7940000252

The 7940000252 by Weidmüller represents a quantum leap in Heavy Duty Connectors - Accessories technology for marine electronics. Its proprietary anti-corrosion system combines cathodic protection with molecular barrier technology, delivering unparalleled reliability in saltwater environments.As a marine-certified Programming Port - Data, Power, this product features pressure-equalized chambers that prevent moisture ingress during depth variations. The non-magnetic stainless steel components ensure compatibility with navigation compasses and sonar equipment.Specifically developed for Housing Size 6, this accessory includes failsafe locking mechanisms that prevent accidental disconnection in rough seas. The quick-disconnect feature allows emergency separation with minimal force.Manufactured to exacting DB9M, AC Outlet to 8 pos Terminal Block, Quick Connects, this component maintains watertight integrity at depths up to 50 meters. The silver-plated contacts resist sulfide formation while maintaining <5m resistance after prolonged salt fog exposure.Exceeding IP65 - Dust Tight, Water Resistant; NEMA 4 standards, this solution has been tested against 1000+ hours of salt spray and 500 thermal cycles. The materials demonstrate zero galvanic corrosion when mated with common marine alloys.