AT Series™ Connectors

Amphenol Sine Systems AT Series™ connectors are a high-performance, thermoplastic, cost-effective solution with superior environmental seals and seal retention capabilities with IP68 and IP69K ratings (in mated condition). The connector design incorporates an integrated latching system with over-sized detents that ensure a definitive electrical and mechanical connection. All AT Series connectors offer a wide range of end caps and strain relief options and have been developed to be comparable with all other existing standard products industry-wide. The connectors are available in BoardLock™, HYPERBUSS™, LED, PanelMate™, and StructurePlus™ options.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
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Amphenol SINE Systems Automotive Connectors Plug 3 Way
Datasheet
15 968In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 2-Way Plug, Black Female Connector
Datasheet
2 886In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors Plug 4 Way
Datasheet
5 725In Stock
16 200Expected 07/04/2026
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 4 Pin Plug BLK
Datasheet
2 173In Stock
2 700Expected 16/03/2026
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors A SERIES-AT-CONNECTORS
Datasheet
1 812In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 4-Way Plug, Black E-Seal and End Cap
Datasheet
1 568In Stock
Min.: 1
Mult.: 1



Amphenol SINE Systems Automotive Connectors SEALING PLUG SIZE 20 20 AWG WHITE
Datasheet
77 730In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors Socket Contact #12 S&F Gold Plate
Datasheet
8 142In Stock
Min.: 1
Mult.: 1
Reel: 2 000



Amphenol SINE Systems Automotive Connectors Socket Contact #12 S&F Nickel
Datasheet
20 938In Stock
Min.: 1
Mult.: 1
Reel: 8 000

Amphenol SINE Systems Automotive Connectors STAMPED FEM CONTACT 14-16 AWG, AU PLATE
Datasheet
9 116In Stock
Min.: 1
Mult.: 1
Reel: 16 000


Amphenol SINE Systems Automotive Connectors ATP Series 2 Way Receptacle
Datasheet
4 708In Stock
8 000Expected 25/03/2026
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors ATP Series 2 Way Black Receptacle
Datasheet
7 211In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors ATP Series 4 Way Receptacle
Datasheet
2 233In Stock
Min.: 1
Mult.: 1


Amphenol SINE Systems Automotive Connectors ATP Series 4 Way Black Receptacle
Datasheet
584In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors ATP Series Plug 2 Way
Datasheet
4 883In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors ATP Series Plug 4 Way
Datasheet
1 603In Stock
2 750Expected 25/03/2026
Min.: 1
Mult.: 1


Amphenol SINE Systems Automotive Connectors ATP Series Plug 4 Way Black
Datasheet
1 492In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors ATP Series Plug 4 Way Blk w/ End Cap
Datasheet
709In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors WEDGELOCK PLUG
Datasheet
17 631In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 12 POS PROTECTIVE CAP RECEPT A
Datasheet
584In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 12 POS PROTECTIVE CAP RECEPT A
Datasheet
589In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors SIZE 16 KEYING PIN, SOCKET
Datasheet
3 561In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors SIZE 20 KEYING PIN, SOCKET
Datasheet
1 605In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors SEAL CAP FOR AT RECEPT RED
Datasheet
263In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 2 POS PROTECTIVE CAP RECEPT AT
Datasheet
1 064In Stock
Min.: 1
Mult.: 1