High Speed Contacts

Amphenol Pcd High Speed Contacts include Quadrax, Twinax, and 75Ω contacts. Amphenol 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, low power consumption, and excellent EMI (electromagnetic interference) compatibility. Quadrax contacts meet EN3155 or ABS0973/0974 (ARINC600) standards. Amphenol 75Ω contacts feature 75Ω impedance, 0-3GHz frequency range, and meet EN3645 standards.
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Types of Connectors

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Results: 38
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS


Amphenol Socapex RF Connectors / Coaxial Connectors PIN COAX CONTACT HD75OHMS SIZE 8 - BELDEN1855 40In Stock
Min.: 1
Mult.: 1

Amphenol Socapex Circular MIL Spec Contacts PIN SZ 8 TWINAX 4In Stock
Min.: 1
Mult.: 1

Amphenol Socapex Circular MIL Spec Contacts Quadrax Contact Pin 1In Stock
Min.: 1
Mult.: 1
Amphenol Socapex RF Connectors / Coaxial Connectors ENSEMBLE COAX MALE T12 75 OHMS 1In Stock
Min.: 1
Mult.: 1
Amphenol Socapex RF Connectors / Coaxial Connectors ENSEMBLE COAX MALE T8 75 OHMS 11In Stock
Min.: 1
Mult.: 1


Amphenol Socapex RF Connectors / Coaxial Connectors SOCKET COAX CONTACT HD75OHMS Size 8 - BELDEN1855 32In Stock
Min.: 1
Mult.: 1

Amphenol Socapex Circular MIL Spec Contacts PIN SZ 8 TWINAX 50In Stock
Min.: 1
Mult.: 1

Amphenol Socapex Circular MIL Spec Contacts PIN SZ 8 TWINAX ARINC600 20In Stock
Min.: 1
Mult.: 1

Amphenol Socapex Circular MIL Spec Contacts 75OHMS COAXIAL CONT SOCKET 46In Stock
Min.: 1
Mult.: 1
Amphenol Socapex RF Connectors / Coaxial Connectors ENSEMBLE COAX FEMALE T12 75 OHMS 83In Stock
Min.: 1
Mult.: 1


Amphenol Socapex RF Connectors / Coaxial Connectors PIN COAX CONTACT HD75OHMS Size 8 - GORE CXN3671 28In Stock
Min.: 1
Mult.: 1

Amphenol Socapex Circular MIL Spec Contacts 75OHMS COAXIAL CONT PIN 3In Stock
Min.: 1
Mult.: 1
Amphenol Socapex Circular MIL Spec Contacts Quadrax Contact Pin 4In Stock
Min.: 1
Mult.: 1
Amphenol Socapex RF Connectors / Coaxial Connectors ENSEMBLE COAX FEMALE T8 75 OHMS 10In Stock
Min.: 1
Mult.: 1
Amphenol Socapex RF Connectors / Coaxial Connectors ENSEMBLE COAX MALE T8 75 OHMS 10In Stock
Min.: 1
Mult.: 1
Amphenol Socapex RF Connectors / Coaxial Connectors ENSEMBLE COAX MALE T8 75 OHMS 10In Stock
Min.: 1
Mult.: 1
Amphenol Socapex Circular MIL Spec Contacts 75OHMS COAXIAL CONT PIN
50Expected 23/06/2026
Min.: 1
Mult.: 1
Amphenol Socapex Circular MIL Spec Contacts 75OHMS COAXIAL CONT SOCKET
10Expected 21/05/2026
Min.: 1
Mult.: 1

Amphenol Socapex RF Connectors / Coaxial Connectors ENSEMBLE COAX MALE T12 75 OHMS
12Expected 30/06/2026
Min.: 1
Mult.: 1
Amphenol Socapex Circular MIL Spec Contacts Quadrax Pin ARINC 600
100Expected 15/06/2026
Min.: 1
Mult.: 1

Amphenol Socapex RF Connectors / Coaxial Connectors ENSEMBLE COAX FEMALE T8 75 OHMS
7Expected 18/08/2026
Min.: 1
Mult.: 1
Amphenol Socapex Circular MIL Spec Contacts SCKT SZ 8 TWINAX ARINC600 Non-Stocked

Amphenol Socapex Circular MIL Spec Contacts SCKT SZ 8 TWINAX N/A

Amphenol Socapex Circular MIL Spec Contacts SCKT SZ 8 TWINAX N/A

Amphenol Socapex Circular MIL Spec Contacts PIN SZ 8 TWINAX N/A