Special Offer: Use code FALL10 in cart

24/7 Livechat Support

Special Offer: Use code FALL10 in cart

24/7 Livechat support

Special Offer: Use code FALL10 in cart

24/7 Livechat support

Special Offer: Use code FALL10 in cart

LED Dimmer Switch DC 12V 24V Controller Knob Adjustable Brightness for LED Strip Lights

(5 customer reviews)

$19.00

Delivery Truck

Free shipping: 3-8 business days

return

Free returns: 30 days easy returns

Built to last: 5 years warranty

Product Highlight

Model Number: PSA-044

This compact DC LED dimmer controller provides smooth, precise brightness control for 12V–24V LED lighting systems. Featuring an easy-to-use rotary knob, it allows seamless adjustment from soft ambient glow to full brightness with flicker-free performance. Built with a durable housing and secure screw terminal connections, it ensures stable operation and quick installation. Ideal for under-cabinet lighting, LED strips, and architectural applications, it offers a reliable and straightforward solution for professional lighting control.

Related Products

Description

Take full control of your LED lighting with this compact and reliable DC LED Dimmer Controller, designed for smooth and precise brightness adjustment. Compatible with 12V–24V LED systems, this dimmer allows you to easily adjust light intensity using a simple rotary knob, making it ideal for under cabinet lighting, LED strips, architectural lighting, and more.

Built with a durable housing and secure screw terminal connections, this controller ensures stable performance and easy installation. It supports constant voltage LED systems and provides flicker-free dimming for a clean, professional lighting experience.

Whether you’re setting ambient lighting in a home, optimizing task lighting in a workspace, or managing commercial LED installations, this dimmer offers a simple yet effective solution for brightness control.


Specifications Table

Feature Details
Product Type LED Dimmer Controller
Input Voltage DC 12V – 24V
Output Voltage DC 12V – 24V
Max Current 3A / 8A (depending on model)
Max Power 36W (12V 3A) / 96W (12V 8A) / 192W (24V 8A)
Control Type Manual Rotary Knob
Dimming Method PWM (Pulse Width Modulation)
Output Channels Single Channel
Connection Type Screw Terminal (V+ / V-)
Material ABS Plastic Housing
Mounting Surface Mount with Screw Holes
Dimensions Approx. 3.5 × 2.6 × 1.6 in (89 × 60 × 35 mm)
Compatibility LED Strip Lights, COB LED, Single Color LEDs
Installation Inline between power supply and LED load
Operating Temperature -20°C to +60°C (-4°F to 140°F)
Protection Overcurrent & stable output design
Application Under Cabinet, Shelf Lighting, Architectural LED

 Quick Usage Insight

  • Connect power supply → dimmer (IN)
  • Connect LED strip → dimmer (OUT)
  • Turn knob to adjust brightness from OFF → full brightness

 

For complete product specifications, click the file below:

See Less See more

You may also like

Customer Reviews

5 reviews for LED Dimmer Switch DC 12V 24V Controller Knob Adjustable Brightness for LED Strip Lights

  1. Natalie Foster

    Simple and effective. Installation was easy with the screw terminals and everything feels secure. The dimming range is great from very low light to full brightness.

  2. Ethan R. Delgado

    Very solid dimmer controller. The knob gives precise control over brightness and the dimming is completely smooth with no flickering. I used it for under cabinet lighting and it works perfectly.

  3. Kevin Hollowbrook

    This dimmer works exactly as expected. No flickering, no noise, just smooth light control. Ideal for architectural lighting projects.

  4. Lydia Chen

    Perfect for my kitchen lighting setup. I can easily adjust brightness depending on the time of day. The unit feels durable and well built.

  5. Marcus J. Ellery

    Great quality dimmer for LED strips. The rotary knob is responsive and allows fine adjustments. I’m using it with a 12V COB strip and the performance is excellent.

Add a review

Your email address will not be published. Required fields are marked *

0
0
Your Cart
Your cart is emptyReturn to Shop
Apply Coupon