Circular MIL Spec Contacts – Mouser Bulgaria

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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	MIL Type	Contact Gender	Contact Size	Termination Style	Contact Plating	Contact Type	Current Rating	Packaging
Circular MIL Spec Contacts PIN SZ 8 TWINAX ARINC600 140675 Amphenol Socapex 1: 141,81 € 20In Stock	Mfr. Part No. 140675 Mouser Part No 523-140675	Amphenol Socapex	Circular MIL Spec Contacts PIN SZ 8 TWINAX ARINC600 Learn More about Amphenol Socapex amphenol high speed contacts	Datasheet	20In Stock	141,81 € 130,15 € View 125,15 € 120,97 € 114,32 € Quote	Min.: 1 Mult.: 1	MIL-DTL-38999 I, III	Pin (Male)	8	Crimp	Gold	Twinax	46 A
Circular MIL Spec Contacts Quadrax Contact Pin 900496 Amphenol Socapex 1: 114,25 € 8In Stock	Mfr. Part No. 900496 Mouser Part No 523-900496	Amphenol Socapex	Circular MIL Spec Contacts Quadrax Contact Pin Learn More about Amphenol Socapex amphenol high speed contacts	Datasheet	8In Stock	114,25 € View 104,86 € 100,82 € 97,46 € 92,11 € Quote	Min.: 1 Mult.: 1						Quadrax
Circular MIL Spec Contacts PIN SZ 8 TWINAX 600612 Amphenol Socapex 1: 85,13 € 3In Stock	Mfr. Part No. 600612 Mouser Part No 523-600612	Amphenol Socapex	Circular MIL Spec Contacts PIN SZ 8 TWINAX Learn More about Amphenol Socapex amphenol high speed contacts	Datasheet	3In Stock	85,13 € View 77,63 € 74,65 € 72,15 € 68,20 € Quote	Min.: 1 Mult.: 1	MIL-DTL-38999 I, III	Pin (Male)	8	Crimp	Gold	Twinax
Circular MIL Spec Contacts PIN SZ 8 TWINAX 600611 Amphenol Socapex 1: 172,57 € 50In Stock	Mfr. Part No. 600611 Mouser Part No 523-600611	Amphenol Socapex	Circular MIL Spec Contacts PIN SZ 8 TWINAX Learn More about Amphenol Socapex amphenol high speed contacts	Datasheet	50In Stock	172,57 € 152,22 € 146,77 € 145,71 € View Quote	Min.: 1 Mult.: 1	MIL-DTL-38999 I, III	Pin (Male)	8	Crimp	Gold	Twinax
Circular MIL Spec Contacts Quadrax Contact Pin 900330 Amphenol Socapex 1: 128,56 € 5In Stock 10Expected 12/3/2026	Mfr. Part No. 900330 Mouser Part No 523-900330	Amphenol Socapex	Circular MIL Spec Contacts Quadrax Contact Pin Learn More about Amphenol Socapex amphenol high speed contacts	Datasheet	5In Stock 10Expected 12/3/2026	128,56 € 111,03 € View 108,76 € 106,86 € 103,85 € Quote	Min.: 1 Mult.: 1						Quadrax
Circular MIL Spec Contacts 75OHMS COAXIAL CONT PIN 600822 Amphenol Socapex 1: 169,45 € 113Expected 12/7/2026	Mfr. Part No. 600822 Mouser Part No 523-600822	Amphenol Socapex	Circular MIL Spec Contacts 75OHMS COAXIAL CONT PIN Learn More about Amphenol Socapex amphenol high speed contacts	Datasheet	113Expected 12/7/2026	169,45 € 148,82 € 144,13 € 143,10 € View Quote	Min.: 1 Mult.: 1						Coax
Circular MIL Spec Contacts 75OHMS COAXIAL CONT SOCKET 600836 Amphenol Socapex 1: 177,74 € 34Expected 12/3/2026	Mfr. Part No. 600836 Mouser Part No 523-600836	Amphenol Socapex	Circular MIL Spec Contacts 75OHMS COAXIAL CONT SOCKET Learn More about Amphenol Socapex amphenol high speed contacts	Datasheet	34Expected 12/3/2026	177,74 € 157,11 € 151,15 € View 150,02 € Quote	Min.: 1 Mult.: 1						Coax
Circular MIL Spec Contacts Quadrax Pin ARINC 600 603113 Amphenol Socapex 1: 125,43 € 100Expected 10/30/2026	Mfr. Part No. 603113 Mouser Part No 523-603113	Amphenol Socapex	Circular MIL Spec Contacts Quadrax Pin ARINC 600 Learn More about Amphenol Socapex amphenol high speed contacts	Datasheet	100Expected 10/30/2026	125,43 € 115,11 € 110,68 € 106,99 € View 101,10 € Quote	Min.: 1 Mult.: 1	MIL-DTL-38999 III	Pin (Male)			Gold	Quadrax		Bulk
Circular MIL Spec Contacts 75OHMS COAXIAL CONT PIN 600830 Amphenol Socapex Lead-Time 10 Weeks	Mfr. Part No. 600830 Mouser Part No 523-600830	Amphenol Socapex	Circular MIL Spec Contacts 75OHMS COAXIAL CONT PIN Learn More about Amphenol Socapex amphenol high speed contacts	Datasheet	Lead-Time 10 Weeks		Request a Quote						Coax
Circular MIL Spec Contacts SCKT SZ 8 TWINAX ARINC600 140683 Amphenol Socapex Non-Stocked	Mfr. Part No. 140683 Mouser Part No 523-140683	Amphenol Socapex	Circular MIL Spec Contacts SCKT SZ 8 TWINAX ARINC600 Learn More about Amphenol Socapex amphenol high speed contacts	Datasheet	Non-Stocked		Request a Quote	MIL-DTL-38999 I, III	Socket (Female)	8	Crimp	Gold	Twinax	46 A
Circular MIL Spec Contacts SCKT SZ 8 TWINAX 600614 Amphenol Socapex Non-Stocked	Mfr. Part No. 600614 Mouser Part No 523-600614	Amphenol Socapex	Circular MIL Spec Contacts SCKT SZ 8 TWINAX Learn More about Amphenol Socapex amphenol high speed contacts	Datasheet	Non-Stocked		Request a Quote	MIL-DTL-38999 I, III	Socket (Female)	8	Crimp	Gold	Twinax		Bulk
Circular MIL Spec Contacts SCKT SZ 8 TWINAX 600615 Amphenol Socapex Non-Stocked	Mfr. Part No. 600615 Mouser Part No 523-600615	Amphenol Socapex	Circular MIL Spec Contacts SCKT SZ 8 TWINAX Learn More about Amphenol Socapex amphenol high speed contacts	Datasheet	Non-Stocked		Request a Quote	MIL-DTL-38999 I, III	Socket (Female)	8	Crimp	Gold	Twinax		Bulk
Circular MIL Spec Contacts PIN SZ 8 TWINAX 600854 Amphenol Socapex Non-Stocked	Mfr. Part No. 600854 Mouser Part No 523-600854	Amphenol Socapex	Circular MIL Spec Contacts PIN SZ 8 TWINAX Learn More about Amphenol Socapex amphenol high speed contacts	Datasheet	Non-Stocked		Request a Quote	MIL-DTL-38999 I, III	Pin (Male)	8	Crimp	Gold	Twinax		Bulk
Circular MIL Spec Contacts SCKT SZ 8 TWINAX 600855 Amphenol PCD Non-Stocked	Mfr. Part No. 600855 Mouser Part No 523-600855	Amphenol PCD	Circular MIL Spec Contacts SCKT SZ 8 TWINAX Learn More about Amphenol PCD amphenol high speed contacts	Datasheet	Non-Stocked		Request a Quote	MIL-DTL-38999 I, III	Socket (Female)	8	Crimp	Gold	Twinax		Bulk
Circular MIL Spec Contacts SCKT SZ 8 QUADRAX 600964 Amphenol Socapex Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. 600964 Mouser Part No 523-600964	Amphenol Socapex	Circular MIL Spec Contacts SCKT SZ 8 QUADRAX Learn More about Amphenol Socapex amphenol high speed contacts	Datasheet	Non-Stocked Lead-Time 26 Weeks		Request a Quote	MIL-DTL-38999 III	Socket (Female)	8	Crimp	Gold	Quadrax		Bulk
Circular MIL Spec Contacts Pin, Quadrax 603085 Amphenol Socapex Non-Stocked	Mfr. Part No. 603085 Mouser Part No 523-603085	Amphenol Socapex	Circular MIL Spec Contacts Pin, Quadrax Learn More about Amphenol Socapex amphenol high speed contacts	Datasheet	Non-Stocked		Request a Quote	MIL-DTL-38999 III	Pin (Male)			Gold	Quadrax		Bulk
Circular MIL Spec Contacts Quadrax, Crimp Contact, Socket 603086 Amphenol Socapex Non-Stocked	Mfr. Part No. 603086 Mouser Part No 523-603086	Amphenol Socapex	Circular MIL Spec Contacts Quadrax, Crimp Contact, Socket Learn More about Amphenol Socapex amphenol high speed contacts	Datasheet	Non-Stocked		Request a Quote	MIL-DTL-38999 III	Socket (Female)			Gold	Quadrax		Bulk
Circular MIL Spec Contacts Quadrax Socket ARINC 600 603116 Amphenol Socapex Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. 603116 Mouser Part No 523-603116	Amphenol Socapex	Circular MIL Spec Contacts Quadrax Socket ARINC 600 Learn More about Amphenol Socapex amphenol high speed contacts	Datasheet	Non-Stocked Lead-Time 16 Weeks		Request a Quote	MIL-DTL-38999 III	Socket (Female)			Gold	Quadrax		Bulk

High Speed Contacts

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