{"product_id":"j30j-31-core-male-welded-wire-micro-rectangular-connector","title":"J30J 31-Core Male Welded Wire Micro Rectangular Connector","description":"\u003ch3 class=\"p_title\"\u003e\u003cspan\u003eJ30J 31-Core Male Welded Wire Micro Rectangular Connector\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch4\u003eModel:\u003cspan\u003eJ30J-31TJS\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003ch4\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"\u003e\n\u003cp data-end=\"574\" data-start=\"108\"\u003e\u003cspan\u003eThe J30J series micro rectangular connector is widely adopted in high-performance electronic systems. It features a robust aluminum alloy shell and a unique inner conductor design using twisted wire pins. The exposed solder cup terminals at the tail end allow for secure and reliable wire soldering. The connector complies with GJB2446A and MIL-DTL-83513 standards, ensuring high compatibility and performance in mission-critical environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"841\" data-start=\"576\"\u003e\u003cspan\u003e\u003cstrong data-end=\"592\" data-start=\"576\"\u003eApplications\u003c\/strong\u003e\u003cbr data-end=\"595\" data-start=\"592\"\u003eDesigned for interconnection in various electronic circuit systems, especially where lightweight construction, high reliability, and high-density integration are required—such as in aerospace, military, instrumentation, and industrial automation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"861\" data-start=\"843\"\u003e\u003cspan\u003e\u003cstrong data-end=\"859\" data-start=\"843\"\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"935\" data-start=\"864\"\u003e\u003cspan\u003e    31-pin male connector with twisted wire contacts and rear solder cups\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-end=\"989\" data-start=\"938\"\u003e\u003cspan\u003e    Lightweight and compact micro rectangular housing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-end=\"1041\" data-start=\"992\"\u003e\u003cspan\u003e    Excellent electromagnetic shielding performance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-end=\"1100\" data-start=\"1044\"\u003e\u003cspan\u003e    Low insertion force and reliable mechanical connection\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-end=\"1156\" data-start=\"1103\"\u003e\u003cspan\u003e    Compliant with GJB2446A and MIL-DTL-83513 standards\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-end=\"1237\" data-start=\"1159\"\u003e\u003cspan\u003e    Also available in 9, 15, 21, 25, 37, 51, 66, 74, and 100-core configurations\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e🔧 Technical Specifications\u003cspan\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eImportant Technical Parameters\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable border=\"1\" cellpadding=\"0\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003e\n\u003cp\u003e\u003cspan\u003eElectrical property\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTemperature range\u003c\/span\u003e\u003cbr\u003e \u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-55～+125℃\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWorking current\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3A MAX\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eContact spacing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.27mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDielectric withstanding voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e600V\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eContact row spacing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.1mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eInsulation resistance\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e≥5000MΩ\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eAdaptive wire cross-sectional area\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.05～0.15mm²\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eContact resistance\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e≤8.0mΩ\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e\n\u003cp\u003e\u003cspan\u003eNumber of cores of the same type\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMechanical life\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e500 times\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e\u003cspan\u003e9,15,21,25,31,37,51,66,74,100\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eMaterials and Surface Treatment\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable border=\"1\" cellpadding=\"0\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e\u003cspan\u003eCenter conductor\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e\u003cspan\u003eBeryllium bronze,gold plating\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e\u003cspan\u003eInsulating medium\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e\u003cspan\u003ePPS\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e\u003cspan\u003eOuter conductor\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp align=\"center\"\u003e\u003cspan\u003eAluminum alloy,nickel plating\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\/\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\/\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eProduct Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"J30J 31-Core Male Welded Wire Micro Rectangular Connector 0\" src=\"https:\/\/mao.ecer.com\/photo\/connector-rf\/editor\/20241102160236_66352.jpg\" class=\"lazyi\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"J30J 31-Core Male Welded Wire Micro Rectangular Connector 1\" src=\"https:\/\/mao.ecer.com\/photo\/connector-rf\/editor\/20241102160317_11111.png\" class=\"lazyi\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"J30J 31-Core Male Welded Wire Micro Rectangular Connector 2\" src=\"https:\/\/mao.ecer.com\/photo\/connector-rf\/editor\/20241102160344_52603.png\" class=\"lazyi\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"SIPU CONNECTORS","offers":[{"title":"Default Title","offer_id":51060441121053,"sku":null,"price":16.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/7369\/8077\/files\/pl195932792-j30j_31_core_male_welded_wire_micro_rectangular_connector.webp?v=1773915816","url":"https:\/\/sipu-rf.com\/products\/j30j-31-core-male-welded-wire-micro-rectangular-connector","provider":"Sipu RF Technology","version":"1.0","type":"link"}