---
product_id: 803846010
title: "LED Strip Dimmer Switch, DC 5-24V Frequency Adjustable Controller"
brand: "taoellen"
price: "€ 37.89"
currency: EUR
in_stock: true
reviews_count: 6
category: "Taoellen"
url: https://www.desertcart.hr/products/803846010-led-strip-dimmer-switch-dc-5-24v-frequency-adjustable-controller
store_origin: HR
region: Croatia
---

# 30A high power capacity Frequency adjustable for flicker-free video Durable metal shell with memory knob LED Strip Dimmer Switch, DC 5-24V Frequency Adjustable Controller

**Brand:** taoellen
**Price:** € 37.89
**Availability:** ✅ In Stock

## Summary

> 🎛️ Master your ambiance with precision and power—no flicker, all flair!

## Quick Answers

- **What is this?** LED Strip Dimmer Switch, DC 5-24V Frequency Adjustable Controller by taoellen
- **How much does it cost?** € 37.89 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/803846010-led-strip-dimmer-switch-dc-5-24v-frequency-adjustable-controller)

## Best For

- taoellen enthusiasts

## Why This Product

- Trusted taoellen brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Power Up to 720W:** Handles heavy-duty LED loads from 5V to 24V with ease, perfect for professional setups.
- • **Rugged Metal Build:** Aluminum alloy housing ensures superior heat dissipation and corrosion resistance for long-lasting reliability.
- • **Stepless Smooth Dimming:** Precision knob control for seamless brightness adjustment from 0% to 100%, no annoying jumps.
- • **Flicker-Free Video Ready:** Adjustable PWM frequency eliminates flicker and banding—ideal for content creators and videographers.
- • **Memory Function Included:** Automatically recalls your last brightness setting—no need to reset every time you power on.

## Overview

The Taoellen Frequency Adjustable PWM LED Dimmer is a high-power, flicker-free dimming controller designed for single-color LED strips (5050, 3528, 5630). Supporting 5V to 24V DC input and up to 30A (720W), it features advanced PWM digital dimming with adjustable frequency to eliminate flicker, making it perfect for video recording and eye comfort. Its durable metal shell with a smooth rotary knob and memory function ensures reliable, professional-grade lighting control for home, automotive, marine, and creative applications.

## Description

Taoellen PWM LED Dimmer Switch, DC 5-24V Frequency Adjustable Controller | 0-100% Stepless Knob for 5050 2835 5630 Single Color LED Strips/COB SMD Strips/LED Modules, Dimming No Flicker, 30A Max: desertcart.com: Tools & Home Improvement

Review: Dims LED’s - Works great
Review: Think of It as a Volume Knob for LED Lights - I ordered this for a friend who uses it with the low-voltage LED lighting on her outdoor patio, and it works perfectly. I will admit that when I first looked at the description, all the talk about PWM frequencies, amperage and voltage made this little device sound considerably more complicated than it really is. The easiest way to understand it is this: it’s basically a volume knob for compatible LED lights. Instead of turning the sound up and down, you turn the knob to make the lights brighter or dimmer. It goes on the low-voltage side of the lighting system. In a typical setup, your regular wall outlet powers an adapter that converts household electricity to low-voltage DC. This dimmer then goes between that power supply and the LED lights: Wall outlet to low-voltage DC power supply to dimmer to LED lights. Turn the knob one way and the lights become brighter; turn it the other way and they become dimmer. That makes it particularly nice for something like patio lighting, where you might want brighter light when you’re actually doing something outside and softer, warmer-feeling illumination when you’re sitting around in the evening. There is also a more sophisticated feature here that I found interesting: the adjustable PWM frequency can help eliminate the flickering or banding that sometimes appears when LED lights are photographed or recorded on video. That’s a nice feature for anyone using LEDs around cameras or video equipment. The metal enclosure feels substantial, the knob operates smoothly, and once you understand what the device actually does, it’s very straightforward. One important point: this is NOT a dimmer that you connect directly to 120V household electricity. It’s designed for compatible 5–24V DC single-color LED lighting. It can be powered from a battery system, but it certainly isn’t limited to battery use—a proper low-voltage DC power adapter plugged into the wall works as well. Once I understood that, the whole thing made sense. It’s simply a well-built brightness control for low-voltage LED lighting—and for my friend’s patio setup, it does exactly what we wanted. Great price too.

## Features

- FOUR PWM FREQUENCY SETTINGS: Match the controller to your load: 800 Hz up to 30A, 2 kHz up to 20A, 4 kHz up to 15A, or 8 kHz up to 10A. Maximum current changes with frequency, do not exceed the rating for theselected mode
- SMOOTH 0-100% KNOB DIMMING: Fine-tune a compatible single-color LED strip from low light to full Ibrightness. PWM LED dimmer switch provides gradual responsive adjustment for cabinet, display, workbench, RV and prottected vehicle-interior lighting
- HIGHER-FREQUENCY CONTROL: Choosing a higher PWM frequency can help reduce flickering in compatible devices. For example, when using a camera device, choosing the high-frequency 8KHZ (10A) grade will significantly reduce the occurrence of stripes on the camera. The final effect may vary depending on the LED light strip, power supply, frame rate, etc
- FOR DC 5-24V SINGLE-COLOR LED: Works with 2 pin, constant-voltage COB/SMD single-color 5050,2835 and 5630 LED strips. Input voltage must match the LED strip voltage; this controller does not step voltage uppor down
- CHECK COMPATIBILITY BEFORE ORDERING: Not for 120VAC, RGB, RGBW, CCT, addressable LED, 0-10Vsystems, fans or motors. This DC 5-24V PWM LED dimmer switch is 88 x 52 x 30 mm. The metal housing is intended for dry, protected locations and is not waterproof. Power supply and LED strip are not included

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0G3WKTFKY |
| Best Sellers Rank | #179,220 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #337 in Dimmer Switches |
| Brand | Taoellen |
| Brand Name | Taoellen |
| Circuit Type | 1-way |
| Compatible Devices | single color LED strips, COB LED light strips , LED modules(5050, 2835, and 5630 types) |
| Compatible with Vehicle Type | truck |
| Connector Type | Screw |
| Contact Material | Metal |
| Contact Type | Normally Open |
| Control Method | Push Button |
| Control Type | Rotary knob / PWM Dimmer |
| Current Rating | 30 A |
| Customer Reviews | 5.0 out of 5 stars 7 Reviews |
| Included Components | 1 x LED Switch Dimmer, 1 x User Manual |
| International Protection Rating | IP20 |
| Item Dimensions | 3.46 x 2.05 x 1.18 inches |
| Item Weight | 106 g |
| Manufacturer | Taoellen |
| Material Type | Metal, Plastic |
| Model | Low Pressure PWM LED Dimmer Switch |
| Mounting Type | Wall Mount |
| Number of Items | 1 |
| Number of Positions | 1 |
| Operating Voltage | 24 volts |
| Operation Mode | ON-OFF |
| Part Number | FB-0648-ILUS2 |
| Specification Met | CE |
| Switch Type | Rotary |
| Terminal | Screw |
| Unit Count | 1 Count |
| Upper Temperature Rating | 60 °C |
| Warranty Description | NO |
| Wattage | 720 watts |

## Images

![LED Strip Dimmer Switch, DC 5-24V Frequency Adjustable Controller - Image 1](https://m.media-amazon.com/images/I/71RqKgSmJeL.jpg)

## Questions & Answers

**Q: Is this a 120V household wall dimmer?**
A: No. It is a low-voltage DC PWM LED Dimmer Switch for 5V, 12V or 24V single-color LED systems. Not suitable for multi-color mixed LED lamps, 120V AC, RGB, RGBW, CCT, or addressable LED.

**Q: Does it convert 24V to 12V?**
A: No. The input must be equal to the output.Output voltage follows input voltage. Use a power supply that matches the LED strip.

**Q: Does 30A apply at every frequency?**
A: No. The rated limits are 30A at 800Hz, 20A at 2kHz, 15A at 4kHz and 10A at 8kHz. Select the correct frequency according to your LED load and application before use.

**Q: How should the LED dimmer be connected?**
A: Connect DC power to INPUT terminals and single-color LED to OUTPUT terminals. Match positive and negative polarity. Cut power before wiring, fasten screws and test under low load first.

**Q: Is this LED dimmer waterproof, and can it be used outdoors?**
A: No. The DC 5-24V PWM LED Dimmer is intended for dry, protected locations and should not be exposed directly to rain, moisture or water. For outdoor, boat or vehicle applications, install it inside a dry, ventilated and weather-protected enclosure.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Dims LED’s
*by C***N on August 23, 2026*

Works great

### ⭐⭐⭐⭐⭐ Think of It as a Volume Knob for LED Lights
*by J***V on August 18, 2026*

I ordered this for a friend who uses it with the low-voltage LED lighting on her outdoor patio, and it works perfectly. I will admit that when I first looked at the description, all the talk about PWM frequencies, amperage and voltage made this little device sound considerably more complicated than it really is. The easiest way to understand it is this: it’s basically a volume knob for compatible LED lights. Instead of turning the sound up and down, you turn the knob to make the lights brighter or dimmer. It goes on the low-voltage side of the lighting system. In a typical setup, your regular wall outlet powers an adapter that converts household electricity to low-voltage DC. This dimmer then goes between that power supply and the LED lights: Wall outlet to low-voltage DC power supply to dimmer to LED lights. Turn the knob one way and the lights become brighter; turn it the other way and they become dimmer. That makes it particularly nice for something like patio lighting, where you might want brighter light when you’re actually doing something outside and softer, warmer-feeling illumination when you’re sitting around in the evening. There is also a more sophisticated feature here that I found interesting: the adjustable PWM frequency can help eliminate the flickering or banding that sometimes appears when LED lights are photographed or recorded on video. That’s a nice feature for anyone using LEDs around cameras or video equipment. The metal enclosure feels substantial, the knob operates smoothly, and once you understand what the device actually does, it’s very straightforward. One important point: this is NOT a dimmer that you connect directly to 120V household electricity. It’s designed for compatible 5–24V DC single-color LED lighting. It can be powered from a battery system, but it certainly isn’t limited to battery use—a proper low-voltage DC power adapter plugged into the wall works as well. Once I understood that, the whole thing made sense. It’s simply a well-built brightness control for low-voltage LED lighting—and for my friend’s patio setup, it does exactly what we wanted. Great price too.

### ⭐⭐⭐⭐⭐ Perfectly compatible with caravan lighting strips
*by E***R on August 5, 2026*

Perfect dimmer for my RV COB strips! Works on 5-24v. The metal case stays cool even with all my cabinet lights on. Wiring is super simple, no tricky steps at all. Worth every penny for camper builds.

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**Shop now:** [https://www.desertcart.hr/products/803846010-led-strip-dimmer-switch-dc-5-24v-frequency-adjustable-controller](https://www.desertcart.hr/products/803846010-led-strip-dimmer-switch-dc-5-24v-frequency-adjustable-controller)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-10-16*