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GROW R503-3.3V (M25) LED Capacitive Fingerprint Identification Sensor Module

Stock: 5
Availability: InStock priceValidUntil: 2026-09-21
Brand: GROW
SKU: 3763 | DAG076

Rs. 2,242.35 (inc GST)
Rs.1,900.30 + GST

Qty :
Qty Qty

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

Description

GROW R503-3.3V Capacitive Fingerprint Sensor Module

GROW R503-3.3V Capacitive Fingerprint Module with UART interface, 200 fingerprint capacity, and 508dpi resolution.

The GROW R503-3.3V Capacitive Fingerprint Sensor Module offers a reliable solution for fingerprint recognition. This module captures high-quality fingerprint images with a resolution of 508dpi, ensuring accurate identification. It features a UART interface for easy integration with other systems. With a capacity to store up to 200 fingerprint templates, it is ideal for security systems requiring quick and reliable access control.

Designed for efficiency, the GROW R503-3.3V Capacitive Fingerprint Sensor Module operates at a voltage of DC 3.3V and consumes low power. Its effective collection area measures 15mm, making it suitable for various biometric applications. The compact design allows for easy installation in various devices, enhancing user convenience and security.

Applications for the GROW R503-3.3V Capacitive Fingerprint Sensor Module include access control systems, attendance tracking, and secure authentication in personal devices. This module can function independently or connect with external systems, providing flexibility for various user needs.

Explore the innovative solutions from DNA in the Bio Medical & Bio Metric Sensor category. The GROW brand offers reliable fingerprint sensor modules. Check other Bio Medical & Bio Metric Sensor that we have in stock.

At DNA, we cater to all your electronic component needs. If you cannot find specific parts, we can import them for you. We support both retail and bulk orders. Check out related items like HMI Displays, IGBTs, Inductors, and more. Contact Us.

Features of GROW R503-3.3V Capacitive Fingerprint Sensor Module

Compact design
UART interface
High-resolution imaging
200 fingerprint capacity
Low power consumption

Specification of GROW R503-3.3V Capacitive Fingerprint Sensor Module

Interface: UART(TTL)
Resolution: 508 DPI
Voltage: DC 3.3V
Sensing array: 192*192 pixel
Working current: 20mA
Standby current: 2uA
Fingerprint Capacity: 200

Applications of GROW R503-3.3V Capacitive Fingerprint Sensor Module

Access control systems
Attendance tracking
Secure authentication
Personal device security
Biometric identification

Package Includes

1 X GROW R503-3.3V Capacitive Fingerprint Sensor Module

Extra Information
Country of Origin	China
Imported By	ElectroSource Private Limited

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Frequently Asked Questions

Do you provide a GST bills?

Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.

What is your return / replacement policy?

Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.

What if tracking shows “delivered” but I didn’t receive it?

Message us immediately. Send: order number + tracking number + delivery address confirmation. We’ll coordinate with the courier and guide next steps.

I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?

You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.

Do you support Purchase Orders (PO) for companies/colleges?

Yes — we accept POs. To process a PO faster, share: PO copy, billing address, shipping address, GSTIN (if applicable), and contact number. We’ll confirm availability, price, and dispatch timeline.

What if I received fewer / more quantity than ordered?

Send your order number and unboxing photo/video. We’ll verify and resolve quickly.

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