Hermetic Circular Connectors

Amphenol Aerospace Hermetic Circular Connectors maintain system integrity in applications where reliability and performance are critical, such as gas-tight barriers or areas with high-pressure differentials. A wide range of materials and manufacturing capabilities are used to provide consumer and MIL-spec products for glass-to-metal seals and lightweight epoxy backfilled solutions. The epoxy-sealed connectors are a lightweight alternative to glass-sealed hermetic connectors for use in avionics and other weight-sensitive applications where a high level of sealing is required. Epoxy-sealed connectors provide an optimal solution when increasingly stringent sealing requirements must be met.

Types of Connectors

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Results: 63
Select Image Part # Mfr. Description Datasheet Availability Pricing (NOK) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Amphenol Aerospace Circular MIL Spec Connector 10P JAM NUT PIN REC SZ 12 MIL-C-26482 I 45In Stock
Min.: 1
Mult.: 1
No
Amphenol Aerospace Circular MIL Spec Connector PT CARBON STEEL HERMETIC & MINOR MODS 37In Stock
Min.: 1
Mult.: 1

Amphenol Aerospace Circular MIL Spec Connector 6P Size 10 Jam Nut Pin Receptacle 38In Stock
Min.: 1
Mult.: 1
No
Amphenol Aerospace Standard Circular Connector RECEPT 16In Stock
Min.: 1
Mult.: 1

Amphenol Aerospace Circular MIL Spec Connector 4P Size 8 Box Mount Pin Receptacle 87In Stock
Min.: 1
Mult.: 1
No
Amphenol Aerospace Standard Circular Connector RECEPT 21In Stock
Min.: 1
Mult.: 1

Amphenol Aerospace Circular MIL Spec Connector 8P Size 12 Jam Nut Pin Receptacle 155In Stock
Min.: 1
Mult.: 1
No
Amphenol Aerospace Circular MIL Spec Connector HERMETIC 17In Stock
Min.: 1
Mult.: 1

Amphenol Aerospace Circular MIL Spec Connector JAM NUT HERMETIC PIN 57In Stock
Min.: 1
Mult.: 1

Amphenol Aerospace Standard Circular Connector RECEPT 22In Stock
Min.: 1
Mult.: 1

Amphenol Aerospace Circular MIL Spec Connector HERMETIC 17In Stock
Min.: 1
Mult.: 1
No
Amphenol Aerospace Circular MIL Spec Connector PT19C 19#20PinRcpt Hermetic 14In Stock
Min.: 1
Mult.: 1
No
Amphenol Aerospace Standard Circular Connector Hermetic Standard Circular Connector, Shell Size 14, 7 Positions 24In Stock
Min.: 1
Mult.: 1

Amphenol Aerospace Standard Circular Connector Hermetic Standard Circular Connector, Shell Size 14, 15 Positions 21In Stock
Min.: 1
Mult.: 1

Amphenol Aerospace Circular MIL Spec Connector PT CARBON STEEL HERMETIC & MINOR MODS 20In Stock
Min.: 1
Mult.: 1

Amphenol Aerospace Circular MIL Spec Connector MS/TRI-START HERMETIC 72In Stock
Min.: 1
Mult.: 1

Amphenol Aerospace Circular MIL Spec Connector HERMETIC 18In Stock
25Expected 7/13/2026
Min.: 1
Mult.: 1

Amphenol Aerospace Standard Circular Connector RECEPT 24In Stock
Min.: 1
Mult.: 1

Amphenol Aerospace Circular MIL Spec Connector 6P Size 10 Box Mount Pin Receptacle 51In Stock
25Expected 7/20/2026
Min.: 1
Mult.: 1
No
Amphenol Aerospace Circular MIL Spec Connector HERMETIC 1In Stock
25Expected 4/10/2026
Min.: 1
Mult.: 1

Amphenol Aerospace Circular MIL Spec Connector PT CARBON STEEL HERMETIC & MINOR MODS 17In Stock
29Expected 7/13/2026
Min.: 1
Mult.: 1

Amphenol Aerospace Circular MIL Spec Connector HERMETIC 2In Stock
94On Order
Min.: 1
Mult.: 1
Amphenol Aerospace Standard Circular Connector Hermetic Standard Circular Connector, Shell Size 8, 3 Positions 25In Stock
Min.: 1
Mult.: 1

Amphenol Aerospace Standard Circular Connector Hermetic Standard Circular Connector, Shell Size 10, 5 Positions 24In Stock
Min.: 1
Mult.: 1

Amphenol Aerospace Standard Circular Connector Hermetic Standard Circular Connector, Shell Size 10, 5 Positions 17In Stock
Min.: 1
Mult.: 1