Reviews High Frequency Switch Controller

PWM DC Motor Speed Controller, DC10-55V/40A Max 60A Stepless DC Motor Speed Controller with Forward-Brake-Reverse Switch Adjustable Potentiometer and LED Display,Continuous Current 40A

  • ...e】 Input supply voltage: DC 10V-55V.
  • 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..
  • 【Easy to Operate】The stepless motor controller has a simple potentiometer knob adjusts the motor speed from 0% ~ 100% smoothly. And with LED display is accurate to show 0 ~ 100% of the motor speed. The input voltage of PWM motor speed controller should be equal to the rated voltage of the motor within 10-55V,or it will be burnt.Do not reverse the positive and negative poles！.
  • 【Application】 The dc motor driver can be used to brush motor speed regulation, light dimming regulation in the DC circuit.Note: The motor cannot be used in electric vehicles..
Check Stock

DORHEA PWM DC Motor Speed Controller DC 10-55V 24V 36V 48V 60A Stepless Motor Speed Controller with Adjustable Potentiometer Forward-Brake-Reverse Switch and LED Digital Display DC Brush Motor

  • Motor speed controller input supply voltage: DC 10V-55V.
  • The motor speed controller is an aluminum case, very strong to prevent damage, holes on its side and top which are helpful for heat dissipation..
  • The pmw dc motor speed controller come with switch function. High power speed controller switch which is much more adaptable and conveniently change the motor direction..
  • The stepless motor knob adjusts the motor speed from 0% ~ 100% smoothly with LED display is accurate to show 0 ~ 100% of the motor speed..
  • The input voltage of PWM motor speed controller should be equal to the rated voltage of the motor within 10-55V,or it will be burnt, the dc motor driver can be used to brush motor speed regulation, light dimming regulation in the DC circuit.Note: The motor cannot be used in electric vehicles..
Check Stock

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.
Check Stock

2 Pack Joycon Joysticks, Joycon Repair Kit Joystick Replacement Parts for Nintendo Switch, Switch Lite & Switch OLED, Include Thumb Grips, Metal Lock Buckles

  • ✅【New Version 3D Joysticks】: New upgrade joycon joystick compatible for Nintendo Switch and Nintendo Switch Lite. Replaces your broken, worn-out or drifting joysticks, bring your controller back to life..
  • ✅【Metal Latch Buckles】: Alloy slider lock buckles is sturdy and durable. You can replace the damaged original plastic buckle to reduce the frequency of replacement and replacement costs. The metal buckle secures the metal rail to the controller and does not slip off when using the controller..
  • ✅【Screwdrivers and Spare Screws】: The kit is equipped with a magnetic Y1.5 Tri-Wing screwdriver and a magnetic +2.0 Phillips screwdriver, Switch at any time according to your needs. The weak magnetic adsorption screws to avoid loss of screws. In addition, we also provide you with 6 spare screws, do not worry about screw loss or damage..
  • ✅【Thumb stick Caps】: Protection for your joystick, prevent from scratches, corrosion, spallingor other damage.
  • Made of high-quality silicone material, safe, soft and comfortable, making it have a good touch..
  • ✅【After-sales Service】: If you have any questions or requirements regarding the product, please feel free to contact us and we will try our best to meet your needs. we recommend that you watc....
Check Stock

ZHOFONET 12V Remote Control Switch,10A Mini Wireless Relay Switch,Dry Contact Relay 328ft Long Range Switch for Lights,Garage Door and Security Field

  • This 12v wireless remote control switch, input voltage :5 ~ 12V.load 1V-220V wide range.Max output current :10A.suitable for most of the household appliances.Max range is up to 328ft with no obstacle.Rf working frequency: 433mhz..
  • This remote dry contact switch, DC load has two inputs,an output terminal, it more convenient and flexible than the ordinary remote switch. It can access to the electricity and the solar battery.These two powers can be supplied each other at the same time.When the using power is outage, it can change to another power supply in time to reduce the influence of power electrical equipment..
  • With two remote controls (with batteries), the performance is stable, using is more flexible,easy to set up, learn, re-learn and control..
  • It is a small size and easy installation. high sensitivity, with flexible control,suitable for most of the household appliances.It adopts non-directional wireless encoding technology.trong RF signal works through walls and doors without any interference..
  • This remote switch mainly used in swtich lamps, relays, remote controller, circuit boards,trumpet, power switch,home wireless control and security industry and battery powered on/off for small devices, wireless door lock alarm, wireless controller, etc..
Check Stock

Wake Up, Sleeping Beauty 6

  • [High Compatibility] Compatible with all systems of Switch. The best alternative Switch controller for Switch games. Up to 4 wireless switch controllers can be connected to a switch console simultaneously and support 4 people playing together. (It supports Windows XP/7/8/10, a Type-c cable is required for connection). Note: Please use the USB cable to connect the switch pro controller to the PC, wireless connection for the PC is not supported..
  • [Improved Bluetooth 5.0 bluetooth controller] Bluetooth controller built-in 5.0 Bluetooth high-tech chip ensures an incredibly more stable, faster, lower latency, and lower power connection during data transmission. This Bluetooth controller for switch is easily paired with Switch Body via Bluetooth and the connection range of this controller is about 32ft..
  • [Auto Turbo Function & 6 AxIs Gyro] Switch Gamepad with adjustable 3 levels Turbo speed (5 shoots/s, 12 shoots/s, 20 shoots/s) and auto-fire function,Shock feel gives you a compelling gaming experience. Super sensitive button sensing provides an accurate gaming experience. Dual analog sticks and expansion triggers provide precise movement control，the Turbo and 6 AxIs Gyro feature makes you easier to play arcade or action games..
Check Stock

Jebao/Jecod RW Series Wavemaker with Controller (RW-4 RW-8 RW-15 RW-20) (RW-4)

  • Newest 2020 model with an updated controller.
  • Unique Control system allows to wave off different types and multiple functions..
  • Wireless controllers allows synchronized operations among wave makers..
  • Low Voltage DC Electronic pump with variable frequency provides a safe environment for user..
  • Easy operation to achieve the multiple sea wave. Easy installation with magnetic base. #1 Check the indicator light on the power supply. Green light means that the controller is working. no light means bad power supply. #2 check the controller, if the controller can't switch mode or speed possible bad controller. #3 Power supply checked, controller checked. but pump not working, please try to re-install the pump impeller to reset the pump. If still not working after re-install the pump impeller possible bad pump motor. #4 Extremely noisy issue - please try re-install or replace the pump impeller or re-install the both side mount basket gasket..
Check Stock

MINGER LED Strip Lights 32.8ft, Bluetooth Smart LED Lights with Music Sync, Color Changing RGB Lights with APP Phone Control, Remote, LED Light Strips for Bedroom, Living Room, Kitchen, Bar, 2x16.4ft

  • Unique Designed Rf Remote Controller: Mini remote controller adopted radio frequency, can go through wall to control led tape lights within 65.6ft, at 360°angle, which will be more functional and convenient to used than ir remote controller or dimmer switch.
  • 2 Controlling Methods: The led strip comes with a rf remote controller and a dimmer switch. You can use each of them to control light strip.
  • Dimmable: Rf remote controller is with 10 degrees brightness adjustment and 4 hot buttons for brightness selection. Dimmer switch long press to adjust light brightness, short press to turn on or off, on-green light, off-orange light.
  • 5 Timing Modes and 2 Dynamic Modes: There are 3/5/15/30/60 minus 5 timing modes. When time was out, it will auto turn off. And it is also with SOS and breath 2 dynamic lighting modes.
  • Safe and Easy to Use: The led strip lighting got SGS approval,and 12v power supply got ETL and FCC certification with short circuit protection. You can use it safely. Its backside is with strong self-adhesive tape and coming with extra adhesive clips and screws for fixing firmly. And you also can DIY its length by cutting or linking(connectors not included).If you meet any problems,pls contact us at any time, we will give you satisfactory solution..
Check Stock

MY BEAUTY LIGHT LED Strip Lights White,16.4ft Dimmable LED Light Strip with RF Remote,300 Bright 6500K 2835 LEDs,Plug-in Adhesive Rope Lights with Timing Mode for Living Room Bedroom Kitchen Cabinet

  • Unique Designed Rf Remote Controller: Mini remote controller adopted radio frequency, can go through wall to control led tape lights within 65.6ft, at 360°angle, which will be more functional and convenient to used than ir remote controller or dimmer switch.
  • 2 Controlling Methods: The led strip comes with a rf remote controller and a dimmer switch. You can use each of them to control light strip.
  • Dimmable: Rf remote controller is with 10 degrees brightness adjustment and 4 hot buttons for brightness selection. Dimmer switch long press to adjust light brightness, short press to turn on or off, on-green light, off-orange light.
  • 5 Timing Modes and 2 Dynamic Modes: There are 3/5/15/30/60 minus 5 timing modes. When time was out, it will auto turn off. And it is also with SOS and breath 2 dynamic lighting modes.
  • Safe and Easy to Use: The led strip lighting got SGS approval,and 12v power supply got ETL and FCC certification with short circuit protection. You can use it safely. Its backside is with strong self-adhesive tape and coming with extra adhesive clips and screws for fixing firmly. And you also can DIY its length by cutting or linking(connectors not included).If you meet any problems,pls contact us at any time, we will give you satisfactory solution..
Check Stock

MY BEAUTY LIGHT LED Strip Lights Warm White,16.4ft Dimmable LED Light Strip with RF Remote,300 Bright 3000K 2835 LEDs,Plug-in Adhesive Rope Lights with Timing Mode for Living Room Bedroom Kitchen

  • Unique Designed Rf Remote Controller: Mini remote controller adopted radio frequency, can go through wall to control led tape lights within 65.6ft, at 360°angle, which will be more functional and convenient to used than ir remote controller or dimmer switch.
  • 2 Controlling Methods: The led strip comes with a rf remote controller and a dimmer switch. You can use each of them to control light strip.
  • Dimmable: Rf remote controller is with 10 degrees brightness adjustment and 4 hot buttons for brightness selection. Dimmer switch long press to adjust light brightness, short press to turn on or off, on-green light, off-orange light.
  • 5 Timing Modes and 2 Dynamic Modes: There are 3/5/15/30/60 minus 5 timing modes. When time was out, it will auto turn off. And it is also with SOS and breath 2 dynamic lighting modes.
  • Safe and Easy to Use: The led strip lighting got SGS approval,and 12v power supply got ETL and FCC certification with short circuit protection. You can use it safely. Its backside is with strong self-adhesive tape and coming with extra adhesive clips and screws for fixing firmly. And you also can DIY its length by cutting or linking(connectors not included).If you meet any problems,pls contact us at any time, we will give you satisfactory solution..
Check Stock