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AJMRTC RGB Matrix Power Adapter Board for RGB LED Matrix Panel, Dual Power Input with USB Type-C and DC-044 Jack, Regulated 5V and 3.3V Output, Stable Power Supply for HUB75 LED Screen, Raspberry Pi
- - Dual power input ports: USB TypeC and DC044 barrel jack for flexible power selection
- - Provides regulated 5V for RGB LED matrix panel and 3.3V for controller logic circuit
- - Built-in overcurrent, reverse polarity and surge protection for safe LED screen operation
- - Compact PCB design, easy to match with HUB75 RGB matrix and Raspberry Pi/Pico driver boards
- - Low ripple power output, reduces flicker and keeps uniform brightness for LED matrix display
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Overview
Specs
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AJMRTC RGB matrix power adapter board is specially designed to supply power for HUB75 RGB LED matrix panels. It supports dual power input via USB TypeC or DC044 DC barrel jack. The board converts the input power into stable 5V for the LED matrix and 3.3V for the main control chip, eliminating the trouble of preparing two separate power supplies. It integrates multiple protection circuits to guard against reverse connection, overcurrent and voltage surge, effectively protecting the expensive LED matrix panel and controller board. It works well with Raspberry Pi, Pico and other MCUs for indoor LED screens, scrolling message signs, DIY art display, and embedded visual projects. RGB LED matrix panel and controller board are not included.
Specifications
- Input Interface: USB Type-C, DC-044 DC barrel jack
- Output Voltage: 5V for RGB matrix, 3.3V for logic
- Protection: Reverse polarity, overcurrent, surge protection
- Compatible Panel: HUB75 RGB LED matrix panel
- Application: LED scrolling sign, DIY display, Raspberry Pi / Pico matrix screen project
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by ConnectFlow USA Return Policy
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