This heat shrink block spade terminal is designed for 22-18 AWG stranded copper wire with a #10 stud size, featuring a pure copper tin-plated brazed barrel for secure crimping. It includes a dual-wall 3M polyolefin heat shrink insulation with adhesive lining, providing a waterproof seal rated for 600V and temperatures from -55°C to 125°C.
• Wire Gauge Range: 22-18 AWG stranded copper only
• Connector Type: Block Fork (Spade)
• Stud Size: #10
• Insulation Material: Dual-wall heat shrink with adhesive lining (3M Type MW polyolefin)
• Temperature Rating: -55°C to 125°C (-67°F to 257°F)
• Waterproof: Yes (when properly heat-shrunk)
• Voltage: 600V
• Terminal Material: Pure copper with tin plating
• Barrel Construction: Brazed barrel for uniform crimping and vibration resistance
• Tubing Type: Translucent semi-rigid polyolefin with adhesive lining
• Installation: Crimp wire, then apply heat gun to shrink and seal
• Seal Type: Adhesive-activated watertight seal
• MADE IN USA
• Marine Electrical Systems - Connect wiring in boats where saltwater exposure requires waterproof connections that prevent corrosion while maintaining quick-disconnect or permanent termination capability.
• Outdoor & Underground Installations - Wire landscape lighting, irrigation systems, and outdoor equipment where moisture, soil chemicals, and weather exposure demand hermetically sealed connections for long-term reliability.
• Automotive Underhood & Exterior Wiring - Connect sensors, relays, lighting, and accessories in engine compartments and exposed locations where heat, oil, moisture, and vibration require waterproof protection beyond standard vinyl or nylon terminals.
• Trailer & RV Exterior Systems - Wire running lights, brake lights, and exterior accessories exposed to road spray, weather, and constant flexing where waterproof connections prevent corrosion and electrical failures.
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