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Analog Infrared Proximity Distance Sensor 10-80cm Sharp GP2Y0A21 for ESP32 and Arduino

With FREE JST connector and lead

This sensor is a great way to add obstacle avoidance or Distance sensing to your robot or any other project. With a detection range 10 cm to 80 cm and an analog voltage indicating the distance, this sensor is very easy to use, just hook up to one of your micros Analogue ports and measure the voltage.


* Sharp GP2Y0A21YK0F GP2Y0A21
* Operating voltage: 4.5 V to 5.5 V
* Average current consumption: 30 mA (note: this sensor draws current in large, short bursts, and the manufacturer recommends putting a 10 µF capacitor or larger across power and ground close to the sensor to stabilize the power supply line)
* Distance measuring range: 10 cm to 80 cm (4? to 32?)
* Output type: analog voltage
* Output voltage differential over distance range: 1.9 V (typical)
* Update period: 38 ± 10 ms
* Size: 44.5 mm × 18.9 mm × 13.5 mm (1.75? × 0.75? × 0.53?)
* Weight: 3.5 g (0.12 oz)

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Shipping to anywhere in New Zealand:
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Shipping from your local warehouse is significantly faster. Not for all items.


We can also this item to Australia, Fiji, Samoa via NZ International Post from $8.50 per small DLE parcel (7~10 working days), or from $18.50 via DHL express from New Zealand to Worldwide** (3~5 working days)


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Analog Infrared Proximity Distance Sensor 10-80cm Sharp GP2Y0A21 for ESP32 and Arduino

Delivery in New Zealand & Australia is FREE

All prices are in NZD and GST inclusive.

  • Views: 192
  • Product Code: 23623
  • Availability: In Stock
  • Estimated Delivery: Wednesday 18 Aug 2021
  • $17.38
  • $15.65

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