Premium Waterproof Heat Shrink Spade Connectors

Military-Grade Durability
Industrial-grade heat shrink tubing with adhesive lining ensures waterproof, dustproof, and corrosion-resistant connections. Reinforced male/female spade terminals resist vibration and extreme temperatures (-40°C to +125°C).
Precision Engineering
High-conductivity copper terminals with tin plating prevent oxidation. Thick-walled insulation and double crimp zones provide superior grip and strain relief for 12-22 AWG wires.
One-Step Secure Connection
Self-sealing adhesive activates with heat (90°C+) for permanent waterproof seals. No extra tools required – just crimp, heat, and seal in seconds.
Versatile Applications
Ideal for marine wiring, automotive harnesses, outdoor LED lighting, solar panels, and industrial equipment. Compatible with PVC, silicone, and Teflon-coated cables.
Bulk Savings Advantage
Direct factory pricing for wholesale orders. Custom packaging available for resellers and large-scale projects.
Certified Reliability
UL, RoHS, and CE compliant. Backed by a 5,000-cycle durability guarantee.