Name: PAM8403 Red Mini Digital Stereo Amplifier – 3W x 2 Dual Track 5V Module - PCBVerse
Price: 36.00 INR
Availability: InStock

PAM8403 Red Mini Digital Stereo Amplifier – 3W x 2 Dual Track 5V Module

The PAM8403 Red Mini Digital Amplifier delivers 3W per channel in a compact Class-D design. Powered by 5V, it’s ideal for portable speakers, DIY audio projects, and Arduino-based sound systems.

Description

Model: PAM8403 Mini Digital Amplifier (Red Board)
Operating Voltage: DC 2.5V – 5.5V
Output Power: 3W + 3W (Stereo at 4Ω, 5V)
Amplifier Type: Class-D, Dual Track Stereo
Efficiency: Up to 90% with minimal heat generation
Board Color: Red PCB
Dimensions: Ultra-compact (approx. 18mm x 21mm)
Mounting Type: PCB Solderable Module
Applications: DIY Bluetooth speakers, MP3 players, headphone amplifiers, Arduino projects
Features: Noise suppression, no heatsink required, low distortion