Product images are for informational purposes only and may vary slightly depending on the batch and supplier. Product specifications and prices may be subject to change without notice. We do our best to provide accurate and complete product specifications, but they may not be completely accurate. If you encounter any such situation, please let us know.
The product is intended for specialists and requires qualified and authorized personnel. The product does not include assembly/use instructions . Putting the product into operation by unqualified persons leads to the loss of the warranty according to the Terms and Conditions on the site.
The specified technical parameters (current, power, etc.) represent maximum allowable values under ideal operating conditions. For safe use and optimal lifespan, it is recommended to operate the product continuously at no more than 50% of the specified maximum values.
Motor Driver Module, PWM, speed and direction control, 9-60V, 20A, 1200W
Precisely controls the speed and direction of brushed DC motors, via PWM for good torque and high efficiency even at low speeds. Operates at 9-60V and supports up to 20A, offers fine adjustment from potentiometer and CW OFF CCW switch for changing direction or stopping. The metal housing protects the electronics and allows for fixed mounting.
Shipping by Thursday 27 August
International fast shipping within EU. Free Shipping for orders above 100 EUR in most EU countries.
We ship from our stock within 24H
You earn points with every order, worth 5%.
Speed driver module compatible with DC motors, which uses the PWM (Pulse Width Modulation) method to control the motor speed and a selector button to control the direction of rotation.
The speed control method by PWM is clearly superior to the control method by varying the supply voltage or current, because it allows maintaining a higher engine torque even at lower speeds. The use of PWM to regulate the speed or intensity of the light allows the efficient use of energy from the power source, ensuring a high efficiency of the circuit.
The module works exclusively with DC motors with brushes and comes in a format that consists of a metal case that closes the PCB, something that protects the electronic board from the external environment ensuring a longer life, better reliability and use in safety. The metal case is provided with a clamping ring that allows it to be installed in a fixed location with the help of a screw.
The driver supports a wide range of input voltages, from 9V to 60V, providing a continuous power of up to 1200W. It is suitable for DC motors that consume up to 20A.
It includes a potentiometer for adjusting the speed, with switching functions for adjusting the speed and a switching button that allows selecting the direction of rotation but also stopping it through the OFF position (middle position of the switch).
Specifications:
Supply Voltage: DC 9V-60V
Control method: PWM
PWM frequency: 25KHz
Speed control: Yes, through a 100K linear potentiometer
PWM range: 0 - 100%
Direction of rotation control: Yes, by switch
Switch positions: CW, OFF, CCW
Nominal Current: 10A
Maximum current: 20A, recommended below 18A
Maximum power: 1200W
Housing material: Aluminum
Dimensions: 105 x 50 x 33 mm
Login:
- Food:
Thick Red Line: Connect to the positive pole (+) of the power supply.
Thick Black Line: Connect to the negative (-) pole of the power supply.
Make sure that the power source is within the voltage range supported by the controller (9V-60V DC) and that you do not exceed the recommended maximum current of 18A.
- Connecting the Engine:
Blue Line and Green Line: These lines connect to the terminals of the DC motor. There is no positive or negative terminal specified for the motor. You can connect the blue line to one motor terminal and the green line to the other terminal, without having to take polarity into account.

Important Note:
If you use the controller at maximum capacity, it is mandatory to have an adequate cooling system to prevent overheating.
Produs destinat utilizarii in proiecte electronice, automatizari, prototipare, educatie si cercetare.
Produsul trebuie utilizat numai conform specificatiilor tehnice mentionate in descriere si/sau in documentatia produsului.
Avertismente generale de siguranta:
Nu utilizati produsul la tensiuni, curenti sau temperaturi peste valorile specificate.
Montajul si conectarea trebuie realizate de persoane cu cunostinte tehnice minime in domeniul electric/electronic.
Evitati scurtcircuitele, inversarea polaritatii si conectarea gresita a alimentarii.
Nu lasati produsul alimentat nesupravegheat in timpul testelor.
Produsul nu este jucarie si nu este destinat copiilor.
Pentru modulele electronice, se recomanda utilizarea in carcase, panouri sau montaje protejate, dupa caz.
Identificare produs:
Denumirea produsului, codul/SKU-ul si caracteristicile tehnice sunt mentionate in pagina produsului si/sau pe eticheta ambalajului.
Producator / Importator / Distribuitor:
Sigmanortec S.R.L.
Calea Bucuresti nr. 9, Targu Jiu, Gorj, Romania
E-mail: [email protected]
Website: www.sigmanortec.ro
Persoana responsabila in UE:
Sigmanortec S.R.L.
Calea Bucuresti nr. 9, Targu Jiu, Gorj, Romania
E-mail: [email protected]
Documentatie si siguranta:
Pentru informatii suplimentare, fise tehnice, declaratii de conformitate sau instructiuni, ne puteti contacta la [email protected].