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BMP280 - digital barometer, pressure sensor 110kPa I2C/SPI 3,3V

Based on the BMP280 digital pressure sensor with an accuracy of 1 hPa. It has a built-in temperature sensor. The system communicates via the I2C or SPI bus. Measurement range...
5.0 (11)
Index: MOD-07245
Index: MOD-07245
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Sharp GP2D120XJ00F - analog distance sensor 4-30cm

Analog distance sensor (rangefinder) Sharp GP2Y0A41SK0F to detect objects in the range from 4 to 30 cm.
5.0 (1)
Index: SES-00023
Index: SES-00023
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Regular price €11.50 Price €11.50

Rotation sensor, encoder with button - module - Waveshare 9533

Knob in the form of an encoder with a button that allows you to create a simple user interface. The module sends a digital signal on the SIA and SIB pins, depending on the...
4.7 (9)
Index: WSR-04483
Index: WSR-04483
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Regular price €3.50 Price €3.50

Light sensor LDR resistive for Arduino - Okystar

The LDR digital light sensor module is very sensitive to ambient light. Usually used to detect the brightness and intensity of ambient light. The signal detection...
4.6 (7)
Index: OKY-16560
Index: OKY-16560
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Regular price €1.50 Price €1.50

NTC thermistor 110 47kΩ 5%

The NTC 110 thermistor with a resistance of 47 kΩ and a tolerance of 5 %.
5.0 (1)
Index: PAS-04951
Index: PAS-04951
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Regular price €0.50 Price €0.50

NTC 110 5kΩ thermistor 5%

Thermistor type NTC 110 with a resistance of 5 kΩ and 5% tolerance.
5.0 (1)
Index: SES-04948
Index: SES-04948
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Phototransistor TEFT4300 3mm 925nm

Phototransistor in the case of 3 mm. Maximum sensitivity for the wave with the length of 925 nm. The reading angle is 30 °. Darkened lens.
5.0 (1)
Index: UCC-00446
Index: UCC-00446
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Regular price €0.90 Price €0.63
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Magnetic sensor to open door/window - reed contact CMD20

Wired proximity sensor activated magnetically. The device is used to determine the position of doors and windows. Case dimensions - 20 x 64 mm.
5.0 (2)
Index: SES-03129
Index: SES-03129
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Regular price €2.00 Price €2.00

Grove - a set of 5 wires 4-pin 2mm - male cables 2.54mm/20cm

A set of five wires 4-pin Grove male wires 2.54 mm. They are used to connect Grove sensors with boards incompatible with the Grove raster 2.54 mm wires, for example Arduino.
4.9 (12)
Index: SEE-04402
Index: SEE-04402
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Temperature and humidity sensor DHT11 - blue module

Module with temperature and humidity sensor with a digital interface. Measuring range: temperature 0-50 °C, humidity of 20-90 %RH. It has connectors for connecting the sensor...
4.9 (10)
Index: MOD-03030
Index: MOD-03030
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Thermostat W1209 with temperature probe -50°C/110°C

Thermostat module with display for controlling devices up to 2300 W based on temperature. Powered by 12 V. Regulates temperature from -50 °C to 110 °C, has outputs of built-in...
5.0 (17)
Index: SES-07264
Index: SES-07264
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Limit switch mini with lever - WK621 - 5 pcs.

Limit switch with curved lever with the length of 18 mm. The maximum operating parameters: voltage of 250 V and current of 5 A. 5 pcs.
5.0 (5)
Index: PAS-00920
Index: PAS-00920
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Limit switch with roller - WK7141

Limit switch with a 5 cm long spring loaded lever ended with a roller. It operates at 250 V and the maximum load is 5 A. The limit switch is used to detect the position of the...
5.0 (3)
Index: AKS-14640
Index: AKS-14640
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MPU-6050 3-axis accelerometer and I2C gyroscope - DFRobot module

Sensor for measuring acceleration and angular velocity in three axes. It is a combination of 3-axis accelerometer and gyroscope. It is characterized by simple operation, it...
5.0 (13)
Index: DFR-03888
Index: DFR-03888
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Regular price €15.50 Price €15.50

Waterproof probe with temperature sensor DS18B20 SENT0002 - 2m

Waterproof probe with DS18B20 digital sensor. Designed for temperature measurement in the range from -55°C to +125°C. Measurement accuracy in the temperature range from -10°C...
5.0 (3)
Index: DNG-19516
Index: DNG-19516
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HX711 - amplifier for tensometers

Operational amplifier is designed to handle strain beams. The system is supplied with the voltage from 2.6 V to 5.5 V, communicates via a two-wire bus: the data line and a...
5.0 (8)
Index: DNG-12479
Index: DNG-12479
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Strain gauge sensor presure force of 50kg

The pressure sensor reduces its resistance when the force put to the square tip, increases.   The sensor in the form of a rectangle with the side of 34 mm. For the operation...
5.0 (5)
Index: MOD-09446
Index: MOD-09446
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Ultrasonic distance sensor HC-SR04 2-200cm + mounting bracket

Ultrasonic sensor operating in the range from 2 cm to 200 cm with special bracket for mounting. It is powered with the voltage of 5 V. The output is a signal whose duration is...
5.0 (5)
Index: MOD-05686
Index: MOD-05686
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Rotation sensor, pulser, encoder with button - Iduino SE055

Knob in the form of an encoder with a button that allows you to create a simple user interface. The module sends a digital signal on the CLK and DT pins, depending on the...
4.7 (10)
Index: OST-14273
Index: OST-14273
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Temperature sensor DS18B20+ module - blue

Module with digital thermometer DS18B20+, equipped with 1-wire interface. The measuring range is from -55 °C to 125 °C, the supply voltage is 3.0 V to 5.5 V
5.0 (4)
Index: MOD-01506
Index: MOD-01506
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Aquarium Tank Liquid Water Level Sensor Float Switch 1MPa

The sensor allows you to control the water level in the tank. It consists of a float which, under the influence of a reduction of the volume of the fluid, decreases, causing a...
4.9 (11)
Index: SES-07244
Index: SES-07244
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Regular price €4.00 Price €4.00

Optical sensor with LM393 comparator - 10mm

Digital module with optical sensor, with a slit of 10 mm. The module has a built-in LM393 comparator because the output is a digital signal. The supply voltage is 5 V. Along...
5.0 (4)
Index: MOD-07562
Index: MOD-07562
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Regular price €1.50 Price €1.50

Adapter IDC 10pin 1.25mm - Molex PicoBlade 1.25mm for PMS7003 sensor

The adapter allows for signal transmission from the connector IDC 10 pin on Molex PicoBlade connector with a pitch of 1.25 mm and has four pins for soldering the goldpin of...
4.0 (1)
Index: DNG-10927
Index: DNG-10927
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HX711 - amplifier for a strainer beam - SparkFun SEN-13879

Operational amplifier is designed to handle strain beams. The system is supplied with the voltage from 2.7 V to 5.0 V, communicates via a two-wire bus: the data line and a...
5.0 (14)
Index: SPF-04283
Index: SPF-04283
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Regular price €14.50 Price €14.50