{"product_id":"dc-12v-24v-30a-led-dimmer-controller-for-single-color-strip","title":"DC 12V\/24V 30A LED Dimmer Controller for Single Color Strip","description":"\u003ch2\u003eDC 12V\/24V 30A LED Dimmer Switch Controller – Smooth, Flicker-Free Brightness Control\u003c\/h2\u003e\n\u003cp\u003eTake full control of your LED lighting with this compact and reliable \u003cstrong\u003eDC 12V\/24V 30A LED Dimmer Controller\u003c\/strong\u003e. Designed for single-color LED strips and lamps, this PWM-based dimmer lets you smoothly adjust brightness from 0% to 100% with a simple twist of the black knob — no flickering, no fuss.\u003c\/p\u003e\n\u003cp\u003eWhether you're setting the mood in a bedroom, accent-lighting a display cabinet, or fine-tuning workshop illumination, this dimmer delivers stable, consistent output while protecting your LED strips from damaging current surges.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Compatibility:\u003c\/strong\u003e Works with DC 12V–24V single-color LED strip lights and lamps\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh Load Capacity:\u003c\/strong\u003e Supports up to 30A \/ 360W output — ideal for longer LED runs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePWM Digital Dimming:\u003c\/strong\u003e Prevents inrush current, extending the lifespan of your LED lights\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e0–100% Brightness Adjustment:\u003c\/strong\u003e Full-range dimming via an easy-turn black knob\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlicker-Free Output:\u003c\/strong\u003e Smooth, stable light adjustment with no visible flicker\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExpandable Load:\u003c\/strong\u003e Constant voltage and constant current output — connect amplifiers to extend the load capacity\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact Plastic Housing:\u003c\/strong\u003e Lightweight, easy to mount and integrate into any setup\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Operating Temperature:\u003c\/strong\u003e Functions reliably from -20°C to 60°C\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eCE Certified\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDC 12V – 24V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Channel, DC 12–24V, 0–30A (max 360W)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimming Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePWM Digital Dimming\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStatic Power Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1W\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePlastic\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorking Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-20°C to +60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × DC 12V\/24V 30A LED Dimmer Controller\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eYou Might Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/cordless-rechargeable-milk-frother-coffee-foam-egg-whisk\"\u003eCordless Rechargeable Milk Frother – Coffee Foam \u0026amp; Egg Whisk\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/clip-on-car-fan-led-display-199-speeds-usb-type-c\"\u003eClip-On Car Fan LED Display 199 Speeds | USB \u0026amp; Type-C\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/electromagnetic-induction-tester-coil-motherboard-fault-detector\"\u003eElectromagnetic Induction Tester – Coil \u0026amp; Circuit Fault Detector\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What type of LED strips is this dimmer controller compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: This LED dimmer controller is designed for \u003cstrong\u003esingle-color LED strip lights and lamps\u003c\/strong\u003e operating on DC 12V or 24V. It is not suitable for RGB or multi-color LED strips.\u003c\/p\u003e\n\u003ch4\u003eQ: How do I adjust the brightness with this LED dimmer switch?\u003c\/h4\u003e\n\u003cp\u003eA: Simply turn the black knob on the controller to smoothly adjust the brightness anywhere from 0% (fully off) to 100% (full brightness). The PWM digital dimming ensures a flicker-free, stable light output at any level.\u003c\/p\u003e\n\u003ch4\u003eQ: Can I extend the load capacity beyond 360W?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The controller supports constant voltage and constant current output, which means you can connect compatible LED amplifiers to extend the total load capacity beyond the built-in 360W (30A) limit.\u003c\/p\u003e\n\u003ch4\u003eQ: Is this dimmer controller safe for long-term use?\u003c\/h4\u003e\n\u003cp\u003eA: This CE-certified dimmer uses PWM digital dimming technology to prevent inrush current, which helps protect your LED strips and extends their operational life. It operates reliably in temperatures ranging from -20°C to 60°C.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What type of LED strips is this dimmer controller compatible with?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This LED dimmer controller is designed for single-color LED strip lights and lamps operating on DC 12V or 24V. It is not suitable for RGB or multi-color LED strips.\"}}, {\"@type\": \"Question\", \"name\": \"How do I adjust the brightness with this LED dimmer switch?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Simply turn the black knob on the controller to smoothly adjust the brightness anywhere from 0% (fully off) to 100% (full brightness). 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