--- product_id: 586364374 title: "XMSJSIY RGB LED Amplifier 3-Channel Signal Repeater DC 12V-24V 8A/CH Dimmer Power Amplifier Controller for LED Strip Lights-1 PCS" brand: "xmsjsiy" price: "$29.85" currency: USD in_stock: true category: "Xmsjsiy" url: https://www.desertcart.us/products/586364374-xmsjsiy-rgb-led-amplifier-3-channel-signal-repeater-dc-12v store_origin: US region: United States of America --- # 8A max output per channel 3-channel synchronous signal repeat Durable iron shell casing XMSJSIY RGB LED Amplifier 3-Channel Signal Repeater DC 12V-24V 8A/CH Dimmer Power Amplifier Controller for LED Strip Lights-1 PCS **Brand:** xmsjsiy **Price:** $29.85 **Availability:** ✅ In Stock ## Summary > ⚡ Amplify your ambiance, extend your style! ## Quick Answers - **What is this?** XMSJSIY RGB LED Amplifier 3-Channel Signal Repeater DC 12V-24V 8A/CH Dimmer Power Amplifier Controller for LED Strip Lights-1 PCS by xmsjsiy - **How much does it cost?** $29.85 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/586364374-xmsjsiy-rgb-led-amplifier-3-channel-signal-repeater-dc-12v) ## Best For - xmsjsiy enthusiasts ## Why This Product - Trusted xmsjsiy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Rugged iron shell with scratch-resistant silk screen printing for a premium, durable finish. - • **Seamless Color Sync:** 3-channel signal repeater ensures flawless, flicker-free color transitions across extended strips. - • **Plug & Play Confidence:** Wide 12V-24V input with polarity protection means easy, safe installation without guesswork. - • **Power Up Your LED Setup:** Boost your RGB strip length and brightness with 8A per channel output—no more dim spots! - • **Universal Compatibility:** Works perfectly with RGB, monochrome, CT adjustable strips, modules, and spotlights—future-proof your lighting. ## Overview The XMSJSIY RGB LED Amplifier is a compact, powerful 3-channel signal repeater designed to extend and enhance LED strip lighting setups. Supporting DC 12V-24V input and delivering up to 8A per channel, it ensures synchronized, flicker-free color changes across longer runs. Housed in a durable iron shell with protective silk screen printing, this amplifier offers reliable performance and easy installation with polarity protection, compatible with a wide range of LED lighting types. ## Description desertcart.com: XMSJSIY RGB LED Amplifier 3-Channel Signal Repeater DC 12V-24V 8A/CH Dimmer Power Amplifier Controller for LED Strip Lights-1 PCS : Tools & Home Improvement ## Features - This led amplifier is used to extend and expand the power to RGB controller, with PWM dimming controller, you can extend the length of the strip, increase the number of LED lamps, to achieve synchronous color changing work. - This LED signal repeater small size, powerful, using iron shell material, good workmanship, long service life. The word on the iron shell adopts the silk screen printing process, which is not easy to scratch and easy to identify. - The input voltage of the LED RGB Signal Amplifier adapts to DC 12V~24V with input polarity protection function, and the maximum output current reaches 8A*3CH.Adaptive to various PWM dimming signals, the change effect is delicate and flicker-free. - Please follow the text prompt on the LED amplifier panel, connect the input and output signal wires in order to ensure that there is no short circuit between the wires, and then connect the LED amplifier to the power supply, specifically with the control of the LED. (Not to be connected to other voltages, not to be used overload.) - This RGB signal repeater is suitable for all kinds of constant voltage or constant current lamps and lanterns, RGB, monochrome, CT adjustable LED strip, hard light bar, soft light bar, panel light, LED module, spot light, etc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C5QMC839 | | Best Sellers Rank | #348,857 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,728 in LED Strip Lights | | Brand | XMSJSIY | | Date First Available | May 19, 2023 | | Item Weight | 4.6 ounces | | Item model number | led amp | | Manufacturer | Yingtuyou jiaju | | Material | Metal | | Maximum Supply Voltage | 24 Volts (DC) | | Minimum Supply Voltage | 12 Volts (DC) | | Mounting Type | Surface Mount | | Number of Channels | 3 | | Output Power | 576 Watts | | Package Dimensions | 7.09 x 6.69 x 1.89 inches | | Package Type Name | box | | Voltage | 12 Volts (DC) | ## Product Details - **Manufacturer:** Yingtuyou jiaju - **Maximum Supply Voltage:** 24 Volts (DC) - **Minimum Supply Voltage:** 12 Volts (DC) - **Mounting Type:** Surface Mount - **Voltage:** 12 Volts (DC) ## Images ![XMSJSIY RGB LED Amplifier 3-Channel Signal Repeater DC 12V-24V 8A/CH Dimmer Power Amplifier Controller for LED Strip Lights-1 PCS - Image 1](https://m.media-amazon.com/images/I/71B90J1Y86L.jpg) ## Frequently Bought Together - XMSJSIY RGB LED Amplifier 3-Channel Signal Repeater DC 12V-24V 8A/CH Dimmer Power Amplifier Controller for LED Strip Lights-1 PCS - AOTOINK 100ft RGB 4 Wire Conductor Cords 4PIN 22AWG Extension Cable LED Welding Wire Tinned Copper 22 Gauge ga for 3528 5050 RGB LED Strip - Flutesan RGB LED Light Strip Connectors 20 Waterproof LED Adapter Connectors Transparent Solderless LED Light Strip Connectors for Strip Light Unwired Gapless Track Connector 5V 12V 24V (4 Pin, 10 mm) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/586364374-xmsjsiy-rgb-led-amplifier-3-channel-signal-repeater-dc-12v](https://www.desertcart.us/products/586364374-xmsjsiy-rgb-led-amplifier-3-channel-signal-repeater-dc-12v) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-19*