{"product_id":"solar-dc-power-auto-switch-box-for-36v-48v-110v-rated-tuhorse-solar-pumps-up-to-1200w","title":"Solar \/ DC Power Auto Switch Box for 36V\/48V\/110V Rated Tuhorse Solar Pumps, up to 1200W","description":"\u003ch1\u003e\u003cspan style=\"font-size: x-large;\"\u003e\u003cstrong\u003eDC Input Auto Switch Box for 210W, 370W, 500W and 1000W Tuhorse Solar Pumps.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e \u003ch3\u003e\u003cspan style=\"font-size: large;\"\u003e\u003cstrong\u003eAuto switch box specifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e \u003cp\u003e\u003cspan style=\"font-size: large;\"\u003eTo switch the power source between solar panel and DC power supply\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: large;\"\u003eTo switch the power source between solar panel and battery array\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: large;\"\u003eApplication Examples:\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: large;\"\u003eIf you are currently using a Tuhorse 500W solar pump on solar panel, and you wish to use a AC to DC 48V power supply to run the pump at night. Connect both power sources to this Auto Switch as shown in the photo. In a sunny day, the solar panel supplying the power to the pump's control box and the pump. When sun energy goes low, the power source will be switched over to the DC power supply automatically.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: large;\"\u003eJust as shown in photos, wire is not included. \u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: large;\"\u003e \u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: large;\"\u003eNote:\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: large;\"\u003eFor the solar system that uses single solar panel that is less voltage than the power supply, the power supply should be manually shut off in order to use solar energy and turn back on when needed. \u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: large;\"\u003e \u003c\/span\u003e\u003c\/p\u003e","brand":"Tuhorse","offers":[{"title":"Default Title","offer_id":52023218503960,"sku":"TSAS1200W","price":160.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/4492\/0600\/files\/DC_Auto_Switch_1200W_front__07157.jpg?v=1777849689","url":"https:\/\/www.tuhorse.us\/products\/solar-dc-power-auto-switch-box-for-36v-48v-110v-rated-tuhorse-solar-pumps-up-to-1200w","provider":"Tuhorse Pumps","version":"1.0","type":"link"}