{"product_id":"solder-seal-wire-connectors-3-1-heat-shrink-insulated-electrical-wires-terminals-butt-splice-waterproof-10-20-30-50-100pcs","title":"Solder Seal Wire Connectors 3:1 Heat Shrink Insulated Electrical Wires Terminals Butt Splice Waterproof 10\/20\/30\/\/50\/100pcs","description":"\u003ch1\u003e\u003ccode\u003esolder seal wire connector, waterproof butt splice, heat shrink solder connector, 3:1 heat shrink terminal, electrical wire splice, solder ring connector\u003c\/code\u003e\u003c\/h1\u003e\n\u003ch2\u003e\u003ccode\u003einsulated wire terminal, automotive wire connector, marine wire splice, heat activated solder connector\n\u003c\/code\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eColor\u003c\/span\u003e: \u003cspan style=\"color: #333;\"\u003eWhite\/Red\/Blue\/Yellow\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDoes it include a Battery?\u003c\/span\u003e: \u003cspan style=\"color: #333;\"\u003eNo\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDoes it include wireless functionality?\u003c\/span\u003e: \u003cspan style=\"color: #333;\"\u003eNo\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEU LVD Voltage\u003c\/span\u003e: \u003cspan style=\"color: #333;\"\u003eLow voltage: Below 50Vac or 75Vdc\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color: #333;\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eItem type\u003c\/span\u003e: \u003cspan style=\"color: #333;\"\u003eWire Connector\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color: #333;\"\u003e3:1,Insulated Solder Sleeve\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color: #333;\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color: #333;\"\u003e10\/20\/30\/50100pcs\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSize\u003c\/span\u003e: \u003cspan style=\"color: #333;\"\u003e0.25-10 sq mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color: #333;\"\u003eSplice\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003efeature\u003c\/span\u003e: \u003cspan style=\"color: #333;\"\u003eSoldering connectors\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003efeature1\u003c\/span\u003e: \u003cspan style=\"color: #333;\"\u003eTerminals Connector\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003efeature2\u003c\/span\u003e: \u003cspan style=\"color: #333;\"\u003eWaterproof connectors\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003efeature3\u003c\/span\u003e: \u003cspan style=\"color: #333;\"\u003eWaterproof Terminals\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp style=\"text-align: left; margin: 0px;\" align=\"left\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S29a68257d5d5414dbf00a0cc1c5ad3c70.jpg?width=750\u0026amp;height=533\u0026amp;hash=1283\"\u003e\u003c\/p\u003e\n\u003ch2 align=\"left\" style=\"text-align: left; margin: 0px;\"\u003eSPECIFICATION\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Name\u003c\/td\u003e\n\u003ctd\u003eSolder Seal Heat Shrink Butt Wire Connectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShrink Ratio\u003c\/td\u003e\n\u003ctd\u003e3:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eOrange, Purple, Blue, Green, Red, Yellow, White\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack Quantity\u003c\/td\u003e\n\u003ctd\u003e10Pcs, 20Pcs, 30Pcs, 50Pcs, 100Pcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCore Structure\u003c\/td\u003e\n\u003ctd\u003eBuilt-in solder ring + hot melt adhesive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFeature\u003c\/td\u003e\n\u003ctd\u003eWaterproof, corrosion resistant, easy connection, insulation sealing, no crimp tool required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking Principle\u003c\/td\u003e\n\u003ctd\u003eHeat to melt solder for welding wires, adhesive melts to seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eAutomotive wiring, boat\/marine circuit, RV, motorcycle, home electrical, LED light wire repair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003ePolyolefin heat shrink tube + tin solder ring + hot melt glue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: How do solder seal connectors work?\u003c\/strong\u003e\u003cbr\u003eA1: Apply heat evenly with a heat gun. The inner solder melts to join copper wires, and the hot melt glue flows to seal the joint for waterproof insulation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: Do I need a crimping tool for these terminals?\u003c\/strong\u003e\u003cbr\u003eA2: No crimping tool needed. Only a heat gun is required. They solder and seal in one heating step.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: What does the different color mean?\u003c\/strong\u003e\u003cbr\u003eA3: Each color matches a specific wire gauge range for different cable thicknesses. Check color chart to pick the correct size for your wires.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ4: Are they waterproof?\u003c\/strong\u003e\u003cbr\u003eA4: Yes. The melted hot glue forms a fully sealed barrier, ideal for outdoor, automotive and marine wiring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ5: What is the shrink ratio 3:1?\u003c\/strong\u003e\u003cbr\u003eA5: It can shrink down to 1\/3 of its original diameter, fits a wider range of wire bundle sizes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ6: Can they be used for motorcycle and boat wiring?\u003c\/strong\u003e\u003cbr\u003eA6: Perfect for marine, motorcycle, car trailer, LED and RV wiring, great for exposed circuits that need moisture protection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"electrical center b2c","offers":[{"title":"Orange \/ 10Pcs","offer_id":50861430898881,"sku":"Orange \/ 10Pcs","price":7.8,"currency_code":"USD","in_stock":true},{"title":"Orange \/ 30Pcs","offer_id":50861430964417,"sku":"Orange \/ 30Pcs","price":9.58,"currency_code":"USD","in_stock":true},{"title":"Orange \/ 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