1-66740-2
TE Connectivity Aerospace, Defense and Marine
1-66740-2
TE Connectivity Aerospace, Defense and Marine
CONN SOCKET 12-16AWG TIN CRIMP
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Product details
The 1-66740-2 by TE Connectivity Aerospace, Defense and Marine redefines reliability in Contacts - Multi Purpose for railway transportation systems. This EN 45545-2 compliant solution meets the most stringent fire safety and durability requirements.Featuring Power, Stamped construction, the connector achieves halogen-free flame retardancy while maintaining mechanical strength for rolling stock applications.Vibration-proof Socket design maintains electrical continuity during 50Hz-2kHz random vibration testing per IEC 61373 Category 1.With Crimp technology, the contacts withstand 10,000 thermal shock cycles (-40 C to +85 C) for outdoor railway installations.Compatible with 12-16 AWG railway cabling, the solution supports both traction power distribution and train communication networks.Copper formulation exhibits excellent arc resistance, preventing contact welding during short-circuit conditions in overhead line equipment.The Tin plating maintains <5m contact resistance after 25-year service life in underground metro applications.Optimized 50.0µin (1.27µm) ensures reliable performance in high-humidity tunnel environments while resisting corrosive deposits.
Product Attributes
- Product Status: Discontinued at Digi-Key
- Type: Power, Stamped
- Pin or Socket: Socket
- Contact Termination: Crimp
- Wire Gauge: 12-16 AWG
- Contact Material: Copper
- Contact Finish: Tin
- Contact Finish Thickness: 50.0µin (1.27µm)
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