{"id":7718,"date":"2025-03-31T16:29:45","date_gmt":"2025-03-31T08:29:45","guid":{"rendered":"https:\/\/elementor.wehopower.com\/?post_type=product&#038;p=7718"},"modified":"2025-12-01T14:45:35","modified_gmt":"2025-12-01T06:45:35","slug":"k78xx-500r3-dc-to-dc-power-module","status":"publish","type":"product","link":"https:\/\/elementor.wehopower.com\/hi\/product\/k78xx-500r3-dc-to-dc-power-module\/","title":{"rendered":"K78xx-500R3 DC to DC Power Module"},"content":{"rendered":"<p>\u0935\u093f\u0936\u0947\u0937\u0924\u093e\u090f\u0901<\/p>\n<p>1. \u092c\u093e\u0939\u0930\u0940 \u0939\u0940\u091f \u0938\u093f\u0902\u0915 \u0915\u0940 \u0915\u094b\u0908 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0928\u0939\u0940\u0902<\/p>\n<p>2.\u0935\u094d\u092f\u093e\u092a\u0915 \u0911\u092a\u0930\u0947\u091f\u093f\u0902\u0917 \u0924\u093e\u092a\u092e\u093e\u0928 \u0930\u0947\u0902\u091c\uff1a-40\u2103 \u0938\u0947 +85\u2103<\/p>\n<p>3.96% \u0926\u0915\u094d\u0937\u0924\u093e \u0924\u0915<\/p>\n<p>4. 0.2MA \u091c\u093f\u0924\u0928\u093e \u0915\u092e \u0932\u094b\u0921 \u0915\u0930\u0902\u091f \u0928\u0939\u0940\u0902<\/p>\n<p>5. \u092a\u093f\u0928 K78xx \u0936\u094d\u0930\u0943\u0902\u0916\u0932\u093e \u0915\u0947 \u0938\u093e\u0925 \u0938\u0902\u0917\u0924 \u0939\u0948\u0902 \u0914\u0930 \u0907\u0928\u094d\u0939\u0947\u0902 \u0938\u0940\u0927\u0947 \u092f\u093e \u0918\u0941\u092e\u093e\u0935\u0926\u093e\u0930 \u092a\u093f\u0928 \u0915\u0947 \u0938\u093e\u0925 \u092a\u0948\u0915 \u0915\u093f\u092f\u093e \u091c\u093e \u0938\u0915\u0924\u093e \u0939\u0948<\/p>\n<p>6.\u0935\u093e\u0907\u0921 \u0935\u094b\u0932\u094d\u091f\u0947\u091c \u0907\u0928\u092a\u0941\u091f, \u0906\u0909\u091f\u092a\u0941\u091f 500mA<\/p>\n<p>7. \u0917\u0948\u0930 \u092a\u0943\u0925\u0915\/\u0938\u094d\u0925\u093f\u0930\/\u090f\u0915\u0932 \u0906\u0909\u091f\u092a\u0941\u091f<\/p>\n<p>8.SIP3 \u092a\u0948\u0915\u0947\u091c\u093f\u0902\u0917<\/p>\n<table style=\"width: 100%;\" width=\"100%\">\n<tbody>\n<tr>\n<td style=\"text-align: center; vertical-align: middle;\" width=\"146\">\u0909\u0924\u094d\u092a\u093e\u0926 \u092e\u0949\u0921\u0932<\/td>\n<td style=\"text-align: center; vertical-align: middle;\" width=\"158\">\u0907\u0928\u092a\u0941\u091f \u0935\u094b\u0932\u094d\u091f\u0947\u091c<br \/>\n\u092e\u093e\u0928\u0915<br \/>\nvalue(range)<\/td>\n<td style=\"text-align: center; vertical-align: middle;\" width=\"121\">\u0909\u0924\u094d\u092a\u093e\u0926\u0928<br \/>\nVoltage<\/td>\n<td style=\"text-align: center; vertical-align: middle;\" width=\"209\">\u0906\u0909\u091f\u092a\u0941\u091f \u0935\u0930\u094d\u0924\u092e\u093e\u0928 (\u090f\u092e\u090f)<br \/>\n(\u0905\u0927\u093f\u0915\u0924\u092e\/\u0928\u094d\u092f\u0942\u0928\u0924\u092e)<\/td>\n<td style=\"text-align: center; vertical-align: middle;\" width=\"171\">\u0926\u0915\u094d\u0937\u0924\u093e %<br \/>\n(\u0928\u094d\u092f\u0942\u0928\u0924\u092e\/\u092a\u094d\u0930\u0915\u093e\u0930)<\/td>\n<td style=\"text-align: center; vertical-align: middle;\" width=\"166\">\u0905\u0927\u093f\u0915\u0924\u092e<br \/>\n\u0915\u0948\u092a\u0947\u0938\u093f\u091f\u093f\u0935 \u0932\u094b\u0921<br \/>\n(\u03bcF)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle;\" width=\"146\">K7803-500R3<\/td>\n<td style=\"text-align: center; vertical-align: middle;\" width=\"158\">24(4.75-36)<\/td>\n<td style=\"text-align: center; vertical-align: middle;\" width=\"121\">3.3<\/td>\n<td style=\"text-align: center; vertical-align: middle;\" rowspan=\"5\" width=\"209\">500<\/td>\n<td style=\"text-align: center; vertical-align: middle;\" width=\"171\">86\/80<\/td>\n<td style=\"text-align: center; vertical-align: middle;\" width=\"166\">680<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle;\" width=\"146\">K7805-500R3<\/td>\n<td style=\"text-align: center; vertical-align: middle;\" width=\"158\">24(6.5-36)<\/td>\n<td style=\"text-align: center; vertical-align: middle;\" width=\"121\">5<\/td>\n<td style=\"text-align: center; vertical-align: middle;\" width=\"171\">90\/83<\/td>\n<td style=\"text-align: center; vertical-align: middle;\" width=\"166\">680<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle;\" width=\"146\">K7809-500R3<\/td>\n<td style=\"text-align: center; vertical-align: middle;\" width=\"158\">24(12-36)<\/td>\n<td style=\"text-align: center; vertical-align: middle;\" width=\"121\">9<\/td>\n<td style=\"text-align: center; vertical-align: middle;\" width=\"171\">93\/88<\/td>\n<td style=\"text-align: center; vertical-align: middle;\" width=\"166\">680<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle;\" width=\"146\">K7812-500R3<\/td>\n<td style=\"text-align: center; vertical-align: middle;\" width=\"158\">24(15-36)<\/td>\n<td style=\"text-align: center; vertical-align: middle;\" width=\"121\">12<\/td>\n<td style=\"text-align: center; vertical-align: middle;\" width=\"171\">95\/89<\/td>\n<td style=\"text-align: center; vertical-align: middle;\" width=\"166\">680<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle;\" width=\"146\">K7815-500R3<\/td>\n<td style=\"text-align: center; vertical-align: middle;\" width=\"158\">24(19-36)<\/td>\n<td style=\"text-align: center; vertical-align: middle;\" width=\"121\">15<\/td>\n<td style=\"text-align: center; vertical-align: middle;\" width=\"171\">95\/90<\/td>\n<td style=\"text-align: center; vertical-align: middle;\" width=\"166\">680<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<p>Features 1.No need for external heat sinks 2.Wide operating temperature range\uff1a-40\u2103 to +85\u2103 3.Up to 96% efficiency 4.No load current as low as 0.2MA 5.The pins are compatible with the K78xx series and can be packaged with straight or curved pins 6.Wide voltage input, output 500mA 7.Non isolated\/stabilized\/single output 8.SIP3 packaging Product\u00a0model Input\u00a0Voltage Standard value(range)&hellip; <a class=\"more-link\" href=\"https:\/\/elementor.wehopower.com\/hi\/product\/k78xx-500r3-dc-to-dc-power-module\/\">Continue reading <span class=\"screen-reader-text\">K78xx-500R3 DC to DC Power Module<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":7719,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"product_category":[],"product_categories_new":[150,152,158],"class_list":["post-7718","product","type-product","status-publish","format-standard","has-post-thumbnail","hentry","product_categories_new-power-module","product_categories_new-dc-dc-non-isolated-power-module","product_categories_new-k78xx-mr3-series","entry"],"acf":[],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/elementor.wehopower.com\/hi\/wp-json\/wp\/v2\/product\/7718","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/elementor.wehopower.com\/hi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/elementor.wehopower.com\/hi\/wp-json\/wp\/v2\/types\/product"}],"author":[{"embeddable":true,"href":"https:\/\/elementor.wehopower.com\/hi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/elementor.wehopower.com\/hi\/wp-json\/wp\/v2\/comments?post=7718"}],"version-history":[{"count":0,"href":"https:\/\/elementor.wehopower.com\/hi\/wp-json\/wp\/v2\/product\/7718\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/elementor.wehopower.com\/hi\/wp-json\/wp\/v2\/media\/7719"}],"wp:attachment":[{"href":"https:\/\/elementor.wehopower.com\/hi\/wp-json\/wp\/v2\/media?parent=7718"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/elementor.wehopower.com\/hi\/wp-json\/wp\/v2\/product_category?post=7718"},{"taxonomy":"product_categories_new","embeddable":true,"href":"https:\/\/elementor.wehopower.com\/hi\/wp-json\/wp\/v2\/product_categories_new?post=7718"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}