Precision-engineered DF40HC(2.0)-120DS-0.4V(51) BTB connector for seamless board-to-board integration in tight spaces. High-quality phosphor bronze contacts with gold plating ensure superior conductivity and corrosion resistance.

Ultra-slim 0.4mm pitch design optimizes PCB real estate without compromising signal integrity. Reinforced nylon housing withstands 5,000+ mating cycles for industrial durability.

Ideal for wearables, drones, medical devices, and IoT modules requiring reliable narrow-spacing connections. RoHS-compliant construction meets global safety standards.

Exclusive bulk pricing for OEM/ODM partners – wholesale quantities ship same-day with full traceability documentation. Custom packaging solutions available for automated assembly lines.