{"id":14187,"date":"2026-04-15T15:29:49","date_gmt":"2026-04-15T07:29:49","guid":{"rendered":"https:\/\/www.wehopower.com\/?post_type=product&p=10846"},"modified":"2026-04-28T15:35:04","modified_gmt":"2026-04-28T07:35:04","slug":"isolated-buck-boost-12v-20a-240w-dc-to-dc-converter","status":"publish","type":"product","link":"https:\/\/www.wehopower.com\/pt\/product\/isolated-buck-boost-12v-20a-240w-dc-to-dc-converter\/","title":{"rendered":"Isolated Buck-Boost 12V 20A 240W DC to DC Converter"},"content":{"rendered":"

Resumo<\/strong><\/p>\n

Rated output: Power 240W<\/p>\n

Tens\u00e3o de entrada: 12\/24VCC<\/p>\n

Comprimento do fio: 160mm\u00b110mm<\/p>\n

 <\/p>\n

Especifica\u00e7\u00e3o geral<\/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\n
Especifica\u00e7\u00e3o<\/td>\nWH-D08401220<\/td>\n<\/tr>\n
Pot\u00eancia de sa\u00edda nominal<\/td>\n240 W<\/td>\n<\/tr>\n
Tens\u00e3o de entrada nominal<\/td>\n12V\/24VCC<\/td>\n<\/tr>\n
Tens\u00e3o nominal de sa\u00edda<\/td>\n12 V CC<\/td>\n<\/tr>\n
Faixa de tens\u00e3o de entrada<\/td>\n8V-40VDC<\/td>\n<\/tr>\n
Tens\u00e3o inicial de entrada<\/td>\n8VDC 100% Load<\/td>\n<\/tr>\n
Consumo de energia sem carga<\/td>\n<0,3 W<\/td>\n<\/tr>\n
Efici\u00eancia<\/td>\n88%<\/td>\n<\/tr>\n
Tens\u00e3o de sa\u00edda<\/td>\n12 V CC<\/td>\n<\/tr>\n
Corrente de sa\u00edda<\/td>\n20A<\/td>\n<\/tr>\n
Toler\u00e2ncia de tens\u00e3o<\/td>\n1\uff05<\/td>\n<\/tr>\n
Regula\u00e7\u00e3o de carga<\/td>\n3\uff05<\/td>\n<\/tr>\n
Onda (mvp-p)<\/td>\n100mv External 22UF capacitor ESR<0.1\u03a9 100KHZ<\/td>\n<\/tr>\n
Prote\u00e7\u00e3o contra sobrecarga de corrente<\/td>\nUnder rated output conditions, if the current exceeds 120% of the rated curent, the overcurrent protection will activate.imiting the current and reducing the voltage. After the overcurrent disappears, it will automatically recover<\/td>\n<\/tr>\n
Prote\u00e7\u00e3o de curto -circuito<\/td>\nEaual to maximum current 43A, output voltage of 0V, automatic recovery<\/td>\n<\/tr>\n
Entrada\u2014sa\u00edda<\/td>\nN\u00e3o isolado<\/td>\n<\/tr>\n
Imperme\u00e1vel<\/td>\nTotalmente selado e \u00e0 prova d'\u00e1gua<\/td>\n<\/tr>\n
Dimens\u00e3o<\/td>\n100\u00d780\u00d738mm<\/td>\n<\/tr>\n
NO.<\/td>\n500g<\/td>\n<\/tr>\n
M\u00e9todo de resfriamento<\/td>\nM\u00e9todo Natural<\/td>\n<\/tr>\n
Aumento de temperatura nominal<\/td>\n45\u2103<\/td>\n<\/tr>\n
Confiabilidade<\/td>\n>100.000 horas<\/td>\n<\/tr>\n
Indicador de fio<\/td>\nEntrada 16AWG positiva (vermelha), entrada negativa (preta); Sa\u00edda 18AWG positiva (amarelo), sa\u00edda negativa (preto) comprimento do cabo = 160 mm \u00b1 10 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

PIC e dimens\u00f5es de instala\u00e7\u00e3o<\/strong><\/p>\n

\"Isolated<\/p>\n

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

Summary Rated output: Power 240W Input voltage: 12\/24VDC Wire Length: 160mm\u00b110mm   General specification Specification WH-D08401220 Rated output power 240W Rated input voltage 12V\/24VDC Rated output voltage 12VDC Input voltage range 8V-40VDC Input starting voltage 8VDC 100% Load No-load power consumption <0.3W Efficiency 88\uff05 Output voltage 12VDC Output current 20A Voltage tolerance 1\uff05 Load regulation… Continue reading Isolated Buck-Boost 12V 20A 240W DC to DC Converter<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":13759,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"product_category":[],"product_categories_new":[133,231],"class_list":["post-14187","product","type-product","status-publish","format-standard","has-post-thumbnail","hentry","product_categories_new-dc-dc-converter","product_categories_new-wh-d-series","entry"],"acf":[],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/www.wehopower.com\/pt\/wp-json\/wp\/v2\/product\/14187","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wehopower.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.wehopower.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"author":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/pt\/wp-json\/wp\/v2\/comments?post=14187"}],"version-history":[{"count":0,"href":"https:\/\/www.wehopower.com\/pt\/wp-json\/wp\/v2\/product\/14187\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/pt\/wp-json\/wp\/v2\/media\/13759"}],"wp:attachment":[{"href":"https:\/\/www.wehopower.com\/pt\/wp-json\/wp\/v2\/media?parent=14187"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/www.wehopower.com\/pt\/wp-json\/wp\/v2\/product_category?post=14187"},{"taxonomy":"product_categories_new","embeddable":true,"href":"https:\/\/www.wehopower.com\/pt\/wp-json\/wp\/v2\/product_categories_new?post=14187"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}