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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Automotive Connectors 9 Pin receptacle AT04-3P-YEL Amphenol SINE Systems 1: 1,09 € 454In Stock	Mfr. Part No. AT04-3P-YEL Mouser Part No 654-AT04-3P-YEL	Amphenol SINE Systems	Automotive Connectors 9 Pin receptacle Learn More about Amphenol SINE Systems amphenolsine aseries	Datasheet	454In Stock	1,09 € 0,98 € 0,929 € 0,886 € View 0,823 € 0,765 € 0,665 € 0,647 € 0,635 €	Min.: 1 Mult.: 1
Automotive Connectors A SERIES-AT-CONNECTORS AT04-4P-BLU Amphenol SINE Systems 1: 1,39 € 1.178In Stock	Mfr. Part No. AT04-4P-BLU Mouser Part No 654-AT04-4P-BLU	Amphenol SINE Systems	Automotive Connectors A SERIES-AT-CONNECTORS Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	1.178In Stock	1,39 € 1,19 € 1,07 € 0,989 € View 0,92 € 0,877 € 0,817 € 0,792 € 0,783 €	Min.: 1 Mult.: 1
Automotive Connectors A SERIES-AT-CONNECTORS AT04-4P-GRN Amphenol SINE Systems 1: 1,39 € 642In Stock	Mfr. Part No. AT04-4P-GRN Mouser Part No 654-AT04-4P-GRN	Amphenol SINE Systems	Automotive Connectors A SERIES-AT-CONNECTORS Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	642In Stock	1,39 € 1,19 € 1,02 € 0,972 € View 0,894 € 0,839 € 0,762 € 0,72 € 0,702 €	Min.: 1 Mult.: 1
Automotive Connectors A SERIES-AT-CONNECTORS AT04-4P-ORG Amphenol SINE Systems 1: 1,20 € 404In Stock	Mfr. Part No. AT04-4P-ORG Mouser Part No 654-AT04-4P-ORG	Amphenol SINE Systems	Automotive Connectors A SERIES-AT-CONNECTORS Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	404In Stock	1,20 € 1,07 € 0,946 € 0,903 € View 0,844 € 0,794 € 0,733 € 0,708 € 0,702 €	Min.: 1 Mult.: 1
Automotive Connectors 4-Way Plug End Cap, Black AT04-4P-SR01GRY Amphenol SINE Systems 1: 2,77 € 642In Stock 800On Order	Mfr. Part No. AT04-4P-SR01GRY Mouser Part No 654-AT04-4P-SR01GRY	Amphenol SINE Systems	Automotive Connectors 4-Way Plug End Cap, Black Learn More about Amphenol SINE Systems amphenol AT SR01	Datasheet	642In Stock 800On Order	2,77 € 2,53 € 2,37 € 2,23 € View 2,02 € 1,99 €	Min.: 1 Mult.: 1
Automotive Connectors A SERIES-AT-CONNECTORS AT04-4P-WHT Amphenol SINE Systems 1: 1,46 € 32In Stock	Mfr. Part No. AT04-4P-WHT Mouser Part No 654-AT04-4P-WHT	Amphenol SINE Systems	Automotive Connectors A SERIES-AT-CONNECTORS Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	32In Stock	1,46 € 1,25 € 1,11 € 1,06 € View 0,998 € 0,937 € 0,777 € 0,757 € 0,741 €	Min.: 1 Mult.: 1
Automotive Connectors A SERIES-AT-CONNECTORS AT04-4P-YEL Amphenol SINE Systems 1: 1,18 € 694In Stock	Mfr. Part No. AT04-4P-YEL Mouser Part No 654-AT04-4P-YEL	Amphenol SINE Systems	Automotive Connectors A SERIES-AT-CONNECTORS Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	694In Stock	1,18 € 1,05 € 0,972 € 0,955 € View 0,728 € 0,707 € 0,702 €	Min.: 1 Mult.: 1
Automotive Connectors A SERIES-AT-CONNECTORS AT04-6P-BLU Amphenol SINE Systems 1: 1,87 € 159In Stock	Mfr. Part No. AT04-6P-BLU Mouser Part No 654-AT04-6P-BLU	Amphenol SINE Systems	Automotive Connectors A SERIES-AT-CONNECTORS Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	159In Stock	1,87 € 1,68 € 1,58 € 1,51 € View 1,36 € 1,24 € 1,12 € 1,10 €	Min.: 1 Mult.: 1
Automotive Connectors A SERIES-AT-CONNECTORS AT04-6P-GRN Amphenol SINE Systems 1: 1,81 € 224In Stock	Mfr. Part No. AT04-6P-GRN Mouser Part No 654-AT04-6P-GRN	Amphenol SINE Systems	Automotive Connectors A SERIES-AT-CONNECTORS Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	224In Stock	1,81 € 1,64 € 1,57 € 1,50 € View 1,37 € 1,29 € 1,26 € 1,20 €	Min.: 1 Mult.: 1
Automotive Connectors A SERIES-AT-CONNECTORS AT04-6P-ORG Amphenol SINE Systems 1: 1,81 € 186In Stock	Mfr. Part No. AT04-6P-ORG Mouser Part No 654-AT04-6P-ORG	Amphenol SINE Systems	Automotive Connectors A SERIES-AT-CONNECTORS Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	186In Stock	1,81 € 1,63 € 1,56 € 1,52 € View 1,39 € 1,38 €	Min.: 1 Mult.: 1
Automotive Connectors A SERIES-AT-CONNECTORS AT04-6P-RED Amphenol SINE Systems 1: 1,95 € 132In Stock	Mfr. Part No. AT04-6P-RED Mouser Part No 654-AT04-6P-RED	Amphenol SINE Systems	Automotive Connectors A SERIES-AT-CONNECTORS Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	132In Stock	1,95 € 1,75 € 1,62 € 1,54 € View 1,38 € 1,24 € 1,12 € 1,11 €	Min.: 1 Mult.: 1
Automotive Connectors A SERIES-AT-CONNECTORS AT04-6P-YEL Amphenol SINE Systems 1: 1,81 € 318In Stock	Mfr. Part No. AT04-6P-YEL Mouser Part No 654-AT04-6P-YEL	Amphenol SINE Systems	Automotive Connectors A SERIES-AT-CONNECTORS Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	318In Stock	1,81 € 1,63 € 1,60 € 1,52 € View 1,29 € 1,26 € 1,20 €	Min.: 1 Mult.: 1
Automotive Connectors 8P PLUG W/ SEAL KEY POSITION C AT06-08SC-RD01 Amphenol SINE Systems 1: 3,47 € 198In Stock 480Expected 11/12/2026	Mfr. Part No. AT06-08SC-RD01 Mouser Part No 654-AT06-08SC-RD01	Amphenol SINE Systems	Automotive Connectors 8P PLUG W/ SEAL KEY POSITION C Learn More about Amphenol SINE Systems amphenolsine aseries	Datasheet	198In Stock 480Expected 11/12/2026	3,47 € 2,95 € 2,63 € 2,51 € View 2,24 € 2,12 € 1,91 € 1,90 €	Min.: 1 Mult.: 1
Automotive Connectors 2 Pin Plug AT06-2S-BRN Amphenol SINE Systems 1: 0,894 € 474In Stock	Mfr. Part No. AT06-2S-BRN Mouser Part No 654-AT06-2S-BRN	Amphenol SINE Systems	Automotive Connectors 2 Pin Plug Learn More about Amphenol SINE Systems amphenolsine aseries	Datasheet	474In Stock	0,894 € 0,687 € 0,629 € 0,621 € View 0,578 € 0,514 € 0,499 € 0,482 €	Min.: 1 Mult.: 1
Automotive Connectors 2 Pin Plug AT06-2S-GRN Amphenol SINE Systems 1: 0,92 € 1.089In Stock	Mfr. Part No. AT06-2S-GRN Mouser Part No 654-AT06-2S-GRN	Amphenol SINE Systems	Automotive Connectors 2 Pin Plug Learn More about Amphenol SINE Systems amphenolsine aseries	Datasheet	1.089In Stock	0,92 € 0,72 € 0,669 € 0,648 € View 0,574 € 0,55 € 0,507 € 0,484 € 0,479 €	Min.: 1 Mult.: 1
Automotive Connectors PLUG, 2 SOCKET OVER-MOLDING, BLUE AT06-2S-OMBLU Amphenol SINE Systems 1: 1,38 € 232In Stock	Mfr. Part No. AT06-2S-OMBLU Mouser Part No 654-AT06-2S-OMBLU	Amphenol SINE Systems	Automotive Connectors PLUG, 2 SOCKET OVER-MOLDING, BLUE Learn More about Amphenol SINE Systems amphenol sine at omc connectors	Datasheet	232In Stock	1,38 € 1,18 € 1,05 € 0,998 € View 0,937 € 0,886 € 0,817 € 0,792 € 0,783 €	Min.: 1 Mult.: 1
Automotive Connectors PLUG, 2 SOCKET OVER-MOLDING, GREEN AT06-2S-OMGRN Amphenol SINE Systems 1: 1,32 € 428In Stock	Mfr. Part No. AT06-2S-OMGRN Mouser Part No 654-AT06-2S-OMGRN	Amphenol SINE Systems	Automotive Connectors PLUG, 2 SOCKET OVER-MOLDING, GREEN Learn More about Amphenol SINE Systems amphenol sine at omc connectors	Datasheet	428In Stock	1,32 € 1,18 € 1,05 € 0,998 € View 0,937 € 0,886 € 0,846 € 0,793 € 0,784 €	Min.: 1 Mult.: 1
Automotive Connectors PLUG, 2 SOCKET OVER-MOLDING, RED AT06-2S-OMRED Amphenol SINE Systems 1: 1,38 € 398In Stock	Mfr. Part No. AT06-2S-OMRED Mouser Part No 654-AT06-2S-OMRED	Amphenol SINE Systems	Automotive Connectors PLUG, 2 SOCKET OVER-MOLDING, RED Learn More about Amphenol SINE Systems amphenol sine at omc connectors	Datasheet	398In Stock	1,38 € 1,18 € 1,05 € 0,998 € View 0,937 € 0,886 € 0,816 € 0,792 € 0,782 €	Min.: 1 Mult.: 1
Automotive Connectors PLUG, 2 SOCKET OVER-MOLDING, WHITE AT06-2S-OMWHT Amphenol SINE Systems 1: 1,46 € 496In Stock	Mfr. Part No. AT06-2S-OMWHT Mouser Part No 654-AT06-2S-OMWHT	Amphenol SINE Systems	Automotive Connectors PLUG, 2 SOCKET OVER-MOLDING, WHITE Learn More about Amphenol SINE Systems amphenol sine at omc connectors	Datasheet	496In Stock	1,46 € 1,25 € 1,11 € 1,06 € View 0,998 € 0,937 € 0,837 € 0,814 € 0,794 €	Min.: 1 Mult.: 1
Automotive Connectors A SERIES-AT-CONNECTORS AT06-2S-ORG Amphenol SINE Systems 1: 0,946 € 570In Stock 1.500Expected 1/19/2027	Mfr. Part No. AT06-2S-ORG Mouser Part No 654-AT06-2S-ORG	Amphenol SINE Systems	Automotive Connectors A SERIES-AT-CONNECTORS Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	570In Stock 1.500Expected 1/19/2027	0,946 € 0,802 € 0,716 € 0,681 € View 0,639 € 0,525 € 0,507 € 0,504 €	Min.: 1 Mult.: 1
Automotive Connectors 2 Pin Plug AT06-2S-RED Amphenol SINE Systems 1: 0,843 € 2.408In Stock 3.000Expected 2/9/2027	Mfr. Part No. AT06-2S-RED Mouser Part No 654-AT06-2S-RED	Amphenol SINE Systems	Automotive Connectors 2 Pin Plug Learn More about Amphenol SINE Systems amphenolsine aseries	Datasheet	2.408In Stock 3.000Expected 2/9/2027	0,843 € 0,722 € 0,671 € 0,667 € View 0,628 € 0,593 € 0,592 € 0,54 €	Min.: 1 Mult.: 1
Automotive Connectors 3 Pin Plug AT06-3S-BLU Amphenol SINE Systems 1: 1,18 € 720In Stock	Mfr. Part No. AT06-3S-BLU Mouser Part No 654-AT06-3S-BLU	Amphenol SINE Systems	Automotive Connectors 3 Pin Plug Learn More about Amphenol SINE Systems amphenolsine aseries	Datasheet	720In Stock	1,18 € 1,06 € 0,998 € 0,963 € View 0,903 € 0,859 € 0,773 € 0,734 € 0,722 €	Min.: 1 Mult.: 1
Automotive Connectors 3-Way Plug, Black End Cap, Black AT06-3S-MM01BLK Amphenol SINE Systems 1: 1,58 € 1.000In Stock	Mfr. Part No. AT06-3S-MM01BLK Mouser Part No 654-AT06-3S-MM01BLK	Amphenol SINE Systems	Automotive Connectors 3-Way Plug, Black End Cap, Black Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	1.000In Stock	1,58 € 1,42 € 1,31 € 1,26 € View 1,18 € 1,16 € 1,10 € 1,09 € 1,05 €	Min.: 1 Mult.: 1
Automotive Connectors 3 Pin Overmold Plug Socket, BLACK AT06-3S-OMBLK Amphenol SINE Systems 1: 1,42 € 892In Stock 1.000Expected 11/26/2026	Mfr. Part No. AT06-3S-OMBLK Mouser Part No 654-AT06-3S-OMBLK	Amphenol SINE Systems	Automotive Connectors 3 Pin Overmold Plug Socket, BLACK Learn More about Amphenol SINE Systems amphenol sine at omc connectors	Datasheet	892In Stock 1.000Expected 11/26/2026	1,42 € 1,28 € 1,22 € 1,17 € View 1,11 € 1,06 € 1,01 € 0,946 €	Min.: 1 Mult.: 1
Automotive Connectors 3 PinOvermold Plug Socket, GREY AT06-3S-OMGRY Amphenol SINE Systems 1: 1,47 € 989In Stock	Mfr. Part No. AT06-3S-OMGRY Mouser Part No 654-AT06-3S-OMGRY	Amphenol SINE Systems	Automotive Connectors 3 PinOvermold Plug Socket, GREY Learn More about Amphenol SINE Systems amphenol sine at omc connectors	Datasheet	989In Stock	1,47 € 1,32 € 1,25 € 1,19 € View 1,11 € 1,04 € 1,01 € 0,946 €	Min.: 1 Mult.: 1

AT Series™ Connectors

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