SP9O1E Colorful Signal Indicator
Basic Parameters
Product Model: SP901E
Product Name: LED Signal Amplifier
Input Voltage: DC5V~2.4V
Signal standard: 5V TTL signal
Total power consumption: ＜1W
Channel Configuration: 1 input signal, 4 independent output signals
Adaptable LED strips: WS2811, WS2812, 16703, etc., TTL protocol color-changing LED strips
Core Features of the Product
1. Signal isolation and amplification to address signal attenuation, lack of synchronization, and flickering issues in long-distance LED strips
2. Four independent signal outputs, each capable of driving the light strip independently, allowing expansion of the light strip load length
3. Wide voltage DC5~24V is standard, suitable for most low-voltage color-changing LED strips on the market
4. Terminal wiring method; secure wiring for easy installation in signage and lightbox projects
5. Independent power supply terminals, allowing separate power supply for the front and rear, reducing voltage drop effects
6. Metal casing with excellent anti-interference capability, suitable for stable use in advertising lighting projects
Terminal Definition Description
- Signal In: Signal input terminals (GND, DAT1, DAT2, VCC), connected to the controller signals
- Signal Out: Signal Transfer Output Port
- Output1~Output4: Four independent signal output channels, each connected to a color-changing light strip
- VCC, GND: Power positive and negative terminals
Principle of Operation
The signal output by the color-changing controller is connected to the input terminal of SP901E. The amplifier recombines the amplified signal and divides it into 4 independent signal outputs. The signals for each light strip do not interfere with each other, making it suitable for large-area advertising light boxes, integrated illuminated signs, and curtain wall lighting projects.
Applicable Scenarios
Outdoor advertising illuminated signs, Kabu light boxes, landscape lighting, indoor ambiance projects, large programmable color-changing lighting installations
Update time：20260726135129
