{"id":10210,"date":"2026-09-07T07:31:05","date_gmt":"2026-09-07T07:31:05","guid":{"rendered":"https:\/\/imiapower.com\/?p=10210"},"modified":"2026-09-07T07:31:05","modified_gmt":"2026-09-07T07:31:05","slug":"why-power-strips-keep-usb-a-port","status":"publish","type":"post","link":"https:\/\/imiapower.com\/fr\/why-power-strips-keep-usb-a-port\/","title":{"rendered":"Pourquoi le port USB-C est-il partout, alors que les multiprises conservent toujours le port USB-A\u00a0?"},"content":{"rendered":"

Aujourd'hui, sur le march\u00e9 des technologies, l'USB-C est quasiment omnipr\u00e9sent. Des t\u00e9l\u00e9phones aux ordinateurs portables, tous vantent les m\u00e9rites de la charge rapide. Pourtant, si vous examinez votre nouvelle multiprise intelligente ou votre chargeur de bureau, vous remarquerez une chose \u00e9trange\u00a0: ils conservent obstin\u00e9ment le bon vieux port USB-A. Pourquoi s'en tenir \u00e0 l'USB-A alors que l'USB-C est cens\u00e9 \u00eatre la solution id\u00e9ale\u00a0? Voici pourquoi cette connexion classique a encore de beaux jours devant elle.<\/p>\n

1. La barri\u00e8re de la poign\u00e9e de main<\/b><\/h2>\n

Brancher un ventilateur de bureau bon march\u00e9 ou des \u00e9couteurs Bluetooth basiques sur un chargeur USB-C haut de gamme ne les charge souvent pas. Un chargeur PD initie un protocole de communication, interrogeant l'appareil sur la tension requise. Pour r\u00e9duire les co\u00fbts, les appareils \u00e9lectroniques bas de gamme sont d\u00e9pourvus de puces de protocole et restent silencieux. Sans r\u00e9ponse claire, le port USB-C intelligent refuse de fournir de l'\u00e9nergie afin d'\u00e9viter d'endommager l'appareil. C'est l\u00e0 que le port USB-A devient indispensable. Il fournit une tension de base de 5 V, s\u00fbre et stable, permettant ainsi aux appareils sans puce de se charger correctement.<\/p>\n

2. Une montagne de c\u00e2bles h\u00e9rit\u00e9s<\/b><\/h2>\n

Nous avons tous un tiroir rempli de vieux c\u00e2bles dont nous avons encore d\u00e9sesp\u00e9r\u00e9ment besoin au quotidien. De nombreuses batteries externes, liseuses, montres connect\u00e9es et rasoirs \u00e9lectriques anciens n\u00e9cessitent ces c\u00e2bles. Supprimer compl\u00e8tement le port USB-A des multiprises obligerait les utilisateurs \u00e0 acheter une quantit\u00e9 astronomique d'adaptateurs pour pouvoir continuer \u00e0 utiliser leurs appareils.<\/p>\n

3. Durabilit\u00e9 et co\u00fbts de fabrication<\/b><\/h2>\n

Pour les appareils comme les multiprises qui restent sous les bureaux pendant une d\u00e9cennie, le port USB-A offre des avantages pratiques consid\u00e9rables.<\/p>\n

    \n
  • \n

    Robustesse physique :<\/b> Les broches internes de ce port sont profond\u00e9ment encastr\u00e9es et tr\u00e8s r\u00e9sistantes aux branchements brusques.<\/p>\n<\/li>\n

  • \n

    Gestion des co\u00fbts :<\/b> Un module 5V de base est incroyablement bon march\u00e9 \u00e0 fabriquer et g\u00e9n\u00e8re tr\u00e8s peu de chaleur.<\/p>\n<\/li>\n<\/ul>\n

    L'ajout d'un port USB-C compatible PD n\u00e9cessite des puces complexes et une gestion thermique pouss\u00e9e dans un espace r\u00e9duit. L'USB-C repr\u00e9sente l'avenir, rapide et intelligent, mais le port USB-A, fiable et robuste, demeure une base solide et universelle. La prochaine fois que votre petit appareil refusera de se charger, il vous suffira de le rebrancher sur l'ancien port. Cette astuce simple et efficace vous fera gagner du temps, de l'argent et vous \u00e9vitera bien des tracas.<\/p>","protected":false},"excerpt":{"rendered":"

    If you look at the tech market today, Type-C has practically taken over. From phones to laptops, everyone is praising fast charging. However, if you look at your new smart power strip or a desktop charger, you will notice something odd. They stubbornly retain the old-school USB-A port. Why keep the USB-A port when Type-C […]<\/p>\n","protected":false},"author":1,"featured_media":10211,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rank_math_lock_modified_date":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[361],"tags":[],"class_list":["post-10210","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/imiapower.com\/fr\/wp-json\/wp\/v2\/posts\/10210","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/imiapower.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/imiapower.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/imiapower.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/imiapower.com\/fr\/wp-json\/wp\/v2\/comments?post=10210"}],"version-history":[{"count":1,"href":"https:\/\/imiapower.com\/fr\/wp-json\/wp\/v2\/posts\/10210\/revisions"}],"predecessor-version":[{"id":10212,"href":"https:\/\/imiapower.com\/fr\/wp-json\/wp\/v2\/posts\/10210\/revisions\/10212"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/imiapower.com\/fr\/wp-json\/wp\/v2\/media\/10211"}],"wp:attachment":[{"href":"https:\/\/imiapower.com\/fr\/wp-json\/wp\/v2\/media?parent=10210"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/imiapower.com\/fr\/wp-json\/wp\/v2\/categories?post=10210"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/imiapower.com\/fr\/wp-json\/wp\/v2\/tags?post=10210"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}