{"id":8934170853529,"title":"Joinfworld 300A Bus Bar Waterproof Power Distribution Block Heavy Duty with Battery Disconnect Switch 12V-48V","handle":"joinfworld-300a-bus-bar-waterproof-power-distribution-block-heavy-duty-with-battery-disconnect-switch-12v-48v","description":"\u003ch3\u003eJoinfworld 300A Bus Bar Waterproof Power Distribution Block Heavy Duty with Battery Disconnect Switch 12V-48V\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eJoinfworld 500A Bus Bar Waterproof Power Distribution Block Heavy Duty with\nBattery Disconnect Switch 12V-48V\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003e500A HEAVY DUTY - The 12V Bus Bar Box Rated 500A, besides, this power bus bar Junction block can work with MAX 48V DC \u0026amp; 300V AC.\u003c\/li\u003e\n \u003cli\u003eOn\/Off SWITCH - This Battery Disconnect Switch 12V features On\/Off 2 Position; Rating: 275A DC Continuous (1hr), 455A DC Intermittent (5 min), 1250A DC Cranking (10 sec). Stud Size: 2x3\/8\" (10mm).\u003c\/li\u003e\n \u003cli\u003e3\/8\"\u0026amp;5\/16\" STUDS - The Power Distribution Block Bus Bar with 2 x 3\/8\" (M10) and 2 x 5\/16\"(M8) stud Posts, which makes the 12V terminal block be able to accept 4\/0 Gauge wires and terminals.The size of the terminal can be selected, more convenient.\u003c\/li\u003e\n \u003cli\u003eSUPERIOR QUALITY - The battery switch is made of high quality ABS plastic, durable made for safety use, rear cover insulates terminals against any short of circuits. Compared with others, our battery disconnect switch is M10 tinned copper studs and nuts, which is safer and more reliable in electrical conductivity.\u003c\/li\u003e\n \u003cli\u003eWIDE APPLICATION - This battery shut off switch is suitable for DC 12 - 48V system to isolate and secure the electrical system, can stand alone or be locked together with other switches. It is widely used for Car, Marine, Boat, RV, Camper, Travel Trailer, Truck, ATV, UTV, Battery banks and other electrical equipment's switch.\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-08-27T00:31:28+10:00","created_at":"2026-08-26T15:40:51+10:00","vendor":"Joinfworld","type":"Connecting Blocks","tags":["electronics_selected_Aug2026"],"price":34100,"price_min":34100,"price_max":34100,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":48936716927129,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B0C9CPBGZ5","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Joinfworld 300A Bus Bar Waterproof Power Distribution Block Heavy Duty with Battery Disconnect Switch 12V-48V","public_title":null,"options":["Default Title"],"price":34100,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/soundstores.net\/cdn\/shop\/files\/B0C9CPBGZ5.jpg?v=1787722854","\/\/soundstores.net\/cdn\/shop\/files\/71ZZdh8Yg0L.jpg?v=1787722854","\/\/soundstores.net\/cdn\/shop\/files\/71pjqUgjL8L.jpg?v=1787722854","\/\/soundstores.net\/cdn\/shop\/files\/61KgKaKlHFL.jpg?v=1787722854","\/\/soundstores.net\/cdn\/shop\/files\/71dxwOliOPL.jpg?v=1787722854","\/\/soundstores.net\/cdn\/shop\/files\/714tzcqjQ6L.jpg?v=1787722854","\/\/soundstores.net\/cdn\/shop\/files\/71Z84SskrZL.jpg?v=1787722854","\/\/soundstores.net\/cdn\/shop\/files\/719AAmBXQsL.jpg?v=1787722854","\/\/soundstores.net\/cdn\/shop\/files\/81ePw1amRTL.jpg?v=1787722854"],"featured_image":"\/\/soundstores.net\/cdn\/shop\/files\/B0C9CPBGZ5.jpg?v=1787722854","options":["Title"],"media":[{"alt":null,"id":37271639359641,"position":1,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/soundstores.net\/cdn\/shop\/files\/B0C9CPBGZ5.jpg?v=1787722854"},"aspect_ratio":1.0,"height":2000,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/B0C9CPBGZ5.jpg?v=1787722854","width":2000},{"alt":null,"id":37271639392409,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/soundstores.net\/cdn\/shop\/files\/71ZZdh8Yg0L.jpg?v=1787722854"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/71ZZdh8Yg0L.jpg?v=1787722854","width":1600},{"alt":null,"id":37271639425177,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/soundstores.net\/cdn\/shop\/files\/71pjqUgjL8L.jpg?v=1787722854"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/71pjqUgjL8L.jpg?v=1787722854","width":1600},{"alt":null,"id":37271639457945,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/soundstores.net\/cdn\/shop\/files\/61KgKaKlHFL.jpg?v=1787722854"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/61KgKaKlHFL.jpg?v=1787722854","width":1600},{"alt":null,"id":37271639490713,"position":5,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/soundstores.net\/cdn\/shop\/files\/71dxwOliOPL.jpg?v=1787722854"},"aspect_ratio":1.0,"height":2000,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/71dxwOliOPL.jpg?v=1787722854","width":2000},{"alt":null,"id":37271639523481,"position":6,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/soundstores.net\/cdn\/shop\/files\/714tzcqjQ6L.jpg?v=1787722854"},"aspect_ratio":1.0,"height":2000,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/714tzcqjQ6L.jpg?v=1787722854","width":2000},{"alt":null,"id":37271639556249,"position":7,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/soundstores.net\/cdn\/shop\/files\/71Z84SskrZL.jpg?v=1787722854"},"aspect_ratio":1.0,"height":2000,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/71Z84SskrZL.jpg?v=1787722854","width":2000},{"alt":null,"id":37271639589017,"position":8,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/soundstores.net\/cdn\/shop\/files\/719AAmBXQsL.jpg?v=1787722854"},"aspect_ratio":1.0,"height":2000,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/719AAmBXQsL.jpg?v=1787722854","width":2000},{"alt":null,"id":37271639621785,"position":9,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/soundstores.net\/cdn\/shop\/files\/81ePw1amRTL.jpg?v=1787722854"},"aspect_ratio":1.0,"height":2000,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/files\/81ePw1amRTL.jpg?v=1787722854","width":2000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eJoinfworld 300A Bus Bar Waterproof Power Distribution Block Heavy Duty with Battery Disconnect Switch 12V-48V\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eJoinfworld 500A Bus Bar Waterproof Power Distribution Block Heavy Duty with\nBattery Disconnect Switch 12V-48V\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003e500A HEAVY DUTY - The 12V Bus Bar Box Rated 500A, besides, this power bus bar Junction block can work with MAX 48V DC \u0026amp; 300V AC.\u003c\/li\u003e\n \u003cli\u003eOn\/Off SWITCH - This Battery Disconnect Switch 12V features On\/Off 2 Position; Rating: 275A DC Continuous (1hr), 455A DC Intermittent (5 min), 1250A DC Cranking (10 sec). Stud Size: 2x3\/8\" (10mm).\u003c\/li\u003e\n \u003cli\u003e3\/8\"\u0026amp;5\/16\" STUDS - The Power Distribution Block Bus Bar with 2 x 3\/8\" (M10) and 2 x 5\/16\"(M8) stud Posts, which makes the 12V terminal block be able to accept 4\/0 Gauge wires and terminals.The size of the terminal can be selected, more convenient.\u003c\/li\u003e\n \u003cli\u003eSUPERIOR QUALITY - The battery switch is made of high quality ABS plastic, durable made for safety use, rear cover insulates terminals against any short of circuits. Compared with others, our battery disconnect switch is M10 tinned copper studs and nuts, which is safer and more reliable in electrical conductivity.\u003c\/li\u003e\n \u003cli\u003eWIDE APPLICATION - This battery shut off switch is suitable for DC 12 - 48V system to isolate and secure the electrical system, can stand alone or be locked together with other switches. It is widely used for Car, Marine, Boat, RV, Camper, Travel Trailer, Truck, ATV, UTV, Battery banks and other electrical equipment's switch.\u003c\/li\u003e\n \u003c\/ul\u003e"}