Amplifier Board Module USB Built in Overheating Circuit PM CM2038 DC2-6V

Feature: 1. The characteristics of PM2038 circuit are external control, low‑power shutdown mode and internal overheat , and reduce the \"start‑up pulse\" in the circuit 2. Audio power amplifier peripheral components have stable performance and good sound quality 3. Built‑in start‑up pulse suppression circuit and overheating circuit, safe to use 4. High quality plastic material can make sure the durability and stability of the product 5. Adopted of high quality electronic components, and accuracy process, for the durability Specification: Item Type: Amplifier Board Module Material: Plastic Model: PM2038 Load: 4Ω Power: 3.5W typically Voltage: DC6V Typical Shutdown Current: 0.7μA Working Voltage Range: DC2-6V Built-in start-up pulse suppression circuit Built-in overheating circuit Package List: 1 x Amplifier Board Module