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.
Qty. RoHS
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