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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 2 Pin Receptacle

AT04-2P-YEL
Amphenol SINE Systems
1: 0,783 €
80In Stock
1 000Expected 12/02/2026

Mfr. Part No.
AT04-2P-YEL

Mouser Part No
654-AT04-2P-YEL

Amphenol SINE Systems

Automotive Connectors 2 Pin Receptacle

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Datasheet

80In Stock

1 000Expected 12/02/2026

0,783 €

0,688 €

0,672 €

0,64 €

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Min.: 1
Mult.: 1

Automotive Connectors 3 Pin receptacle

AT04-3P-BLK
Amphenol SINE Systems
1: 0,74 €
248In Stock
1 400Expected 07/04/2026

Mfr. Part No.
AT04-3P-BLK

Mouser Part No
654-AT04-3P-BLK

Amphenol SINE Systems

Automotive Connectors 3 Pin receptacle

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Datasheet

248In Stock

1 400Expected 07/04/2026

0,74 €

0,624 €

0,605 €

0,60 €

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Min.: 1
Mult.: 1

Automotive Connectors 4 Pin receptacle

AT04-3P-BLU
Amphenol SINE Systems
1: 1,16 €
645In Stock

Mfr. Part No.
AT04-3P-BLU

Mouser Part No
654-AT04-3P-BLU

Amphenol SINE Systems

Automotive Connectors 4 Pin receptacle

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Datasheet

645In Stock

1,16 €

1,01 €

0,955 €

0,912 €

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Min.: 1
Mult.: 1

Automotive Connectors 5 Pin receptacle

AT04-3P-BRN
Amphenol SINE Systems
1: 1,20 €
278In Stock

Mfr. Part No.
AT04-3P-BRN

Mouser Part No
654-AT04-3P-BRN

Amphenol SINE Systems

Automotive Connectors 5 Pin receptacle

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Datasheet

278In Stock

1,20 €

1,01 €

0,903 €

0,886 €

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Min.: 1
Mult.: 1

Automotive Connectors 6 Pin receptacle

AT04-3P-GRN
Amphenol SINE Systems
1: 1,01 €
23In Stock

Mfr. Part No.
AT04-3P-GRN

Mouser Part No
654-AT04-3P-GRN

Amphenol SINE Systems

Automotive Connectors 6 Pin receptacle

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Datasheet

23In Stock

1,01 €

0,92 €

0,894 €

0,869 €

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Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT04-3P-ORG
Amphenol SINE Systems
1: 1,01 €
272In Stock

Mfr. Part No.
AT04-3P-ORG

Mouser Part No
654-AT04-3P-ORG

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

272In Stock

1,01 €

0,92 €

0,886 €

0,869 €

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Min.: 1
Mult.: 1

Automotive Connectors 3-WAY RECEPTACLE, MALE

AT04-3P-WHT
Amphenol SINE Systems
1: 0,937 €
476In Stock

Mfr. Part No.
AT04-3P-WHT

Mouser Part No
654-AT04-3P-WHT

Amphenol SINE Systems

Automotive Connectors 3-WAY RECEPTACLE, MALE

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Datasheet

476In Stock

0,937 €

0,826 €

0,772 €

0,673 €

0,608 €

Min.: 1
Mult.: 1

Automotive Connectors 9 Pin receptacle

AT04-3P-YEL
Amphenol SINE Systems
1: 1,10 €
484In Stock

Mfr. Part No.
AT04-3P-YEL

Mouser Part No
654-AT04-3P-YEL

Amphenol SINE Systems

Automotive Connectors 9 Pin receptacle

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Datasheet

484In Stock

1,10 €

0,963 €

0,929 €

0,903 €

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Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT04-4P-GRN
Amphenol SINE Systems
1: 1,35 €
1 171In Stock

Mfr. Part No.
AT04-4P-GRN

Mouser Part No
654-AT04-4P-GRN

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

1 171In Stock

1,35 €

1,08 €

1,06 €

1,03 €

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Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT04-4P-ORG
Amphenol SINE Systems
1: 1,18 €
409In Stock

Mfr. Part No.
AT04-4P-ORG

Mouser Part No
654-AT04-4P-ORG

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

409In Stock

1,18 €

1,08 €

1,06 €

1,03 €

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Min.: 1
Mult.: 1

Automotive Connectors 4-Way Plug End Cap, Black

AT04-4P-SR01GRY
Amphenol SINE Systems
1: 2,62 €
492In Stock

Mfr. Part No.
AT04-4P-SR01GRY

Mouser Part No
654-AT04-4P-SR01GRY

Amphenol SINE Systems

Automotive Connectors 4-Way Plug End Cap, Black

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Datasheet

492In Stock

2,62 €

2,39 €

2,34 €

2,30 €

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Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT04-4P-WHT
Amphenol SINE Systems
1: 1,14 €
285In Stock

Mfr. Part No.
AT04-4P-WHT

Mouser Part No
654-AT04-4P-WHT

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

285In Stock

1,14 €

1,03 €

0,963 €

0,946 €

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Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT04-4P-YEL
Amphenol SINE Systems
1: 1,13 €
745In Stock

Mfr. Part No.
AT04-4P-YEL

Mouser Part No
654-AT04-4P-YEL

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

745In Stock

1,13 €

1,03 €

0,998 €

0,937 €

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Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT04-6P-BLU
Amphenol SINE Systems
1: 1,79 €
253In Stock

Mfr. Part No.
AT04-6P-BLU

Mouser Part No
654-AT04-6P-BLU

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

253In Stock

1,79 €

1,63 €

1,57 €

1,53 €

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Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT04-6P-GRN
Amphenol SINE Systems
1: 1,55 €
455In Stock

Mfr. Part No.
AT04-6P-GRN

Mouser Part No
654-AT04-6P-GRN

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

455In Stock

1,55 €

1,40 €

1,35 €

1,32 €

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Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT04-6P-ORG
Amphenol SINE Systems
1: 1,96 €
199In Stock

Mfr. Part No.
AT04-6P-ORG

Mouser Part No
654-AT04-6P-ORG

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

199In Stock

1,96 €

1,74 €

1,63 €

1,55 €

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Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT04-6P-RED
Amphenol SINE Systems
1: 2,04 €
140In Stock

Mfr. Part No.
AT04-6P-RED

Mouser Part No
654-AT04-6P-RED

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

140In Stock

2,04 €

1,74 €

1,63 €

1,55 €

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Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT04-6P-YEL
Amphenol SINE Systems
1: 1,76 €
361In Stock

Mfr. Part No.
AT04-6P-YEL

Mouser Part No
654-AT04-6P-YEL

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

361In Stock

1,76 €

1,66 €

1,63 €

1,55 €

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Min.: 1
Mult.: 1

Automotive Connectors Plug, 8 Way, Key B

AT06-08SB
Amphenol SINE Systems
1: 2,64 €
125In Stock
1 340Expected 18/02/2026

Mfr. Part No.
AT06-08SB

Mouser Part No
654-AT06-08SB

Amphenol SINE Systems

Automotive Connectors Plug, 8 Way, Key B

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Datasheet

125In Stock

1 340Expected 18/02/2026

2,64 €

2,10 €

2,09 €

2,00 €

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Min.: 1
Mult.: 1

Automotive Connectors 8P PLUG W/ SEAL KEY POSITION C

AT06-08SC-RD01
Amphenol SINE Systems
1: 3,09 €
318In Stock

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

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Datasheet

318In Stock

3,09 €

2,27 €

2,20 €

2,10 €

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Min.: 1
Mult.: 1

Automotive Connectors Plug, 8 Way, Key D

AT06-08SD
Amphenol SINE Systems
1: 3,93 €
47In Stock
480Expected 25/03/2026

Mfr. Part No.
AT06-08SD

Mouser Part No
654-AT06-08SD

Amphenol SINE Systems

Automotive Connectors Plug, 8 Way, Key D

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Datasheet

47In Stock

480Expected 25/03/2026

3,93 €

3,19 €

3,07 €

2,88 €

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Min.: 1
Mult.: 1

Automotive Connectors Plug, 12 Way Key A Reduced Dia. Seal

AT06-12SA-RD01
Amphenol SINE Systems
1: 3,10 €
396In Stock
840Expected 30/03/2026

Mfr. Part No.
AT06-12SA-RD01

Mouser Part No
654-AT06-12SA-RD01

Amphenol SINE Systems

Automotive Connectors Plug, 12 Way Key A Reduced Dia. Seal

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Datasheet

396In Stock

840Expected 30/03/2026

3,10 €

2,58 €

2,54 €

2,51 €

Min.: 1
Mult.: 1

Automotive Connectors 12P PLUG W/ SEAL KEY POSITION B

AT06-12SB-RD01
Amphenol SINE Systems
1: 3,16 €
99In Stock
840Expected 24/02/2026

Mfr. Part No.
AT06-12SB-RD01

Mouser Part No
654-AT06-12SB-RD01

Amphenol SINE Systems

Automotive Connectors 12P PLUG W/ SEAL KEY POSITION B

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Datasheet

99In Stock

840Expected 24/02/2026

3,16 €

Min.: 1
Mult.: 1

Automotive Connectors 2 Pin Plug

AT06-2S-BLU
Amphenol SINE Systems
1: 0,748 €
2 315In Stock

Mfr. Part No.
AT06-2S-BLU

Mouser Part No
654-AT06-2S-BLU

Amphenol SINE Systems

Automotive Connectors 2 Pin Plug

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Datasheet

2 315In Stock

0,748 €

0,601 €

0,598 €

0,586 €

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Min.: 1
Mult.: 1

Automotive Connectors 2 Pin Plug

AT06-2S-GRN
Amphenol SINE Systems
1: 0,903 €
1 167In Stock

Mfr. Part No.
AT06-2S-GRN

Mouser Part No
654-AT06-2S-GRN

Amphenol SINE Systems

Automotive Connectors 2 Pin Plug

Learn More

Datasheet

1 167In Stock

0,903 €

0,688 €

0,687 €

0,654 €

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Min.: 1
Mult.: 1

AT Series™ Connectors

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