600bps by default.
Q:Is the LED color customizable?
A:
Yes, the LED color can be Purple, Blue, or Red, and is controllable by command.
Q:What is the effective collection area?
A:
The effective collection area has a diameter of 15.5 mm.
Q:Does the manufacturer offer OEM or ODM services?
A:
Yes, the manufacturer offers both OEM and ODM services.
Send Inquiry
*To:
Hangzhou Grow Technology Co., Ltd.
Hangzhou Grow Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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