{"id":4552,"date":"2026-11-10T03:07:24","date_gmt":"2026-11-10T03:07:24","guid":{"rendered":"https:\/\/onpowbutton.com\/news\/\/"},"modified":"2026-11-10T05:00:06","modified_gmt":"2026-11-10T05:00:06","slug":"spst-vs-spdt-vs-dpst-vs-dpdt-switches","status":"publish","type":"post","link":"https:\/\/onpowbutton.com\/ar\/news\/spst-vs-spdt-vs-dpst-vs-dpdt-switches\/","title":{"rendered":"\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d: SPST \u0645\u0642\u0627\u0628\u0644 SPDT \u0645\u0642\u0627\u0628\u0644 DPST \u0645\u0642\u0627\u0628\u0644 DPDT: \u0641\u0647\u0645 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u0639\u0646\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0641\u062a\u0627\u062d \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u060c \u0623\u062d\u062f \u0623\u0648\u0644 \u0627\u0644\u0623\u0645\u0648\u0631 \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u0627\u0644\u0646\u0638\u0631 \u0641\u064a\u0647\u0627 \u0647\u0648 \u0639\u062f\u062f \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u062a\u064a \u064a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a\u0647\u0627 \u0648\u0643\u064a\u0641\u064a\u0629 \u062a\u0634\u063a\u064a\u0644 \u062a\u0644\u0643 \u0627\u0644\u062f\u0648\u0627\u0626\u0631. \u0642\u062f \u062a\u0643\u0648\u0646 \u0642\u062f \u0635\u0627\u062f\u0641\u062a \u0645\u0635\u0637\u0644\u062d\u0627\u062a \u0645\u062b\u0644 SPST\u060c SPDT\u060c DPST\u060c \u0648 DPDT \u0641\u064a \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0645\u0646\u062a\u062c\u060c \u0645\u062e\u0637\u0637\u0627\u062a \u0627\u0644\u062a\u0648\u0635\u064a\u0644\u060c \u0623\u0648 \u0627\u0644\u0643\u062a\u0627\u0644\u0648\u062c\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629. \u0644\u0643\u0646 \u0645\u0627\u0630\u0627 \u062a\u0639\u0646\u064a \u0641\u0639\u0644\u0627\u064b\u060c \u0648\u0623\u064a \u062a\u0643\u0648\u064a\u0646 \u0647\u0648 \u0627\u0644\u0623\u0646\u0633\u0628 \u0644\u062a\u0637\u0628\u064a\u0642\u0643\u061f<br><br>\u062a\u0635\u0641 \u0647\u0630\u0647 \u0627\u0644\u0627\u062e\u062a\u0635\u0627\u0631\u0627\u062a \u0639\u062f\u062f \u0627\u0644\u0623\u0642\u0637\u0627\u0628 \u0648\u0627\u0644\u0637\u0631\u0642 \u0641\u064a \u0627\u0644\u0645\u0641\u062a\u0627\u062d. \u0628\u0628\u0633\u0627\u0637\u0629\u060c \u062a\u062e\u0628\u0631\u0643 \u0628\u0639\u062f\u062f \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0646\u0641\u0635\u0644\u0629 \u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u0641\u062a\u0627\u062d \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a\u0647\u0627 \u0648\u0639\u062f\u062f \u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0645\u062a\u0627\u062d\u0629 \u0644\u0643\u0644 \u062f\u0627\u0626\u0631\u0629.<br><br>\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u062e\u0627\u0637\u0626 \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u062a\u0639\u0642\u064a\u062f \u063a\u064a\u0631 \u0636\u0631\u0648\u0631\u064a \u0641\u064a \u0627\u0644\u0623\u0633\u0644\u0627\u0643\u060c \u0648\u0638\u0627\u0626\u0641 \u0645\u062d\u062f\u0648\u062f\u0629\u060c \u0623\u0648 \u0645\u0634\u0627\u0643\u0644 \u062a\u0648\u0627\u0641\u0642. \u064a\u0634\u0631\u062d \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644 \u0627\u0644\u0641\u0631\u0648\u0642\u0627\u062a \u0628\u064a\u0646 \u0645\u0641\u0627\u062a\u064a\u062d SPST\u060c SPDT\u060c DPST\u060c \u0648 DPDT\u060c \u0643\u064a\u0641 \u062a\u0639\u0645\u0644\u060c \u0648\u0645\u0627 \u064a\u062c\u0628 \u0645\u0631\u0627\u0639\u0627\u062a\u0647 \u0639\u0646\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u0627\u062d\u062f \u0644\u0645\u0639\u062f\u0627\u062a\u0643.<\/p>\n\n<h2 class=\"wp-block-heading\">1. \u0645\u0627\u0630\u0627 \u062a\u0639\u0646\u064a \u0627\u0644\u0623\u0642\u0637\u0627\u0628 \u0648\u0627\u0644\u0637\u0631\u0642 \u0641\u064a \u0627\u0644\u0645\u0641\u062a\u0627\u062d\u061f<\/h2>\n\n<p class=\"wp-block-paragraph\">\u0642\u0628\u0644 \u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0623\u0631\u0628\u0639\u0629 \u0644\u0644\u0645\u0641\u0627\u062a\u064a\u062d\u060c \u0645\u0646 \u0627\u0644\u0645\u0641\u064a\u062f \u0641\u0647\u0645 \u0645\u0635\u0637\u0644\u062d\u064a\u0646 \u0623\u0633\u0627\u0633\u064a\u064a\u0646: \u0627\u0644\u0623\u0642\u0637\u0627\u0628 \u0648\u0627\u0644\u0637\u0631\u0642.<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0627\u0644\u0642\u0637\u0628:<\/strong> \u0639\u062f\u062f \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0633\u062a\u0642\u0644\u0629 \u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u0641\u062a\u0627\u062d \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a\u0647\u0627.<\/li>\n\n<li><strong>\u0627\u0644\u0637\u0631\u064a\u0642\u0629:<\/strong> \u0639\u062f\u062f \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0625\u062e\u0631\u0627\u062c \u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646 \u0644\u0643\u0644 \u0642\u0637\u0628 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0628\u064a\u0646\u0647\u0627.<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">\u0641\u0643\u0631 \u0641\u064a \u0627\u0644\u0642\u0637\u0628 \u0643\u0645\u0633\u0627\u0631 \u062a\u062d\u0643\u0645 \u0645\u0633\u062a\u0642\u0644\u060c \u0648\u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0643\u0639\u062f\u062f \u062e\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0645\u062a\u0627\u062d\u0629.<br>\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>\u0645\u0641\u062a\u0627\u062d \u0630\u0648 \u0642\u0637\u0628 \u0648\u0627\u062d\u062f \u064a\u062a\u062d\u0643\u0645 \u0641\u064a \u062f\u0627\u0626\u0631\u0629 \u0648\u0627\u062d\u062f\u0629.<\/li>\n\n<li>\u0645\u0641\u062a\u0627\u062d \u0630\u0648 \u0642\u0637\u0628\u064a\u0646 \u064a\u062a\u062d\u0643\u0645 \u0641\u064a \u062f\u0627\u0626\u0631\u062a\u064a\u0646 \u0645\u0646\u0641\u0635\u0644\u062a\u064a\u0646.<\/li>\n\n<li>\u0645\u0641\u062a\u0627\u062d \u0630\u0648 \u0637\u0631\u064a\u0642\u0629 \u0648\u0627\u062d\u062f\u0629 \u0644\u062f\u064a\u0647 \u0645\u0633\u0627\u0631 \u0625\u062e\u0631\u0627\u062c \u0648\u0627\u062d\u062f \u0645\u064f\u0628\u062f\u0644.<\/li>\n\n<li>\u0645\u0641\u062a\u0627\u062d \u0630\u0648 \u0637\u0631\u064a\u0642\u064a\u0646 \u064a\u0645\u0643\u0646\u0647 \u062a\u0648\u0635\u064a\u0644 \u062f\u0627\u0626\u0631\u0629 \u0628\u0623\u062d\u062f \u0645\u0633\u0627\u0631\u064a\u0646 \u0625\u062e\u0631\u0627\u062c.<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">\u0628\u0645\u062c\u0631\u062f \u0641\u0647\u0645 \u0647\u0630\u064a\u0646 \u0627\u0644\u0645\u0635\u0637\u0644\u062d\u064a\u0646\u060c \u062a\u0635\u0628\u062d \u0627\u0644\u0627\u062e\u062a\u0635\u0627\u0631\u0627\u062a \u0623\u0633\u0647\u0644 \u0628\u0643\u062b\u064a\u0631 \u0641\u064a \u0627\u0644\u0642\u0631\u0627\u0621\u0629.<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>SPST = \u0642\u0637\u0628 \u0648\u0627\u062d\u062f\u060c \u0637\u0631\u064a\u0642\u0629 \u0648\u0627\u062d\u062f\u0629<\/strong><\/li>\n\n<li><strong>SPDT = \u0642\u0637\u0628 \u0648\u0627\u062d\u062f\u060c \u0637\u0631\u064a\u0642\u0627\u0646<\/strong><\/li>\n\n<li><strong>DPST = \u0642\u0637\u0628 \u0645\u0632\u062f\u0648\u062c\u060c \u0645\u0633\u0627\u0631 \u0648\u0627\u062d\u062f<\/strong><\/li>\n\n<li><strong>DPDT = \u0642\u0637\u0628 \u0645\u0632\u062f\u0648\u062c\u060c \u0645\u0633\u0627\u0631\u0627\u0646<\/strong><\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">2. SPST \u0645\u0642\u0627\u0628\u0644 SPDT \u0645\u0642\u0627\u0628\u0644 DPST \u0645\u0642\u0627\u0628\u0644 DPDT: \u0645\u0627 \u0627\u0644\u0641\u0631\u0642\u061f<\/h2>\n\n<p class=\"wp-block-paragraph\">\u064a\u062a\u0645\u062b\u0644 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0641\u064a \u0639\u062f\u062f \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u062a\u064a \u064a\u062a\u062d\u0643\u0645 \u0641\u064a\u0647\u0627 \u0627\u0644\u0645\u0641\u062a\u0627\u062d \u0648\u0639\u062f\u062f \u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0645\u062a\u0627\u062d\u0629.<\/p>\n\n<table style=\"width: 100%; border-collapse: collapse; text-align: left;\">\n <thead>\n <tr>\n <th style=\"border: 1px solid #ddd; padding: 12px;\">\u0646\u0648\u0639 \u0627\u0644\u0645\u0641\u062a\u0627\u062d<\/th>\n <th style=\"border: 1px solid #ddd; padding: 12px;\">\u0639\u062f\u062f \u0627\u0644\u0623\u0642\u0637\u0627\u0628<\/th>\n <th style=\"border: 1px solid #ddd; padding: 12px;\">\u0639\u062f\u062f \u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u0648\u0635\u064a\u0644<\/th>\n <th style=\"border: 1px solid #ddd; padding: 12px;\">\u0627\u0644\u0648\u0638\u064a\u0641\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/th>\n <\/tr>\n <\/thead>\n <tbody>\n <tr>\n <td style=\"border: 1px solid #ddd; padding: 12px;\">SPST<\/td>\n <td style=\"border: 1px solid #ddd; padding: 12px;\">1<\/td>\n <td style=\"border: 1px solid #ddd; padding: 12px;\">1<\/td>\n <td style=\"border: 1px solid #ddd; padding: 12px;\">\u062a\u0634\u063a\u064a\u0644 \u062f\u0627\u0626\u0631\u0629 \u0648\u0627\u062d\u062f\u0629 \u0623\u0648 \u0625\u064a\u0642\u0627\u0641 \u062a\u0634\u063a\u064a\u0644\u0647\u0627<\/td>\n <\/tr>\n <tr>\n <td style=\"border: 1px solid #ddd; padding: 12px;\">SPDT<\/td>\n <td style=\"border: 1px solid #ddd; padding: 12px;\">1<\/td>\n <td style=\"border: 1px solid #ddd; padding: 12px;\">2<\/td>\n <td style=\"border: 1px solid #ddd; padding: 12px;\">\u062a\u0648\u0635\u064a\u0644 \u062f\u0627\u0626\u0631\u0629 \u0648\u0627\u062d\u062f\u0629 \u0628\u0623\u062d\u062f \u0645\u062e\u0631\u062c\u064a \u0627\u0644\u062a\u0648\u0635\u064a\u0644<\/td>\n <\/tr>\n <tr>\n <td style=\"border: 1px solid #ddd; padding: 12px;\">DPST<\/td>\n <td style=\"border: 1px solid #ddd; padding: 12px;\">2<\/td>\n <td style=\"border: 1px solid #ddd; padding: 12px;\">1<\/td>\n <td style=\"border: 1px solid #ddd; padding: 12px;\">\u062a\u0634\u063a\u064a\u0644 \u062f\u0627\u0626\u0631\u062a\u064a\u0646 \u0645\u0646\u0641\u0635\u0644\u062a\u064a\u0646 \u0623\u0648 \u0625\u064a\u0642\u0627\u0641 \u062a\u0634\u063a\u064a\u0644\u0647\u0645\u0627 \u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0646\u0641\u0633\u0647<\/td>\n <\/tr>\n <tr>\n <td style=\"border: 1px solid #ddd; padding: 12px;\">\u062a\u0628\u062f\u064a\u0644 \u0645\u0632\u062f\u0648\u062c \u0623\u062d\u0627\u062f\u064a \u0627\u0644\u0642\u0637\u0628<\/td>\n <td style=\"border: 1px solid #ddd; padding: 12px;\">2<\/td>\n <td style=\"border: 1px solid #ddd; padding: 12px;\">2<\/td>\n <td style=\"border: 1px solid #ddd; padding: 12px;\">\u062a\u0628\u062f\u064a\u0644 \u062f\u0627\u0626\u0631\u062a\u064a\u0646 \u0645\u0646\u0641\u0635\u0644\u062a\u064a\u0646 \u0628\u064a\u0646 \u0645\u062c\u0645\u0648\u0639\u062a\u064a\u0646 \u0645\u0646 \u0645\u062e\u0627\u0631\u062c \u0627\u0644\u062a\u0648\u0635\u064a\u0644<\/td>\n <\/tr>\n <\/tbody>\n<\/table>\n\n<p class=\"wp-block-paragraph\">\u0625\u0644\u064a\u0643 \u0637\u0631\u064a\u0642\u0629 \u0628\u0633\u064a\u0637\u0629 \u0644\u062a\u0630\u0643\u0651\u0631\u0647\u0627:<\/p>\n\n<div class=\"wp-block-group is-nowrap is-layout-flex wp-container-core-group-is-layout-8f761849 wp-block-group-is-layout-flex\">\n<div class=\"wp-block-media-text is-stacked-on-mobile\" style=\"grid-template-columns:43% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"454\" height=\"398\" src=\"https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/types.webp\" alt=\"\" class=\"wp-image-4553 size-full\" srcset=\"https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/types.webp 454w, https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/types-300x263.webp 300w, https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/types-14x12.webp 14w\" sizes=\"auto, (max-width: 454px) 100vw, 454px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<ul class=\"wp-block-list\">\n<li><strong>SPST:<\/strong> \u062f\u0627\u0626\u0631\u0629 \u0648\u0627\u062d\u062f\u0629\u060c \u062a\u0634\u063a\u064a\u0644 \u0623\u0648 \u0625\u064a\u0642\u0627\u0641.<\/li>\n\n<li><strong>SPDT:<\/strong> \u062f\u0627\u0626\u0631\u0629 \u0648\u0627\u062d\u062f\u0629\u060c \u0648\u0645\u0633\u0627\u0631\u0627\u0646 \u0645\u062d\u062a\u0645\u0644\u0627\u0646 \u0644\u0644\u062a\u0648\u0635\u064a\u0644.<\/li>\n\n<li><strong>DPST:<\/strong> \u062f\u0627\u0626\u0631\u062a\u0627\u0646\u060c \u062a\u0634\u063a\u064a\u0644 \u0623\u0648 \u0625\u064a\u0642\u0627\u0641 \u0645\u0639\u064b\u0627.<\/li>\n\n<li><strong>DPDT: <\/strong>\u062f\u0627\u0626\u0631\u062a\u0627\u0646\u060c \u0643\u0644 \u0648\u0627\u062d\u062f\u0629 \u062a\u062a\u0628\u062f\u0644 \u0628\u064a\u0646 \u0645\u0633\u0627\u0631\u064a\u0646 \u0627\u062a\u0635\u0627\u0644.<\/li>\n<\/ul>\n<\/div><\/div>\n<\/div>\n\n<h2 class=\"wp-block-heading\">3. \u0645\u0627 \u0647\u0648 \u0645\u0641\u062a\u0627\u062d SPST\u061f<\/h2>\n\n<p class=\"wp-block-paragraph\">\u0645\u0641\u062a\u0627\u062d SPST (\u0642\u0637\u0628 \u0648\u0627\u062d\u062f\u060c \u062a\u0628\u062f\u064a\u0644 \u0648\u0627\u062d\u062f) \u0647\u0648 \u0623\u0628\u0633\u0637 \u0648\u0623\u0643\u062b\u0631 \u062a\u0643\u0648\u064a\u0646\u0627\u062a \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0634\u064a\u0648\u0639\u064b\u0627. \u064a\u062a\u062d\u0643\u0645 \u0641\u064a \u062f\u0627\u0626\u0631\u0629 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0648\u0627\u062d\u062f\u0629\u060c \u0645\u0645\u0627 \u064a\u0633\u0645\u062d \u0628\u0641\u062a\u062d\u0647\u0627 \u0623\u0648 \u0625\u063a\u0644\u0627\u0642\u0647\u0627.<br>\u0641\u064a \u0648\u0636\u0639 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u060c \u062a\u063a\u0644\u0642 \u0627\u0644\u062a\u0644\u0627\u0645\u0633\u0627\u062a \u0648\u062a\u0633\u0645\u062d \u0628\u0645\u0631\u0648\u0631 \u0627\u0644\u062a\u064a\u0627\u0631. \u0641\u064a \u0648\u0636\u0639 \u0627\u0644\u0625\u064a\u0642\u0627\u0641\u060c \u062a\u0641\u062a\u062d \u0627\u0644\u062a\u0644\u0627\u0645\u0633\u0627\u062a \u0648\u062a\u0642\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629.<\/p>\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"899\" src=\"https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/SPST-1024x899.webp\" alt=\"\" class=\"wp-image-4554\" style=\"aspect-ratio:1.1390554484395194;width:306px;height:auto\" srcset=\"https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/SPST-1024x899.webp 1024w, https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/SPST-300x263.webp 300w, https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/SPST-768x674.webp 768w, https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/SPST-1536x1348.webp 1536w, https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/SPST-14x12.webp 14w, https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/SPST.webp 1568w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n<h3 class=\"wp-block-heading\"><strong>\u0643\u064a\u0641 \u064a\u0639\u0645\u0644\u061f<\/strong><\/h3>\n\n<p class=\"wp-block-paragraph\">\u064a\u062d\u062a\u0648\u064a \u0645\u0641\u062a\u0627\u062d SPST \u0639\u0644\u0649 \u0637\u0631\u0641\u064a\u0646 \u0631\u0626\u064a\u0633\u064a\u064a\u0646 \u0648\u062d\u0627\u0644\u062a\u064a\u0646 \u0623\u0633\u0627\u0633\u064a\u062a\u064a\u0646:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>\u062a\u0634\u063a\u064a\u0644: \u064a\u062a\u0645 \u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u062f\u0627\u0626\u0631\u0629\u060c \u0645\u0645\u0627 \u064a\u0633\u0645\u062d \u0628\u0645\u0631\u0648\u0631 \u0627\u0644\u062a\u064a\u0627\u0631.<\/li>\n\n<li>\u0625\u064a\u0642\u0627\u0641: \u064a\u062a\u0645 \u0641\u0635\u0644 \u0627\u0644\u062f\u0627\u0626\u0631\u0629\u060c \u0645\u0645\u0627 \u064a\u0648\u0642\u0641 \u0645\u0631\u0648\u0631 \u0627\u0644\u062a\u064a\u0627\u0631.<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629:<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>\u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u062a\u0634\u063a\u064a\u0644\/\u0625\u064a\u0642\u0627\u0641 \u0627\u0644\u0637\u0627\u0642\u0629 \u0644\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/li>\n\n<li>\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0625\u0636\u0627\u0621\u0629<\/li>\n\n<li>\u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0635\u063a\u064a\u0631\u0629<\/li>\n\n<li>\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629<\/li>\n\n<li>\u0648\u0638\u0627\u0626\u0641 \u062a\u0634\u063a\u064a\u0644\/\u0625\u064a\u0642\u0627\u0641 \u0627\u0644\u0622\u0644\u0627\u062a \u0627\u0644\u0628\u0633\u064a\u0637\u0629<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">4. \u0645\u0627 \u0647\u0648 \u0645\u0641\u062a\u0627\u062d SPDT\u061f<\/h2>\n\n<p class=\"wp-block-paragraph\">\u0645\u0641\u062a\u0627\u062d SPDT (\u0646\u0642\u0637\u0629 \u0648\u0627\u062d\u062f\u0629\u060c \u062a\u0628\u062f\u064a\u0644 \u0645\u0632\u062f\u0648\u062c) \u064a\u062a\u062d\u0643\u0645 \u0641\u064a \u062f\u0627\u0626\u0631\u0629 \u0648\u0627\u062d\u062f\u0629 \u0648\u0644\u0643\u0646\u0647 \u064a\u0648\u0641\u0631 \u0627\u062a\u0635\u0627\u0644\u064a\u0646 \u0645\u062d\u062a\u0645\u0644\u064a\u0646 \u0644\u0644\u0645\u062e\u0631\u062c.<br>\u0639\u0644\u0649 \u0639\u0643\u0633 \u0645\u0641\u062a\u0627\u062d SPST\u060c \u0627\u0644\u0630\u064a \u064a\u0641\u062a\u062d \u0623\u0648 \u064a\u063a\u0644\u0642 \u062f\u0627\u0626\u0631\u0629 \u0628\u0628\u0633\u0627\u0637\u0629\u060c \u064a\u0648\u062c\u0647 \u0645\u0641\u062a\u0627\u062d SPDT \u0637\u0631\u0641\u064b\u0627 \u0645\u0634\u062a\u0631\u0643\u064b\u0627 \u0625\u0644\u0649 \u0623\u062d\u062f \u0637\u0631\u0641\u064a \u0627\u0644\u0645\u062e\u0631\u062c\u064a\u0646.<\/p>\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/SPDT-1024x1024.webp\" alt=\"\" class=\"wp-image-4555\" style=\"width:308px;height:auto\" srcset=\"https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/SPDT-1024x1024.webp 1024w, https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/SPDT-300x300.webp 300w, https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/SPDT-150x150.webp 150w, https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/SPDT-768x768.webp 768w, https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/SPDT-12x12.webp 12w, https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/SPDT.webp 1536w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n<h3 class=\"wp-block-heading\">\u0643\u064a\u0641 \u064a\u0639\u0645\u0644\u061f<\/h3>\n\n<p class=\"wp-block-paragraph\">\u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u062d\u062a\u0648\u064a \u0645\u0641\u062a\u0627\u062d SPDT \u0639\u0644\u0649 \u062b\u0644\u0627\u062b\u0629 \u0623\u0637\u0631\u0627\u0641:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>COM (\u0645\u0634\u062a\u0631\u0643): \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0645\u0634\u062a\u0631\u0643.<\/li>\n\n<li>NO (\u0627\u0641\u062a\u062d \u0639\u0627\u062f\u0629\u064b): \u063a\u064a\u0631 \u0645\u062a\u0635\u0644 \u0628\u0640 COM \u0641\u064a \u0627\u0644\u062d\u0627\u0644\u0629 \u0627\u0644\u0639\u0627\u062f\u064a\u0629 \u063a\u064a\u0631 \u0627\u0644\u0645\u0634\u063a\u0644\u0629.<\/li>\n\n<li>NC (\u0645\u063a\u0644\u0642 \u0639\u0627\u062f\u0629\u064b): \u0645\u062a\u0635\u0644 \u0628\u0640 COM \u0641\u064a \u0627\u0644\u062d\u0627\u0644\u0629 \u0627\u0644\u0639\u0627\u062f\u064a\u0629 \u063a\u064a\u0631 \u0627\u0644\u0645\u0634\u063a\u0644\u0629.<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629:<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>\u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0628\u064a\u0646 \u0648\u0636\u0639\u064a\u0646 \u0644\u0644\u062a\u0634\u063a\u064a\u0644<\/li>\n\n<li>\u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0628\u064a\u0646 \u0645\u0633\u0627\u0631\u064a\u0646 \u0625\u0634\u0627\u0631\u0629<\/li>\n\n<li>\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0623\u0645\u0627\u0645\u064a\u0629 \u0648\u0627\u0644\u0639\u0643\u0633\u064a\u0629 (\u0639\u0646\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0641\u064a \u062a\u0631\u062a\u064a\u0628 \u062f\u0627\u0626\u0631\u0629 \u0645\u0646\u0627\u0633\u0628)<\/li>\n\n<li>\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0629<\/li>\n\n<li>\u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u0636\u0639 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">5. \u0645\u0627 \u0647\u0648 \u0645\u0641\u062a\u0627\u062d DPST\u061f<\/h2>\n\n<p class=\"wp-block-paragraph\">\u0645\u0641\u062a\u0627\u062d DPST (\u0642\u0637\u0628 \u0645\u0632\u062f\u0648\u062c\u060c \u062a\u0628\u062f\u064a\u0644 \u0648\u0627\u062d\u062f) \u064a\u062a\u062d\u0643\u0645 \u0641\u064a \u062f\u0627\u0626\u0631\u062a\u064a\u0646 \u0645\u0646\u0641\u0635\u0644\u062a\u064a\u0646 \u0641\u064a \u0646\u0641\u0633 \u0627\u0644\u0648\u0642\u062a.<br>\u064a\u0639\u0645\u0644 \u0628\u0634\u0643\u0644 \u0645\u0634\u0627\u0628\u0647 \u0644\u0645\u0641\u062a\u0627\u062d SPST\u060c \u0648\u0644\u0643\u0646 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u062a\u0628\u062f\u064a\u0644 \u062f\u0627\u0626\u0631\u0629 \u0648\u0627\u062d\u062f\u0629\u060c \u0641\u0625\u0646\u0647 \u064a\u0628\u062f\u0644 \u062f\u0627\u0626\u0631\u062a\u064a\u0646 \u0645\u0633\u062a\u0642\u0644\u062a\u064a\u0646 \u0645\u0639\u064b\u0627.<\/p>\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"899\" src=\"https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/DPST-1024x899.webp\" alt=\"\" class=\"wp-image-4556\" style=\"aspect-ratio:1.1390554484395194;width:319px;height:auto\" srcset=\"https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/DPST-1024x899.webp 1024w, https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/DPST-300x263.webp 300w, https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/DPST-768x674.webp 768w, https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/DPST-1536x1348.webp 1536w, https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/DPST-14x12.webp 14w, https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/DPST.webp 1568w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n<h3 class=\"wp-block-heading\">\u0643\u064a\u0641 \u064a\u0639\u0645\u0644\u061f<\/h3>\n\n<p class=\"wp-block-paragraph\">\u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u062d\u062a\u0648\u064a \u0645\u0641\u062a\u0627\u062d DPST \u0639\u0644\u0649 \u0623\u0631\u0628\u0639\u0629 \u0623\u0637\u0631\u0627\u0641 \u0631\u0626\u064a\u0633\u064a\u0629\u060c \u0645\u0639 \u0645\u062c\u0645\u0648\u0639\u062a\u064a\u0646 \u0645\u0646 \u0627\u0644\u062a\u0644\u0627\u0645\u0633 \u0627\u0644\u0645\u0646\u0641\u0635\u0644\u0629.<br>\u0639\u0646\u062f \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0641\u062a\u0627\u062d\u060c \u062a\u063a\u0644\u0642 \u0643\u0644\u0627 \u0645\u062c\u0645\u0648\u0639\u062a\u064a \u0627\u0644\u062a\u0644\u0627\u0645\u0633. \u0648\u0639\u0646\u062f \u0625\u064a\u0642\u0627\u0641 \u062a\u0634\u063a\u064a\u0644\u0647\u060c \u062a\u0641\u062a\u062d \u0643\u0644\u0627\u0647\u0645\u0627.<\/p>\n\n<h3 class=\"wp-block-heading\">\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629:<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>\u062a\u0628\u062f\u064a\u0644 \u062e\u0637\u064a\u0646 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u064a\u0646 \u0641\u064a \u0648\u0642\u062a \u0648\u0627\u062d\u062f<\/li>\n\n<li>\u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0637\u0627\u0642\u0629 \u0641\u064a \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629<\/li>\n\n<li>\u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0639\u0632\u0644 \u0642\u0637\u0628\u064a \u0645\u0632\u062f\u0648\u062c<\/li>\n\n<li>\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u062a\u064a \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0645\u062a\u0639\u062f\u062f\u0629 \u0644\u0644\u062f\u0627\u0626\u0631\u0629<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">6. \u0645\u0627 \u0647\u0648 \u0645\u0641\u062a\u0627\u062d DPDT\u061f<\/h2>\n\n<p class=\"wp-block-paragraph\">\u0645\u0641\u062a\u0627\u062d DPDT (\u0642\u0637\u0628 \u0645\u0632\u062f\u0648\u062c\u060c \u062a\u0628\u062f\u064a\u0644 \u0645\u0632\u062f\u0648\u062c) \u064a\u062c\u0645\u0639 \u0628\u064a\u0646 \u0642\u0637\u0628\u064a\u0646 \u0645\u0639 \u062a\u0628\u062f\u064a\u0644\u064a\u0646.<br>\u064a\u0645\u0643\u0646\u0647 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u062f\u0627\u0626\u0631\u062a\u064a\u0646 \u0645\u0646\u0641\u0635\u0644\u062a\u064a\u0646\u060c \u062d\u064a\u062b \u064a\u0628\u062f\u0644 \u0643\u0644 \u0642\u0637\u0628 \u0628\u064a\u0646 \u0645\u0633\u0627\u0631\u064a\u0646 \u062e\u0631\u062c\u064a\u0646. \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u0623\u062d\u062f \u0623\u0643\u062b\u0631 \u062a\u0643\u0648\u064a\u0646\u0627\u062a \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u062a\u0646\u0648\u0639\u064b\u0627.<\/p>\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"899\" src=\"https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/DPDT-1024x899.webp\" alt=\"\" class=\"wp-image-4557\" style=\"aspect-ratio:1.1390554484395194;width:320px;height:auto\" srcset=\"https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/DPDT-1024x899.webp 1024w, https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/DPDT-300x263.webp 300w, https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/DPDT-768x674.webp 768w, https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/DPDT-1536x1348.webp 1536w, https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/DPDT-14x12.webp 14w, https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/DPDT.webp 1568w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n<h3 class=\"wp-block-heading\">\u0643\u064a\u0641 \u064a\u0639\u0645\u0644\u061f<\/h3>\n\n<p class=\"wp-block-paragraph\">\u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u062d\u062a\u0648\u064a \u0645\u0641\u062a\u0627\u062d DPDT \u0639\u0644\u0649 \u0633\u062a\u0629 \u0623\u0637\u0631\u0627\u0641:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>\u0637\u0631\u0641\u0627\u0646 \u0645\u0634\u062a\u0631\u0643\u0627\u0646<\/li>\n\n<li>\u0637\u0631\u0641\u0627\u0646 \u0645\u0641\u062a\u0648\u062d\u0627\u0646 \u0639\u0627\u062f\u0629\u064b<\/li>\n\n<li>\u0637\u0631\u0641\u0627\u0646 \u0645\u063a\u0644\u0642\u0627\u0646 \u0639\u0627\u062f\u0629\u064b<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">\u0643\u0644 \u0642\u0637\u0628 \u0644\u062f\u064a\u0647 \u062a\u0644\u0627\u0645\u0633 \u062a\u062d\u0648\u064a\u0644 \u062e\u0627\u0635 \u0628\u0647. \u0639\u0646\u062f\u0645\u0627 \u064a\u063a\u064a\u0631 \u0627\u0644\u0645\u0641\u062a\u0627\u062d \u0648\u0636\u0639\u0647\u060c \u064a\u0646\u0642\u0644 \u0643\u0644\u0627 \u0627\u0644\u0642\u0637\u0628\u064a\u0646 \u0628\u064a\u0646 \u0645\u0633\u0627\u0631\u0627\u062a \u062a\u0644\u0627\u0645\u0633\u0647\u0645 \u0627\u0644\u062e\u0627\u0635\u0629.<\/p>\n\n<h3 class=\"wp-block-heading\">\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629:<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>\u0639\u0643\u0633 \u0627\u062a\u062c\u0627\u0647 \u0645\u062d\u0631\u0643 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0645\u0646\u0627\u0633\u0628<\/li>\n\n<li>\u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0628\u064a\u0646 \u0645\u0635\u062f\u0631\u064a\u0646 \u0644\u0644\u0637\u0627\u0642\u0629 \u0623\u0648 \u0627\u0644\u0625\u0634\u0627\u0631\u0629<\/li>\n\n<li>\u0627\u062e\u062a\u064a\u0627\u0631 \u062a\u0643\u0648\u064a\u0646\u0627\u062a \u0628\u062f\u064a\u0644\u0629 \u0644\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/li>\n\n<li>\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629<\/li>\n\n<li>\u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u062a\u0628\u062f\u064a\u0644\u064b\u0627 \u0645\u0646\u0633\u0642\u064b\u0627 \u0628\u064a\u0646 \u0623\u0648\u0636\u0627\u0639 \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">\u062d\u0644\u0648\u0644 ONPOW \u0644\u062c\u0645\u064a\u0639 \u0627\u0644\u062a\u0643\u0648\u064a\u0646\u0627\u062a<\/h2>\n\n<p class=\"wp-block-paragraph\">At <a href=\"https:\/\/onpowbutton.com\/ar\/\"><strong>\u0623\u0648\u0646\u0628\u0648<\/strong><\/a>, \u0646\u062d\u0646 \u0646\u0635\u0646\u0651\u0639 \u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u062a\u0646\u0648\u0639\u0629 \u0645\u0646 \u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0627\u0644\u0645\u0635\u0645\u0645\u0629 \u0644\u062a\u0644\u0628\u064a\u0629 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629. \u0648\u062a\u0634\u0645\u0644 \u0645\u0646\u062a\u062c\u0627\u062a\u0646\u0627 <a href=\"https:\/\/onpowbutton.com\/ar\/products\/\"><strong>\u0627\u0644\u0645\u0646\u062a\u062c<\/strong><\/a> \u062e\u064a\u0627\u0631\u0627\u062a \u0645\u062a\u0639\u062f\u062f\u0629 \u0644\u0623\u062d\u062c\u0627\u0645 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u060c \u0648\u062a\u0643\u0648\u064a\u0646\u0627\u062a \u0646\u0642\u0627\u0637 \u0627\u0644\u062a\u0644\u0627\u0645\u0633\u060c \u0648\u062e\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0625\u0636\u0627\u0621\u0629\u060c \u0648\u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u062d\u0645\u0627\u064a\u0629\u060c \u0645\u0639 \u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u0627\u0644\u062a\u062e\u0635\u064a\u0635 \u0644\u062a\u0644\u0628\u064a\u0629 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0645\u062d\u062f\u062f\u0629.<\/p>\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/onpowbutton.com\/ar\/contact-us\/\"><strong>\u0627\u062a\u0635\u0644 \u0628\u0646\u0627<\/strong><\/a><\/p>\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>When choosing an electrical switch, one of the first things to consider is how many circuits it needs to control and how those circuits should operate. You may have come across terms such as SPST, SPDT, DPST, and DPDT in product specifications, wiring diagrams, or electrical catalogs. But what do they actually mean, and which [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":4553,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-4552","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"uagb_featured_image_src":{"full":["https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/types.webp",454,398,false],"thumbnail":["https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/types-150x150.webp",150,150,true],"medium":["https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/types-300x263.webp",300,263,true],"medium_large":["https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/types.webp",454,398,false],"large":["https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/types.webp",454,398,false],"1536x1536":["https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/types.webp",454,398,false],"2048x2048":["https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/types.webp",454,398,false],"trp-custom-language-flag":["https:\/\/onpowbutton.com\/wp-content\/uploads\/2026\/11\/types-14x12.webp",14,12,true]},"uagb_author_info":{"display_name":"hongbo","author_link":"https:\/\/onpowbutton.com\/ar\/author\/hongbo\/"},"uagb_comment_info":0,"uagb_excerpt":"When choosing an electrical switch, one of the first things to consider is how many circuits it needs to control and how those circuits should operate. You may have come across terms such as SPST, SPDT, DPST, and DPDT in product specifications, wiring diagrams, or electrical catalogs. But what do they actually mean, and which&hellip;","_links":{"self":[{"href":"https:\/\/onpowbutton.com\/ar\/wp-json\/wp\/v2\/posts\/4552","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/onpowbutton.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/onpowbutton.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/onpowbutton.com\/ar\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/onpowbutton.com\/ar\/wp-json\/wp\/v2\/comments?post=4552"}],"version-history":[{"count":4,"href":"https:\/\/onpowbutton.com\/ar\/wp-json\/wp\/v2\/posts\/4552\/revisions"}],"predecessor-version":[{"id":4578,"href":"https:\/\/onpowbutton.com\/ar\/wp-json\/wp\/v2\/posts\/4552\/revisions\/4578"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/onpowbutton.com\/ar\/wp-json\/wp\/v2\/media\/4553"}],"wp:attachment":[{"href":"https:\/\/onpowbutton.com\/ar\/wp-json\/wp\/v2\/media?parent=4552"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/onpowbutton.com\/ar\/wp-json\/wp\/v2\/categories?post=4552"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/onpowbutton.com\/ar\/wp-json\/wp\/v2\/tags?post=4552"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}