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RGB SPI Decoder 24ch (8 RGB) 3A/Ch

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Availability: In stock

Regular Price: $250.00

Sale Price $160.00


Quick Overview

Multi Channel SPI RGB Dimmer/Decoder for LED Strips / Flex Strips LT-280

RGB SPI Decoder 24ch (8 RGB) 3A/Ch

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  • RGB SPI Decoder 24ch (8 RGB) 3A/Ch
  • RGB SPI Decoder 24ch (8 RGB) 3A/Ch


SPI Decoder is designed to receive SPI (595 shift register data) signal from a DMX-SPI Decoder or Arduino/other micro-controllers and decode it into an analog signal to control our RGB Flex Strips, it allows user to control up to 24 output channel (up to 8 RGB), with 128-level brightness control.


1.) Input Power:DC5V~DC24V
2.) Output Current:3A per channel(total current: up to 72A)
3.) Output Power:860W/1720W(12V/24V )
4.) Brightness Control : 256 levels
5.) SPI Data Input/Output (Shift Register Data)
6.) Receives SPI Data from DMX-SPI Decoder or Micro-controller (Arduino)
7.) Product Dimension:L260×W120×H40mm
8.)Package Size: L290×W130×H46mm
9.) Weight:860g

Ⅱ. Basic Functions
1.) 128 steps of smooth brightness adjusting.
2.) High power output, 3a per output channels.
4.) SPI pass through and in/out connector for daisy chain configurations.

Additional Information

Suggested Uses

This unit is great for multiple zones or for advanced lighting effects

Product Highlights

Can control up to 8x 48' runs of RGB Flex Strip with individual control of each run/channel via SPI

Led Color RGB
Mounting Options Wall Mount, Other
Voltage 12/24v
Wattage 3A/Ch
Power Rating Max Watts 860W/1720W(12V/24V)
Number Of Chanels 24 (8 RGB)
Rated Amps / Ch 3
Recommended Power Supply Size 1~75 Amp 12v DC
Connections Input/Output

DMX Connections
1x Screw Terminal SPI Input
1x Screw Terminal SPI Output

Output Connections (To Strips)
Ch 1 = Red     (red wire)
Ch 2 = Green (green wire)
Ch 3 = Blue    (blue or white wire)
Com =  +         (black wire)

Ch 4 = Red     (red wire)
Ch 5 = Green (green wire)
Ch 6 = Blue    (blue or white wire)
Com =  +         (black wire)


Ch 22 = Red     (red wire)
Ch 23 = Green (green wire)
Ch 24 = Blue    (blue or white wire)
Com =  +         (black wire)

Power Input: Connection Type, Voltage, Amperage Screw Terminal
Output Connection Type (Plug-able Screw Terminal Strip)
Controllable By SPI or DMX to SPI COnverter Box (each DMX to SPI converter box can control up to 4 of these)
Dimmable Range / Steps 0-100% via SPI in 128/256 steps (depending on converter/micro-controller)
Wire Color Code Chart

Output Connections

  • Ch 1 = Red     (red wire)
  • Ch 2 = Green (green wire)
  • Ch 3 = Blue    (blue/white wire)
  • Com =  +         (black wire)
Product Size (L)x(W)x(H) L260×W120×H40mm
Available Options constant current or constant voltage, 5-24v 3-4 channels

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