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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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Part #

Automotive Connectors 3 Pin Overmold Plug Socket, GREEN

AT06-3S-OMGRN
Amphenol SINE Systems
1: 1,65 €
532In Stock

Mfr. Part No.
AT06-3S-OMGRN

Mouser Part No
654-AT06-3S-OMGRN

Amphenol SINE Systems

Automotive Connectors 3 Pin Overmold Plug Socket, GREEN

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Datasheet

532In Stock

1,65 €

1,40 €

1,26 €

1,20 €

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Min.: 1
Mult.: 1

Automotive Connectors 3 Pin Overmold Plug Socket, YELLOW

AT06-3S-OMYEL
Amphenol SINE Systems
1: 1,65 €
114In Stock

Mfr. Part No.
AT06-3S-OMYEL

Mouser Part No
654-AT06-3S-OMYEL

Amphenol SINE Systems

Automotive Connectors 3 Pin Overmold Plug Socket, YELLOW

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Datasheet

114In Stock

1,65 €

1,40 €

1,26 €

1,20 €

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Min.: 1
Mult.: 1

Automotive Connectors 6 Pin Overmold Plug Socket, RED

AT06-6S-OMRED
Amphenol SINE Systems
1: 2,16 €
422In Stock

Mfr. Part No.
AT06-6S-OMRED

Mouser Part No
654-AT06-6S-OMRED

Amphenol SINE Systems

Automotive Connectors 6 Pin Overmold Plug Socket, RED

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Datasheet

422In Stock

2,16 €

1,83 €

1,63 €

1,56 €

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Min.: 1
Mult.: 1

Automotive Connectors 2-WAY RECEPTACLE MALE

AT04-2P
Amphenol SINE Systems
1: 0,593 €
156.790Expected 9/14/2026

Mfr. Part No.
AT04-2P

Mouser Part No
654-AT04-2P

Amphenol SINE Systems

Automotive Connectors 2-WAY RECEPTACLE MALE

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Datasheet

156.790Expected 9/14/2026

0,593 €

0,441 €

0,408 €

0,393 €

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Min.: 1
Mult.: 1

Automotive Connectors Plug, 8 Way, Key A

AT06-08SA
Amphenol SINE Systems
1: 2,58 €
42.282On Order

Mfr. Part No.
AT06-08SA

Mouser Part No
654-AT06-08SA

Amphenol SINE Systems

Automotive Connectors Plug, 8 Way, Key A

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Datasheet

42.282On Order

2,58 €

2,19 €

1,96 €

1,87 €

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Min.: 1
Mult.: 1

Automotive Connectors Plug 2 Way

AT06-2S
Amphenol SINE Systems
1: 0,628 €
244.741On Order

Mfr. Part No.
AT06-2S

Mouser Part No
654-AT06-2S

Amphenol SINE Systems

Automotive Connectors Plug 2 Way

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Datasheet

244.741On Order

0,628 €

0,487 €

0,441 €

0,423 €

0,413 €

Min.: 1
Mult.: 1

Automotive Connectors Plug 6 Way

AT06-6S
Amphenol SINE Systems
1: 1,51 €
43.646On Order

Mfr. Part No.
AT06-6S

Mouser Part No
654-AT06-6S

Amphenol SINE Systems

Automotive Connectors Plug 6 Way

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Datasheet

43.646On Order

1,51 €

1,31 €

1,14 €

1,09 €

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Min.: 1
Mult.: 1

Automotive Connectors Backshell for 4 Position Plugs, 90. Cable Exit Designed for Corrugated Tube NW 6, 7.5 ,8.5 & 10

ATBS-236-0405
Amphenol SINE Systems
1: 1,18 €
1In Stock
400Expected 10/23/2026
New Product

Mfr. Part No.
ATBS-236-0405

Mouser Part No
654-ATBS-236-0405

New Product

Amphenol SINE Systems

Automotive Connectors Backshell for 4 Position Plugs, 90. Cable Exit Designed for Corrugated Tube NW 6, 7.5 ,8.5 & 10

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Datasheet

1In Stock

400Expected 10/23/2026

1,18 €

0,998 €

0,894 €

0,808 €

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Min.: 1
Mult.: 1

Automotive Connectors SEAL CAP FOR AT RECEPT RED

AT18P-RSC-RED
Amphenol SINE Systems
1: 1,81 €
1In Stock
400Expected 10/12/2026

Mfr. Part No.
AT18P-RSC-RED

Mouser Part No
654-AT18P-RSC-RED

Amphenol SINE Systems

Automotive Connectors SEAL CAP FOR AT RECEPT RED

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Datasheet

1In Stock

400Expected 10/12/2026

1,81 €

1,62 €

1,44 €

1,38 €

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Min.: 1
Mult.: 1

Automotive Connectors RECPT, 3-WAY

ATM04-3P
Amphenol SINE Systems
1: 1,16 €
30.880On Order

Mfr. Part No.
ATM04-3P

Mouser Part No
654-ATM04-3P

Amphenol SINE Systems

Automotive Connectors RECPT, 3-WAY

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Datasheet

30.880On Order

1,16 €

1,06 €

0,989 €

0,955 €

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Min.: 1
Mult.: 1

Automotive Connectors RECPT, 6-WAY

ATM04-6P
Amphenol SINE Systems
1: 1,81 €
15.149On Order

Mfr. Part No.
ATM04-6P

Mouser Part No
654-ATM04-6P

Amphenol SINE Systems

Automotive Connectors RECPT, 6-WAY

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Datasheet

15.149On Order

1,81 €

1,62 €

1,50 €

1,42 €

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Min.: 1
Mult.: 1

Automotive Connectors PLUG, 6-WAY

ATM06-6S
Amphenol SINE Systems
1: 1,06 €
53.978On Order

Mfr. Part No.
ATM06-6S

Mouser Part No
654-ATM06-6S

Amphenol SINE Systems

Automotive Connectors PLUG, 6-WAY

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Datasheet

53.978On Order

1,06 €

0,946 €

0,894 €

0,869 €

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Min.: 1
Mult.: 1

Automotive Connectors AT Rec Enhanced A Key Red. Dia 12 Way

AT04-12PA-RD01
Amphenol SINE Systems
1: 2,64 €
1.223On Order

Mfr. Part No.
AT04-12PA-RD01

Mouser Part No
654-AT04-12PA-RD01

Amphenol SINE Systems

Automotive Connectors AT Rec Enhanced A Key Red. Dia 12 Way

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Datasheet

1.223On Order

2,64 €

2,30 €

1,72 €

1,59 €

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Min.: 1
Mult.: 1

Automotive Connectors 4 Pin Recept. BLK

AT04-4P-BLK
Amphenol SINE Systems
1: 0,963 €
8.285On Order

Mfr. Part No.
AT04-4P-BLK

Mouser Part No
654-AT04-4P-BLK

Amphenol SINE Systems

Automotive Connectors 4 Pin Recept. BLK

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Datasheet

8.285On Order

0,963 €

0,869 €

0,803 €

0,779 €

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Min.: 1
Mult.: 1

Automotive Connectors 8P PLUG W/ SEAL KEY POSITION B

AT06-08SB-RD01
Amphenol SINE Systems
1: 3,08 €
4.451Expected 9/2/2026

Mfr. Part No.
AT06-08SB-RD01

Mouser Part No
654-AT06-08SB-RD01

Amphenol SINE Systems

Automotive Connectors 8P PLUG W/ SEAL KEY POSITION B

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Datasheet

4.451Expected 9/2/2026

3,08 €

2,50 €

2,30 €

2,15 €

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Min.: 1
Mult.: 1

Automotive Connectors 2-Way Plug, Black Female Connector

AT06-3S-EC01BLK
Amphenol SINE Systems
1: 1,29 €
9.454On Order

Mfr. Part No.
AT06-3S-EC01BLK

Mouser Part No
654-AT06-3S-EC01BLK

Amphenol SINE Systems

Automotive Connectors 2-Way Plug, Black Female Connector

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Datasheet

9.454On Order

1,29 €

1,10 €

0,98 €

0,937 €

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Min.: 1
Mult.: 1

Automotive Connectors 3 Pin Plug

AT06-3S-RED
Amphenol SINE Systems
1: 1,34 €
3.300On Order

Mfr. Part No.
AT06-3S-RED

Mouser Part No
654-AT06-3S-RED

Amphenol SINE Systems

Automotive Connectors 3 Pin Plug

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Datasheet

3.300On Order

1,34 €

1,14 €

1,02 €

0,972 €

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Min.: 1
Mult.: 1

Automotive Connectors 4-Way Plug, Black E-Seal and End Cap

AT06-4S-EC01BLK
Amphenol SINE Systems
1: 1,66 €
1.726Expected 9/18/2026

Mfr. Part No.
AT06-4S-EC01BLK

Mouser Part No
654-AT06-4S-EC01BLK

Amphenol SINE Systems

Automotive Connectors 4-Way Plug, Black E-Seal and End Cap

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Datasheet

1.726Expected 9/18/2026

1,66 €

1,52 €

1,37 €

1,30 €

View

Min.: 1
Mult.: 1

Automotive Connectors Seal Cap for AT Series 3 Position Receptacles, Black

AT3P-RSC-BLK
Amphenol SINE Systems
1: 1,18 €
2.240On Order
New Product

Mfr. Part No.
AT3P-RSC-BLK

Mouser Part No
654-AT3P-RSC-BLK

New Product

Amphenol SINE Systems

Automotive Connectors Seal Cap for AT Series 3 Position Receptacles, Black

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Datasheet

2.240On Order

1,18 €

1,01 €

0,894 €

0,85 €

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Min.: 1
Mult.: 1

Automotive Connectors Seal Cap for AT Series 6 Position Receptacles, Black

AT6P-RSC-BLK
Amphenol SINE Systems
1: 1,22 €
3.660On Order
New Product

Mfr. Part No.
AT6P-RSC-BLK

Mouser Part No
654-AT6P-RSC-BLK

New Product

Amphenol SINE Systems

Automotive Connectors Seal Cap for AT Series 6 Position Receptacles, Black

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Datasheet

3.660On Order

1,22 €

1,04 €

0,929 €

0,886 €

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Min.: 1
Mult.: 1

Automotive Connectors WEDGELOCK PLUG

AWM-6S
Amphenol SINE Systems
1: 0,206 €
55.164On Order

Mfr. Part No.
AWM-6S

Mouser Part No
654-AWM-6S

Amphenol SINE Systems

Automotive Connectors WEDGELOCK PLUG

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Datasheet

55.164On Order

0,206 €

0,174 €

0,136 €

0,125 €

0,114 €

Min.: 1
Mult.: 1

Automotive Connectors 18 Position Panel Mo d Cap, Keyed A, Gray

AT16-18PA-PM15
Amphenol SINE Systems
1: 7,76 €
1.159On Order

Mfr. Part No.
AT16-18PA-PM15

Mouser Part No
654-AT16-18PA-PM15

Amphenol SINE Systems

Automotive Connectors 18 Position Panel Mo d Cap, Keyed A, Gray

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Datasheet

1.159On Order

7,76 €

6,60 €

6,18 €

5,88 €

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Min.: 1
Mult.: 1

Automotive Connectors 18 Position Receptac Cap, Keyed A, Black

AT16-18PA-SR02
Amphenol SINE Systems
1: 6,98 €
1.945On Order

Mfr. Part No.
AT16-18PA-SR02

Mouser Part No
654-AT16-18PA-SR02

Amphenol SINE Systems

Automotive Connectors 18 Position Receptac Cap, Keyed A, Black

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Datasheet

1.945On Order

6,98 €

6,21 €

5,89 €

5,61 €

View

Min.: 1
Mult.: 1

Automotive Connectors 18 Position Plug wit Cap, Keyed B, Black

AT16-18SB-SR02
Amphenol SINE Systems
1: 7,41 €
1.100On Order

Mfr. Part No.
AT16-18SB-SR02

Mouser Part No
654-AT16-18SB-SR02

Amphenol SINE Systems

Automotive Connectors 18 Position Plug wit Cap, Keyed B, Black

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Datasheet

1.100On Order

7,41 €

6,91 €

6,54 €

6,40 €

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Min.: 1
Mult.: 1

Automotive Connectors 18 Position Plug wit Cap, Keyed C, Black

AT16-18SC-K004
Amphenol SINE Systems
1: 8,32 €
857On Order

Mfr. Part No.
AT16-18SC-K004

Mouser Part No
654-AT16-18SC-K004

Amphenol SINE Systems

Automotive Connectors 18 Position Plug wit Cap, Keyed C, Black

Learn More

Datasheet

857On Order

8,32 €

7,08 €

6,63 €

6,32 €

View

Min.: 1
Mult.: 1

AT Series™ Connectors

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