Top Pwm Frequency Control

DC Motor Driver, DROK L298 Dual H Bridge Motor Speed Controller DC 6.5V-27V 7A PWM Motor Regulator Board 12V 24V Electric Motor Control Module Industrial 160W with Optocoupler Isolation

  • DROK DC motor driver input voltage range is DC 6.5V-27V, can be input DC 12V or 24V, rated output current of each port is 7A, total output power is 160W..
  • STRONG DRIVE: the motor controller board adopts dual H bridge, can drive two DC motors at the same time..
  • FORWARD and REVSERSELY ROTATE: the IN1, IN2/IN3, IN4 port can control forward or reverse motor rotation..
  • PWM SPEED CONTROL: enable signal terminal (ENA) input PWM can regulate speed, PWM frequency range 0-10KHZ..
  • UNDER VOLTAGE PROTECTION: the motor driver module is with under voltage protection to prevent instantaneous large current from damaging the module..
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Behringer 921A OSCILLATOR DRIVER Legendary Analog Oscillator Driver Module for Eurorack

  • Controls up to 12 parallel 921B OSCILLATOR modules.
  • Authentic reproduction of the circuitry from the “Modular 55 & 35” Series.
  • Artist roster includes world’s most famous pop, rock and jazz musicians.
  • 2 summed CV inputs for frequency control and 2 summed CV inputs for PWM.
  • High current outputs for frequency and pulse width to drive multiple 921B modules.
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LGDehome 10PCS DC 5V-36V 15A(Max 30A) 400W Dual High-Power MOS Transistor Driving Controller Module FET Trigger Switch Drive Board 0-20KHz PWM Electronic Switch Control Board DC Motor Speed Controller

  • continuous current 15A at normal temperature.
  • The maximum current can reach 30A under auxiliary cooling conditions..
  • Trigger signal source: digital high and low level (DC3.3V--20V), can be connected to single-chip IO port, PLC interface, DC power supply, etc., can be connected to PWM signal, signal frequency 0--20KHZ support.
  • Adopt imported dual MOS parallel active output, lower internal resistance, large current, strong power, 15A, 400W at room temperature, meeting the needs of most equipment.
  • Application: The output can control high-power equipment, motor, bulb, LED strip, DC motor, micro pump, solenoid valve, etc. It can input PWM, control motor speed, lamp brightness, etc.
  • size: 1.34x0.7x0.5inch/3.4 x 1.7 x1.2cm(L*W*H).
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RioRand 12V-40V 10A PWM DC Motor Speed Controller with Knob-High Efficiency, High Torque, Low Heat Generating with Reverse Polarity Protection, High Current Protection

  • From left to right they are motor-, motor+, power-, power+.
  • Working voltage: dc 12V - dc 40V, control power: 0.01 - 400W.
  • Static Current: 0.02 A ( Standby ),PWM Duty Cycle: 10% -100%.
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3HP 2.2kW AC 220V Single-Phase VFD Drive Inverter Single to 3 Phase Professional Variable Frequency Drive Speed Controller AT1-2200X for 3-Phase 2.2kW AC Motor

  • ➤【VFD Drive】- This VFD Drive uses unique control method to realize high moment of force, high precision and wide speed regulating range driving, with high performance..
  • ➤【Feature】- Variable Frequency Drive has good anti-trip performance and ability to adapt to rough power, temperature, humidity and dust interference, greatly improved stability..
  • ➤【PWM control】- By optimizing PWM control technology and electromagnetic compatibility, it satisfies users' requirement of low noise, low electromagnetic interference..
  • ➤【Easy to use】- Simple to operate and wire, connect to wires by screw terminals which are more convenient..
  • ➤【Design】- VFD Drive is designed with large heat sink for better heat dissipation..
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DZS Elec 2PCS Mini DC Motor PWM Speed Controller 5V 6V 12V 24V 35V 5A 90W Control Switch LED Dimmer

  • Operating voltage: DC 5-30V. Operating current :5A. Default disconnection of short circuit point, suitable for 5-35V input. Manually connect the short circuit point according your needs, suitable for low power 3-15V input..
  • Control power: 90W (maximum). Quiescent current: 0.015A (standby)..
  • PWM duty cycle: 1% -100%.PWM frequency: 10khz..
  • Size: 30x24x15mm/1.18x0.94x0.59Inches (excluding handles).Package Included:2PCS..
  • Use for dc motor controls of the speed and adjust the LED light..
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Signal Generator, Multi-Function LHT00SU1 Oscilloscope 2 Channel Input Virtual Oscilloscope Logic Analyzer USB Logic Analyzer

  • 【Supported Protocols】Serial Peripheral Interface, IIC, UART, SMBus, I2S, CAN, Parallel, Custom, Search, Async, 1-Wite, PS / 2.
  • 【Multi Purpose】8-channel logic analyzer, Data Logger. PWM controller, Frequency generator. Frequency meter, Remote controller.
  • 【Dual Channel】Dual channel voltmeter, Mixed signal oscilloscopes and logic analyzer, Dual input oscilloscope (single, 16Msps, 3MHz bandwidth).
  • 【Frequency Meter】PWM controller, Frequency generator. Frequency meter, Remote controller.
  • 【100% Guarantee】High quality product, we promise to do everything possible to satisfy all customers. However, if you are not 100% satisfied with our service or our products, simply contact us. We are always at the side of our customers to support and continuously seek new ways to improve.
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CHANCS Mini Electric Motor 775 DC 12V/24V With Drill Chuck and PWM DC Motor Speed Controller

  • ...ller:】 Input Voltage: DC 10V-DC 60V (Ultra wide working voltage)； Output voltage: linear under load； Control Power: 0.01-1200W； Rated Current: 10A； Max Current: 20A (Long-term use of 10A, 450W or less, pay attention to keep the module free of heat dissipation conditions.)； PWM Duty Cycle: 0%-100%； PWM Frequency: 25Khz； Product Size(L x W x H): 77*45*28mm；.
  • 【Attention:】 1.About the PWM, please do not connect AC power directly(Such as:110V AC),the input volt of this controller should be DC 9V-60V,otherwise it will be burned out. 2.Make sure the positive and negative connections are correct before powering on the motor speed controller, it will be damaged if connect the supply voltage with wrong polarity..
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4 in 1 45A ESC, 45A 2‑6S ESC with Double Hole Spacing RC Drone Quadcopter Electronic Speed Controller

  • ... spacing design. With such a high degree of integration, the volume is only the same size as that of a flat knitting machine, and the installation and wiring will become very simple. This incredible size and volume is designed for racing traversers..
  • PCB Production Process : EMF8BB21F16G main control chip, operating frequency up to 48MHz, three-in-one IC driver, imported high-quality high-frequency ceramic capacitors. High-end PCB production process, the pads are edged by metallization, which can prevent the pads from falling off during use. 3 oz copper thick, six-layer board, greatly reduces heat, thus increasing efficiency..
  • Anti-Jamming and Fast Response : Not only supports normal PWM throttle mode, Oneshot125, Oneshot42 and Multshot ultra-high-speed throttle signals, but also supports the latest dshot 150, 300, 600 digital throttle anti-jamming and fast response. The input and output lines are made of soft silicone wire, which is very durable, high temperature resistance, and easy to solder..
  • Feature-Rich : Using BLHeli‑S firmware, it has powerful performance and rich functions, supports multiple ways to set ESC parameters, or upgrade ESC firmware (such as through the throttle signal line, using other development boards, or using cleanflight or fo....
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Frequency Generator, DROK DC 3.3V-30V 5-30mA 1Hz-150kHz Adjustable Output PWM Pulse Duty Cycle Square Wave Function Signal Generator Module

  • PARAMETER --- working voltage range 3.3V-30V.
  • APPLICATION --- as square wave signal generator for experimental development.
  • as square wave signal generator for motor driver.
  • as adjustable pulse generator for PWM dimming, speed regulating, etc..
  • DISPLAY--- clear LCD displays frequency & duty ratio value..
  • MODE --- 2 modes, normal mode & accurate mode..
  • PWM output, can set frequency & duty cycle separately.
  • duty cycle upper and lower bounds adjustable.
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RioRand PWM DC Motor Speed Controller Switch Control 7-70V 30A Fuse

  • 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.
  • Adjust the motor smooth no noise no vibration, with power indication, wide duty cycle adjustment range.
  • PWM Frequency and Share Space: 12KHZ ,The knob has a switch function, which can control the motor speed from 0% to 100%..
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HOLMAN Drive Motor (208-240V) 2U-200509

  • Stages: single-phase input, three-phase output；This VFD uses unique control method to realize high moment of force, high precision and wide speed regulating range driving, with high performance..
  • FEATURE - It has good anti-trip performance and ability to adapt to rough power, temperature, humidity and dust interference, greatly improved stability..
  • USER-FRIENDLY - By optimizing PWM control technology and electromagnetic compatibility, it satisfies users' requirement of low noise, low electromagnetic interference..
  • EASY TO USE - Simple to operate and wire, connect to wires after removing screws..
  • VARIABLE FREQUENCY DRIVE - Fast start and stop response, large moment of force at low speed..
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