Shopping Cart

Sharp Distance Measuring Sensor unit 10 to 80 cm - GP2Y0A21YK0F


Distance Measuring Sensor

  1. Distance measuring range: 20 cm to 150 cm (8″ to 60″)
  2. Output type: Analog voltage
  3. Output voltage differential over distance range: 2.05 V (typical)
  4. Update period: 38 ± 10 ms

419.00 355.08+18% GST

In stock

SKU 04AA018 Categories ,

15 days easy return and money back guarantee.

Free shipping on all orders above ₹ 999.

Share on facebook
Share on linkedin
Share on twitter
Share on whatsapp


Distance Measuring Sensor

This extra-long-range SHARP distance measuring sensor bounces IR off objects to determine how far away they are. It returns an analog voltage that can be used to determine how close the nearest object is. Comes with 6″ long 6-JST interface wire. These sensors are good for detection between 100cm-500cm (1-5 meters / 3-15 feet). The long range makes them a good alternative to sonar sensors.

Please note: The wire colorings are not intuitive! Watch out before wiring! The datasheet has wiring details. Connect the two outer ground wires both to ground, the two ‘VCC’ wires both to 5VDC power, and read the analog signal from the Vo wire. The analog voltage out will range from 3V when an object is about 100cm away and 1.4V when the object is 500cm away. For a full graph, showing the distance to analog range, check the datasheet below.

These sensors tend to be a little noisy, we suggest soldering/connecting the included 220uF capacitor to the same place you connect the wires, to provide some filtering on the power supply. Connect the + pin of the capacitor to the Vcc wire connection, and the – pin of the capacitor to the GND wire connection.

Features :

  • Long-distance type (bigger size).
  • Analog output.
  • Good Alternative to Sonar Sensors.
  • This item comes with a JST connector and wires

Package Includes :

  • 1 x SHARP Sensor.
  • 1 x Connecting Cable.


Learn how to interface a Sharp sensor with an Arduino.

Click here to download the datasheet of  Sharp sensor.


Model GP2Y0A02YK0F (100to 550 cm)
Operating Voltage Range 4.5~5.5V
Average Current Consumption (mA) 33 mA
Sampling Rate 21-26Hz
Distance Measuring Range 100 to 550 cm
Output Type Analog Voltage
Length (mm) 58
Width (mm) 17.5
Height (mm) 25.2
Weight (gm) 11



There are no reviews yet.

Be the first to review “Sharp Distance Measuring Sensor unit 10 to 80 cm – GP2Y0A21YK0F”

Your email address will not be published.

Free shipping

On all orders above ₹999

Easy 15 days returns

15 days money back guarantee

100% Secure Checkout

UPI / Credit Card / Debit Card