{"id":14211,"date":"2026-04-15T13:35:25","date_gmt":"2026-04-15T05:35:25","guid":{"rendered":"https:\/\/www.wehopower.com\/?post_type=product&p=10753"},"modified":"2026-04-28T20:08:28","modified_gmt":"2026-04-28T12:08:28","slug":"12v-to-19v-20a-380w-dc-to-dc-converter","status":"publish","type":"product","link":"https:\/\/www.wehopower.com\/ko\/product\/12v-to-19v-20a-380w-dc-to-dc-converter\/","title":{"rendered":"12V to 19V 20A 380W DC to DC Converter"},"content":{"rendered":"

\uc694\uc57d<\/strong>
\nRated output: power 380W
\n\uc785\ub825 \uc804\uc555: 12VDC
\n\uc640\uc774\uc5b4 \uae38\uc774: 160mm\u00b110mm<\/p>\n

 <\/p>\n

\uc77c\ubc18 \uc0ac\uc591<\/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
\ubaa8\ub378<\/td>\nWH-B121920<\/td>\n<\/tr>\n
\uc815\uaca9 \ucd9c\ub825 \uc804\ub825(W)<\/td>\n380W<\/td>\n<\/tr>\n
Rated input voltage (V)<\/td>\n12VDC<\/td>\n<\/tr>\n
Rated output voltage (V)<\/td>\n19VDC<\/td>\n<\/tr>\n
Input voltage range (V)<\/td>\n9V-16VDC<\/td>\n<\/tr>\n
Input starting voltage (V)<\/td>\n9VDC\u00a0100%Load<\/td>\n<\/tr>\n
\ubb34\ubd80\ud558 \uc18c\ube44\uc804\ub825(W)<\/td>\n< 0.1W<\/td>\n<\/tr>\n
\ub2a5\ub960<\/td>\n93%<\/td>\n<\/tr>\n
\ucd9c\ub825 \uc804\uc555(V)<\/td>\n19VDC<\/td>\n<\/tr>\n
\ucd9c\ub825 \uc804\ub958(A)<\/td>\n20A<\/td>\n<\/tr>\n
\uc804\uc555 \ud5c8\uc6a9 \uc624\ucc28<\/td>\n1.5%<\/td>\n<\/tr>\n
\ubd80\ud558 \uc870\uc808<\/td>\n3%<\/td>\n<\/tr>\n
\uc6e8\uc774\ube0c(MVP-p)<\/td>\n400mv \u00a0\u00a0External 22UF capacitor ESR < 0.1 \u03a9 100KHZ<\/td>\n<\/tr>\n
\uacfc\uc804\ub958 \ubcf4\ud638<\/td>\n\uc815\uaca9 \ucd9c\ub825\uc758 \uacbd\uc6b0 \uc804\ub958\uac00 \uc815\uaca9 \uc804\ub958\uc758 120%\ub97c \ucd08\uacfc\ud558\uba74 \uacfc\uc804\ub958 \ubcf4\ud638 \uae30\ub2a5\uc774 \uc791\ub3d9\ud558\uba70, \uacfc\uc804\ub958\uac00 \uc0ac\ub77c\uc9c0\uba74 \uc790\ub3d9\uc73c\ub85c \ubcf5\uad6c\ub429\ub2c8\ub2e4.<\/td>\n<\/tr>\n
\uc785\ucd9c\ub825<\/td>\n\ube44\uaca9\ub9ac<\/td>\n<\/tr>\n
\ubc29\uc218\ubcf5<\/td>\n\uc644\uc804 \ubc00\ubd09 \ubc0f \ubc29\uc218<\/td>\n<\/tr>\n
\ucc28\uc6d0<\/td>\n100\u00d780\u00d738mm<\/td>\n<\/tr>\n
NW.<\/td>\n500g<\/td>\n<\/tr>\n
\ub0c9\uac01 \ubc29\ubc95<\/td>\n\uc790\uc5f0\uc801\uc778 \ubc29\ubc95<\/td>\n<\/tr>\n
\uc815\uaca9\uc628\ub3c4\uc0c1\uc2b9(\u2103)<\/td>\n45\u2103<\/td>\n<\/tr>\n
\uc2e0\ub8b0\ud560 \uc218 \uc788\uc74c<\/td>\n>100000\uc2dc\uac04<\/td>\n<\/tr>\n
\uc640\uc774\uc5b4 \ud45c\uc2dc\uae30<\/td>\n\uc785\ub825 \ud3ec\uc9c0\ud2f0\ube0c(\ube68\uac04\uc0c9), \uc785\ub825 \ub124\uac70\ud2f0\ube0c(\uac80\uc740\uc0c9), \ucd9c\ub825 \ub124\uac70\ud2f0\ube0c(\uac80\uc740\uc0c9), \ucd9c\ub825 \ud3ec\uc9c0\ud2f0\ube0c(\ub178\ub780\uc0c9), \ub9ac\ub4dc \uae38\uc774=160mm\u00b110mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

PIC \ubc0f \uc124\uce58 \ud06c\uae30<\/strong><\/p>\n

 <\/p>\n

\"12V<\/p>","protected":false},"excerpt":{"rendered":"

Summary Rated output: power 380W Input voltage: 12VDC Wire Length: 160mm\u00b110mm   General\u00a0specification Model WH-B121920 Rated Output Power (W) 380W Rated input voltage (V) 12VDC Rated output voltage (V) 19VDC Input voltage range (V) 9V-16VDC Input starting voltage (V) 9VDC\u00a0100%Load No-load power consumption (W) < 0.1W Efficiency 93% Output voltage (V) 19VDC Output current (A)… Continue reading 12V to 19V 20A 380W DC to DC Converter<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":13778,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"product_category":[75],"product_categories_new":[165],"class_list":["post-14211","product","type-product","status-publish","format-standard","has-post-thumbnail","hentry","product_category-dc-dc-converter","product_categories_new-wh-c-b-series-1","entry"],"acf":[],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/product\/14211","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/types\/product"}],"author":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/comments?post=14211"}],"version-history":[{"count":0,"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/product\/14211\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/media\/13778"}],"wp:attachment":[{"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/media?parent=14211"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/product_category?post=14211"},{"taxonomy":"product_categories_new","embeddable":true,"href":"https:\/\/www.wehopower.com\/ko\/wp-json\/wp\/v2\/product_categories_new?post=14211"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}