--- product_id: 146145606 title: "BTF-LIGHTING SP901E WS2812B WS2811 SPI RGB LED Strip Amplifier Controller" brand: "btf-lighting" price: "€ 63.75" currency: EUR in_stock: true category: "Btf Lighting" url: https://www.desertcart.sk/products/146145606-btf-lighting-sp901e-ws2812b-ws2811-spi-rgb-led-strip-amplifier store_origin: SK region: Slovakia --- # 5V-24V wide voltage range 8 simultaneous output channels Compatible with 15+ LED IC types BTF-LIGHTING SP901E WS2812B WS2811 SPI RGB LED Strip Amplifier Controller **Brand:** btf-lighting **Price:** € 63.75 **Availability:** ✅ In Stock ## Summary > ✨ Amplify your LED game — light up every channel, every pixel, every moment! ⚡ ## Quick Answers - **What is this?** BTF-LIGHTING SP901E WS2812B WS2811 SPI RGB LED Strip Amplifier Controller by btf-lighting - **How much does it cost?** € 63.75 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/146145606-btf-lighting-sp901e-ws2812b-ws2811-spi-rgb-led-strip-amplifier) ## Best For - btf-lighting enthusiasts ## Why This Product - Trusted btf-lighting brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Scale Without Limits:** Easily cascade multiple amplifiers for large-scale, dream-color lighting projects that stand out. - • **Multiply Your LED Impact:** Amplifies one SPI signal into 4 or 8 synchronized channels for expansive lighting control. - • **Universal LED Compatibility:** Seamlessly works with WS2812B, WS2811, SK6812, APA102, and many more addressable LED strips. - • **Power Your Vision with Flexibility:** Supports a broad 5V to 24V input range to match your LED setup perfectly. - • **Plug & Play with Your Favorite Controllers:** Compatible with Raspberry Pi, Arduino, K-1000C, SP105E, and other popular controllers. ## Overview The BTF-LIGHTING SP901E is a high-performance SPI RGB LED strip amplifier controller designed for professional-grade lighting projects. It supports a wide voltage range (5V-24V) and outputs 4 or 8 synchronized channels, compatible with over 15 popular addressable LED IC types including WS2812B and APA102. Ideal for small to medium dream color installations, it allows cascading multiple units and integrates seamlessly with popular controllers like Raspberry Pi and Arduino, ensuring scalable, vibrant, and precise LED control. ## Description SP901E Signal amplifier. Compatibale IC type: WS2812B,WS2811,SK6812, SK6812-RGBW,SM16703,WS2813, WS2815, CS8812, AL2815, WS2801, APA102, SK9822,UCS1903, LPD6803, LPD8806, APA102. The controller cannot regulate the output voltage at the VCC. That means the output voltage of your power supply must be the same as the work voltage of your LED lights. If your lights need 5V input, please use a 5V power supply, don't use higher than 5V power supply The current through the amplifier is limited, when the consumption current is higher, you need to add power supply of the corresponding voltage additionally. Package: 1x SP901E Signal Amplifier ## Features - This SPI signal amplifier is compatible with all kinds of 5V-TTL signal dual signals. It receives one signal and simultaneously output 4 or 8 channels of signals. Each channel can control the same quantity of LED pixels as main controller. - It can output 8 channels for addressable LED strip with single data wire, such as WS2812B, WS2811, SK6812RGB, SK6812-RGBW,SM16703, etc. It can output 4 channels for addressable LED strip with data & clock wires WS2801, APA102, SK9822 or dual data wires, such as WS2813, WS2815 - You can use one controller to control DC5V WS2812B and DC5V WS2813 LED strip at the same time, control DC12V WS2811 ,DC12V WS2815, DC12V 1903, DC12V 6803 at the same time via this singal amplifier since they have the same singal. - DC5V~24V wide range of working voltage, but it cannot regulate the output voltage. That means the output voltage of power supply must be the same as the work voltage of your LED lights. The current through the amplifier is limited, when the current consumed is high, you need to add the power supply of the corresponding voltage. - Multiple signal amplifiers can be cascaded together synchronously. Particularly suitable for small and medium dream color lighting projects. It can work with K-1000C, SP105E, SP108E, SP107E, CSY08, CSY07, Raspberry pi, Arduino X2 music controller. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07RDKRW5T | | Best Sellers Rank | 76,514 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 119 in Signal Amplifiers | | Brand | BTF-LIGHTING | | Country Of Origin | China | | Customer Reviews | 4.7 4.7 out of 5 stars (281) | | Included Components | 1xSP901E Signal Amplifier | | Item Dimensions | 14 x 5.6 x 2.8 centimetres | | Item Highlight | Compatible with WS2812B WS2811 SK6812 WS2815 Addressable RGB LED Strip and Dream Color Programmable LED Matrix Panel | | Manufacturer | BTF-LIGHTING Technology Co., Limited | | Manufacturer Part Number | SP901E | | Material | Plastic | | Maximum Supply Voltage | 24 Volts (DC) | | Minimum Supply Voltage | 5 Volts (DC) | | Model Number | SP901E | | Mounting Type | Self-assembly | | Number of Channels | 8 | | Number of Items | 1 | | Operating Temperature | 60 Degrees Celsius | | Package Type Name | box | | Specification Met | RoHS, WEEE | | Unit Count | 1.0 count | | Voltage | 5 Volts | ## Product Details - **Item dimensions L x W x H:** 14 x 5.6 x 2.8 centimetres - **Manufacturer:** BTF-LIGHTING Technology Co., Limited - **Maximum supply voltage:** 24 Volts (DC) - **Minimum supply voltage:** 5 Volts (DC) - **Voltage:** 5 Volts ## Images ![BTF-LIGHTING SP901E WS2812B WS2811 SPI RGB LED Strip Amplifier Controller - Image 1](https://m.media-amazon.com/images/I/41imPx7dXtL.jpg) ![BTF-LIGHTING SP901E WS2812B WS2811 SPI RGB LED Strip Amplifier Controller - Image 2](https://m.media-amazon.com/images/I/41azDlL7lFL.jpg) ![BTF-LIGHTING SP901E WS2812B WS2811 SPI RGB LED Strip Amplifier Controller - Image 3](https://m.media-amazon.com/images/I/51Q2MhOUeJL.jpg) ![BTF-LIGHTING SP901E WS2812B WS2811 SPI RGB LED Strip Amplifier Controller - Image 4](https://m.media-amazon.com/images/I/51ueQvvqLsL.jpg) ![BTF-LIGHTING SP901E WS2812B WS2811 SPI RGB LED Strip Amplifier Controller - Image 5](https://m.media-amazon.com/images/I/412yaH9ZGuL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: will this allow me to run an effect down a signal ws2812b led string that is 30 led/m and 6 meters long? a total of 180 pixels?** A: It depneds on your controller , some controller max control 512pixels , some max control 1024pixels , some max control 2048pixels etc . Using SP901E amplifier depend on your project pixel QTY and your controller . You project is 180 pixels , very less . So you don't need the this singal amplifier . **Q: Does this work with ws2815b led strips?** A: Yes it worked with my ws2815b strips from BTS Lighting **Q: Does this thing duplicate the output on all 4 channels, or can i control every LED individually?** A: this thing duplicate the output on all 4 channels **Q: Will this provide power to controller or do i got to power controller separately?** A: Hello, it provides power to the controller. You connect the power supply to the sp901e and it will give power to the controller. ## Frequently Bought Together - BTF-LIGHTING SP901E WS2812B WS2811 SPI Signal Amplifier Repeater for WS2813 SK6812 WS2815 WS2801 SK9822 etc All The RGB Addressable Strip Light and Dream Color Programmable LED Matrix Panel - BTF-LIGHTING FCOB RGB WS2811 IC WS2812B WS2811 WS2813 SP107E Music Bluetooth Full Color Controller Support Almost All The LED IC Chip Suit for LED Strip,Matrix Panel,Module Buli-in Mic/AUX Input - BTF-LIGHTING WS2811 IC=RGB+IC Addressable Dream Color LED Strip 16.4FT 60LEDs/m 20Pixels/m IP65 Splash Proof Black PCB Flexible DC12V Chasing Effect for Home Indoor Decor(No Adapter or Controller) --- ## 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.sk/products/146145606-btf-lighting-sp901e-ws2812b-ws2811-spi-rgb-led-strip-amplifier](https://www.desertcart.sk/products/146145606-btf-lighting-sp901e-ws2812b-ws2811-spi-rgb-led-strip-amplifier) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-10-26*