Product Images are shown for illustrative purposes only and may differ from actual product.

GROW R503-5V UART (M25) LED Control Capacitive Fingerprint Sensor Module

Name: GROW R503-5V UART (M25) LED Control Capacitive Fingerprint Sensor Module
Brand: GROW
SKU: DAG077
Price: 2242.4 INR
Availability: InStock
Rating: 5 (1 reviews)

Write a review | 1 reviews

Stock: 5
Availability: InStock priceValidUntil: 2026-04-02
Brand: GROW
SKU: 3764 | DAG077

Rs. 2,242.40 (inc GST)
Rs.1,900.34 + 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 more quantity or not in stock? Email: dnatechindia [at] gmail.com

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

Description

GROW R503-5V UART (M25) LED Control Capacitive Fingerprint Sensor Module

GROW R503-5V UART (M25) LED Control Capacitive Fingerprint Sensor Module

This is an GROW R503-5V UART Capacitive Fingerprint Sensor Module, Which make by Hangzhou Grow technology Co., Ltd. The Grow R503-5V fingerprint sensor module comes with UART interface, IP65 Water Proof Rating and 200 finger capacity. The R503-5V (M25) is equipped with an optical fingerprint sensor that offers a high level of accuracy and robustness. It has a built-in microcontroller that handles fingerprint acquisition, processing, and matching, making it a self-contained biometric solution. This module supports communication via UART (TTL level) and can store fingerprint templates directly, offering convenient and efficient fingerprint enrollment and verification processes.

DNA solutions, Nashik has various types of Module's. Check out our complete collection of Module's.

If you are in Nashik you can buy this Electronic Component at our local shop at New CBS, Nashik or you can place order online and get it delivered at your doorstep anywhere in India.

Features of GROW R503-5V UART (M25) LED Control Capacitive Fingerprint Sensor Module

Classification : Fingerprint Module
Interface : UART
Voltage : DC5V
Effective Collection Area : 15mm
Sensor Array : 192x192 pixel
Resolution : 508dpi
Fingerprint Capacity : 200

Specifications of GROW R503-5V UART (M25) LED Control Capacitive Fingerprint Sensor Module

Interface:RS232 (TTL)
Resolution:508 DPI
Voltage: DC 5V
Working current(Fingerprint acquisition):20mA
Standby current(finger detection): Typical touch standby voltage: 3.3V, Average current: 2uA
Fingerprint capacity:200
Sensing Array:192*192 pixel
Fingerprint module external size: diameter 28mm
Fingerprint module inner size: diameter 25mm(M25)
Fingerprint module height: 19mm
Effective collection area: diameter 15mm

Package Includes

1 x GROW R503-5V UART (M25) LED Control Capacitive Fingerprint Sensor Module

Extra Information
Country of Origin	China
Imported By	ElectroSource Private Limited

Reviews (1)

Write a review

Your Name

Your Review

Note: HTML is not translated!

Rating Bad Good

Verification Code

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.

Do you ship all over India?

Yes — we dispatch orders across India.

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 accept bulk / OEM orders?

Yes — we handle bulk orders and OEM supply requests across India. Share part number and quantity for a quote.

Do you supply branded parts (Texas Instruments, ST, Vishay, etc.)?

Yes — if a brand/manufacturer is listed on the product page. If not listed, share the exact manufacturer + part number and we’ll check sourcing options.

View all FAQs →