R103 Entry-level Mini RGB LED Amplifier

The R103 series RGB LED amplifier is designed to drive constant voltage LED products in voltage range of DC5-24V. It regenerates PWM driving signal and can expand the LED driving range at synchronous mode.

  • Control Mode:Classic RF
  • Output Mode:Contant Voltage PWM
  • Output Current:3x2A

n Introduction

The R103 series RGB LED amplifier is designed to drive constant voltage LED products in voltage range of DC5-24V. It regenerates PWM driving signal and can expand the LED driving range at synchronous mode.

Rayrun website

n Features

Rayrun website

n Wiring Diagram

Rayrun website


TAG:   Original Mini Classic RF Overheat protection Cost saving
R103 Mini RGB LED Amplifier
ModelR103-SR103-WFR103-WSR103-WD
Electrical Specification
Working Voltage8~16V5~24V
Rated Output Current3x2A
Efficiency>97%
Input Voltage SwingPower Voltage ±3V
Rising Edge Time Shift<10uS
Falling Edge Time Shift<5uS
Wrong Polarity ProtectionYes
Working Temperature -30~70℃
Components & PCBSMD parts / Gold plated double side FR-4 pcb
Power & LED Connector
Power ConnectorRed/Black CableRed/Black CableRed/Black Cable5.5mm DC
Female Jack
LED Connector4-Pin Flat Female Jack4-color Flat Cable4-Pin Flat Female Jack4-Pin Flat Female Jack
Dimension & Weight
Dimension33x12x5mm
Cable Length110mm110mm110mm136mm
Net Weight4.8g8.5g4.8g7.8g



TAG:   Original Mini Classic RF Overheat protection Cost saving