{"product_id":"dc-motor-governor-5v-35v-speed-regulation-5a-switch-function-pwm-controller-board-module","title":"DC Motor Governor 5V-35V Speed Regulation 5A Switch Function PWM Controller Board Module","description":"\u003ch1\u003eCompact 5A PWM DC Motor Governor for Precise 4.5V-35V Speed Regulation\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Small green PCB DC motor governor with black potentiometer knob for 5V-35V speed control\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/222\/2025-10-02\/original-image\/19c4e75e-3393-4fbe-952f-7709f911312e.webp\"\u003e\u003c\/div\u003e\u003cp\u003eManaging the speed of small to medium-sized DC motors requires a reliable controller that balances power delivery with fine-tuned adjustment capabilities. This DC motor governor serves as an essential component for hobbyists and engineers needing a straightforward solution for voltage ranges between 4.5V and 35V. By utilising Pulse Width Modulation (PWM) technology, the device efficiently regulates power consumption while maintaining consistent torque. The unit is specifically engineered to handle output currents up to 5A, making it suitable for a variety of low-power mechanical projects. Its design prioritises functional simplicity, offering a manual control interface that eliminates the need for external microcontrollers or complex coding setups.\u003c\/p\u003e\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Small green PCB DC motor governor with black potentiometer knob for 5V-35V speed control\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/222\/2025-10-02\/original-image\/6ca50137-ec9e-4ed0-8fba-cbc7e30a0753.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThe internal architecture of this governor focuses on delivering stable performance within its rated electrical parameters. Every component is selected to withstand the thermal and electrical loads associated with 90W of output power.\u003c\/p\u003e\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\u003cp\u003eConstructed on a durable Printed Circuit Board (PCB), the unit houses electronic components rated for continuous operation at up to 5A. The primary interface is a mechanical potentiometer knob, which provides tactile feedback during adjustment. This manual control method ensures direct manipulation of the PWM duty cycle, allowing users to set the motor speed from 1% up to maximum output instantly. The build is compact, measuring just 30mm in length and 26mm in width, which facilitates easy mounting in confined spaces.\u003c\/p\u003e\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\u003cp\u003eWith a total height of 14mm excluding the handle, this controller fits neatly into small enclosures or directly onto project bases. The diminutive form factor does not compromise its ability to manage significant power loads relative to its size. Users should note that the dimensions provided refer strictly to the board itself, ensuring accurate space planning for integration. Despite its small size, the board maintains clear separation between input and output terminals to minimise wiring errors during installation.\u003c\/p\u003e\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Small green PCB DC motor governor with black potentiometer knob for 5V-35V speed control\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/222\/2025-10-02\/original-image\/b2934444-11cd-4885-91f7-00a6ed36070a.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThis speed regulator is versatile enough for various applications requiring direct current motor control. Its primary function is to modulate the speed of DC motors in a controlled and predictable manner.\u003c\/p\u003e\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\u003cp\u003eIn professional settings, this board can drive cooling fans, small pumps, or conveyor mechanisms where variable speed is necessary. The 20khz PWM frequency ensures smooth operation for motors that might otherwise audible hum at lower frequencies. It serves as a reliable replacement part for existing equipment or a core component in custom-built machinery. The ability to handle up to 35V allows it to interface with standard industrial low-voltage DC supplies.\u003c\/p\u003e\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\u003cp\u003eFor DIY enthusiasts, this governor is ideal for model building, robotic platforms, or home automation projects involving airflow or fluid movement. The simple two-wire connection for power and motor output makes it accessible for users with basic electronics knowledge. It can regulate the speed of desk fans, decorative fountains, or battery-powered vehicles. The manual knob allows for quick speed changes without requiring a computer interface.\u003c\/p\u003e\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Small green PCB DC motor governor with black potentiometer knob for 5V-35V speed control\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/222\/2025-10-02\/original-image\/bec02050-020e-49b5-9401-6f92d023edc2.webp\"\u003e\u003c\/div\u003e\u003cp\u003eSelecting the right motor controller involves balancing cost, capability, and ease of use. This unit offers a practical solution for those who need immediate speed regulation without excessive complexity.\u003c\/p\u003e\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\u003cp\u003eThe robust design supports repeated use across multiple projects, provided electrical limits are respected. Since there are no software components to corrupt, the device relies solely on hardware integrity. Proper installation regarding polarity and voltage range ensures long-term functionality. The static current consumption is minimal at 7uA in standby, preserving battery life in portable applications.\u003c\/p\u003e\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\u003cp\u003eThis governor stands out for its specific adherence to DC requirements, preventing accidental AC connection which could cause failure. It offers a clear, source-supported specification of 5A output and 90W power, giving users confidence in its capabilities. The inclusion of a physical knob provides a level of control that digital-only interfaces sometimes lack in rapid-adjustment scenarios. It is a factual, no-nonsense component for anyone needing reliable 5V-35V speed regulation.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Small green PCB DC motor governor with black potentiometer knob for 5V-35V speed control\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/222\/2025-10-02\/original-image\/ec96a70f-657c-4d0e-8390-15d29a576bbf.webp\"\u003e\u003c\/div\u003e","brand":"test2239r8yf73982f90y","offers":[{"title":"A","offer_id":57237897183563,"sku":"CJQT168355601AZ","price":10.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1042\/6086\/2283\/files\/19c4e75e-3393-4fbe-952f-7709f911312e.webp?v=1778151966","url":"https:\/\/huc4ji-en.myshopify.com\/products\/dc-motor-governor-5v-35v-speed-regulation-5a-switch-function-pwm-controller-board-module","provider":"WanderGoods","version":"1.0","type":"link"}