{"id":21136,"date":"2026-09-24T13:21:15","date_gmt":"2026-09-24T05:21:15","guid":{"rendered":"https:\/\/myliontech.com\/?p=21136"},"modified":"2026-09-24T13:21:56","modified_gmt":"2026-09-24T05:21:56","slug":"12v-vs-24v-mini-ups-network-devices","status":"publish","type":"post","link":"https:\/\/myliontech.com\/fr\/12v-vs-24v-mini-ups-network-devices\/","title":{"rendered":"Onduleurs 12 V ou 24 V pour p\u00e9riph\u00e9riques r\u00e9seau\u00a0: comment choisir le mod\u00e8le adapt\u00e9\u00a0?"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"21136\" class=\"elementor elementor-21136\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a6f6b06 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a6f6b06\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2637c3f\" data-id=\"2637c3f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-58ccbc9 elementor-widget elementor-widget-heading\" data-id=\"58ccbc9\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">R\u00e9ponse directe<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8ebd7c3 elementor-widget elementor-widget-text-editor\" data-id=\"8ebd7c3\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Choisir entre 12V et 24V <a href=\"https:\/\/myliontech.com\/fr\/mini-ups\/\"><strong><u><b>Mini-onduleur <\/b><\/u><\/strong><\/a>commence par le p\u00e9riph\u00e9rique r\u00e9seau.<\/p><p>De nombreux routeurs, ONT, ONU et passerelles haut d\u00e9bit utilisent une alimentation 12 V CC, ce qui explique le recours fr\u00e9quent \u00e0 un mini-onduleur 12 V pour l&#039;alimentation de secours c\u00f4t\u00e9 abonn\u00e9. D&#039;autres \u00e9quipements sans fil, de t\u00e9l\u00e9communications et de r\u00e9seau p\u00e9riph\u00e9rique peuvent n\u00e9cessiter une alimentation 24 V CC ou plus.<\/p><p>Pour les fournisseurs d&#039;acc\u00e8s Internet, les op\u00e9rateurs t\u00e9l\u00e9coms et les int\u00e9grateurs de syst\u00e8mes, l&#039;objectif est d&#039;adapter le Mini UPS \u00e0 l&#039;appareil, \u00e0 l&#039;environnement de d\u00e9ploiement et \u00e0 la dur\u00e9e de sauvegarde requise.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-47f91d4 elementor-widget elementor-widget-heading\" data-id=\"47f91d4\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Pourquoi les mini-onduleurs 12V sont-ils courants dans les r\u00e9seaux \u00e0 large bande\u00a0?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-36ad090 elementor-widget elementor-widget-text-editor\" data-id=\"36ad090\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>De nombreux \u00e9quipements r\u00e9seau chez le client sont con\u00e7us autour d&#039;une entr\u00e9e 12 V CC. Cela inclut de nombreux routeurs, ONT, ONU, modems et passerelles haut d\u00e9bit.<\/p><p>Cela rend <strong>Mini-onduleur 12 V<\/strong>\u00a0particuli\u00e8rement utile pour les d\u00e9ploiements FTTH et haut d\u00e9bit.<\/p><p>Au lieu d&#039;installer un onduleur AC traditionnel chez chaque abonn\u00e9, un FAI peut utiliser une alimentation de secours DC compacte \u00e0 proximit\u00e9 du p\u00e9riph\u00e9rique r\u00e9seau. Cela simplifie l&#039;architecture de secours et facilite le d\u00e9ploiement dans les foyers, les bureaux et autres environnements clients.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-20d6ba6 elementor-widget elementor-widget-heading\" data-id=\"20d6ba6\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Mini-onduleur 12 V\u00a0: cas d\u2019utilisation et principaux avantages<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dbb7bee elementor-widget elementor-widget-text-editor\" data-id=\"dbb7bee\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>UN <strong>Mini-onduleur 12 V<\/strong>\u00a0Il est g\u00e9n\u00e9ralement judicieux de l&#039;\u00e9valuer lorsque l&#039;\u00e9quipement cible fonctionne d\u00e9j\u00e0 en 12 V CC.<\/p><p>La gamme d&#039;onduleurs Mini UPS de MYLION r\u00e9pond \u00e0 cette demande. Les mod\u00e8les MU68, MU35 et MUJ46, par exemple, sont con\u00e7us pour diff\u00e9rents sc\u00e9narios d&#039;alimentation de secours haut d\u00e9bit 12 V.<\/p><p><strong><b>Les applications typiques comprennent\u00a0:<\/b><\/strong><\/p><ul><li>Routeurs Wi-Fi<\/li><li>Dispositifs ONT et ONU<\/li><li>Passerelles haut d\u00e9bit<\/li><li>Modems<\/li><li>CPE<\/li><li>Terminaux de communication s\u00e9lectionn\u00e9s<\/li><\/ul><p>Pour les fournisseurs d&#039;acc\u00e8s Internet d\u00e9ployant un grand nombre d&#039;\u00e9quipements chez leurs abonn\u00e9s, l&#039;avantage majeur ne r\u00e9side pas seulement dans la compatibilit\u00e9 avec le 12 V. Il tient surtout \u00e0 la vari\u00e9t\u00e9 des configurations de mini-onduleurs disponibles, adapt\u00e9es \u00e0 diff\u00e9rentes charges et modes d&#039;installation.<\/p><p><strong><b>Les principaux avantages d&#039;un mini-onduleur 12V sont donc d&#039;ordre pratique\u00a0:<\/b><\/strong><\/p><ul><li>Compatible avec de nombreux appareils haut d\u00e9bit courants c\u00f4t\u00e9 abonn\u00e9<\/li><li>Assez compact pour un d\u00e9ploiement chez le client<\/li><li>Fournit une alimentation de secours CC directe sans \u00e9tage de conversion CA s\u00e9par\u00e9<\/li><li>Offre diff\u00e9rentes orientations de produits pour les applications standard, \u00e0 charge \u00e9lev\u00e9e et \u00e0 sortie mixte<\/li><li>Peut \u00eatre \u00e9valu\u00e9 appareil par appareil avant un d\u00e9ploiement \u00e0 grande \u00e9chelle<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9fba315 elementor-widget elementor-widget-heading\" data-id=\"9fba315\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Onduleur 24 V miniature\u00a0: quand en avez-vous besoin et pourquoi\u00a0?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5fce124 elementor-widget elementor-widget-text-editor\" data-id=\"5fce124\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Toutes les applications r\u00e9seau ne sont pas compatibles avec le mod\u00e8le standard Mini UPS 12V.<\/p><p>Les CPE sans fil, les ponts ext\u00e9rieurs, les \u00e9quipements radio et certains appareils de t\u00e9l\u00e9communications ou de r\u00e9seau p\u00e9riph\u00e9rique peuvent fonctionner en 24 V ou 48 V CC.<\/p><p>Une meilleure approche consiste \u00e0 choisir un <strong>Mini-onduleur 24 V ou solution de secours CC d\u00e9di\u00e9e \u00e0 tension plus \u00e9lev\u00e9e<\/strong>\u00a0qui correspond \u00e0 l&#039;\u00e9quipement d&#039;origine.<\/p><p>Cela est particuli\u00e8rement pertinent pour des applications telles que\u00a0:<\/p><ul><li>CPE sans fil<\/li><li>Ponts sans fil ext\u00e9rieurs<\/li><li>\u00c9quipement radio<\/li><li>Terminaux de t\u00e9l\u00e9communications s\u00e9lectionn\u00e9s<\/li><li>Dispositifs de r\u00e9seau p\u00e9riph\u00e9rique<\/li><li>Autres \u00e9quipements 24 V ou 48 V CC<\/li><\/ul><p>MYLION&#039;s <a href=\"https:\/\/myliontech.com\/fr\/mu248-lifepo4-mini-ups-for-24v-and-48v-telecom-device-backup\/\"><strong><u>MU248<\/u><\/strong><\/a>\u00a0Il est con\u00e7u pour ce type d&#039;application. La gamme de produits MYLION actuelle positionne le MU248 comme un mini-onduleur CC 24 V\/48 V pour les CPE sans fil, les ponts ext\u00e9rieurs, les \u00e9quipements radio et certains appareils de t\u00e9l\u00e9communications.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e8e7947 elementor-widget elementor-widget-heading\" data-id=\"e8e7947\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Alimentation de secours 12 V vs 24 V CC\u00a0: principales diff\u00e9rences<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5dfc14b elementor-widget elementor-widget-text-editor\" data-id=\"5dfc14b\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<table><tbody><tr><td width=\"182\"><p><strong><b>Zone de s\u00e9lection<\/b><\/strong><\/p><\/td><td width=\"286\"><p><strong><b>Mini-onduleur 12 V<\/b><\/strong><\/p><\/td><td width=\"359\"><p><strong><b>Onduleur mini 24 V<\/b><\/strong><\/p><\/td><\/tr><tr><td width=\"182\"><p>Applications typiques<\/p><\/td><td width=\"286\"><p>Routeur, ONT, ONU, modem, passerelle, CPE<\/p><\/td><td width=\"359\"><p>CPE sans fil, pont ext\u00e9rieur, radio et certains \u00e9quipements de t\u00e9l\u00e9communications<\/p><\/td><\/tr><tr><td width=\"182\"><p>D\u00e9ploiement typique<\/p><\/td><td width=\"286\"><p>\u00c9quipements des locaux de l&#039;abonn\u00e9, FTTH et petits appareils r\u00e9seau<\/p><\/td><td width=\"359\"><p>Applications de r\u00e9seaux sans fil, de p\u00e9riph\u00e9rie et \u00e0 haute tension<\/p><\/td><\/tr><tr><td width=\"182\"><p>Orientation produit<\/p><\/td><td width=\"286\"><p>Large gamme d&#039;options Mini UPS compactes<\/p><\/td><td width=\"359\"><p>Architecture de sauvegarde DC plus sp\u00e9cialis\u00e9e<\/p><\/td><\/tr><tr><td width=\"182\"><p>Exemples de MYLION<\/p><\/td><td width=\"286\"><p>MU68, MU35, MUJ46<\/p><\/td><td width=\"359\"><p>MU248<\/p><\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c192137 elementor-widget elementor-widget-heading\" data-id=\"c192137\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Choisissez Mini UPS\u00a0: Correspondance par sc\u00e9nario<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cad77a7 elementor-widget elementor-widget-text-editor\" data-id=\"cad77a7\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Pour la plupart des projets de FAI et d&#039;int\u00e9gration de syst\u00e8mes, commencez par le sc\u00e9nario de d\u00e9ploiement.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a33ed80 elementor-widget elementor-widget-heading\" data-id=\"a33ed80\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Sc\u00e9nario 1\u00a0: Routeur, ONT ou ONU standard 12\u00a0V<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-812c548 elementor-widget elementor-widget-text-editor\" data-id=\"812c548\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Si l&#039;\u00e9quipement utilise du 12 V CC et appartient \u00e0 une installation typique d&#039;abonn\u00e9 FTTH ou haut d\u00e9bit, commencez par une configuration standard de mini-onduleur 12 V.<\/p><p>Un mod\u00e8le tel que <a href=\"https:\/\/myliontech.com\/fr\/mu68-12v-mini-ups-for-router\/\"><strong><u>MU68<\/u><\/strong><strong><u>W<\/u><\/strong><\/a>\u00a0peut \u00eatre \u00e9valu\u00e9 pour les applications courantes de routeurs, ONT, ONU et CPE.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9f8b093 elementor-widget elementor-widget-heading\" data-id=\"9f8b093\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Sc\u00e9nario 2\u00a0: Passerelle ou CPE 12\u00a0V \u00e0 charge plus \u00e9lev\u00e9e<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8b67720 elementor-widget elementor-widget-text-editor\" data-id=\"8b67720\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Certains routeurs, passerelles et CPE n\u00e9cessitent une capacit\u00e9 de sortie sup\u00e9rieure \u00e0 celle des appareils haut d\u00e9bit plus petits.<\/p><p>Dans ce cas, il convient de passer \u00e0 un mini-onduleur 12 V de capacit\u00e9 sup\u00e9rieure, tel que\u00a0: <a href=\"https:\/\/myliontech.com\/fr\/mu35-12v-5a-dc-mini-ups\/\"><strong><u>MU35<\/u><\/strong><strong><u>W<\/u><\/strong><\/a>\u00a0Il pourrait \u00eatre plus appropri\u00e9 de l&#039;utiliser plut\u00f4t que la m\u00eame unit\u00e9 que celle d\u00e9ploy\u00e9e pour les ONT basse consommation.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-826cd56 elementor-widget elementor-widget-heading\" data-id=\"826cd56\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Sc\u00e9nario 3\u00a0: Appareil 12\u00a0V et \u00e9quipement aliment\u00e9 par USB<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-993e984 elementor-widget elementor-widget-text-editor\" data-id=\"993e984\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Si le d\u00e9ploiement comprend \u00e0 la fois un p\u00e9riph\u00e9rique r\u00e9seau 12V et un \u00e9quipement compatible aliment\u00e9 par USB, une architecture multi-sorties peut simplifier l&#039;installation.<\/p><p><a href=\"https:\/\/myliontech.com\/fr\/muj46-12v-dc-mini-ups\/\"><strong><u>MUJ46<\/u><\/strong><\/a>\u00a0Il fournit une alimentation 12 V CC ainsi que des sorties USB et est con\u00e7u pour les sc\u00e9narios compacts FTTH et de secours \u00e0 sorties mixtes.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bc89ce9 elementor-widget elementor-widget-heading\" data-id=\"bc89ce9\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Sc\u00e9nario 4\u00a0: \u00c9quipements sans fil\/t\u00e9l\u00e9coms 24\u00a0V ou 48\u00a0V<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-227be58 elementor-widget elementor-widget-text-editor\" data-id=\"227be58\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Si l&#039;appareil cible utilise une tension de 24 V ou de 48 V, \u00e9loignez-vous de la cat\u00e9gorie standard des mini-onduleurs 12 V.<\/p><p>Pour ces projets, <a href=\"https:\/\/myliontech.com\/fr\/mu248-lifepo4-mini-ups-for-24v-and-48v-telecom-device-backup\/\"><strong><u>MU248<\/u><\/strong><\/a>\u00a0fournit une direction MYLION 24V\/48V d\u00e9di\u00e9e pour les \u00e9quipements sans fil et de t\u00e9l\u00e9communications compatibles.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d00419b elementor-widget elementor-widget-heading\" data-id=\"d00419b\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">O\u00f9 MYLION trouve sa place<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8083ce6 elementor-widget elementor-widget-text-editor\" data-id=\"8083ce6\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>MYLION fournit<a href=\"https:\/\/myliontech.com\/fr\/solutions\/\"><strong><u><b>\u00a0Mini-onduleurs et solutions de secours CC<\/b><\/u><\/strong><\/a>\u00a0qui peuvent \u00eatre \u00e9valu\u00e9s pour les dispositifs de r\u00e9seau et de communication basse tension compatibles.<\/p><p>Pour les applications 12 V, 24 V ou autres, MYLION doit \u00e9valuer les sp\u00e9cifications r\u00e9elles du dispositif avant de recommander un produit. Les informations requises sont les suivantes\u00a0:<\/p><ul><li>Mod\u00e8le d&#039;appareil<\/li><li>Tension d&#039;entr\u00e9e<\/li><li>Courant ou puissance<\/li><li>Charge de d\u00e9marrage ou de pointe<\/li><li>Connecteur et polarit\u00e9<\/li><li>Temps de sauvegarde requis<\/li><li>environnement d&#039;installation<\/li><li>Quantit\u00e9 du projet<\/li><\/ul><p>Cela permet d&#039;\u00e9viter l&#039;erreur fr\u00e9quente qui consiste \u00e0 s\u00e9lectionner uniquement en fonction de la tension ou de la cat\u00e9gorie d&#039;appareil.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e1ceaaf elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e1ceaaf\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e903656\" data-id=\"e903656\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d48d7c5 elementor-widget elementor-widget-heading\" data-id=\"d48d7c5\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">FAQ<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2e33b7a elementor-widget elementor-widget-elementskit-faq\" data-id=\"2e33b7a\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"elementskit-faq.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"ekit-wid-con\" >\n                <div class=\"elementskit-single-faq elementor-repeater-item-238c8b2\">\n            <div class=\"elementskit-faq-header\">\n                <h2 class=\"elementskit-faq-title\">Q1 : Une alimentation de secours de 24 V est-elle meilleure qu&#039;une alimentation de 12 V ?<\/h2>\n            <\/div>\n            <div class=\"elementskit-faq-body\">\n                Non. Une tension plus \u00e9lev\u00e9e n&#039;implique pas automatiquement une meilleure qualit\u00e9 d&#039;onduleur. Le choix appropri\u00e9 d\u00e9pend de la tension requise par l&#039;appareil r\u00e9seau.            <\/div>\n        <\/div>\n                <div class=\"elementskit-single-faq elementor-repeater-item-5b4df90\">\n            <div class=\"elementskit-faq-header\">\n                <h2 class=\"elementskit-faq-title\">Q2 : Puis-je utiliser un mini-onduleur 12 V pour un appareil 24 V ?<\/h2>\n            <\/div>\n            <div class=\"elementskit-faq-body\">\n                Une sortie standard de 12 V ne doit pas \u00eatre connect\u00e9e directement \u00e0 un \u00e9quipement n\u00e9cessitant 24 V. Il convient plut\u00f4t d&#039;envisager une solution d&#039;alimentation de secours compatible de 24 V CC.            <\/div>\n        <\/div>\n                <div class=\"elementskit-single-faq elementor-repeater-item-c048f47\">\n            <div class=\"elementskit-faq-header\">\n                <h2 class=\"elementskit-faq-title\">Q3\u00a0: Une tension plus \u00e9lev\u00e9e signifie-t-elle une autonomie plus longue\u00a0?<\/h2>\n            <\/div>\n            <div class=\"elementskit-faq-body\">\n                Pas n\u00e9cessairement. L&#039;autonomie d\u00e9pend de l&#039;\u00e9nergie utilisable de la batterie, de la charge de l&#039;appareil, du rendement de conversion, de l&#039;\u00e9tat de la batterie, de la temp\u00e9rature et des limites de protection.            <\/div>\n        <\/div>\n                <div class=\"elementskit-single-faq elementor-repeater-item-9011f92\">\n            <div class=\"elementskit-faq-header\">\n                <h2 class=\"elementskit-faq-title\">Q4\u00a0: Est-il possible de combiner deux sorties de 12\u00a0V pour obtenir 24\u00a0V\u00a0?<\/h2>\n            <\/div>\n            <div class=\"elementskit-faq-body\">\n                Il ne faut pas tenir cela pour acquis. Un simple branchement en s\u00e9rie peut engendrer des risques en mati\u00e8re de s\u00e9curit\u00e9, de protection, d&#039;\u00e9quilibrage et de fiabilit\u00e9. Les projets 24 V n\u00e9cessitent des donn\u00e9es produit approuv\u00e9es et une validation technique.            <\/div>\n        <\/div>\n                <div class=\"elementskit-single-faq elementor-repeater-item-25aa0ff\">\n            <div class=\"elementskit-faq-header\">\n                <h2 class=\"elementskit-faq-title\">Q5 : Que se passe-t-il si mon p\u00e9riph\u00e9rique r\u00e9seau 12 V n\u00e9cessite plus de puissance ?<\/h2>\n            <\/div>\n            <div class=\"elementskit-faq-body\">\n                Un mod\u00e8le \u00e0 charge plus \u00e9lev\u00e9e tel que le MYLION MU35 peut \u00eatre \u00e9valu\u00e9 pour les passerelles, routeurs et CPE compatibles n\u00e9cessitant une capacit\u00e9 de sortie sup\u00e9rieure \u00e0 celle des appareils standard \u00e0 charge plus faible.            <\/div>\n        <\/div>\n                <div class=\"elementskit-single-faq elementor-repeater-item-3d03e67\">\n            <div class=\"elementskit-faq-header\">\n                <h2 class=\"elementskit-faq-title\">Q6\u00a0: MYLION propose-t-il un mini-onduleur pour les appareils r\u00e9seau 24\u00a0V\u00a0?<\/h2>\n            <\/div>\n            <div class=\"elementskit-faq-body\">\n                Oui. Le MU248 se situe dans la gamme actuelle de MYLION pour les applications sans fil, de t\u00e9l\u00e9communications et de r\u00e9seau compatibles 24 V\/48 V.            <\/div>\n        <\/div>\n                                <script type=\"application\/ld+json\">{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Q1: Is 24V backup power better than 12V?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No. Higher voltage does not automatically mean a better Mini UPS. The correct choice depends on the voltage required by the network device.\"}},{\"@type\":\"Question\",\"name\":\"Q2: Can I use a 12V Mini UPS for a 24V device?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"A standard 12V output should not be connected directly to equipment requiring 24V. A compatible 24V DC backup solution should be evaluated instead.\"}},{\"@type\":\"Question\",\"name\":\"Q3: Does higher voltage mean longer backup time?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Not necessarily. Runtime depends on usable battery energy, device load, conversion efficiency, battery condition, temperature and protection limits.\"}},{\"@type\":\"Question\",\"name\":\"Q4: Can two 12V outputs be combined to make 24V?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"This should not be assumed. Simple series connection can create safety, protection, balancing and reliability risks. 24V projects require approved product data and engineering review.\"}},{\"@type\":\"Question\",\"name\":\"Q5: What if my 12V network device requires more power?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"A higher-load model such as MYLION MU35 may be evaluated for compatible gateways, routers and CPE requiring more output capacity than standard lower-load devices.\"}},{\"@type\":\"Question\",\"name\":\"Q6: Does MYLION offer a Mini UPS for 24V network devices?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. MU248 is positioned within MYLION's current range for compatible 24V\/48V wireless, telecom and network applications.\"}}]}<\/script>\n                \n    <\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-495bc23 elementor-widget elementor-widget-heading\" data-id=\"495bc23\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Conclusion<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e49124e elementor-widget elementor-widget-text-editor\" data-id=\"e49124e\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Choisir entre un<a href=\"https:\/\/myliontech.com\/fr\/mini-ups\/\"><u>\u00a0<\/u><strong><u>Mini-onduleurs 12 V et 24 V<\/u><\/strong><\/a>\u00a0Cela devient beaucoup plus facile une fois que la d\u00e9cision commence par le p\u00e9riph\u00e9rique r\u00e9seau.<\/p><p>Pour les routeurs, les ONT, les ONU et de nombreuses applications CPE haut d\u00e9bit, un mini-onduleur 12 V constitue souvent un point de d\u00e9part naturel. Pour les \u00e9quipements sans fil, de p\u00e9riph\u00e9rie ou de t\u00e9l\u00e9communications con\u00e7us pour fonctionner en 24 V ou 48 V CC, une solution de secours d\u00e9di\u00e9e \u00e0 tension plus \u00e9lev\u00e9e est g\u00e9n\u00e9ralement pr\u00e9f\u00e9rable.<\/p><p>MYLION propose diff\u00e9rentes configurations pour ses mini-onduleurs dans ces sc\u00e9narios, notamment\u00a0: <strong>MU68, MU35 et MUJ46 pour les applications 12 V et MU248 pour les projets compatibles 24 V\/48 V<\/strong>Le mod\u00e8le final doit \u00eatre s\u00e9lectionn\u00e9 en fonction de l&#039;appareil et des exigences de d\u00e9ploiement r\u00e9els, et non pas uniquement en fonction de la tension.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-871718d elementor-cta--skin-classic elementor-animated-content elementor-bg-transform elementor-bg-transform-zoom-in elementor-widget elementor-widget-call-to-action\" data-id=\"871718d\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"call-to-action.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-cta\">\n\t\t\t\t\t<div class=\"elementor-cta__bg-wrapper\">\n\t\t\t\t<div class=\"elementor-cta__bg elementor-bg\" style=\"background-image: url(https:\/\/myliontech.com\/wp-content\/uploads\/2026\/03\/section_17_bg-1-1024x480.webp);\" role=\"img\" aria-label=\"section_17_bg-1\"><\/div>\n\t\t\t\t<div class=\"elementor-cta__bg-overlay\"><\/div>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-cta__content\">\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<h2 class=\"elementor-cta__title elementor-cta__content-item elementor-content-item\">\n\t\t\t\t\t\tVous pr\u00e9voyez une alimentation de secours pour vos routeurs, ONT, CPE ou p\u00e9riph\u00e9riques r\u00e9seau 24 V\/48 V\u00a0? Envoyez \u00e0 MYLION les sp\u00e9cifications de vos appareils et les exigences de votre projet afin d\u2019\u00e9valuer une solution d\u2019alimentation de secours Mini UPS CC adapt\u00e9e.\t\t\t\t\t<\/h2>\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-cta__button-wrapper elementor-cta__content-item elementor-content-item\">\n\t\t\t\t\t<a class=\"elementor-cta__button elementor-button elementor-size-\" href=\"https:\/\/myliontech.com\/fr\/contact\/\" target=\"_blank\">\n\t\t\t\t\t\tContactez-nous\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>R\u00e9ponse directe\u00a0: Le choix entre un mini-onduleur 12\u00a0V et 24\u00a0V d\u00e9pend avant tout du p\u00e9riph\u00e9rique r\u00e9seau. De nombreux routeurs, ONT, ONU et passerelles haut d\u00e9bit utilisent une alimentation 12\u00a0V CC, ce qui explique le choix courant d\u2019un mini-onduleur 12\u00a0V pour l\u2019alimentation de secours c\u00f4t\u00e9 abonn\u00e9. D\u2019autres p\u00e9riph\u00e9riques sans fil, de t\u00e9l\u00e9communications et de r\u00e9seau p\u00e9riph\u00e9rique peuvent n\u00e9cessiter une alimentation 24\u00a0V CC ou plus. Pour les FAI, les op\u00e9rateurs t\u00e9l\u00e9coms et [\u2026]<\/p>","protected":false},"author":7,"featured_media":21141,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"12V vs 24V Mini UPS for Network Devices: How to Choose the Right DC Backup Power","_seopress_titles_desc":"Compare 12V and 24V Mini UPS solutions for routers, ONTs, CPE and network devices. Learn how to choose the right DC backup power for broadband and telecom projects.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"both","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":"","content-type":"","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 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