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The conductive membrane for measuring the pressure of the force - Adafruit 1361

The membrane is made of a conductive material. The pressure, at any point, changes the resistance, which leads to the measurable change of the voltage in a simple way. The...
5.0 (2)
Index: ADA-05014
Index: ADA-05014
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Temperature and humidity sensor AM2320 - I2C

Temperature and humidity sensor, similar to the popular DHT11 or DHT 22, with digital single-wire I2C interface. Measuring range: temperature from -40 °C to +80 °C, humidity...
5.0 (2)
Index: DNG-12101
Index: DNG-12101
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BleBox Probe - waterproof temperature probe for BleBox sensors - 5m

A waterproof temperature probe manufactured in Poland by BleBox.   Designed for BleBox thermoBox and saunaBox sensors. The BleBox Probe allows for temperature readings in...
4.8 (22)
Index: BOX-20185
Index: BOX-20185
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Regular price €7.50 Price €7.50

Waterproof Ultrasonic distance sensor JSN-SR04T 20-450cm

Waterproof ultrasonic sensor operating in the range from 20 cm to 450 cm. It is powered with voltage of 5 V. The output is a signal whose duration is proportional to the...
4.6 (9)
Index: MOD-07266
Index: MOD-07266
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Regular price €13.50 Price €13.50

Adjustable digital distance sensor E18-D80NK 3-80cm v2

Adjustable, digital distance sensor with a cable with the length of 50 cm and nuts to facilitate the mounting. Measuring range is from 3 to 80 cm, it is set via knob. It is...
4.8 (7)
Index: MOD-09841
Index: MOD-09841
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IR beam interruption sensor - LED 5mm - 0-50 cm

The sensor reacts to an interruption of the infrared light beam transmitted between the transmitter and receiver . The receiver indicates when the beam is interrupted by...
5.0 (2)
Index: DNG-18690
Index: DNG-18690
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Regular price €2.90 Price €2.90

Encoder 24 impulse 20mm - EC16 vertical - 5pcs.

Knob in the form of an encoder that allows you to create a simple user interface. The module sends the digital signal to one of the two pins, depending on the direction of...
5.0 (16)
Index: MOD-06908
Index: MOD-06908
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Regular price €4.50 Price €4.50

IDC adapter 10pin 1.27mm - Molex PicoBlade 1.25mm + v2 connectors 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 soldered goldpin pins of 2.54 mm....
5.0 (4)
Index: DNG-13746
Index: DNG-13746
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Regular price €4.00 Price €4.00

Sensor / probe to measure soil moisture - analog - Waveshare 9527

The sensor to determine the moisture level of the soil. It is powered with the voltage from 3.1 V to 5 V. The output is the analog voltage which increases its value along with...
Index: WSR-04504
Index: WSR-04504
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NTC thermistor 110 22kΩ 5%

The NTC 110 thermistor with a resistance of 22 kΩ and a tolerance of 5 %.
5.0 (1)
Index: SES-04950
Index: SES-04950
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Regular price €0.50 Price €0.50

DFRobot Gravity: Non-contact Liquid Level Sensor

The sensor determines the liquid level without dipping into the liquid. Due to the lack of contact with the liquid, the module is suitable for level measurement of hazardous...
4.8 (11)
Index: DFR-06931
Index: DFR-06931
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Regular price €12.90 Price €12.90

Rotation sensor, pulse generator, optical encoder - DFRobot 400P / R

The encoder generates a two-phase AB rectangular pulse signal by rotating a dial with an optocoupler. The resolution is 400 pulses per revolution for each phase,...
4.9 (13)
Index: DFR-09381
Index: DFR-09381
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Regular price €27.00 Price €27.00

Inductive proximity sensor LJ30A3-15-Z / BY 15mm 6-36V

Inductive, digital proximity sensor with a cable with the length of 100 cm and nuts to facilitate mounting. It detects metal at a distance of 15 mm. The object detection is...
5.0 (5)
Index: DNG-11874
Index: DNG-11874
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Regular price €7.90 Price €7.90

BME280 - humidity, temperature and pressure sensor 110 kPa I2C / SPI - 3.3V - soldered connectors

Very easy to use temperature, humidity and pressure sensor. The module is powered by 3.3 V and can also communicate via I2C or SPI interface . Sensors of this type are...
5.0 (8)
Index: ZES-16534
Index: ZES-16534
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Regular price €9.00 Price €9.00

Rotation sensor, encoder 20 pulses Okystar KY-040

The KY-040 rotation sensor is an incremental encoder. The encoder's task is to generate pulses corresponding to the rotational movement. The sensor detects clockwise and...
5.0 (3)
Index: OKY-16558
Index: OKY-16558
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Regular price €1.90 Price €1.90

Magnetic sensor to open door/window - reed contact CMD19

Wired proximity sensor activated magnetically. The device is used to determine the position of doors and windows. Case dimensions - 19 x 23 mm.
5.0 (3)
Index: SES-03130
Index: SES-03130
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Regular price €2.90 Price €2.90

Gravity: Analog Liquid Level Sensor (FS-IR02)

Photoelectric liquid's level sensor. It has high sensitivity without the need to use the mechanical parts. The probe withstands high temperature and high pressure.
4.8 (7)
Index: DFR-06612
Index: DFR-06612
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Regular price €7.50 Price €7.50

PAM8403 5V 3W stereo audio amplifier - two-channel - red

A module with a versatile two channel amplifier, it is powered with a voltage of 5 V. It allows you to connect the speakers of from 4 Ω to 8 Ω and with 3 W of power, each.
4.8 (8)
Index: GRL-12806
Index: GRL-12806
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Regular price €1.00 Price €1.00

Grove - set of 5 female-female 4-pin - 2mm/50cm with latch

A set of five 4-pin Grove wires. They are used to connect sensors with Grove Base Shield v2. The length of the cable is 50 cm. Version with a latch.
5.0 (3)
Index: SEE-04399
Index: SEE-04399
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Set of sensors and modules + box - 65 elements

A 65-piece sensor kit for Arduino and Raspberry Pi. The kit includes a temperature and humidity sensor, a soil moisture sensor, a smoke detector, a display, a relay, and...
5.0 (13)
Index: GRL-12795
Index: GRL-12795
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Regular price €68.00 Price €68.00

IR beam interruption sensor - LED 5mm - 0-100cm

The motion sensor reacts to the interruption of infrared light beam transmitted between the transmitter and the receiver . It has a detection range from 0 cm to 100 cm ....
4.8 (5)
Index: DNG-18691
Index: DNG-18691
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Regular price €3.90 Price €3.90

Limit switch without lever - WK807 - 5pcs.

Limit switch without lever. Maximum operating parameters: a voltage AC 250 V and a current of 16 A.
5.0 (4)
Index: PAS-00925
Index: PAS-00925
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Waterproof probe with temperature sensor DS18B20 - 10m

Waterproof probe is equipped with a digital thermometer DS18B20 with a cable with the length of 10 meters.
5.0 (4)
Index: SES-04591
Index: SES-04591
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Regular price €11.50 Price €11.50

DFRobot - 12V Solenoid Valve 1/2"

The enables the control of the liquid flow using a computer or microcontroller. The valve is supplied with the voltage of 12 V. It is closed to connect the power supply of 12...
4.9 (11)
Index: DFR-07423
Index: DFR-07423
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Regular price €10.90 Price €10.90