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

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

  • Stock: 5

    Availability: InStock priceValidUntil: 2026-06-28

  • Brand: GROW
  • SKU: 3763 | DAG076

Availability: InStock priceValidUntil: 2026-06-28

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

    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.

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

Reviews (0)

Write a review

Note: HTML is not translated!
    Bad           Good
CAPTCHA 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 offer same-day / next-day delivery in Nashik?
If feasible, yes. Send: item list + quantity + delivery PIN code, and we’ll confirm availability, courier option, and cost.
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.
What if a product is out of stock — can you arrange it?
Yes — contact us with the part number and required quantity. We’ll check availability or sourcing options.
Can you combine multiple orders into one shipment?
Often yes — if the first order hasn’t shipped. Send both order numbers and we’ll confirm.

NEW Products

Product Page : New Products

Leadshine DM542 Digital Stepper Motor Driver

Leadshine DM542 Digital Stepper Motor Driver Leadshine DM542 driver for 2-phase and 4-phase motors w..

Rs.3,445.60 (inc GST)
Rs.2,920.00 + GST

SKU: 10267 | DAD293
Stock: 2

Electret Condenser Mic

Electret Condenser Microphone Electret Condenser Mic for sound detection, 2V-10V operating voltage,..

Rs.10.62 (inc GST)
Rs.9.00 + GST

SKU: 2640 | DAE076
Stock: 2

SG3525 SMD Pulse Width Modulator

SG3525 SMD Pulse Width ModulatorThere are numerous Pulse Width Modulation (PWM) controllers availab..

Rs.69.03 (inc GST)
Rs.58.50 + GST

SKU: 866 | DAB589
Stock: 30

SMA Cap 6mm Plastic Covers Dust Cap for RF SMA Female Connector Red

SMA Cap 6mm Plastic Cover for RF Female Connector SMA Cap 6mm Dust Cover protects RF SMA female con..

Rs.5.31 (inc GST)
Rs.4.50 + GST

SKU: 7198 | DAG618
Stock: 1000

Have You Seen

Product Page : Have You Seen

BYT79X-600 Ultrafast Power Diode

BYT79X-600 Ultrafast Power DiodeBYT79X-600 diode offers fast switching, low thermal resistance, and ..

Rs.8,169.14 (inc GST)
Rs.6,923.00 + GST

SKU: 10549 | DAJ548
Stock: 10

HLK5M05 Open FRAME SMPS AC-DC Converter Power Supply Module

Hi-Link HLK-5M05 Open FRAME AC-DC Converter Module HLK-5M05 Open FRAME AC-DC Converter, 5V 1A, comp..

Rs.222.43 (inc GST)
Rs.188.50 + GST

SKU: 7501 | DAF301
Stock: 29

HC49 Surface Mount 20.00 Mhz Crystal Oscillator

20.00 MHz HC-49 SMD Crystal Oscillator 20.00 MHz HC-49 SMD Crystal Oscillator; Surface mount; 20 pp..

Rs.16.99 (inc GST)
Rs.14.40 + GST

SKU: 3087 | DAE872
Stock: 39

Omron LY4N-J 24V DC Relay

Omron LY4N-J 24V DC RelayOmron LY4N-J Relay, 24V DC, 4 contact configuration, rated for high perform..

Rs.1,234.87 (inc GST)
Rs.1,046.50 + GST

SKU: 10830 | DAJ953
Stock: 5

Related Products

CD74HC4067 16-Channel Multiplexer Breakout Board

CD74HC4067 16-Channel Multiplexer Breakout Board

CD74HC4067 16-Channel Analog Digital Multiplexer Breakout Board ModuleThis is a breakout board that ..

Rs.64.00 (inc GST)
Rs.54.24 + GST

SKU: 1613 | DAB050
Stock: 15
CJMCU-SX1509 16 Channel I/O Output Module GPIO

CJMCU-SX1509 16 Channel I/O Output Module GPIO

CJMCU 16 Channel I/O Output Module GPIO CJMCU-SX1509 I/O output module with 16 channels, low voltage..

Rs.507.40 (inc GST)
Rs.430.00 + GST

SKU: 3260 | DAD356
Stock: 5
BC817 40 SOT23 TRANSISTOR

BC817 40 SOT23 TRANSISTOR

BC817 40 SOT23 Transistor BC817-40 NPN Transistor in SOT23 package with high current gain and low ..

Rs.7.08 (inc GST)
Rs.6.00 + GST

SKU: 5035 | DAE120
Stock: 40
STM32F070F6P6 ARM Microcontroller IC

STM32F070F6P6 ARM Microcontroller IC

STM32F070F6P6 ARM Microcontroller IC STM32F070F6P6 Microcontroller IC with ARM Cortex-M0, 48 MHz fr..

Rs.132.40 (inc GST)
Rs.112.20 + GST

SKU: 8136 | DAH639
Stock: 5
Hongfa HF49FD/024-1H12T 24 Volt Relay

Hongfa HF49FD/024-1H12T 24 Volt Relay

Hongfa HF49FD 24 Volt Power Relay for Efficient Control Hongfa HF49FD/024-1H12T Relay, SPST, 24VDC,..

Rs.206.50 (inc GST)
Rs.175.00 + GST

SKU: 8762 | DAI048
Stock: 50
DB107S Diode Bridge Rectifier SMD IC

DB107S Diode Bridge Rectifier SMD IC

DB107S SMD Rectifier Bridge 1A 1000V DB107S SMD Rectifier Bridge for 1A 1000V applications, featuri..

Rs.12.11 (inc GST)
Rs.10.26 + GST

SKU: 9362 | DAE174
Stock: 100