{"product_id":"pwm-dc-motor-governor-with-5v-35v-speed-regulation-and-5a-output-capacity-featuring-a-90w-power-rating-and-20khz-frequency-for-precise-motor-control-compact-size-30mm-x-26mm-x-14mm-excluding-potentiometer-knob","title":"PWM DC motor governor with 5V-35V speed regulation and 5A output capacity, featuring a 90W power rating and 20kHz frequency for precise motor control, compact size 30mm x 26mm x 14mm excluding potentiometer knob.","description":"\u003ch1\u003ePWM DC Motor Governor for Precise Speed Control from 4.5V to 35V\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"PWM DC motor speed controller measuring 30mm x 26mm x 14mm with adjustment knob\" 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\u003eThis PWM DC motor governor provides accurate speed regulation for DC motors operating within a wide voltage range. Designed for applications requiring variable motor speeds, the compact controller adjusts rotation by modifying the pulse width modulation duty cycle from 1% to 100%. With an output current capacity of up to 5A and maximum power handling of 90W, it accommodates various motor sizes while maintaining precise control through its 20kHz PWM frequency. The low 7μA standby current ensures minimal power drain when the system is idle, making it suitable for battery-powered applications where efficiency matters.\u003c\/p\u003e\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"PWM DC motor speed controller measuring 30mm x 26mm x 14mm with adjustment knob\" 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 governor's construction prioritises functionality within a minimal footprint, measuring just 30mm in length, 26mm in width, and 14mm in height without the adjustment knob. This compact design allows integration into space-constrained projects while delivering full performance across its specified operating parameters.\u003c\/p\u003e\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\u003cp\u003eBuilt with electronic components rated for DC motor control applications, the governor handles the electrical demands of varying loads. The internal circuitry manages the PWM signal generation at a fixed 20kHz frequency, creating smooth motor operation without audible noise typically associated with lower frequency controllers. The potentiometer knob provides tactile adjustment of the duty cycle, giving direct control over motor speed without requiring additional interface components.\u003c\/p\u003e\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\u003cp\u003eWith dimensions of 30mm x 26mm x 14mm excluding the adjustment handle, the governor occupies minimal space in your project enclosure or mounting area. The compact footprint makes it suitable for integration into existing systems where adding control functionality is needed without major redesign. The small size belies its capability to handle motors drawing up to 5A current at voltages ranging from 4.5V to 35V DC.\u003c\/p\u003e\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"PWM DC motor speed controller measuring 30mm x 26mm x 14mm with adjustment knob\" 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\u003eThe governor's voltage and current specifications make it applicable across multiple scenarios where DC motor speed requires adjustment. From small hobby projects to more substantial applications, the controller bridges the gap between simple on\/off switching and complex variable frequency drives.\u003c\/p\u003e\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\u003cp\u003eIn professional settings, this governor can control conveyor belt speeds, adjust fan airflow in ventilation systems, or regulate pump flow rates in liquid handling applications. The wide 4.5V to 35V operating range accommodates different power system voltages, from low-voltage security installations to higher voltage industrial equipment. The 5A output capacity handles modest-sized motors commonly found in automated displays, presentation equipment, or small machinery.\u003c\/p\u003e\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\u003cp\u003eFor home workshops and hobby projects, the governor enables speed control for power tools, variable ventilation in growing setups, or adjustable lighting effects using motor-driven components. The straightforward adjustment via potentiometer knob makes it accessible without programming knowledge, while the compact size allows discreet integration into finished projects. DIY enthusiasts can incorporate it into customised cooling systems, model railway controls, or automated window openers.\u003c\/p\u003e\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"PWM DC motor speed controller measuring 30mm x 26mm x 14mm with adjustment knob\" 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\u003eThe governor offers practical advantages through its combination of specifications, providing control functionality without unnecessary complexity. The device addresses the core need for adjustable motor speed while maintaining electrical efficiency and physical compactness.\u003c\/p\u003e\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\u003cp\u003eWith no moving parts in its control circuitry beyond the potentiometer, the governor requires minimal maintenance and can be reused across multiple projects. The solid-state design lacks brushes or contacts that wear with time, supporting long-term reliability when operated within its specified parameters. Proper connection following the usage instructions prevents damage, extending the unit's functional lifespan across applications.\u003c\/p\u003e\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\u003cp\u003eThis governor provides a balance of capability and simplicity, offering precise PWM speed control without complex programming interfaces. The 20kHz operating frequency eliminates audible motor whine common with lower frequency controllers, while the wide voltage range accommodates diverse power supplies. The combination of 5A output capacity, 90W power handling, and compact dimensions delivers functionality where space and performance both matter.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"PWM DC motor speed controller measuring 30mm x 26mm x 14mm with adjustment knob\" 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":"test333bij4j2f2a5","offers":[{"title":"A","offer_id":58376405221760,"sku":"CJQT168355601AZ","price":10.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/9268\/3392\/files\/19c4e75e-3393-4fbe-952f-7709f911312e.webp?v=1783077115","url":"https:\/\/zr0ecp-ic.myshopify.com\/products\/pwm-dc-motor-governor-with-5v-35v-speed-regulation-and-5a-output-capacity-featuring-a-90w-power-rating-and-20khz-frequency-for-precise-motor-control-compact-size-30mm-x-26mm-x-14mm-excluding-potentiometer-knob","provider":"KansoLife.uk","version":"1.0","type":"link"}