High-Speed Contacts

Amphenol Socapex High-Speed Contacts feature Quadrax, Twinax, and 75Ω contacts. Twinax contacts are designed for use with Twinax cable (shielded twisted pair) in data bus systems and meet EN3155 or ABS1600/1607 standards (ARINC600). Amphenol Quadrax contacts offer several advantages for high data transfer rates, including low power consumption and electromagnetic interference (EMI) compatibility. Quadrax contacts meet EN3155 or ABS0973/0974 (ARINC600) standards. Amphenol 75Ω contacts feature 75Ω impedance, 0GHz to 3GHz frequency range, and meet EN3645 standards.

Types of Connectors

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Results: 37
Select Image Part # Mfr. Description Datasheet Availability Pricing (KRW) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Amphenol Socapex RF Connectors / Coaxial Connectors ENSEMBLE COAX FEMALE T12 75 OHMS 200In Stock
₩255,431.6
₩217,157.7
₩208,603.9
₩201,642.4
Min.: 1
Mult.: 1
Amphenol Socapex RF Connectors / Coaxial Connectors ENSEMBLE COAX FEMALE T12 75 OHMS 29In Stock
₩255,431.6
₩217,157.7
₩208,603.9
Min.: 1
Mult.: 1
Amphenol Socapex Circular MIL Spec Contacts Quadrax Pin ARINC 600 100In Stock
₩205,531.8
₩188,621.4
₩181,364
₩175,318.6
Min.: 1
Mult.: 1
Amphenol Socapex RF Connectors / Coaxial Connectors ENSEMBLE COAX FEMALE T8 75 OHMS 4In Stock
₩324,454.2
Min.: 1
Mult.: 1
Amphenol Socapex Circular MIL Spec Contacts PIN SZ 8 TWINAX 3In Stock
₩139,496.7
Min.: 1
Mult.: 1
Amphenol Socapex Circular MIL Spec Contacts Quadrax Contact Pin 8In Stock
₩187,212.2
Min.: 1
Mult.: 1
Amphenol Socapex RF Connectors / Coaxial Connectors ENSEMBLE COAX MALE T8 75 OHMS 1In Stock
₩143,780.7
Min.: 1
Mult.: 1
Amphenol Socapex Circular MIL Spec Contacts PIN SZ 8 TWINAX 50In Stock
₩282,770.1
₩249,428.4
₩240,494.1
₩238,774.8
Min.: 1
Mult.: 1
Amphenol Socapex Circular MIL Spec Contacts PIN SZ 8 TWINAX ARINC600 20In Stock
₩232,377.1
₩213,268.3
Min.: 1
Mult.: 1


Amphenol Socapex RF Connectors / Coaxial Connectors PIN COAX CONTACT HD75OHMS SIZE 8 - BELDEN1855 40In Stock
₩167,793.4
₩148,853.8
₩142,991.5
Min.: 1
Mult.: 1


Amphenol Socapex RF Connectors / Coaxial Connectors SOCKET COAX CONTACT HD75OHMS Size 8 - BELDEN1855 29In Stock
₩222,075.8
₩202,248.4
₩194,286.4
Min.: 1
Mult.: 1
Amphenol Socapex Circular MIL Spec Contacts Quadrax Contact Pin 5In Stock
10Expected 12/3/2026
₩210,661.3
₩181,927.7
Min.: 1
Mult.: 1
Amphenol Socapex Circular MIL Spec Contacts 75OHMS COAXIAL CONT PIN
113Expected 12/7/2026
₩277,668.8
₩243,862.1
₩236,167.8
₩234,490.9
Min.: 1
Mult.: 1
Amphenol Socapex Circular MIL Spec Contacts 75OHMS COAXIAL CONT SOCKET
34Expected 12/3/2026
₩291,239.4
₩257,446.7
₩247,666.9
Min.: 1
Mult.: 1
Amphenol Socapex RF Connectors / Coaxial Connectors ENSEMBLE COAX MALE T12 75 OHMS
95Expected 2/23/2027
₩243,904.3
₩207,363.8
₩199,190.4
₩192,539
Min.: 1
Mult.: 1


Amphenol Socapex RF Connectors / Coaxial Connectors PIN COAX CONTACT HD75OHMS Size 8 - GORE CXN3671
13Expected 12/16/2026
₩292,465.4
₩267,508.4
Min.: 1
Mult.: 1
Amphenol Socapex Circular MIL Spec Contacts 75OHMS COAXIAL CONT PIN Lead-Time 10 Weeks
Amphenol Socapex Circular MIL Spec Contacts SCKT SZ 8 TWINAX ARINC600 Non-Stocked
Amphenol Socapex Circular MIL Spec Contacts SCKT SZ 8 TWINAX Non-Stocked
Amphenol Socapex Circular MIL Spec Contacts SCKT SZ 8 TWINAX Non-Stocked
Amphenol Socapex RF Connectors / Coaxial Connectors 75OHMS COAXIAL CONT SOCKET Lead-Time 22 Weeks
Amphenol Socapex Circular MIL Spec Contacts PIN SZ 8 TWINAX Non-Stocked
Amphenol PCD Circular MIL Spec Contacts SCKT SZ 8 TWINAX Non-Stocked
Amphenol Socapex Circular MIL Spec Contacts SCKT SZ 8 QUADRAX Non-Stocked Lead-Time 26 Weeks
Amphenol Socapex Circular MIL Spec Contacts Pin, Quadrax Non-Stocked