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RFID-RC522 DIY Safety Key Fob Sensor RF IC Card Module Board — image 1
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RFID-RC522 DIY Safety Key Fob Sensor RF IC Card Module Board

5.01 rating
AI Summary
Battery Protection Module for DIY enthusiasts and makers

The RFID-RC522 DIY Safety Key Fob Sensor RF IC Card Module Board is a value-for-money battery protection module designed for DIY enthusiasts and makers. It features Model: RFID-RC522 and Material: Plastic.

₹1,462
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Total: ₹1,462
Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.
Estimated delivery: 26 Aug9 Sept
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Quick Specs

Model: RFID-RC522
Material: Plastic
Size: 12*8.0*2.0 cm
Weight: 80 g
One Package Weight: 0.09kgs / 0.19lb
One Package Size: 12cm * 8cm * 2cm / 4.72inch * 3.15inch * 0.79inch

Ideal For

Hobbyist flyingOutdoor recreationKids entertainment
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SKU: S-DIY4008Category: Battery Protection Module

About This Product

The RFID-RC522 DIY Safety Key Fob Sensor RF IC Card Module Board is a value-for-money battery protection module designed for DIY enthusiasts and makers. It delivers reliable performance at an accessible price.

Key Specifications

  • Model: RFID-RC522
  • Material: Plastic — built to last with a quality finish
  • Size: 12*8.0*2.0 cm
  • Weight: 80 g
  • One Package Weight: 0.09kgs / 0.19lb
  • One Package Size: 12cm * 8cm * 2cm / 4.72inch * 3.15inch * 0.79inch
  • Best Sellers Rank (Consumer Electronics): #5602
  • Best Sellers Rank (Consumer Electronics > Arduino & SCM Supplies): #130

Why Buy from Elecvora?

Elecvora sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

Main Features: 1. Working current: DC 3.3V / 13 - 26mA 2. Idle current: DC 3.3V / 10 - 13mA 3. Sleep current: < 80uA 4. Peak current: < 30mA 5. Working frequency: 13.56MHz 6. Supports card: Mifare1 S50, mifare1 S70, mifare Ultralight, mifare Pro, mifare Desfare 7. Application: Various electronic products and DIY projects

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.