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: 41
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) 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 10P JAM NUT PIN REC SZ 12 MIL-C-26482 I 45In 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 PT CARBON STEEL HERMETIC & MINOR MODS 37In Stock
Min.: 1
Mult.: 1

4 Position Pin (Male) 08-04 Connectors 8 Jam Nut MIL-DTL-26482 Solder Panel 7.5 A Gold Copper Hermetics
Amphenol Aerospace Circular MIL Spec Connector 6P Size 10 Jam Nut Pin Receptacle 38In 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 4P Size 8 Box Mount Pin Receptacle 87In Stock
Min.: 1
Mult.: 1
No
4 Position Pin (Male) 08-04 Receptacles 8 Box Mount MIL-DTL-26482 I Solder Panel 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 17In Stock
Min.: 1
Mult.: 1

13 Position Pin (Male) 11-35 Receptacles 11 Solder Mount MIL-DTL-38999 III Solder Panel 3 A Gold Copper Alloy Hermetics
Amphenol Aerospace Circular MIL Spec Connector JAM NUT HERMETIC PIN 57In Stock
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 17In Stock
Min.: 1
Mult.: 1
No
3 Position Pin (Male) 12-03 Receptacles 12 Box Mount MIL-DTL-26482 I Solder Panel Gold Copper Alloy Hermetics Bulk
Amphenol Aerospace Circular MIL Spec Connector PT19C 19#20PinRcpt Hermetic 14In Stock
Min.: 1
Mult.: 1
No
19 Position Pin (Male) 14-19 Receptacles Solder Mount MIL-DTL-26482 I Solder SMD/SMT Hermetics
Amphenol Aerospace Circular MIL Spec Connector PT CARBON STEEL HERMETIC & MINOR MODS 20In 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 72In Stock
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 18In Stock
25Expected 2026/07/13
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 6P Size 10 Box Mount Pin Receptacle 51In Stock
25Expected 2026/07/20
Min.: 1
Mult.: 1
No
6 Position Pin (Male) 10-06 Receptacles 10 Box Mount MIL-DTL-26482 I Solder Panel 7.5 A Gold Copper Alloy Hermetics
Amphenol Aerospace Circular MIL Spec Connector HERMETIC 1In Stock
25Expected 2026/04/10
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 PT CARBON STEEL HERMETIC & MINOR MODS 17In Stock
29Expected 2026/07/13
Min.: 1
Mult.: 1

10 Position Pin (Male) 12-10 Receptacles 12 Box Mount MIL-DTL-26482 I Solder Panel Gold Copper Alloy Hermetics
Amphenol Aerospace Circular MIL Spec Connector HERMETIC 2In Stock
94On Order
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 HERMETIC SUBMINIATURE 14In Stock
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 19P BOX MT PIN RECPT SZ 14 MIL-C-26482 I 6In Stock
Min.: 1
Mult.: 1
No
19 Position Pin (Male) 14-19 Receptacles 14 Box Mount MIL-DTL-26482 I Solder Panel 7.5 A Gold Copper Alloy Hermetics
Amphenol Aerospace Circular MIL Spec Connector 3P BOX MT PIN RECPT SZ 8 MIL-C-26482 I 9In Stock
Min.: 1
Mult.: 1
No
3 Position Pin (Male) 08-33 Receptacles 8 Box Mount MIL-DTL-26482 I Solder Panel Gold Copper Alloy Hermetics
Amphenol Aerospace Circular MIL Spec Connector PT CARBON STEEL HERMETIC & MINOR MODS 15In Stock
Min.: 1
Mult.: 1

3 Position Pin (Male) 08-33 Receptacles 8 Jam Nut MIL-DTL-26482 I Solder Panel Gold Copper Alloy Hermetics
Amphenol Aerospace Circular MIL Spec Connector 3P JAM NUT PIN RECPT SZ 12 MIL-C-26482 I 23In Stock
Min.: 1
Mult.: 1
No
3 Position Pin (Male) 12-03 Receptacles 12 Jam Nut MIL-DTL-26482 I Solder Panel Gold Copper Alloy Hermetics
Amphenol Aerospace Circular MIL Spec Connector Hermetic Standard Circular Connector, Shell Size 8, 3 Positions 13In 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 PT/MS-STAINLESS STEEL HERMETIC 6In Stock
Min.: 1
Mult.: 1

2 Position Pin (Male) 08-02 Receptacles 8 Jam Nut MIL-DTL-26482 I Solder Panel 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
25Expected 2026/05/18
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