Best Lgdehome in 2026

Input supply voltage: 6V-30V DC

PWM frequency: 16kHz; Duty Cycle adjustable: 0%-100%

Item size: 3.1*1.6*0.9 inches ; Net weight: 2.1 ounces

L298N as main driver chip makes strong driving ability/small heating/strong anti-interference/low calorific value

Use large-capacity filter capacitors and diode with freewheeling protection function, increasing reliability

Dual-channel H-bridge driver working mode creates higher working efficiency

5V isolate with MCU, and effectively protect MCU; 5V power indicator on board.

Voltage indication of motor driver output end; can solder heat sink.

Just need four lines from MCU to driver module (GND. 5V. PWM1. PWM2); isolation chip 5 V power supply (can share with MCU 5 V).

Input voltage: 220V AC

Output voltage: 50V-220V(Output voltage < = Input supply voltage)

The maximum output power: 2000W; The maximum output current :25A

【Wide Voltage】: Wide voltage input 7-70V, maximum output current 30A (Please refer to the recommended power range for actual use current. It is recommended that 12V within 250W, 24V within 350W, 48V within 450W, and 60V within 500W. )

【Speed Control Knob】: The knob has a switch function, which can control the motor speed from 0% to 100%. Adjustable potentiometer flexible cable can be separated, the cable length is 15CM.

【30A Fuse】: This set contains a 30A fuse to prevent shorting of the motor interface. Double protection of your Motor and Motor Speed Controller.

Wide voltage input 7-70V, maximum output current 30A .Adjustable potentiometer soft cable（about 15CM） can be separated, with running stop brake function

Can be use on long hours of work: Circuit optimization design, stable Adjust the motor smooth no noise no vibration, with power indication, wide duty cycle adjustment range

Using imported high-voltage MOS tube, three pressure 100V high-frequency low-resistance capacitors, automotive fuses

【High Grade Material】 This PWM Motor Speed Controller is made of premium quality circuit board material, which has a good durability and wear-resistance to ensure a long term service.

【Soft-s【Soft-start protection】 The motor controller has a soft-start protection function that can effectively reduce the inrush current, protect the motor and prolong the life of the motor.tart protection】 The motor controller has a soft-start protection function that can effectively reduce the inrush current, protect the motor and prolong the life of the motor.

【Digital Encoder Button】 The digital encoder knob can adjust the motor speed, which is more accurate and consistent to control the engine speed than ordinary potentiometers.

Three phase DC brushless with Hall motor controller, need motor with Hall to work properly. Brushless motor driver board, high power PLC. This driver is only for DC brushless with Hall motor with electric angle 120 degrees.

New upgrade BLDC wide voltage 6-60V high power 350W, DC three-phase brushless with Hall controller, support PLC 0-5V touch volume control, support PWM control amplitude 2.5-5V.

The main board power supply circuit without fuse, can be added(by yourself), the power supply positive and negative terminals will cause permanent damage to some of the chips on the board (not even for a few seconds when the high current)

【PWM】: 1803BKW DC Motor Speed Regulator controls the speed of a DC motor by adjusting Pulse-Width-Modulated (PWM).

【Speed Adjustment Knob】：Can control motor speed to change from 0 percent to 100 percent , and it is noise free when motor is at low speed.

【Protection Function】: Use a 2A resettable fuse to protect the controller.

Potentiometer cable（about 15CM） can be separated, with running stop brake function

Suitable for long hours of work:Circuit optimization design,stable

Adjust the motor smooth no noise no vibration,with power indication,wide duty cycle adjustment range

【Universal】Voltage 12V or 24V. Overload current: 10A. Supports high power, 12V/120W, 24V/240W

【Features】Easy to adjust and control speed of DC motor, simple wiring and convenient to use, a great replacement for broken one. Extra long knob screw to meet installation needs

【Wiring】Red wire connected to the positive pole of power supply and motor, blue wire connected to the negative pole of motor, black wire connected to the negative pole of power supply

【Regulate Range】 Input supply voltage: DC 10V-55V; Maximum current: 60A; Continuous current: 40A; Speed range: 0-100% ; Control frequency: 15KHZ.Please connect the DC power supply to use! Do not continue to use excessive load, the continuous current is 40A, and the peak value is 60A.

【Switch Function】The PWM DC motor speed controller come with switch function. High power speed controller switch which is much more adaptable and conveniently change the motor direction.

【Excellent Heat Dissipation Performance】 The enclosure of the speed controller for motor is an aluminum enclosure. Aluminum shell is very strong to prevent damage, holes on its side and top which are helpful for heat dissipation.

This module is a pulse generation module, supply the control signal to stepper driver. To control the stepper motor, it must be equipped with a drive.

This simple controller + stepper motor + stepper motor + DC power supply can be composed of a simple set of control platform.

The controller has high 5.4k-160khz, middle 540-16.6khz, low 80-2.4khz total of 3 kinds of low frequency signal can be used to select the jumper.

【High Grade Material:】 This PWM Motor Speed Controller is made of premium quality circuit board material, which has a good durability and wear-resistance to ensure a long term service, you can use it for a long time

【Easy Installation and Operation: 】This Motor Speed Controller adopts with screw terminals for convenient and quick wiring, and it also comes with an adjustable momentary start/stop switch and a speed control potentiometer to ensure an easy and convenient control, you can control it easily

【LED Display Design:】 This DC Motor Speed Controller designed with a a digital display, which shows percentage rate of actual speed to maximum speed, so the data is readable through the LED display, you can get a precise data easily

✅Working voltage: DC 5V-36V, continuous current: 15A, power: 400W, strengthen heat dissipation conditions, the maximum current can reach 30A

✅Working temperature: -40-85℃; size: 1.34x0.7x0.5inch/3.4 x 1.7 x1.2cm (length * width * height)

✅Using imported dual MOS parallel active output, lower internal resistance, higher current, strong power, continuous current 15A at normal temperature, power: 400W, meets most equipment use, and easily realizes the control of high-power equipment

IMPORTANT NOTE: this VFD is ONLY applicable to three phase asynchronous motor and NOT support external resistor(this functions need to be customized). If your motor is heavy load, pls contact sales for model selection suggestion.

this new series has better performance and stability and adopt DSP vector control to enable motor to achieve high torque in LOW SPEED rotation to increase motor working efficiency.The input is 1 phase

Rich of digital and analogy control terminals for versitile control,optional MODBUS (RS485) extension,diversified parameter setting.Work well with Mach 3 controller

★【Excellent Quality】4A 9-42V TB6600 Nema 17/23 Stepper Motor Driver，9V-42V DC power supply, H-bridge bipolar constant current drive，adapt to harsh grid environment

★【Powerful Function】The maximum current can be up to 4A and 8 output currents can be selected.4A speed adaptive circuit, the current is automatically optimized

★【Easy to Install】overcurrent, overvoltage, undervoltage, short circuit and other protections.6 subdivision modes of up to 32 subdivisions can be selected,and can be used for high subdivision purposes circuits

Part Number:ESD5500E

12 or 24V DC Battery Systems(Transient and Reverse Voltage Protected)

Remote Variable Speed Range 500 -7.5Hz. or any part thereof Terminal Sensitivity

[Support Motor Type]: This speed controller switch is suitable for three-phase brushless motors, and supports CW CCW motors, stable performance, simple and most cost-effective multi-function operation.

[Speed Adjustment Method]: The speed of the motor can be adjusted by a potentiometer (270 degree linear), which is easy to use. Wide speed range, 0-100%.

[Stable Performance]: Adjust the motor to be stable and noise-free, with a wide voltage range of DC5-36v, and a protection current of 15A.

Brand New Genuine KB Electronics Parts

Factory Authorized KB Electronics Distributor

Tech Support on all products purchased from us.

This is a professional two-phase stepper motor drive. Positive and negative reversal control can be realized, 7-segment subdivision control (1,2/A, 2/B, 4,8,16,32,) can be selected by 3-digit dial switch, 8-bit current can be selected by 3-digit dial switch Control (0.5A, 1A, 1.5A, 2A, 2.5A, 2.8A, 3.0A, 3.5A).

Suitable for driving 57, 42 two-phase, four-phase hybrid stepper motors. Can achieve low vibration, small noise, high speed effect drive motor.

DC 9V-40V power supply.(Use the new upgrade the chip version) ,H-bridge bipolar constant phase flow driver

Power Input: 4.8-6.0 Volts

Servos: 2 Servos

Connection Plug: Universal 2.5mm x 5.5mm center positive

*This DC permanent magnet motor features small size, stable performance, high speed with little noise and CW/CCW rotation. Ball bearing, small friction, strong oil seal, high bearing capacity It's all-metal construction, so it's strong and durable. Provide two threaded screw outlet for easy connection.

*The specification of motor: Rated Voltage: DC 12V, Unloaded Speed: 3500RPM, Load Speed: 2400RPM； Rated Voltage: DC 24V, Unloaded Speed: 7000RPM, Load Speed: 5100RPM;Rated Current:2.42-3.37A; Rated power : 30W; Shaft: Threaded Shaft, Size:51*70mm; Shaft diamater:8mm; Shaft length: 38mm, Rotation:CW/CCW.

*The motor can be combined with a drill chuck or a connecting rod to form a drill or a chainsaw.It is quieter and lasts longer compared to the 775 DC motor.

✔【FAST AND ACCURATE RESPONSE】-----This 3044196 electronic speed controller with full closed-loop control technology, it is the moment to load changes with fast and accurate response to control engine speed, when connected to the matching EFC Series electric actuators and magnetic speed sensor signal , can be perfectly controlled engine.

✔【PREVENT REVERSE VOLTAGE】-----In the design, it is easy to install and can be pre-adjustments, including adjusting the idle speed and work, to assist for input multiple machines or special purpose machines, as well as to prevent reverse battery voltage, transient voltage pulse implementation of the short-circuit fault and security in case of loss of speed sensor signal or power supply and so on.

✔【FULL CLOSED-LOOP CONTROL】-----High quality 3044196 electronic speed controller, stable performance. Full closed-loop control technology. Fast and accurate response to control engine speed

【Single Phase Controller】--This ac 110v motor speed controller is a single-phase asynchronous motor speed controller, used for 24V, 36V, 90V DC motors. Input Voltage: AC 110V; Control Motor Power: 0.02W~400W; Output Voltage: DC 24V~90V

【Stable Performance】-- Designed with small size, this AC motor speed controller swithch is practical, high precision, with wide rang of speed regulation and low power consumption, can provide you with a superior user experience. Size: 11.2 × 10 × 6cm/4.4 × 3.9 × 2.3in

【Adjustable Speed】-- Our AC motor speed controller is used with single-phase asynchronous motor to realize feedback constant speed and stepless speed regulation. Very easy to install, superior in performance and easy in maintenance.

I2C input, 16-channel PWM servo driver module, driving 16 servos.<br>

Rudder power supply Independent V + input, max. 6V.<br>

Logic signals and logic power independent output, 3-5v.<br>

Dual power supply (two power supplies cannot be powered at the same time): Power supply 1, DC 6.5-25V; Power supply 2, DC 5V

Working current: (Normal Mode) standby current 41mA, working current 83mA; (Energy-Saving mode) Standby current 7mA, working current 44mA.

Cycle times: no cycle, 2-99 cycles, always cycle. Delay time: 0.1-999.9 seconds, 1-9999 seconds, 1-9999 minutes.

【PID Design】: Upgraded product comes with heat sink to improve the reliability and current detection circuit to realize a perfect PID closed-loop design. This driver board is specially designed for coreless motor and will work great with coreless motors

【Switch Design】: This board has a high speed switch. General coreless motors need 60kHz PWM frequency and this board is designed with a 200kHz switch. MOSFET driver chip has built-in hardware brake function and energy feedback function

【High Power Efficiency】: This board can withstand high current overload and has brake function which can stop motor quickly. This board uses MOSFET with extremely low internal resistance, with dead band control that minimizes the MOSFET switch losses and improves the utilization rate of power supply

Voltage: DC3V-35V

Control Power: 90W (maximum)

Static current: 0.01A (standby)

【High Performance Motor Controller】WS55-220 BLDC motor driver controller is a high-performance, cost-effective three-phase motor controller. The voltage range is 20VDC to 50VDC. The controller has over-voltage protection, over-current protection, and locked-rotor protection.

【Advanced and Intelligent Technology】The bldc motor controller adopts advanced technology and has the characteristics of high speed, high torque, low noise, low vibration, overcurrent protection, overload protection, and few phase lines. Protection, phase line short circuit protection, alarm output, speed signal output, forward and reverse control, etc.

【Wide Applications】The bldc motor controller can drive DLDC motors with or without Hall, and can be used in small equipment, power tools, exhaust fans, jade grinders, vibration motors, etc.