The MS3126F12-10P is a 10-contact Circular Connector with gold-plated contacts, straight plug, 12-10 insert arrangement, pin contact. The crimp type miniature connector provides performance and versatility needed for applications demanding high reliability and crimp removable contacts. These crimp contacts are rear insertable/front release and are held in position by an MS approved spring tower retention system. Shell components for these series are aluminum. The dependable 5-key/keyway polarization with bayonet lock coupling assures positive mating with no chance of cross plugging. Spring tension provided by a wave washer in the coupling nut ensures maintenance of interfacial seal between mating halves.

• Designates environmental resisting connector with strain relief
• Resilient inserts which provide high dielectric strength and moisture barrier
• Corrosion-resistant
• Both insert and main joint gasket are molded from resilient neoprene
• Provides excellent moisture sealing at gasket
• Superior electrical isolation of contact in insert
• 1000VAC RMS (at sea level) Operating voltage
• -55 to +125° Operating temperature

The 2M801-007-16M5-3SA from Amphenol is 2M series, MIL-DTL-38999 series equivalent straight plug with 3 contacts. The 2M series micro-miniature circular connectors can withstand harsh environment conditions. These quick mating connectors have well-proven electrical capability to withstand extreme shock, exposure and vibration. They are designed for interconnect applications requiring high performance and reduced size and weight. These smaller, high density, light weight connectors far exceed the competition in quality and performance levels. The 2M series are superior and versatile connectors designed and tested to mil-spec standards, comparable to MIL-DTL-38999.

• More rugged keys and threads for faster mating, superior anti decoupling
• Polyphenylene sulphide (PPS) insert and fluorosilicone rubber grommet, seal
• Insulation resistance is 5000Mohm
• 2000 mating cycles for unmated connectors
• Dual-start ACME thread coupling system
• Operating temperature range from -65°C to +150°C
• Salt spray exposure of 48hour
• Aluminium alloy body material with electroless nickel plating
• Copper alloy crimp socket contacts with gold plating