50PCS Solder Stick Waterproof Seal Sleeve Heat Shrink Butt Wire Connectors

Do not dismiss your dream. 50PCS Solder Connector Heat ShrinkBondingThe Crimp Connector He Cable Connector. Solder and seal with advanced waterproof function. Polyolefin heat-shrink butt connectors with improved retractable strength, providing sealing, strain relief, and cable insulation.

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