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SuperLightingLED
SUPERLIGHTINGLED CO., LTD
Web: www.superlightingled.com
Email: [email protected]
Date: 2026-11-03 | ID: 1138

DC5-24V 3CH 10A Constant Voltage Power Repeater EV3-X For RGB LED Strip

MODEL: EV3-X
Price based on selections below:
$18.99
AvailabilityIn Stock
ConditionBrand New
Technical Specifications

Eliminate voltage drop and signal degradation in your large-scale lighting projects with the EV3-X Constant Voltage Power Repeater. Designed specifically for 3-channel RGB LED strips, this powerful amplifier boosts your controller's signal to drive extended lengths of lighting with perfect color and brightness uniformity. Its robust 10A per channel output provides ample led strip light power for demanding installations, while the wide 5-24V input range offers exceptional flexibility for various systems. By injecting fresh power and regenerating the control signal, the EV3-X ensures every section of your LED strip performs as flawlessly as the first, making it an essential component for professional architectural, commercial, and decorative lighting.

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The EV3-X 3-Channel Constant Voltage Power Repeater.

Key Features

High-Current Output

Delivers a substantial 10A per channel (30A total), capable of powering long or high-density RGB LED strips without performance loss.

Wide Voltage Compatibility

Operates on any DC voltage from 5V to 24V, making it a versatile solution for virtually any constant voltage RGB lighting system.

Unlimited Scalability

Connect an infinite number of repeaters in series or parallel to scale your lighting system to any size, from long coves to entire building facades.

Perfect Signal Synchronization

Receives and re-transmits the PWM control signal flawlessly, ensuring all connected LED strips display colors and effects in perfect unison.

Stable, Flicker-Free Performance

By regenerating a clean signal and providing stable power, it prevents flickering, color shifting, and dimming caused by voltage drop.

Simplified Installation

Features clearly labeled screw-down terminals for secure, reliable connections of power, signal, and LED strip wiring.

Technical Highlights

  • Accepts standard PWM (Pulse Width Modulation) signals from most RGB controllers.
  • Common anode configuration ensures broad compatibility with standard LED lighting products.
  • High-speed optocoupler isolation on the input protects the main controller from power surges.
  • Efficient design minimizes heat generation, ensuring reliability in enclosed spaces.
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Expands the output of any PWM LED controller to power additional RGB strips.
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Diagram showing unlimited repeaters connected in parallel for synchronous control.

Product Specifications

ParameterDetails
ModelEV3-X
Product TypeConstant Voltage Power Repeater
Input VoltageDC 5-24V
Output Channels3 Channels (R, G, B)
Output Current≤10A per channel
Total Output Current≤30A
Max Output Power (5V)150W
Max Output Power (12V)360W
Max Output Power (24V)720W
Control SignalPWM
Connection ModeCommon Anode
Working Temperature-20°C to 60°C
Dimensions (L×W×H)121 × 39 × 39 mm
Gross Weight110g
CertificationsCE, RoHS
DC5 24V 3CH 10A Constant Voltage Power Repeater EV3 X For RGB LED Strip
Detailed view of the input and output screw terminals for easy wiring.

Application Scenarios

Large-Scale Architectural Lighting Perfect for illuminating long building facades, expansive cove lighting, and landscape features. The EV3-X ensures consistent brightness and color accuracy from the beginning of the run to the very end.
Commercial and Retail Displays Power extensive runs of RGB strips in shop windows, retail shelving, and large-scale signage. Maintain uniform branding colors and create dynamic, eye-catching displays that attract customers without any color degradation.
Entertainment and Hospitality Venues Ideal for bars, nightclubs, restaurants, and event spaces that require high-impact, synchronized lighting effects over large areas. Drive meters of accent lighting with a single control signal for a seamless visual experience.

How to Install & Use This Power Repeater

  1. Step 1: Disconnect Power - Before starting, ensure the main power supply to your lighting system is completely turned off.
  2. Step 2: Connect Power Supply - Wire the DC output from a separate power supply to the 'POWER IN' (V+, V-) screw terminals on the EV3-X. The power supply voltage must match your LED strips.
  3. Step 3: Connect Controller Signal - Connect the R, G, B, and V+ output terminals from your main LED controller to the corresponding 'SIGNAL IN' terminals on the repeater.
  4. Step 4: Connect Additional LED Strips - Wire the next segment of your RGB LED strips to the 'OUTPUT' (R, G, B, V+) terminals on the repeater.
  5. Step 5: Cascade Repeaters (Optional) - To power even more lights, connect the 'SIGNAL IN' of a second repeater to the 'OUTPUT' of the first. Remember, each repeater requires its own dedicated power supply.
  6. Step 6: Power On and Test - Once all connections are secure, restore power to the system. All connected LED strips should now respond synchronously to your main controller's commands.
⚠ Precautions
  • Always use a power supply with a voltage that matches your LED strips (e.g., a 24V power supply for 24V strips).
  • The power supply connected to the repeater must be rated to handle the total load of the additional LED strips. Do not exceed the 10A per channel or 30A total limit.
  • Ensure correct polarity is observed for all connections (+ to +, - to -) to prevent damage to your equipment.
  • For detailed wiring diagrams, please refer to the EV3-X datasheet available in the Downloads section below.

What's in the Box

  • ✓1 x EV3-X 3CH Power Repeater
  • ✓1 x User Manual

⇩ Downloads & Documents

PDFEV3-X

Frequently Asked Questions

Q: What is a power repeater and why do I need one?

A:A power repeater boosts the signal and power for long runs of LED strips. It solves issues like voltage drop, which causes color shifting, dimming, and flickering at the far end of a long strip. To better understand how voltage drop works, check out our detailed guides.

Q: Can I use this with a single color or RGBW LED strip?

A:This EV3-X model is specifically designed for 3-channel RGB strips. For other types, you would need a different amplifier, such as one of our single-channel models for monochrome strips or our 4-channel amplifiers for RGBW strips.

Q: How many EV3-X repeaters can I connect together?

A:You can cascade a theoretically unlimited number of repeaters in series or parallel. The key is that each individual repeater must be powered by its own appropriately sized DC power supply.

Q: Does this repeater come with a power supply?

A:No, a power supply is not included. The repeater's function is to inject fresh power into the lighting run, so it requires its own dedicated DC power supply, which should be sized to handle the load of the LED strips it will be driving.

Q: Why can't I just use a bigger power supply with my main controller?

A:A larger power supply at the start of the run cannot prevent the voltage from dropping over the physical length of the copper in the LED strip. A repeater is installed down the line to boost both the signal and the voltage from a new power source, ensuring the next segment has full power.

Q: Will this work with my 5V RGB LED strips?

A:Yes, the EV3-X features a wide operating range of DC 5V to 24V, making it fully compatible with 5V, 12V, and 24V constant voltage RGB LED strips.

Q: My power strip light is flickering, will this fix it?

A:If the flickering is caused by voltage drop due to a long LED strip run, then yes, this power repeater is the correct solution. By providing stable, amplified power further down the line, it eliminates the conditions that cause flickering and color inaccuracy.

© 2026 SuperLightingLED. All specifications are subject to change without notice.