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RPM sensors

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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,...
5.0 (10)
Index: DFR-09381
Index: DFR-09381
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Regular price €29.90 Price €29.90

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...
4.6 (6)
Index: WSR-04483
Index: WSR-04483
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Regular price €3.50 Price €3.50

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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Regular price €1.90 Price €1.90

Sensor of the rotation, pulser, rotation encoder - DFRobot EC11

A knob in the form of an encoder together with a button , allows you to create a simple user interface. The module has three signals: A and B are the encoder outputs, while...
5.0 (5)
Index: DFR-09533
Index: DFR-09533
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Regular price €3.50 Price €3.50

Rotation sensor, encoder - 1024 P/R - SparkFun COM-11102

The encoder generates a signal in Gray code which you can interpret using a microcontroller and read the direction and speed of a rotating shaft. The resolution is 1024 pulses...
4.5 (2)
Index: SPF-11192
Index: SPF-11192
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Regular price €76.50 Price €72.68
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Rotation sensor, pulser, encoder with button - Iduino SE031

Knob in the form of an encoder that allows you to create a simple user interface. The module has 3-pin connector, the set includes compatible cable. The output is an analog...
Index: OST-14298
Index: OST-14298
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Regular price €2.50 Price €2.50

NeoPixel rotary encoder - I2C - STEMMA QT / Qwiic - Adafruit 4991

Rotary encoder manufactured by Adafruit. Equipped with SAMD09 chip, uses I2C communication interface. It has STEMMA QT / Qwiic connectors and leads in form of solder fields....
4.3 (2)
Index: ADA-19787
Index: ADA-19787
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Regular price €8.50 Price €8.50

Gravity - 360 degree roatry encoder module - DFRobot SEN0502

Another product from the Gravity series from DFRobot in the form of a module with a 360 ° rotary encoder. The encoder has a resolution of 20 pulses per revolution , each...
4.5 (2)
Index: DFR-21480
Index: DFR-21480
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Regular price €11.90 Price €11.90

Set of magnetic encoders for Pololu micro motors (compatible with HPCB) 2.7-18V - 2 pcs - Pololu 3081

A pair of magnetic quadrature sensors, designed for installation in micro motors from Pololu. It consists of a board with the Hall sensor and the plastic impeller with magnets,...
5.0 (3)
Index: PLL-04884
Index: PLL-04884
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Regular price €9.50 Price €9.50

Micro Metal Motor Encoder - regular - 2pcs - Pimoroni PIM604

Set consisting of two magnetic quadrature encoders with straight connector for micro type motors. The encoder should be soldered to the motor connectors and the magnet...
Index: PIM-21943
Index: PIM-21943
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Regular price €10.50 Price €10.50

Set of DAG RS030 magnetic encoders

Set includes two Hall sensor with two round magnets to be placed on the motor's shaft. The encoders are powered with a voltage from 3 to 24V, they consume up to 4 mA of...
Index: ROB-02182
Index: ROB-02182
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Regular price €18.50 Price €18.50

Set of magnetic encoders for micro motors - Side-Entry connector - 2,7-18V - 2pcs - Pololu 4761

Magnetic encoders with quadrature output for Polol micro series motors. Sensors with Hall effect and magnetic disk allow 12 pulses per revolution. The sensors are equipped...
Index: PLL-17156
Index: PLL-17156
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Regular price €8.50 Price €8.50

Set of magnetic encoders for micro motors - Top-Entry connector - 2,7-18V - 2pcs - Pololu 4760

A set of two magnetic , square-tube encoders for metal micro motors. The encoder uses a magnetic disk and a Hall effect to obtain 12 pulses per revolution. The sensor is...
Index: PLL-17155
Index: PLL-17155
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Regular price €8.90 Price €8.90

Magnetic Encoder Pair Kit for 20D mm Metal Gearmotors, 20 CPR, 2.7-18V - Pololu 3499

A pair of magnetic quadrature sensors, designed for installation in  20D motors from Pololu. It consists of a board with the Hall sensor and the plastic impeller with magnets,...
Index: PLL-08258
Index: PLL-08258
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Regular price €9.50 Price €9.50

ANO Rotary Navigation Encoder - encoder module - I2C - Stemma QT - Adafruit 5740

ANO Rotary Navigation Encoder is a module that requires an encoder knob to be connected for proper operation. It supports communication via the I2C interface , provides easy...
Index: ADA-23376
Index: ADA-23376
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Regular price €6.90 Price €6.90

Optical encoder set for Pololu micro motors - version 3,3V - 2 pcs - Pololu 2591

A pair of optical quadrature sensors, designed for installation in micro motors from Pololu. It consists of a board with the sensor and the plastic impeller kit, it allows you...
Index: PLL-01878
Index: PLL-01878
Temporarily unavailable
Waiting time: 4-6 weeks
Regular price €13.50 Price €13.50

Magnetic Encoder Pair Kit for Mini Plastic Gearmotors, 12 CPR, 2.7-18V - Pololu 1523

A pair of magnetic quadrature sensors, designed for installation in plastic mini angle motors from Pololu. It consists of a board with the Hall sensor and the plastic impeller...
Index: PLL-07179
Index: PLL-07179
Only on request
Waiting time: 4-6 weeks
Regular price €9.90 Price €9.90

Optical encoder set for Pololu micro motors - 5V version - 2 pcs - Pololu 2590

A pair of optical quadrature sensors, designed for installation in micro motors from Pololu. It consists of a board with the sensor and the plastic impeller kit, it allows...
Index: PLL-01879
Index: PLL-01879
Only on request
Waiting time: 4-6 weeks
Regular price €13.50 Price €13.50

Fermion 8421 vertical encoder module - 16 positions - DFRobot DFR0721

Vertical encoder 8421 manufactured by DFRobot. It has 16 possible positions from 0 to F. Data from the Fermion 8421 sensor are read out via digital outputs that represent...
Index: DFR-19390
Index: DFR-19390
Only on request
Waiting time: 4-6 weeks
Regular price €6.50 Price €6.50

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
Waiting for delivery
Goods pending acceptance - available within a few days
Regular price €1.90 Price €1.90