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MAX31865 - amplifier for PT100 - SPI temperature probes - Adafruit 3328

Low resistance amplifier designed for use with 2, 3 and 4 cable PT100 temperature probes. Communicates over SPI bus. Operates from 3 V to 5 V.
4.9 (8)
Index: ADA-08780
Index: ADA-08780
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Regular price €20.90 Price €20.90

DFRobot Gravity - digital PIR motion sensor

Sensor, type PIR, can detect movement. Used to detect objects in the premises, alarm and lighting systems. The sensor is supplied with the voltage from 3.3 to 5 V. The Gravity...
Index: DFR-10173
Index: DFR-10173
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Regular price €4.90 Price €4.90

Module with Hall sensor - Iduino SE014

The module with the Hall sensor, the detection range of the magnetic field is regulated with the potentiometer. It has a built-in digital and analog connector. Powered with the...
4.7 (4)
Index: OST-14293
Index: OST-14293
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Regular price €1.50 Price €1.50

Cytron Maker Reflect - Analog IR reflectance sensor

Maker Reflect is a small reflective sensor equipped with an IR diode that sends out an infrared light beam, which returns to the sensor after reflection from the surface and...
Index: CTN-16056
Index: CTN-16056
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Regular price €2.50 Price €2.50

Photoresistor analog - Iduino SE012

Module with photoresistor for Arduino. It is controlled via an analog signal, powered with the voltage from 3.3 V to 5 V.
5.0 (2)
Index: DNG-11885
Index: DNG-11885
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Regular price €1.00 Price €1.00

Distance sensor, reflective - receiver + transmiter IR - 3.3V / 5V - 40cm - Iduino ST1081

The reflective module with a transmitter and an infrared receiver, equipped with a digital output. It works with a voltage from 3.3 V to 5 V. It enables the detection of...
4.8 (4)
Index: OST-14256
Index: OST-14256
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Regular price €2.00 Price €2.00

BMA220 3-axis I2C digital accelerator - DFRobot module

Sensor for measuring acceleration in three axes in the range: ± 2 g, ±4 g, ±8 g / ±16 g. Powered with the voltage of 2.0 V to 3.6 V, it is characterized by small size, low...
Index: DFR-02987
Index: DFR-02987
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Regular price €5.00 Price €5.00

Laser sensor of dust /particle concentration PM2.5 - PMS5003

The sensor measures the coefficient of PM2.5, that is, the number of so-called dust suspended in the air. They are contaminants which are harmful to the environment and human...
5.0 (1)
Index: DFR-03943
Index: DFR-03943
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Regular price €59.50 Price €59.50

Alcohol sensor MQ-3 - semiconductor - blue module

Module with the alcohol sensor MQ-3 with the goldpin pins, pitch of 2.54 mm. It is powered with the voltage of 5 V. It has digital and analog output, making it compatible with...
Index: MOD-03736
Index: MOD-03736
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Regular price €3.50 Price €3.50

High temperatura probe PT100 - 3x30mm with wires

Analog sensor of high temperature operating in the range from -200 °C to 450 °C. The output is the resistance depending on temperature. The probe's length is 30 mm.
4.7 (3)
Index: SES-07476
Index: SES-07476
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Regular price €4.50 Price €4.50

Maker Soil Moisture - capacitive soil moisture sensor

Cytron Maker Soil Moisture sensor is a sensor that can measure soil water content and connect with various microcontrollers. The sensor has an analog output in the form of a...
4.8 (5)
Index: CTN-21207
Index: CTN-21207
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Regular price €4.90 Price €4.90

Limit switch with lever - WK611 - 5pcs.

Limit switch with lever with the length of 25 mm. Maximum operating parameters: voltage of 250 V and current of 5 A.
5.0 (5)
Index: AKS-10824
Index: AKS-10824
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Regular price €2.90 Price €2.90

Liquid flow sensor FS300A 60l/min - thread 3/4''

A liquid flow sensor operating in the range of 1 to 60 liters per minute. It is powered by a voltage of 3.5 V to 24 V, and the output signal is a frequency proportional to the...
5.0 (3)
Index: SES-08895
Index: SES-08895
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Regular price €9.90 Price €9.90

BleBox tempSensorAC v2 - WiFi temperature sensor, 230VAC - up to 4 temperature probes

Sensor for temperature measurement from -55°C to 125°C , allows to connect up to 4 temperature probes. Module communicates using wireless WiFi communication based on μWiFi...
4.9 (47)
Index: BOX-20608
Index: BOX-20608
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Regular price €33.50 Price €33.50

Water level sensor - 10W float reed switch - 92mm

The sensor allows you to control the water level in the tank. It consists of a float which under the influence of increasing the fluid volume, rises, causing a short circuit of...
4.9 (8)
Index: DNG-11432
Index: DNG-11432
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Regular price €6.90 Price €6.90

Laser distance sensor Lidar TFMini Plus UART / I2C - 12m

Precise, laser distance sensor operating in the range from 0.1 to 12 m with an accuracy of 0,05 m. The supply voltage is 5 V. The device communicates using the UART and I2C...
4.9 (8)
Index: BEN-13634
Index: BEN-13634
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Regular price €55.90 Price €55.90

Reed switch normally - plastic 14,5mm

Reed contact in plastic straight housing, 14.5 mm long.
4.7 (3)
Index: MOD-09465
Index: MOD-09465
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Regular price €1.50 Price €1.50

DFRobot Gravity: Analog AC Current Sensor SCT 013-020 - to 20A

The sensor measures the intensity of the current flowing in a pipeline without its opening. Measurement occurs through the insulation on a single wire, and the output is the...
4.9 (9)
Index: DFR-06932
Index: DFR-06932
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Regular price €22.90 Price €22.90

Waterproof probe with temperature sensor DS18B20 - 2m - brown - silicone

Waterproof probe is equipped with a digital thermometer DS18B20 with cable with the length of 2 meters. Version with silicone wire is characterized by the greater strength.
5.0 (2)
Index: DNG-10933
Index: DNG-10933
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Regular price €9.50 Price €9.50

Pressure sensor cell 50kg - 4pcs.

Pressure sensor reduces its resistance when the force put to the square tip, increases. The sensor is in the form of a rectangle with sides of 33 mm. The set has 4 pieces,...
5.0 (2)
Index: MOD-07267
Index: MOD-07267
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Regular price €11.50 Price €11.50

Temperature sensor DS18B20 - black module - Iduino SE042

Module with digital thermometer DS18B20+, equipped with 1-wire interface. The measuring range is from -55 °C to 125 °C, the supply voltage is 5 V.
5.0 (2)
Index: GRL-12512
Index: GRL-12512
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Regular price €2.50 Price €2.50

Ultrasonic distance sensor HC-SR04 2-400cm - SparkFun SLEEP-15569

Ultrasonic sensor with an operating range from 20 mm to 4000 mm , with a tolerance of 3 mm. The module consists of a transmitter, a receiver and a control circuit and is...
5.0 (5)
Index: SPF-16257
Index: SPF-16257
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Regular price €6.50 Price €6.50

Thermometer with LCD display from -50 °C to 100 °C - white

Digital thermometer for mounting on a panel, the LCD display. It works in the range from -50 °C to 100 °C. The probe is on a wire with a length of 1 m. The device is powered by...
4.3 (2)
Index: SES-03100
Index: SES-03100
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Regular price €3.90 Price €3.90

Waterproof probe with LM35DZ - 1m analog temperature sensor

Waterproof probe is equipped with an analog thermometer DS18B20 with a cable with the length of 1 meter.
5.0 (1)
Index: SES-04815
Index: SES-04815
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Regular price €9.50 Price €9.50