Circular MIL Spec Equivalent Connectors:

Amphenol Industrial Amphe-Lite M3 Circular MIL-Spec Connectors designed for harsh environmentsare and Provides excellent EMI shielding and grounding through 100% metal to metal bottoming. . Service Class F Amphe-Lite M3 uses superior silicone seals providing increased fluid resistance. This series provides self-locking, quick disconnect threaded coupling as well as locksmith keying.

• Acme threads provide coupling durability and quick-mating
• High Vibration Resistance
• High-density connectors suitable for small footprint designs
• Uses removable crimp contacts
• 100% scoop-proof shells
• Self-Locking Threaded Coupling
• 9 shell sizes and 5 Keyway options are available to eliminate mismating
• 17 insert patterns with a sandwich structure design rated to IP67 in the mated condition
• Amphe-Lite M3 can withstand 500-hours of salt spray corrosion when plated with our Gray ZnNi plating
• Amphe-Lite M3 is able to be mated with other connectors with MIL-DTL-38999 Series III specifications