{"product_id":"pam8403-mini-5v-digital-audio-amplifier-board-2x3w","title":"PAM8403 Mini 5V Digital Audio Amplifier Board 2x3W مضخم صوت","description":"\u003cp\u003eThe PAM8403 Mini 5V Digital Audio Amplifier Board 2x3W is a compact, low-voltage stereo amplifier module designed for small audio projects and repairs. It provides two independent channels rated at 3W each when paired with suitable speakers and a 5V power source. The board's small footprint and straightforward pinout make it easy to integrate into custom enclosures, portable systems, educational kits, and DIY electronics.\u003c\/p\u003e\u003cp\u003eTypical connections include a single 5V power input, left and right audio inputs, and left and right speaker outputs. The module is commonly used to drive bookshelf or small full-range speakers in low-power applications where size and simplicity are priorities. Because it operates from a 5V supply, it can be powered from battery packs, USB power sources, or regulated DC adapters that provide a stable 5V output.\u003c\/p\u003e\u003cp\u003eThis amplifier board is suited to hobbyists, makers, and technicians who need a compact stereo amplifier solution. Installation is generally straightforward: observe correct polarity for the power input, route audio signals from a preamp or source device, and connect speakers to the dedicated outputs. Basic precautions include avoiding short circuits on speaker terminals, providing adequate ventilation if enclosed, and ensuring the supply can deliver the required current for both channels simultaneously.\u003c\/p\u003e\u003cp\u003eThe module's small size and standard connection pattern make it easy to mount with standoffs or adhesive pads and to pair with common audio sources such as phones, tablets, microcontroller audio shields, and line-level outputs from other equipment. It is useful for prototyping, small desktop audio systems, and projects where an unobtrusive stereo amplifier is required.\u003c\/p\u003e","brand":"Electronic Service Center","offers":[{"title":"Default Title","offer_id":47312349298871,"sku":null,"price":8.0,"currency_code":"LYD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0639\/4010\/0279\/files\/IMG-0709.png?v=1775462620","url":"https:\/\/esclibya.com\/en-ly\/products\/pam8403-mini-5v-digital-audio-amplifier-board-2x3w","provider":"Electronic Service Center","version":"1.0","type":"link"}