PAM8403 Digital Power Amplifier Module, 2 x 5V Amplifier Board with 3W + 3W Output for Sound

Small digital power amplifier module. 2 *3W - Output 3W+3W for sound quality. This module is made of high-quality material. Note: 1. Please that the power supply voltage does not exceed 5.5V, please do not reverse the polarity of + and - , otherwise the board will be burned out. 2. Please allow slight error due to manual measurement. Thanks for your kind understanding. Features: Small digital power amplifier module. 2 *3W - Output 3W+3W for sound quality. This module is made of high-quality material. Strong and to use, s a service life. 2Pcs per set. Specification: Type: PAM8403 Amplifier Module Working voltage: 2.5V-5.5V Maximum output power: 3W x 2 (5V4 Ohm ) Length: Approx. 29 mm Width: Approx. 20mm The total height after installation: approximately 16mm Weight: Approx. 9.3g

Package list: 2 x PAM8403 Amplifier Modules Note: