{"id":14208,"date":"2026-04-15T12:16:15","date_gmt":"2026-04-15T04:16:15","guid":{"rendered":"https:\/\/www.wehopower.com\/?post_type=product&p=10725"},"modified":"2026-04-28T20:32:30","modified_gmt":"2026-04-28T12:32:30","slug":"12v-to-19v-5a-95w-dc-to-dc-converter","status":"publish","type":"product","link":"https:\/\/www.wehopower.com\/fr\/product\/12v-to-19v-5a-95w-dc-to-dc-converter\/","title":{"rendered":"Convertisseur 12V \u00e0 19V 5A 95W DC \u00e0 DC"},"content":{"rendered":"

summary<\/strong>
\nPuissance nominale\u00a0: puissance 120W
\nTension d'entr\u00e9e : 12 V CC
\nLongueur du fil\u00a0: 160 mm \u00b1 10\u00a0mm<\/p>\n

 <\/p>\n

Sp\u00e9cification g\u00e9n\u00e9rale<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Mod\u00e8le<\/td>\nWH-B121905<\/td>\n<\/tr>\n
Puissance de sortie nominale (W)<\/td>\n120w<\/td>\n<\/tr>\n
Tension d'entr\u00e9e nominale<\/td>\n12 V CC<\/td>\n<\/tr>\n
Tension de sortie nominale<\/td>\n24 V CC<\/td>\n<\/tr>\n
Plage de tension d'entr\u00e9e<\/td>\n9V-16VCC<\/td>\n<\/tr>\n
Tension de d\u00e9marrage d'entr\u00e9e<\/td>\n10VDC 100%Charge<\/td>\n<\/tr>\n
Consommation d'\u00e9nergie \u00e0 vide<\/td>\n<\u00a00.\u00a01W<\/td>\n<\/tr>\n
Efficacit\u00e9<\/td>\n93%<\/td>\n<\/tr>\n
Tension de sortie<\/td>\n24 V CC<\/td>\n<\/tr>\n
Courant de sortie<\/td>\n5A<\/td>\n<\/tr>\n
Tol\u00e9rance de tension<\/td>\n1.50%<\/td>\n<\/tr>\n
R\u00e9gulation de charge<\/td>\n2%<\/td>\n<\/tr>\n
Vague (mvp-p)<\/td>\n250mv\u00a0\u00a0\u00a0External 22UF capacitor ESR < 0.\u00a01\u00a0\u03a9 100KHZ<\/td>\n<\/tr>\n
Protection contre les surintensit\u00e9s<\/td>\nDans le cas d'une sortie nominale, si le courant d\u00e9passe 1\u00a0201\u00a0TP3T du courant nominal, la protection contre les surintensit\u00e9s agira et elle se r\u00e9tablira automatiquement apr\u00e8s la disparition de la surintensit\u00e9.<\/td>\n<\/tr>\n
Protection contre les courts-circuits de sortie<\/td>\nL'entr\u00e9e n\u00e9cessite l'ajout d'un fusible de 15\u00a0A<\/td>\n<\/tr>\n
\u00c9tanche<\/td>\nEnti\u00e8rement scell\u00e9 et \u00e9tanche<\/td>\n<\/tr>\n
Dimension<\/td>\n74\u00d774\u00d732mm<\/span><\/td>\n<\/tr>\n
N.W.<\/td>\n300g<\/td>\n<\/tr>\n
M\u00e9thode de refroidissement<\/td>\nM\u00e9thode naturelle<\/td>\n<\/tr>\n
Augmentation de la temp\u00e9rature nominale<\/td>\n45 \u2103<\/td>\n<\/tr>\n
Fiabilit\u00e9<\/td>\n>100 000 heures<\/td>\n<\/tr>\n
Indicateur de fil<\/td>\nInput positive (red)\uff0cinput\/output\u00a0negative (black)\uff0coutput\u00a0positive (yellow)\u00a0\u00a0length=160mm\u00b110mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Dimensions du PIC et de l'installation<\/strong><\/p>\n

\"Convertisseur<\/p>","protected":false},"excerpt":{"rendered":"

summary Rated output: power 120W Input voltage: 12VDC Wire Length: 160mm\u00b110mm   General specification Model WH-B121905 Rated Output Power (W) 120w Rated input voltage 12VDC Rated output voltage 24VDC Input voltage range 9V-16VDC Input starting voltage 10VDC 100%Load No-load power consumption <\u00a00.\u00a01W Efficiency 93% Output voltage 24VDC Output current 5A Voltage tolerance 1.50% Load regulation… Continue reading Convertisseur 12V \u00e0 19V 5A 95W DC \u00e0 DC<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":13713,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"product_category":[],"product_categories_new":[],"class_list":["post-14208","product","type-product","status-publish","format-standard","has-post-thumbnail","hentry","entry"],"acf":[],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/product\/14208","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"author":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/comments?post=14208"}],"version-history":[{"count":0,"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/product\/14208\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/media\/13713"}],"wp:attachment":[{"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/media?parent=14208"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/product_category?post=14208"},{"taxonomy":"product_categories_new","embeddable":true,"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/product_categories_new?post=14208"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}