{"title":"100pcs Solder Seal Heat Shrink Tube Butt Wire Connector Terminal Waterproof 4 Size","handle":"100pcs-solder-seal-heat-shrink-tube-butt-wire-connector-terminal-waterproof-4-size","url":"/products/100pcs-solder-seal-heat-shrink-tube-butt-wire-connector-terminal-waterproof-4-size","description":"A 100-piece assortment of solder seal heat shrink butt connectors in four sizes. These connectors combine soldering, insulation, and waterproof sealing into a single step — just apply heat and the solder ring melts to join the wires while the polyolefin tubing shrinks and the hot-melt adhesive seals the connection.\n\nColour-coded by wire gauge for quick identification, these connectors provide improved pull-out strength, strain relief, and a waterproof seal that's ideal for marine, automotive, and outdoor applications.\n\nKey Features\n\n\nSolder + Seal in One Step – Heat activates solder, shrink tubing, and adhesive simultaneously\n\nWaterproof – Hot-melt adhesive lining creates a moisture-tight seal\n\n4 Colour-Coded Sizes – Covers wire gauges from AWG 26 down to AWG 6\n\nTinned Copper Solder Ring – Reliable electrical connection\n\nPolyolefin Outer Tubing – Durable heat-shrink insulation\n\n\nSize Guide\n\n\nWhite – AWG 26–24 (0.25–0.34mm²)\n\nRed – AWG 22–18 (0.5–1.0mm²)\n\nBlue – AWG 16–14 (1.5–2.5mm²)\n\nYellow – AWG 10–6 (4.0–6.0mm²)\n\n\nIdeal For\n\nMarine and boat wiring\nAutomotive electrical repairs\nOutdoor and weatherproof installations\nAny application requiring soldered, insulated, and sealed wire joints\n\n\nPackage Contents\n\n100× Solder seal heat shrink butt connectors (assorted sizes)\n","vendor":"Little Bird","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":3291,"title":"Default Title","sku":"LB-LS2788","price":13.8,"on_sale":false,"in_stock":true,"available_quantity":11,"option1":"Default Title"}]}