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.

Results: 37
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Number of Positions Contact Gender Insert Arrangement Product Shell Size Shell Style MIL Type Termination Style Mounting Style Current Rating Contact Plating Contact Material Series Packaging
Amphenol Aerospace Circular MIL Spec Connector PT CARBON STEEL HERMETIC & MINOR MODS 35In Stock
Min.: 1
Mult.: 1

4 Position Pin (Male) 08-04 Hermetic Receptacles 8 Jam Nut MIL-DTL-26482 Solder Panel 7.5 A Gold Copper Hermetics
Amphenol Aerospace Circular MIL Spec Connector 10P JAM NUT PIN REC SZ 12 MIL-C-26482 I 42In Stock
Min.: 1
Mult.: 1
No
10 Position Pin (Male) 12-10 Receptacles 12 Jam Nut MIL-DTL-26482 I Solder Panel 7.5 A Gold Copper Alloy Hermetics
Amphenol Aerospace Circular MIL Spec Connector 8P Size 12 Jam Nut Pin Receptacle 155In Stock
Min.: 1
Mult.: 1
No
8 Position Pin (Male) 12-08 Receptacles 12 Jam Nut MIL-DTL-26482 I Solder Panel 7.5 A Gold Copper Alloy Hermetics
Amphenol Aerospace Circular MIL Spec Connector Hermetic Standard Circular Connector, Shell Size 12, 8 Positions 22In Stock
Min.: 1
Mult.: 1

8 Position Pin (Male) 12-08 Receptacles 12 Solder Mount MIL-DTL-26482 I Solder SMD/SMT Hermetics
Amphenol Aerospace Circular MIL Spec Connector HERMETIC 17In Stock
Min.: 1
Mult.: 1
No
3 Position Pin (Male) 12-03 Hermetic Receptacles 12 Box Mount MIL-DTL-26482 I Solder Box Mount Gold Copper Alloy Hermetics Bulk
Amphenol Aerospace Circular MIL Spec Connector PT CARBON STEEL HERMETIC & MINOR MODS 19In Stock
Min.: 1
Mult.: 1

19 Position Pin (Male) 14-19 Receptacles 14 Jam Nut MIL-DTL-26482 I Solder Panel Gold Copper Alloy Hermetics
Amphenol Aerospace Circular MIL Spec Connector MS/TRI-START HERMETIC 46In Stock
305Expected 27/11/2026
Min.: 1
Mult.: 1

3 Position Pin (Male) 09-98 Receptacles 9 Box Mount MIL-DTL-38999 III Solder Panel 5 A Gold Copper Alloy Hermetics
Amphenol Aerospace Circular MIL Spec Connector HERMETIC 25In Stock
27Expected 16/10/2026
Min.: 1
Mult.: 1

13 Position Pin (Male) 11-35 Receptacles 11 Box Mount MIL-DTL-38999 III Solder Panel 3 A Gold Copper Alloy Hermetics
Amphenol Aerospace Circular MIL Spec Connector HERMETIC 73In Stock
47Expected 01/12/2026
Min.: 1
Mult.: 1
22 Position Pin (Male) 13-35 Receptacles 13 Jam Nut MIL-DTL-38999 III Solder Panel 3 A Gold Copper Alloy Hermetics
Amphenol Aerospace Circular MIL Spec Connector JAM NUT HERMETIC PIN 10In Stock
52On Order
Min.: 1
Mult.: 1

37 Position Pin (Male) 15-35 Receptacles 15 Jam Nut MIL-DTL-38999 III Solder Panel 3 A Gold Copper Alloy Hermetics
Amphenol Aerospace Circular MIL Spec Connector HERMETIC 3In Stock
25Expected 15/01/2027
Min.: 1
Mult.: 1

6 Position Pin (Male) 11-98 Receptacles 11 Box Mount MIL-DTL-38999 III Solder Panel 5 A Gold Copper Alloy Hermetics
Amphenol Aerospace Circular MIL Spec Connector HERMETIC 5In Stock
75Expected 20/08/2026
Min.: 1
Mult.: 1

6 Position Pin (Male) 11-98 Receptacles 11 Jam Nut MIL-DTL-38999 III Solder Panel 5 A Gold Copper Alloy Hermetics
Amphenol Aerospace Circular MIL Spec Connector HERMETIC SUBMINIATURE 1In Stock
27Expected 23/11/2026
Min.: 1
Mult.: 1

3 Position Pin (Male) 09-98 Receptacles 9 Jam Nut MIL-DTL-38999 III Solder Panel 5 A Gold Copper Alloy Hermetics
Amphenol Aerospace Circular MIL Spec Connector PT CARBON STEEL HERMETIC & MINOR MODS 11In Stock
Min.: 1
Mult.: 1

3 Position Pin (Male) 08-33 Hermetic Receptacles 8 Jam Nut MIL-DTL-26482 I Solder Panel Gold Copper Alloy Hermetics
Amphenol Aerospace Circular MIL Spec Connector 6P Size 10 Jam Nut Pin Receptacle 18In Stock
Min.: 1
Mult.: 1
No
6 Position Pin (Male) 10-06 Receptacles 10 Jam Nut MIL-DTL-26482 I Solder Panel 7.5 A Gold Copper Alloy Hermetics
Amphenol Aerospace Circular MIL Spec Connector Hermetic Standard Circular Connector, Shell Size 12, 3 Positions 25In Stock
Min.: 1
Mult.: 1

3 Position Pin (Male) 12-03 Receptacles 12 Solder Mount MIL-DTL-26482 I Solder SMD/SMT Hermetics
Amphenol Aerospace Circular MIL Spec Connector Hermetic Standard Circular Connector, Shell Size 8, 3 Positions 11In Stock
Min.: 1
Mult.: 1

3 Position Pin (Male) 08-33 Receptacles 8 Solder Mount MIL-DTL-26482 I Solder SMD/SMT Hermetics
Amphenol Aerospace Circular MIL Spec Connector HERMETIC RECPT 10-6P 3In Stock
Min.: 1
Mult.: 1
No
6 Position Pin (Male) 10-06 Receptacles 10 Solder Mount MIL-DTL-26482 I Solder SMD/SMT Hermetics
Amphenol Aerospace Circular MIL Spec Connector 2P Size 8 Box Mount Pin Receptacle 4In Stock
Min.: 1
Mult.: 1
No
2 Position Pin (Male) 08-02 Hermetic Receptacles 8 Box Mount MIL-DTL-26482 I Solder Box Mount 7.5 A Gold Copper Alloy Hermetics
Amphenol Aerospace Circular MIL Spec Connector 3P BOX MT PIN RECPT SZ 8 MIL-C-26482 I 1In Stock
Min.: 1
Mult.: 1
No
3 Position Pin (Male) 08-33 Hermetic Receptacles 8 Box Mount MIL-DTL-26482 I Solder Box Mount Gold Copper Alloy Hermetics
Amphenol Aerospace Circular MIL Spec Connector HERMETIC
27Expected 19/10/2026
Min.: 1
Mult.: 1

6 Position Pin (Male) 09-35 Receptacles 9 Box Mount MIL-DTL-38999 III Solder Panel 3 A Gold Copper Alloy Hermetics
Amphenol Aerospace Circular MIL Spec Connector HERMETIC
37Expected 21/09/2026
Min.: 1
Mult.: 1

3 Position Pin (Male) 09-98 Receptacles 9 Weld Mount MIL-DTL-38999 III Solder Panel 5 A Gold Copper Alloy Hermetics
Amphenol Aerospace Circular MIL Spec Connector MS/TRI-START HERMETIC
20Expected 18/08/2026
Min.: 1
Mult.: 1

22 Position Pin (Male) 13-35 Receptacles 13 Box Mount MIL-DTL-38999 III Solder Panel 3 A Gold Copper Alloy Hermetics
Amphenol Aerospace Circular MIL Spec Connector HERMETIC
63Expected 19/10/2026
Min.: 1
Mult.: 1

13 Position Pin (Male) 11-35 Receptacles 11 Jam Nut MIL-DTL-38999 III Solder Panel 3 A Gold Copper Alloy Hermetics
Amphenol Aerospace Circular MIL Spec Connector 6P Size 10 Box Mount Pin Receptacle
77On Order
Min.: 1
Mult.: 1
No
6 Position Pin (Male) 10-06 Hermetic Receptacles 10 Box Mount MIL-DTL-26482 I Solder Box Mount 7.5 A Gold Copper Alloy Hermetics