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350W Mini Heat Gun Kit, 300PCS 10-26 AWG Waterproof Solder Seal Wire Connectors & 3:1 Shrink Tube Kit, Portable Hot Air Gun with 2-Temp Max 752°F (400°C) for Automotive, Marine, Wiring Repair

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Product details

Management number 247128281 Release Date 2026/08/16 List Price $12.80 Model Number 247128281
Category
  • 【All-in-One Repair Kit】No more searching for the right size connector. This comprehensive kit includes premium 120 pcs solder seal wire connectors (10–26 AWG, 5 sizes) and 180 pcs 3:1 high-density waterproof heat shrink tubing (5 sizes, black & red). From heavy-duty automotive wiring to delicate DIY electronics, you have every size you need right at your fingertips, perfectly organized for immediate use.
  • 【Fast Heating & 2-Temp Settings】Equipped with a powerful 350W rated power, this mini heat gun delivers faster heating performance than ordinary small heat guns. It can quickly reach a maximum temperature of 400°C (752°F) within seconds after switching on, greatly saving operation time and improving the overall efficiency of hot air heating tasks. Dual Temperature Control: Easily switch between Low: 482°F (250°C) and High: 752°F (400°C) with a simple toggle switch to match different crafting or repair needs.
  • 【Overheat Protection & Ergonomic Design】Built-in Safety Circuit: Equipped with advanced overheat protection that automatically prevents damage to your heat gun or circuits, ensuring safe, long-lasting use. Comfortable Pencil Grip Design: Weighing only 0.66 lbs, the lightweight, sleek design reduces hand fatigue. It features a 4.9-foot flexible power cord and a retractable stand for stable, hands-free bench work.
  • 【Marine-Grade & Waterproof Seal】IP67 Waterproof Solder Seal Wire Connectors: The included self-soldering butt connectors quickly melt, bond, and seal wires, creating an airtight, moisture-proof connection that complies with RoHS, ISO 9001:2009, UL, SGS, and CE standards. 3:1 Shrink Ratio: High-quality shrink tubing forms a tight, protective seal that won’t loosen, crack, or corrode, making it ideal for harsh saltwater marine, automotive, and outdoor environments.
  • 【Mini Heat Gun with Wide Compatibility】Compact Heat Gun Equipped with Heat Shrink Tubing Hook Nozzle. Crafted to access narrow, hard-to-reach spots, this compact mini heat gun is maneuverable within confined wiring areas. The matching Heat Shrink Tubing Hook Nozzle concentrates heat accurately, beyond electrical wiring repair, it’s a perfect portable tool for 3D printing, PVC heating, electronics repair, vinyl wrapping, candle making, and epoxy resin crafts.
  • First-Use Notice: A slight odor or faint smoke during the first few minutes is completely normal and safe, caused by the protective anti-rust oil on the heating elements. Backed by a 12-Month Quality Warranty. Our team of professionals is ready to deliver ongoing technical help that extends for the life of your device.

ASIN B0H3T9BB8C
Size 300pcs (with heat gun)
Color Blue
Style Barrel
Voltage 110 volts
Wattage 350 watts
Material ABS
Item Weight 13.7 ounces
Part Number HG-3503
Manufacturer DONGGUAN FUTUO ELECTRONIC TOOLS CO., LTD
Power Source ac
Item model number HG3503
Product Dimensions 10.43 x 3.35 x 2.76 inches
Included Components 1x heat gun, 1x nozzles, 300 PCS heat shrink tubing

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