• Gravity: Analog Adjustable Infrared Sensor Switch (50cm) by The Pi Hut - The Pi Hut
  • Gravity: Analog Adjustable Infrared Sensor Switch (50cm) by The Pi Hut - The Pi Hut
  • Gravity: Analog Adjustable Infrared Sensor Switch (50cm) by The Pi Hut - The Pi Hut

Gravity: Analog Adjustable Infrared Sensor Switch (50cm)

Gravity: Analog Adjustable Infrared Sensor Switch (50cm)

Excellent 4.9
19,544 Reviews
400+ orders
in the last 24h
465 sold in the past 24 hours
401 people are viewing this item
Only 1% left in stock
$4.36
$4.36 $6.60
SAVE 33% Sold out
 
add_shopping_cart

-

Ordered

local_shipping

- - -

Order Ready

redeem

- - -

Delivered

Gravity: Analog Adjustable Infrared Sensor Switch (50cm) by The Pi Hut - The Pi Hut

Gravity: Analog Adjustable Infrared Sensor Switch (50cm)

$4.36
$4.36 $6.60
SAVE 33% Sold out
This adjustable infrared sensor features a high-sensitivity photoreflector to perform distance detection function, ranging from 3cm to 50cm. When the infrared light emitted by the emitter gets reflected on a surface that blocked it, the phototransistor can pick up the signal for distance calculation. Also a potentiometer for adjustment can be used for easy and clear use. Compared with regular infrared sensor switches, it has advantages in distance, low interference by visible light, affordable, easy to assemble, easy to use, and can be widely used in robot obstacle avoidance, assembly lines and many other occasions.
The obstacle detection distance can be adjusted with a potentiometer in copper screw, once done adjusting(e.g. max 60cm), the sensor will output low flat within the effective distance (e.g. obstructions at 40cm & 10cm ) to the microcontroller.

Connection Example - DFRduino UNO R3

Specifications

  • Power supply: 5V
  • Control Outout：100mA when supply 5V
  • Circuit consume： <25mA
  • Response time: <2ms
  • Direction: ≤15°
  • Range: 3~50cm adjustable for opacity and transparent objects
  • Shell marterial:plastic
  • A low voltage output will be given when a object is in its detecting scope
  • When connect to MCU pins, you need to add an 1~10K Ohm resistor for pull-up
  • Sharp： 30mm(length) x 20mm(wide) x 13mm(thickness) with a 45cm lead wire

Resources

  • Product Wiki

Package Contents

  • 1x Adjustable Infrared Sensor

🔒 Order with Confidence

✅30-Day Money Back Guarantee — no risk trying it.
🚚Free shipping available. Orders processed within 24–48 hours.
🔐Secure & encrypted checkout with trusted payment providers.

View full details

Trustpilot reviews

Excellent 4.8 / 5

  • Exactly What I Expected!

    Beautiful quality and exactly what I expected.

    Sarah

  • Amazing Quality & Great Value!

    Share positive thoughts and feedback from your customer..

     Emily

  • Great Shopping Experience!

    Share positive thoughts and feedback from your customer..

     Michael