{"id":9163,"date":"2025-12-11T16:12:08","date_gmt":"2025-12-11T16:12:08","guid":{"rendered":"https:\/\/www.diyipcb.com\/?post_type=product&p=9163"},"modified":"2026-09-27T15:06:02","modified_gmt":"2026-09-27T15:06:02","slug":"mini-pam8403-dc-5v-2-channel-usb-digital-audio-amplifier-board-module-2-3w-volume-control-with-potentionmeter","status":"publish","type":"product","link":"https:\/\/www.diyipcb.com\/es\/producto\/mini-pam8403-dc-5v-2-channel-usb-digital-audio-amplifier-board-module-2-3w-volume-control-with-potentionmeter\/","title":{"rendered":"Mini PAM8403 DC 5V 2 Canales USB M\u00f3dulo Amplificador de Audio Digital 2 * 3W Control de Volumen con Potenci\u00f3metro"},"content":{"rendered":"

Origin: Mainland China<\/p>\n

Type: Voltage Regulator<\/p>\n

Condition: New<\/p>\n

Application: Speaker<\/p>\n

Model Number: Digital Amplifier Board<\/p>\n

PAM8403 mini 5V digital small power amplifier board with switch potentiometer can be powered by USB and has good sound effect<\/p>\n

Par\u00e1metros del producto:<\/p>\n

Voltaje de funcionamiento: 5 V CC<\/p>\n

Output power: 3W*2 (4\u03a9)<\/p>\n

Product name: PAM8403 digital power amplifier board<\/p>\n

Power supply range: 2.5V-5.5V<\/p>\n

Product size: 30*20*15mm (excluding the protruding potentiometer rod)<\/p>\n

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Descripci\u00f3n del Producto:<\/p>\n

PAM8403 is a small digital power amplifier chip, the high-definition sound quality highlights the advantages of digital chips, the circuit adopts reasonable peripheral configuration, and the power filter is upgraded to 470uf (some sellers are less than 100uf or even have no capacitor) 1.6mm glass fiber plate, which really puts the power amplifier The board is meticulous, and it outputs 3W+3W high-fidelity sound quality. It is a rare good product for power amplifier enthusiasts. The potentiometer adopts the original anti-meter body, and the service life can reach 15 years. The potentiometer has a switch that can be turned counterclockwise to directly cut off the power.<\/p>\n

Nota:<\/p>\n

Debido a las diferencias entre monitores y efectos de iluminaci\u00f3n, el color real del art\u00edculo puede variar ligeramente respecto al que se muestra en las im\u00e1genes. \u00a1Gracias!<\/p>\n

Tenga en cuenta que puede haber una desviaci\u00f3n de 1-2 cm en las medidas debido a la medici\u00f3n manual.<\/p>\n

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Personalizaci\u00f3n de productos<\/h3>\n

Ofrecemos servicios de personalizaci\u00f3n de productos. Cont\u00e1ctanos<\/a> para hablar de sus necesidades.<\/p>\n<\/section>","protected":false},"excerpt":{"rendered":"

Origin: Mainland China Type: Voltage Regulator Condition: New Application: Speaker Model Number: Digital Amplifier Board PAM8403 mini 5V digital small power amplifier board with switch potentiometer can be powered by USB and has good sound effect Product parameters: Working voltage: DC 5V Output power: 3W*2 (4\u03a9) Product name: PAM8403 digital power amplifier board Power supply…<\/p>","protected":false},"featured_media":5184,"comment_status":"open","ping_status":"closed","template":"","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product_brand":[],"product_cat":[94,101,2098],"product_tag":[],"class_list":["post-9163","product","type-product","status-publish","has-post-thumbnail","product_cat-electronic-modules","product_cat-prototyping-expansion","product_cat-prototyping","first","instock","shipping-taxable","purchasable","product-type-simple","entry","content-bg","loop-entry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/product\/9163","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/comments?post=9163"}],"version-history":[{"count":0,"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/product\/9163\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/media\/5184"}],"wp:attachment":[{"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/media?parent=9163"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/product_brand?post=9163"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/product_cat?post=9163"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.diyipcb.com\/es\/wp-json\/wp\/v2\/product_tag?post=9163"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}