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 (PHP) 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 221In Stock
₱11,120.30
₱9,454.04
₱9,081.64
₱8,778.57
Min.: 1
Mult.: 1
Amphenol Socapex RF Connectors / Coaxial Connectors 75OHMS COAXIAL CONT SOCKET 69In Stock
₱13,046.69
₱11,843.00
Min.: 1
Mult.: 1


Amphenol Socapex RF Connectors / Coaxial Connectors PIN COAX CONTACT HD75OHMS SIZE 8 - BELDEN1855 40In Stock
₱7,306.17
₱6,480.40
₱6,225.18
Min.: 1
Mult.: 1
Amphenol Socapex Circular MIL Spec Contacts 75OHMS COAXIAL CONT PIN 5In Stock
113Expected 12/10/2026
₱12,088.40
₱10,616.62
₱10,281.65
₱10,208.64
Min.: 1
Mult.: 1
Amphenol Socapex RF Connectors / Coaxial Connectors ENSEMBLE COAX MALE T8 75 OHMS 1In Stock
₱6,259.54
Min.: 1
Mult.: 1
Amphenol Socapex RF Connectors / Coaxial Connectors ENSEMBLE COAX FEMALE T8 75 OHMS 4In Stock
₱14,125.22
Min.: 1
Mult.: 1
Amphenol Socapex Circular MIL Spec Contacts Quadrax Contact Pin 8In Stock
₱8,150.35
Min.: 1
Mult.: 1
Amphenol Socapex Circular MIL Spec Contacts PIN SZ 8 TWINAX ARINC600 20In Stock
₱10,116.62
₱9,284.71
Min.: 1
Mult.: 1
Amphenol Socapex Circular MIL Spec Contacts PIN SZ 8 TWINAX 3In Stock
₱6,073.04
Min.: 1
Mult.: 1


Amphenol Socapex RF Connectors / Coaxial Connectors SOCKET COAX CONTACT HD75OHMS Size 8 - BELDEN1855 30In Stock
₱9,669.99
₱8,804.95
₱8,458.32
Min.: 1
Mult.: 1
Amphenol Socapex Circular MIL Spec Contacts PIN SZ 8 TWINAX 50In Stock
₱12,310.49
₱10,859.56
₱10,469.99
₱10,392.69
Min.: 1
Mult.: 1
Amphenol Socapex Circular MIL Spec Contacts 75OHMS COAXIAL CONT PIN 5In Stock
₱11,051.59
Min.: 1
Mult.: 1
Amphenol Socapex Circular MIL Spec Contacts Quadrax Contact Pin 7In Stock
10Expected 26/11/2026
₱9,171.21
₱7,920.29
Min.: 1
Mult.: 1
Amphenol Socapex Circular MIL Spec Contacts 75OHMS COAXIAL CONT SOCKET
34Expected 26/11/2026
₱12,679.20
₱11,208.03
₱10,782.26
Min.: 1
Mult.: 1
Amphenol Socapex Circular MIL Spec Contacts Quadrax Pin ARINC 600
100Expected 16/10/2026
₱8,947.90
₱8,211.70
₱7,895.75
₱7,632.55
Min.: 1
Mult.: 1
Amphenol Socapex RF Connectors / Coaxial Connectors ENSEMBLE COAX FEMALE T12 75 OHMS
29Expected 22/12/2026
₱11,120.30
₱9,454.04
₱9,081.64
Min.: 1
Mult.: 1


Amphenol Socapex RF Connectors / Coaxial Connectors PIN COAX CONTACT HD75OHMS Size 8 - GORE CXN3671
13Expected 21/10/2026
₱12,732.58
₱11,646.07
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 Non-Stocked
Amphenol Socapex Circular MIL Spec Contacts SCKT SZ 8 TWINAX Non-Stocked
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 24 Weeks
Amphenol Socapex RF Connectors / Coaxial Connectors ENSEMBLE COAX MALE T12 75 OHMS Lead-Time 20 Weeks
Amphenol Socapex Circular MIL Spec Contacts Pin, Quadrax Non-Stocked