Light & Color

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Electronics

LDR Photo-resistor

SENRSLDR

€1.80

Basic photo-resistor.

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TCRT5000 Photo Interrupter

SENTCRT500

€1.80

Photo-interrupter to sense when an object is close (if read as digital), and how close it is (if read as analog), in very near range.

Out of stock

Electronics

Adjustable Infrared Sensor Switch 3 - 50cm...

ECRSOD00350S

€9.00

This is an infrared distance switch. It has an adjustable detection ranging from 3cm to 50cm.

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Flame Sensor

ECRSPM21020F

€1.40

Simple flame sensor

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Opto Interrupter With Holder

ECRSPS04022S

€2.26

This Opto interruptor detects if there is some thing between the IR emitter and the IR receiver. With the Holder, it will be very easy to intall this sensor into your application.

Reduced price / -€8.00

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UV Sensor Module-UVM30A (electronic brick)

ECRSEUV30M

€18.00 €26.00

The UV Sensor is used for detecting the intensity of incident ultraviolet(UV) radiation. This form of electromagnetic radiation has shorter wavelengths than visible radiation. This module is based on the sensor UVM-30A, which has a wide spectral range of 200nm-370nm. The module outputs electrical signal which varies with the UV intensity, which gives your...