Category: Sensors

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Ultrasonic distance sensor for Arduino, range 5m, RoHS

zł6.91
24h
Available quantity: 28
Available

Temperature and humidity sensor DHT21 / AM2301 in housing, -40 to 80 ° C, 0 -100% RH, RoHS

mutex / ocfipreoqyfb / mutex
zł19.80
24h
Available quantity: 23
Available

The module with an alcohol sensor (MQ-3), allows you to measure the concentration of ethanol in the air. The module has an analogue output and an output triggered by exceeding the threshold of sensitivity.

zł11.54
24h
Available quantity: 23
Available

The module allows to measure the occurrence and strength of precipitation (rain), has an LM393 system and an adjustable threshold for the digital output.

zł5.26
24h
Available quantity: 21
Available

Laser sensor of air pollution with particles PM1,0, PM2.5 and PM10. It allows for precise analysis of the amount of pollutants in the environment, has small dimensions and a built-in silent transfer fan. Data is output to the UART interface. Planter PMSA003-C

zł109.90
24h
Available quantity: 21
Available

The AM2301A temperature and humidity sensor is designed to measure in a variety of environmental conditions. It offers a measuring range of temperature from -40 to +80 °C and humidity from 0 to 100%RH. AM2301A

zł20.22
24h
Available quantity: 21
Available

Light sensor module in the form of a photoresistor. A comparator and a potentiometer are placed on the board. The module has a digital output

zł5.88
24h
Available quantity: 16
Available

The sensor responds to chakra changes in the tissues by analyzing the reflected light (the module contains an illuminator and a sensor).

zł14.93
24h
Available quantity: 15
Available