{"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\/hu\/news\/spst-vs-spdt-vs-dpst-vs-dpdt-switches\/","title":{"rendered":"SPST vs. SPDT vs. DPST vs. DPDT: A kapcsol\u00f3t\u00edpusok meg\u00e9rt\u00e9se"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Amikor elektromos kapcsol\u00f3t v\u00e1lasztunk, az egyik els\u0151 dolog, amit figyelembe kell venni, az, hogy h\u00e1ny \u00e1ramk\u00f6rt kell vez\u00e9relni, \u00e9s ezeknek az \u00e1ramk\u00f6r\u00f6knek hogyan kell m\u0171k\u00f6dni\u00fck. El\u0151fordulhat, hogy tal\u00e1lkozott olyan kifejez\u00e9sekkel, mint SPST, SPDT, DPST \u00e9s DPDT term\u00e9kspecifik\u00e1ci\u00f3kban, vezet\u00e9krajzokban vagy elektromos katal\u00f3gusokban. De mit jelentenek val\u00f3j\u00e1ban, \u00e9s melyik konfigur\u00e1ci\u00f3 a megfelel\u0151 az \u00d6n alkalmaz\u00e1s\u00e1hoz?<br><br>Ezek a r\u00f6vid\u00edt\u00e9sek a kapcsol\u00f3 p\u00f3lusainak \u00e9s kapcsol\u00e1si m\u00f3djainak sz\u00e1m\u00e1t \u00edrj\u00e1k le. Egyszer\u0171en fogalmazva, megmutatj\u00e1k, hogy egy kapcsol\u00f3 h\u00e1ny k\u00fcl\u00f6n\u00e1ll\u00f3 \u00e1ramk\u00f6rt k\u00e9pes vez\u00e9relni, \u00e9s h\u00e1ny kapcsolat\u00fat \u00e1ll rendelkez\u00e9sre minden \u00e1ramk\u00f6r sz\u00e1m\u00e1ra.<br><br>A helytelen konfigur\u00e1ci\u00f3 kiv\u00e1laszt\u00e1sa felesleges vezet\u00e9kes komplexit\u00e1shoz, korl\u00e1tozott funkcionalit\u00e1shoz vagy kompatibilit\u00e1si probl\u00e9m\u00e1khoz vezethet. Ez az \u00fatmutat\u00f3 elmagyar\u00e1zza a k\u00fcl\u00f6nbs\u00e9geket az SPST, SPDT, DPST \u00e9s DPDT kapcsol\u00f3k k\u00f6z\u00f6tt, hogyan m\u0171k\u00f6dnek, \u00e9s mit \u00e9rdemes figyelembe venni, amikor egyet v\u00e1laszt az eszk\u00f6z\u00e9hez.<\/p>\n\n<h2 class=\"wp-block-heading\">1. Mit jelentenek a p\u00f3lusok \u00e9s kapcsol\u00e1si m\u00f3dok egy kapcsol\u00f3ban?<\/h2>\n\n<p class=\"wp-block-paragraph\">Miel\u0151tt \u00f6sszehasonl\u00edtan\u00e1nk a n\u00e9gy t\u00edpus\u00fa kapcsol\u00f3t, hasznos meg\u00e9rteni k\u00e9t alapvet\u0151 kifejez\u00e9st: p\u00f3lusokat \u00e9s kapcsol\u00e1si m\u00f3dokat.<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>P\u00f3lus:<\/strong> Annak a f\u00fcggetlen \u00e1ramk\u00f6rnek a sz\u00e1ma, amelyet egy kapcsol\u00f3 k\u00e9pes vez\u00e9relni.<\/li>\n\n<li><strong>Kapcsol\u00e1si m\u00f3d:<\/strong> Az egyes p\u00f3lus \u00e1ltal kapcsolhat\u00f3 kimeneti csatlakoz\u00e1sok sz\u00e1ma.<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">Gondoljunk egy p\u00f3lusra, mint egy f\u00fcggetlen vez\u00e9rl\u00e9si \u00fatvonalra, \u00e9s egy kapcsol\u00e1si m\u00f3dra, mint a rendelkez\u00e9sre \u00e1ll\u00f3 csatlakoz\u00e1si lehet\u0151s\u00e9gek sz\u00e1m\u00e1ra.<br>P\u00e9ld\u00e1ul:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Egy p\u00f3lus\u00fa kapcsol\u00f3 egy \u00e1ramk\u00f6rt vez\u00e9rel.<\/li>\n\n<li>K\u00e9t p\u00f3lus\u00fa kapcsol\u00f3 k\u00e9t k\u00fcl\u00f6n\u00e1ll\u00f3 \u00e1ramk\u00f6rt vez\u00e9rel.<\/li>\n\n<li>Egy kapcsol\u00e1si m\u00f3d\u00fa kapcsol\u00f3 egy kapcsolt kimeneti utat tartalmaz.<\/li>\n\n<li>K\u00e9t kapcsol\u00e1si m\u00f3d\u00fa kapcsol\u00f3 egy \u00e1ramk\u00f6rt \u00f6sszekapcsolhat egyik vagy m\u00e1sik kimeneti \u00fattal.<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">Miut\u00e1n meg\u00e9rtette ezeket a k\u00e9t kifejez\u00e9st, az r\u00f6vid\u00edt\u00e9sek sokkal k\u00f6nnyebben olvashat\u00f3k lesznek.<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>SPST = Egyp\u00f3lus\u00fa, Egyszer\u0171 kapcsol\u00e1si m\u00f3d<\/strong><\/li>\n\n<li><strong>SPDT = Egyp\u00f3lus\u00fa, K\u00e9tszint\u0171 kapcsol\u00e1si m\u00f3d<\/strong><\/li>\n\n<li><strong>DPST = Dupla p\u00f3lus, Egyszeres kapcsol\u00e1s<\/strong><\/li>\n\n<li><strong>DPDT = Dupla p\u00f3lus, Dupla kapcsol\u00e1s<\/strong><\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">2. SPST vs. SPDT vs. DPST vs. DPDT: Mi a k\u00fcl\u00f6nbs\u00e9g?<\/h2>\n\n<p class=\"wp-block-paragraph\">A f\u0151 k\u00fcl\u00f6nbs\u00e9g az, hogy egy kapcsol\u00f3 h\u00e1ny \u00e1ramk\u00f6rt vez\u00e9rel, \u00e9s h\u00e1ny kapcsolat\u00fat \u00e9r el.<\/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;\">Kapcsol\u00f3t\u00edpus<\/th>\n <th style=\"border: 1px solid #ddd; padding: 12px;\">P\u00f3lusok<\/th>\n <th style=\"border: 1px solid #ddd; padding: 12px;\">Kapcsolatok<\/th>\n <th style=\"border: 1px solid #ddd; padding: 12px;\">F\u0151 funkci\u00f3<\/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;\">Egy \u00e1ramk\u00f6rt kapcsol be vagy ki<\/td>\n <\/tr>\n <tr>\n <td style=\"border: 1px solid #ddd; padding: 12px;\">SPDT kapcsol\u00f3t<\/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;\">Egy \u00e1ramk\u00f6rt k\u00f6t \u00f6ssze b\u00e1rmelyik k\u00e9t kimenettel<\/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;\">K\u00e9t k\u00fcl\u00f6n \u00e1ramk\u00f6rt kapcsol be vagy ki egyidej\u0171leg<\/td>\n <\/tr>\n <tr>\n <td style=\"border: 1px solid #ddd; padding: 12px;\">DPDT kapcsol\u00f3t<\/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;\">K\u00e9t k\u00fcl\u00f6n \u00e1ramk\u00f6rt kapcsol k\u00e9t kimenetszettel<\/td>\n <\/tr>\n <\/tbody>\n<\/table>\n\n<p class=\"wp-block-paragraph\">\u00cdme egy egyszer\u0171 m\u00f3dja annak, hogy megjegyezze \u0151ket:<\/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> Egy \u00e1ramk\u00f6r, BE vagy KI.<\/li>\n\n<li><strong>SPDT:<\/strong> Egy \u00e1ramk\u00f6r, k\u00e9t lehets\u00e9ges kapcsolat\u00fat.<\/li>\n\n<li><strong>DPST:<\/strong> K\u00e9t \u00e1ramk\u00f6r, egyidej\u0171leg BE vagy KI.<\/li>\n\n<li><strong>DPDT: <\/strong>K\u00e9t \u00e1ramk\u00f6r, mindegyik k\u00e9t kapcsolat\u00fat k\u00f6z\u00f6tt v\u00e1ltogatva.<\/li>\n<\/ul>\n<\/div><\/div>\n<\/div>\n\n<h2 class=\"wp-block-heading\">3. Mi az az SPST kapcsol\u00f3?<\/h2>\n\n<p class=\"wp-block-paragraph\">Egy SPST (Egyp\u00f3lus\u00fa, Egyszeres Kiold\u00e1s\u00fa) kapcsol\u00f3 a legegyszer\u0171bb \u00e9s leggyakoribb kapcsol\u00e1si konfigur\u00e1ci\u00f3. Egy elektromos \u00e1ramk\u00f6rt vez\u00e9rel, lehet\u0151v\u00e9 t\u00e9ve annak nyit\u00e1s\u00e1t vagy z\u00e1r\u00e1s\u00e1t.<br>A BE helyzetben a kapcsolatok z\u00e1rva vannak, \u00e9s lehet\u0151v\u00e9 teszik az \u00e1ram foly\u00e1s\u00e1t. A KI helyzetben a kapcsolatok nyitva vannak, \u00e9s megszak\u00edtj\u00e1k az \u00e1ramk\u00f6rt.<\/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>Hogyan m\u0171k\u00f6dik?<\/strong><\/h3>\n\n<p class=\"wp-block-paragraph\">Egy SPST kapcsol\u00f3nak k\u00e9t f\u0151 termin\u00e1lja \u00e9s k\u00e9t alap\u00e1llapota van:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>BE: Az \u00e1ramk\u00f6r \u00f6sszekapcsolva, lehet\u0151v\u00e9 t\u00e9ve az \u00e1ram foly\u00e1s\u00e1t.<\/li>\n\n<li>KI: Az \u00e1ramk\u00f6r sz\u00e9tkapcsolva, meg\u00e1ll\u00edtva az \u00e1ram foly\u00e1s\u00e1t.<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">\u00c1ltal\u00e1nos alkalmaz\u00e1sok:<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>Villamos berendez\u00e9sek be- \u00e9s kikapcsol\u00e1s\u00e1nak vez\u00e9rl\u00e9se<\/li>\n\n<li>Vil\u00e1g\u00edt\u00e1si k\u00f6r\u00f6k<\/li>\n\n<li>Kisberendez\u00e9sek<\/li>\n\n<li>Alapvet\u0151 ipari vez\u00e9rl\u0151panelok<\/li>\n\n<li>Egyszer\u0171 g\u00e9pind\u00edt\u00e1si \u00e9s le\u00e1ll\u00edt\u00e1si funkci\u00f3k<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">4. Mi az az SPDT kapcsol\u00f3?<\/h2>\n\n<p class=\"wp-block-paragraph\">Egy SPDT (Egyp\u00f3lus\u00fa, K\u00e9t\u00e1ll\u00e1s\u00fa) kapcsol\u00f3 egy k\u00f6r vez\u00e9rl\u00e9s\u00e9re szolg\u00e1l, de k\u00e9t lehets\u00e9ges kimeneti kapcsolatot biztos\u00edt.<br>Ellent\u00e9tben az SPST kapcsol\u00f3val, amely egyszer\u0171en nyit vagy z\u00e1r egy k\u00f6rt, az SPDT kapcsol\u00f3 egy k\u00f6z\u00f6s termin\u00e1lt ir\u00e1ny\u00edt egyik vagy m\u00e1sik kimeneti termin\u00e1l fel\u00e9.<\/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\">Hogyan m\u0171k\u00f6dik?<\/h3>\n\n<p class=\"wp-block-paragraph\">Egy SPDT kapcsol\u00f3nak \u00e1ltal\u00e1ban h\u00e1rom termin\u00e1lja van:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>COM (K\u00f6z\u00f6s): A megosztott kapcsolat.<\/li>\n\n<li>NO (Norm\u00e1lisan nyitott): Nem kapcsol\u00f3dik a COM-hoz az alap\u00e1llapotban, nem m\u0171k\u00f6dtetve.<\/li>\n\n<li>NC (Norm\u00e1lisan z\u00e1rt): Kapcsol\u00f3dik a COM-hoz az alap\u00e1llapotban, nem m\u0171k\u00f6dtetve.<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">\u00c1ltal\u00e1nos alkalmaz\u00e1sok:<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>K\u00e9t m\u0171k\u00f6d\u00e9si m\u00f3d k\u00f6z\u00f6tti v\u00e1laszt\u00e1s<\/li>\n\n<li>K\u00e9t jel\u00fat k\u00f6z\u00f6tti v\u00e1lt\u00e1s<\/li>\n\n<li>El\u0151re \u00e9s h\u00e1trameneti vez\u00e9rl\u0151 k\u00f6r\u00f6k (alkalmas k\u00f6rnyezetben alkalmazva)<\/li>\n\n<li>Elektronikus vez\u00e9rl\u0151rendszerek<\/li>\n\n<li>Ipari berendez\u00e9sek m\u00f3dv\u00e1laszt\u00e1sa<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">5. Mi az a DPST kapcsol\u00f3?<\/h2>\n\n<p class=\"wp-block-paragraph\">Egy DPST (K\u00e9tp\u00f3lus\u00fa, Egyp\u00f3lus\u00fa) kapcsol\u00f3 k\u00e9t k\u00fcl\u00f6n k\u00f6r vez\u00e9rl\u00e9s\u00e9re szolg\u00e1l egyszerre.<br>Hasonl\u00f3an m\u0171k\u00f6dik, mint egy SPST kapcsol\u00f3, de ahelyett, hogy egy \u00e1ramk\u00f6rt kapcsolna ki vagy be, k\u00e9t f\u00fcggetlen \u00e1ramk\u00f6rt kapcsol \u00f6ssze.<\/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\">Hogyan m\u0171k\u00f6dik?<\/h3>\n\n<p class=\"wp-block-paragraph\">Egy tipikus DPST kapcsol\u00f3nak n\u00e9gy f\u0151 termin\u00e1lja van, k\u00e9t k\u00fcl\u00f6n kontaktk\u00e9szlettel.<br>Amikor a kapcsol\u00f3t BE kapcsolj\u00e1k, mindk\u00e9t kontaktk\u00e9szlet z\u00e1r\u00f3dik. Amikor KI kapcsolj\u00e1k, mindkett\u0151 nyit.<\/p>\n\n<h3 class=\"wp-block-heading\">\u00c1ltal\u00e1nos alkalmaz\u00e1sok:<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>K\u00e9t elektromos vonal egyidej\u0171 kapcsol\u00e1sa<\/li>\n\n<li>\u00c1ramell\u00e1t\u00e1s vez\u00e9rl\u00e9se ipari berendez\u00e9sekn\u00e9l<\/li>\n\n<li>K\u00e9t p\u00f3lus\u00fa elszigetel\u00e9st ig\u00e9nyl\u0151 elektromos k\u00e9sz\u00fcl\u00e9kek<\/li>\n\n<li>T\u00f6bb \u00e1ramk\u00f6r csatlakoz\u00e1s\u00e1val rendelkez\u0151 vez\u00e9rl\u0151panelek<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">6. Mi az a DPDT kapcsol\u00f3?<\/h2>\n\n<p class=\"wp-block-paragraph\">A DPDT (K\u00e9t p\u00f3lus, K\u00e9t v\u00e1lt\u00f3) kapcsol\u00f3 k\u00e9t p\u00f3lust \u00e9s k\u00e9t v\u00e1lt\u00f3t egyes\u00edt.<br>K\u00e9pes k\u00e9t k\u00fcl\u00f6n \u00e1ramk\u00f6rt vez\u00e9relni, minden p\u00f3lus k\u00e9t kimeneti \u00fat k\u00f6z\u00f6tt v\u00e1ltogatva. Ez teszi az egyik legv\u00e1ltozatosabb alap kapcsol\u00e1si konfigur\u00e1ci\u00f3v\u00e1.<\/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\">Hogyan m\u0171k\u00f6dik?<\/h3>\n\n<p class=\"wp-block-paragraph\">Egy tipikus DPDT kapcsol\u00f3nak hat termin\u00e1lja van:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>K\u00e9t k\u00f6z\u00f6s termin\u00e1l<\/li>\n\n<li>K\u00e9t \u00e1ltal\u00e1ban nyitott termin\u00e1l<\/li>\n\n<li>K\u00e9t \u00e1ltal\u00e1ban z\u00e1rt termin\u00e1l<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">Minden p\u00f3lusnak saj\u00e1t v\u00e1lt\u00f3kontaktja van. Amikor a kapcsol\u00f3 poz\u00edci\u00f3t v\u00e1lt, mindk\u00e9t p\u00f3lus \u00e1tker\u00fcl a saj\u00e1t kontakt\u00fatj\u00e1ra.<\/p>\n\n<h3 class=\"wp-block-heading\">\u00c1ltal\u00e1nos alkalmaz\u00e1sok:<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>Egyir\u00e1ny\u00fa DC motor ir\u00e1ny\u00e1nak megford\u00edt\u00e1sa megfelel\u0151 bek\u00f6t\u00e9ssel<\/li>\n\n<li>K\u00e9t energia- vagy jelforr\u00e1s k\u00f6z\u00f6tti v\u00e1lt\u00e1s<\/li>\n\n<li>Alternat\u00edv \u00e1ramk\u00f6r konfigur\u00e1ci\u00f3k kiv\u00e1laszt\u00e1sa<\/li>\n\n<li>Ipari vez\u00e9rl\u0151rendszerek<\/li>\n\n<li>Olyan berendez\u00e9sek, amelyek \u00f6sszehangolt v\u00e1lt\u00f3kapcsol\u00e1st ig\u00e9nyelnek<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">ONPOW Megold\u00e1sok minden konfigur\u00e1ci\u00f3hoz<\/h2>\n\n<p class=\"wp-block-paragraph\">At <a href=\"https:\/\/onpowbutton.com\/hu\/\"><strong>ONPOW<\/strong><\/a>, gy\u00e1rtunk egy sor ipari nyom\u00f3gomb kapcsol\u00f3t, amelyeket k\u00fcl\u00f6nb\u00f6z\u0151 vez\u00e9rl\u0151panel-ig\u00e9nyekhez terveztek. <a href=\"https:\/\/onpowbutton.com\/hu\/products\/\"><strong>term\u00e9k<\/strong><\/a> Lehet\u0151s\u00e9geink k\u00f6z\u00e9 tartoznak k\u00fcl\u00f6nb\u00f6z\u0151 szerel\u00e9si m\u00e9retek, \u00e9rintkez\u0151k konfigur\u00e1ci\u00f3i, vil\u00e1g\u00edt\u00e1si lehet\u0151s\u00e9gek \u00e9s v\u00e9delmi szintek, testreszab\u00e1s el\u00e9rhet\u0151 specifikus alkalmaz\u00e1sokhoz.<\/p>\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/onpowbutton.com\/hu\/contact-us\/\"><strong>KAPCSOLAT<\/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\/hu\/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\/hu\/wp-json\/wp\/v2\/posts\/4552","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/onpowbutton.com\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/onpowbutton.com\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/onpowbutton.com\/hu\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/onpowbutton.com\/hu\/wp-json\/wp\/v2\/comments?post=4552"}],"version-history":[{"count":4,"href":"https:\/\/onpowbutton.com\/hu\/wp-json\/wp\/v2\/posts\/4552\/revisions"}],"predecessor-version":[{"id":4578,"href":"https:\/\/onpowbutton.com\/hu\/wp-json\/wp\/v2\/posts\/4552\/revisions\/4578"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/onpowbutton.com\/hu\/wp-json\/wp\/v2\/media\/4553"}],"wp:attachment":[{"href":"https:\/\/onpowbutton.com\/hu\/wp-json\/wp\/v2\/media?parent=4552"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/onpowbutton.com\/hu\/wp-json\/wp\/v2\/categories?post=4552"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/onpowbutton.com\/hu\/wp-json\/wp\/v2\/tags?post=4552"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}