{"product_id":"dc-5-24v-touch-pwm-led-dimming-driver-module-5a-cob-strip-light","title":"DC 5-24V Touch PWM LED Dimmer Driver Module 5A – COB Strip","description":"\n\u003ch2\u003eDC 5–24V Touch PWM LED Dimming Driver Module — Smooth Stepless Brightness Control\u003c\/h2\u003e\n\u003cp\u003eTake full control of your LED lighting with this compact, high-efficiency \u003cstrong\u003ePWM (Pulse Width Modulation) Touch Dimming Driver Module\u003c\/strong\u003e. Designed for hobbyists, DIY builders, and lighting professionals alike, this module delivers smooth, flicker-free stepless brightness adjustment for LED strips, COB light strips, light bars, and panel lights — all via a responsive touch-sensitive button.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Voltage Compatibility:\u003c\/strong\u003e Accepts DC 5V to 24V input, making it adaptable to a broad range of power supply setups.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSmooth Stepless Dimming:\u003c\/strong\u003e PWM technology delivers seamless brightness transitions with zero visible flicker, thanks to a high switching frequency of 23 kHz (230,000 Hz).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstant Voltage Output:\u003c\/strong\u003e Built-in constant voltage circuit protects your LED strips and extends their operational lifespan.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntuitive Touch Control:\u003c\/strong\u003e Short press to toggle on\/off; long press for continuous brightness adjustment — simple and responsive every time.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMemory Function:\u003c\/strong\u003e Remembers the last brightness setting after power is cycled, so you're always right where you left off.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Compatibility:\u003c\/strong\u003e Works with DC LEDs, COB light strips, light bars, and light panels that use resistance current-limiting designs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDC 5V – 24V (adjustable switching power supply)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEqual to input voltage (constant voltage output)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Load Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5A\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorking Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePWM (Pulse Width Modulation) Dimming\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSwitching Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e23 kHz (230,000 Hz) — eye-friendly, flicker-free\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDefault State\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOff upon power-on\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eHow It Works\u003c\/h3\u003e\n\u003cp\u003eThis driver module uses \u003cstrong\u003ePulse Width Modulation (PWM)\u003c\/strong\u003e to rapidly switch the LED output on and off at 23,000 cycles per second — far beyond the threshold of human perception. The result is perfectly smooth, eye-friendly dimming without the harsh flicker associated with lower-quality dimmers. The constant voltage output circuit ensures your LEDs always receive stable, clean power.\u003c\/p\u003e\n\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eOutput is \u003cstrong\u003econstant voltage, not constant current\u003c\/strong\u003e. The LED load connected to the output must include resistance current-limiting strips, groups, or panels.\u003c\/li\u003e\n  \u003cli\u003eSlight color variation from product images may occur due to screen differences.\u003c\/li\u003e\n  \u003cli\u003eAllow ±1 mm – 1 cm measurement tolerance due to manual measurement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × PWM Touch Dimming Driver Board\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor more information on electrical safety standards for DIY electronic components, visit the U.S. Consumer Product Safety Commission (CPSC).\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What types of LED lights are compatible with this PWM touch dimming driver module?\u003c\/h4\u003e\n\u003cp\u003eA: This dimming driver module is compatible with DC LED strips, COB (Chip-on-Board) light strips, LED light bars, and LED light panels that use resistance current-limiting designs. It is \u003cstrong\u003enot\u003c\/strong\u003e suitable for constant-current LED drivers or AC-powered lights. Always ensure your LED load does not exceed 5A.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Does the touch dimming module work at both 5V and 24V?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The module accepts any DC input voltage between 5V and 24V. The output voltage equals the input voltage (pass-through constant voltage), so it is fully flexible across the supported range — ideal for 5V, 12V, or 24V LED systems.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Will the LED strip flicker when dimmed with this PWM module?\u003c\/h4\u003e\n\u003cp\u003eA: No. This module operates at a switching frequency of 23 kHz (230,000 Hz), which is far above the human visible flicker threshold. The result is perfectly smooth, eye-friendly dimming with no perceptible flicker, making it safe and comfortable for long-duration use.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Does it remember my brightness setting after a power outage?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The module features a memory function that stores the last active brightness level. When power is restored, it returns to that saved brightness state automatically — no need to readjust each time.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What types of LED lights are compatible with this PWM touch dimming driver module?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This dimming driver module is compatible with DC LED strips, COB (Chip-on-Board) light strips, LED light bars, and LED light panels that use resistance current-limiting designs. 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