Significant progress in power electronics has made that a constant current can be changed by different methods using semiconductor elements that find wide application in electric DC motors, which are more and more often we can meet for both Amateur and professional. Starting from the smallest drones, electric cars to giant construction cranes. In each of these devices to work properly we will need the corresponding engine control.
- Reduced price
- Promotion
- Reduced price
- Promotion
- On sale!
- Promotion
- Reduced price
- Promotion
- Reduced price
- Promotion
- Reduced price
- Promotion
Drivers for DC motors
Loading...
Cytron MD20A - single-channel motor controller 30V/20A
Single-channel DC motor controller based on MOSFET transistors. Enables control of motor speed through PWM channel. Continuous current per channel is 20 A (momentary 60 A)....
Index: CTN-14000
Index: CTN-14000
L293D - two-channel 36V / 0,6A motor driver - 5pcs
Two-channel motor controller. Supply voltage up to 36 V. Average current per channel 600 mA (momentary up to 1.2 A). Housing: DIP 16 (through-hole). Set contains 5 pcs of chips.
Index: UCC-00176
Index: UCC-00176
Cytron MD10-POT - DC motors controller 30V / 10A + switch + potentiometer
Single channel DC motor controller allowing motor control by switch and potentiometer without the need for microcontroller and programming. Continuous current per channel 10 A...
Index: CTN-13450
Index: CTN-13450
Cytron MD13S - single-channel 30V / 13A motor controller
Single channel DC motor controller. Continuous current per channel 13 A (momentary 30 A ). Supply voltage from 5 V to 30 V. There is a Grove connector on the board.
Index: CTN-12412
Index: CTN-12412
Cytron MD10C - single-channel 30V / 13A motor controller
Single channel DC motor controller. Continuous current per channel 13 A (momentary 30 A). Supply voltage from 5 V to 30 V .
Index: CTN-12397
Index: CTN-12397
Motor regulator DC 12-40V/10A/400W - with a speed control knob
A simple controller with an integrated rotary potentiometer to control the speed of a DC motor up to 400 W. Powered from 12 V to 40 V.
Index: MOD-06666
Index: MOD-06666
Cytron MDD20A - two-channel motor driver 30V/20A
Two-channel DC motor controller. Supply voltage ranges from 6 V to 30 V, maximum current per channel is 20 A at continuous operation and 60 A of instantaneous current . The...
Index: CTN-18881
Index: CTN-18881
Cytron MDD3A - dual-channel 16V / 3A motor controller
The Cytron MDD3A motor controller has the ability to control 2 DC motors or 1 stepper motor. Continuous current per channel is 3 A (momentary 5 A). Supply voltage is from 4 V...
Index: CTN-15819
Index: CTN-15819
DFRobot - motor driver 5,5V/1,5A for BBC micro:bit
An overlay for micro:bit to control four DC motors , two stepper motors and eight servos (5.5V/1.5A). Additionally the module has 9 I/O pins Micro:bit.
Index: DFR-12359
Index: DFR-12359
Simple DC 28V/3A motor driver - module with knob
Extremely easy to use, single-channel direct current motor controller with speed control knob. The device works on the basis of PWM signal. Power supply voltage is from 8 V to...
Index: MOD-06906
Index: MOD-06906
Cytron SmartDriveDuo MDDS30 - two-channel DC motor driver - 7V-35V/30A
Two-channel DC motor controller by Cytron equipped with SmartDrive function supporting 4 different communication interfaces. The controller works with motors supplied with...
Index: CTN-14814
Index: CTN-14814
Cytron MDD10A - dual-channel 30V / 10A motor controller
Two-channel DC motor controller. Continuous current per channel is 10 A (momentary 30 A) . Supply voltage is 5 V to 30 V . The controller works with logical voltage 3.3 V...
Index: CTN-15818
Index: CTN-15818
Cytron Maker Drive MX1508 - two-channel motor controller 9.5V/1A
Simple to use, two-channel DC motor driver with H-bridge. 1 A continuous current per channel (1.5 A momentary). Power supply from 2.5 V to 9.5 V. Output current at 5 V is 0.2 A.
Index: CTN-13999
Index: CTN-13999
Cytron MD25HV - single-channel DC motor driver - 7V-58V / 25A
A set with a single-channel DC motor controller by Cytron, equipped with a rocker switch for changing the direction of rotation and a potentiometer for speed control. The...
Index: CTN-14813
Index: CTN-14813
DRV8838 - single-channel motor controller 11V/1,7A - Pololu 2990
Single-channel DC motor controller. Continuous current per channel 1.7 A (momentary to 1.8 A). Supply voltage up to 11 V.
Index: PLL-02695
Index: PLL-02695
TB6612FNG - two-channel motor controller 13.5V / 1A - Pololu 713
Pololu module with dual channel DC motor driver. It is powered from 4.5 V to 13.5 V. The continuous current per channel is 1 A, when both channels are connected the value...
Index: PLL-00032
Index: PLL-00032
DRV8876 QFN - Single channel 37V/1.1A motor driver - Pololu 4037
DC motor driver manufactured by Pololu. Single-channel , equipped with the DRV8876 QFN system, it is supplied with the voltage from 4.5 V to 37 V. The continuous current...
Index: PLL-21361
Index: PLL-21361
L298N - two-channel motor driver
Two-channel H-bridge. Supply voltage: max. 46 V. Max. instantaneous current 2 A. Housing: Multiwatt15 (THT).
Index: UCC-00060
Index: UCC-00060
DRV8874 - single channel 37V/2.1A motor driver - Pololu 4035
Single-channel DC motor driver from Pololu equipped with the DRV8874 system. It is supplied with the voltage from 4.5 V to 37 V. The continuous current per channel is 2.1...
Index: PLL-21359
Index: PLL-21359
MP6550 - single-channel motor controller 22V/1,7A - Pololu 4733
Driver based on the MP6550 chip that allows you to control the speed and direction of one DC motor. It works with motors powered by a voltage of 1.8 V to 22 V , with a...
Index: PLL-22594
Index: PLL-22594
24V/10A PWM/USB motor controller - DFRobot DRI0050
DC motor or LED strip driver, controlled via PWM interface. The driver allows you to adjust the speed of the motor or the brightness of the LED strip through the...
Index: DFR-20683
Index: DFR-20683
DRV8833 - two-channel motor controller 10,8V/1,2A - Pololu 2130
Two-channel driver for DC motors. Continuous current per channel 1.2 A (temporary up to 2 A). Power supply from 2.7 to 10.8 V.
Index: PLL-00546
Index: PLL-00546
The General Driver board is a multifunctional driver based on the ESP32-WROOM-32 module, which offers a wide range of possibilities and allows you to expand the project with...
Index: WSR-22832
Index: WSR-22832
Motor Driver HAT TB6612FNG - dual channel 12V/3A for Raspberry Pi - SB Components SKU21789
Overlay for Raspberry Pi equipped with 40-pin GPIO connector, including model 4B / 3B+ / 3B. HAT features a TB6612FNG dual channel DC motor driver, operating from 6 V to...
Index: SBC-20401
Index: SBC-20401
- On sale!
- Promotion
What are DC motor controllers and what are they used for?
In the chain of electromechanical drive systems, the DC motor controller is a device constituting an intermediate link between the control system and the supply voltage source and the motor. The control system is increasingly based on a previously programmed microcontroller and its task is to send appropriate control signals necessary for the proper operation of the engine - particularly important here is the adjustable pulse width (PWM) signal, which influences the direct current consumed by the engine in terms of its average value over specific time intervals, which translates into the correct setting of the output power on the engine shaft and its rotational speed. Due to the fact that most microcontrollers available on the market have a limited output current of several dozen milliamps, and DC electric motors are characterized by a rated current consumption from several to even several dozen amperes, it is necessary to use an intermediary system, in the form of a special controller that solves problem of regulating the flow of current supplying the motor.
Drivers with high current efficiency and great possibilities of cooperation with external equipment
The DC motor controllers offered by the Botland store can be used for both motors with metal and plastic gears. Our assortment includes controllers with a wide range of operating voltages and currents tailored to the needs of your project. Most often, the DC motor control module is based on an H-bridge in the form of an integrated circuit or a discrete one - based on MOSFET transistors, and its control is carried out via an interface that includes a set of digital input/output ports, including PWM signal generation, thanks to which you can easily connect your DC motor controller with a module containing a microcontroller - also for the needs of such an application, you can purchase dedicated Arduino shields from us, but it is also possible for the driver modules to work with other platforms based on microcontrollers as general-purpose motor controllers. Additionally, the Botland store offers DC motor controllers compatible with Raspberry Pi computers. In line with today's requirements regarding cooperation between peripheral systems, the DC motor controllers we offer are adapted to communicate via USB, UART, I2C or TTL interfaces.
DC motor controllers - FAQ
Links to technical diagrams and instructions for connecting individual models of controllers to DC motors are available in the "Useful links" sections under the descriptions of each product.
