{"product_id":"ac-dc-switching-power-board-module-ys-u5s-pwm-single-ended-transistor-110-220v-input-5v-output-3-150w-power-supply-unit-for-industrial-electronic-equipment","title":"AC DC Switching Power Board Module YS-U5S PWM Single Ended Transistor 110-220V Input 5V Output 3-150W Power Supply Unit for Industrial Electronic Equipment","description":"\u003ch1\u003eYS-U5S AC DC Switching Power Board Module with PWM Control 5V 3-150W Output\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"YS-U5S metal switching power board module with PWM control for 5V output\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US11\/916\/2025-09-30\/original-image\/1119552801547.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThis switching power board module provides a compact and efficient solution for converting standard mains voltage to a regulated 5V DC output. Ideal for powering electronic circuits, LED lighting, or small appliances, it uses pulse width modulation (PWM) to maintain stable voltage under varying loads. The single-ended transistor connection ensures reliable switching performance. With an input range of 110 to 220V AC, it suits both domestic and international settings. The output power can be adjusted from 3 to 150W, offering flexibility for a range of applications.\u003c\/p\u003e\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"YS-U5S metal switching power board module with PWM control for 5V output\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US11\/916\/2025-09-30\/original-image\/1415000720019.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThe module is built around a metal casing that aids heat dissipation, ensuring consistent operation even during extended use. Key electrical specifications are clearly defined for predictable performance.\u003c\/p\u003e\u003ch3\u003ePWM Control\u003c\/h3\u003e\u003cp\u003ePulse width modulation allows precise regulation of the output voltage by rapidly switching the transistor on and off. This method reduces energy loss and improves working efficiency, which ranges from 60 to 90% depending on load and input conditions.\u003c\/p\u003e\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\u003cp\u003eThe module delivers a fixed output of 5V DC with an accuracy of 3%. Output ripple noise is kept between 50 and 300mV, ensuring clean power for sensitive electronics. Voltage regulation rate is also 3%, meaning output stays within tight limits as input voltage fluctuates.\u003c\/p\u003e\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"YS-U5S metal switching power board module with PWM control for 5V output\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US11\/916\/2025-09-30\/original-image\/1448882671776.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThis power board is designed for integration into larger electronic assemblies, such as control panels, automation systems, or custom power supplies. Its compact size and metal enclosure allow mounting in confined spaces.\u003c\/p\u003e\u003ch3\u003eIndustrial Applications\u003c\/h3\u003e\u003cp\u003eUse it to power microcontrollers, relays, sensors, or small motors that require a stable 5V supply. The wide input voltage range makes it suitable for equipment operating on different mains standards.\u003c\/p\u003e\u003ch3\u003eDIY and Repair Projects\u003c\/h3\u003e\u003cp\u003eHobbyists and technicians can replace failed power modules in appliances or build new circuits around this board. The clearly labelled input and output terminals simplify wiring.\u003c\/p\u003e\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"YS-U5S metal switching power board module with PWM control for 5V output\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US11\/916\/2025-09-30\/original-image\/2460048728455.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThis module offers practical advantages for anyone needing a reliable AC-to-DC conversion at low cost. Its specifications are grounded in measurable data, allowing confident integration into projects.\u003c\/p\u003e\u003ch3\u003eEfficiency and Stability\u003c\/h3\u003e\u003cp\u003eWith working efficiency up to 90%, the module wastes less power as heat compared to linear regulators. The 3% output accuracy and low ripple noise help maintain consistent performance of connected devices.\u003c\/p\u003e\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\u003cp\u003eIt combines a wide input range, adjustable output power, and metal construction in a single module. The inclusion of PWM control and single-ended switching makes it a solid choice for straightforward 5V power needs.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"YS-U5S metal switching power board module with PWM control for 5V output\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US11\/916\/2025-09-30\/original-image\/3320246899419.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"YS-U5S metal switching power board module with PWM control for 5V output\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US11\/916\/2025-09-30\/original-image\/387712935558.webp\"\u003e\u003c\/div\u003e","brand":"2ravj2-3y","offers":[{"title":"YS U5S","offer_id":54082711748935,"sku":"CJJZGJJC00027-YS U5S","price":15.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/6722\/7719\/files\/2460048728455.webp?v=1780652993","url":"https:\/\/2ravj2-3y.myshopify.com\/products\/ac-dc-switching-power-board-module-ys-u5s-pwm-single-ended-transistor-110-220v-input-5v-output-3-150w-power-supply-unit-for-industrial-electronic-equipment","provider":"NomadNest.uk","version":"1.0","type":"link"}