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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 RECPT, 4-WAY

ATM04-4P
Amphenol SINE Systems
1: 1,38 €
4.799In Stock
15.500Expected 8/27/2026

Mfr. Part No.
ATM04-4P

Mouser Part No
654-ATM04-4P

Amphenol SINE Systems

Automotive Connectors RECPT, 4-WAY

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Datasheet

4.799In Stock

15.500Expected 8/27/2026

1,38 €

1,23 €

1,13 €

1,08 €

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Min.: 1
Mult.: 1

Automotive Connectors 8-WAY PLUG FEMALE A POSITION KEY

ATM06-08SA
Amphenol SINE Systems
1: 1,46 €
7.108In Stock
5.000Expected 11/6/2026

Mfr. Part No.
ATM06-08SA

Mouser Part No
654-ATM06-08SA

Amphenol SINE Systems

Automotive Connectors 8-WAY PLUG FEMALE A POSITION KEY

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Datasheet

7.108In Stock

5.000Expected 11/6/2026

1,46 €

1,32 €

1,19 €

1,18 €

1,12 €

Min.: 1
Mult.: 1

Automotive Connectors PLUG, 12-WAY

ATM06-12SA
Amphenol SINE Systems
1: 1,35 €
9.953In Stock
9.600Expected 11/19/2026

Mfr. Part No.
ATM06-12SA

Mouser Part No
654-ATM06-12SA

Amphenol SINE Systems

Automotive Connectors PLUG, 12-WAY

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Datasheet

9.953In Stock

9.600Expected 11/19/2026

1,35 €

1,20 €

1,16 €

1,04 €

Min.: 1
Mult.: 1

Automotive Connectors PLUG, 3-WAY

ATM06-3S
Amphenol SINE Systems
1: 0,697 €
10.311In Stock
18.000On Order

Mfr. Part No.
ATM06-3S

Mouser Part No
654-ATM06-3S

Amphenol SINE Systems

Automotive Connectors PLUG, 3-WAY

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Datasheet

10.311In Stock

18.000On Order

0,697 €

0,579 €

Min.: 1
Mult.: 1

Automotive Connectors PLUG, 4-WAY

ATM06-4S
Amphenol SINE Systems
1: 0,963 €
8.069In Stock
30.000On Order

Mfr. Part No.
ATM06-4S

Mouser Part No
654-ATM06-4S

Amphenol SINE Systems

Automotive Connectors PLUG, 4-WAY

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Datasheet

8.069In Stock

30.000On Order

0,963 €

0,912 €

0,835 €

0,804 €

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Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT06-4S-RED
Amphenol SINE Systems
1: 1,48 €
1.109In Stock
1.800Expected 8/24/2026

Mfr. Part No.
AT06-4S-RED

Mouser Part No
523-AT06-4S-RED

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

1.109In Stock

1.800Expected 8/24/2026

1,48 €

1,32 €

1,23 €

1,19 €

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Min.: 1
Mult.: 1

Automotive Connectors AT Series Receptacle 8 Way Key B

AT04-08PB
Amphenol SINE Systems
1: 2,85 €
599In Stock
2.160On Order

Mfr. Part No.
AT04-08PB

Mouser Part No
654-AT04-08PB

Amphenol SINE Systems

Automotive Connectors AT Series Receptacle 8 Way Key B

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Datasheet

599In Stock

2.160On Order

2,85 €

2,49 €

2,16 €

2,02 €

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Min.: 1
Mult.: 1

Automotive Connectors 8P RECEP W/ SEAL KEY POSITION B

AT04-08PB-RD01
Amphenol SINE Systems
1: 3,41 €
145In Stock

Mfr. Part No.
AT04-08PB-RD01

Mouser Part No
654-AT04-08PB-RD01

Amphenol SINE Systems

Automotive Connectors 8P RECEP W/ SEAL KEY POSITION B

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Datasheet

145In Stock

3,41 €

2,91 €

2,59 €

2,47 €

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Min.: 1
Mult.: 1

Automotive Connectors AT Series Receptacle 8 Way Key C

AT04-08PC
Amphenol SINE Systems
1: 2,90 €
33In Stock
579On Order

Mfr. Part No.
AT04-08PC

Mouser Part No
654-AT04-08PC

Amphenol SINE Systems

Automotive Connectors AT Series Receptacle 8 Way Key C

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Datasheet

33In Stock

579On Order

2,90 €

2,47 €

2,20 €

2,09 €

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Min.: 1
Mult.: 1

Automotive Connectors 8P RECEP W/ SEAL KEY POSITION C

AT04-08PC-RD01
Amphenol SINE Systems
1: 3,39 €
10In Stock

Mfr. Part No.
AT04-08PC-RD01

Mouser Part No
654-AT04-08PC-RD01

Amphenol SINE Systems

Automotive Connectors 8P RECEP W/ SEAL KEY POSITION C

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Datasheet

10In Stock

3,39 €

2,89 €

2,58 €

2,46 €

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Min.: 1
Mult.: 1

Automotive Connectors 8P RECEP W/ SEAL KEY POSITION D

AT04-08PD-RD01
Amphenol SINE Systems
1: 2,90 €
227In Stock

Mfr. Part No.
AT04-08PD-RD01

Mouser Part No
654-AT04-08PD-RD01

Amphenol SINE Systems

Automotive Connectors 8P RECEP W/ SEAL KEY POSITION D

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Datasheet

227In Stock

2,90 €

2,65 €

2,43 €

2,32 €

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Min.: 1
Mult.: 1

Automotive Connectors 12P RECEP W/ SEAL KEY POSITION B

AT04-12PB-RD01
Amphenol SINE Systems
1: 3,23 €
37In Stock
440On Order

Mfr. Part No.
AT04-12PB-RD01

Mouser Part No
654-AT04-12PB-RD01

Amphenol SINE Systems

Automotive Connectors 12P RECEP W/ SEAL KEY POSITION B

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Datasheet

37In Stock

440On Order

3,23 €

2,74 €

2,45 €

2,21 €

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Min.: 1
Mult.: 1

Automotive Connectors AT Series Recpt 12 Way Enhanced D Key

AT04-12PD
Amphenol SINE Systems
1: 4,13 €
296In Stock

Mfr. Part No.
AT04-12PD

Mouser Part No
654-AT04-12PD

Amphenol SINE Systems

Automotive Connectors AT Series Recpt 12 Way Enhanced D Key

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Datasheet

296In Stock

4,13 €

3,66 €

3,53 €

3,36 €

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Min.: 1
Mult.: 1

Automotive Connectors 2 Pin Recept. BLK

AT04-2P-BLK
Amphenol SINE Systems
1: 0,774 €
105In Stock
10.000On Order

Mfr. Part No.
AT04-2P-BLK

Mouser Part No
654-AT04-2P-BLK

Amphenol SINE Systems

Automotive Connectors 2 Pin Recept. BLK

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Datasheet

105In Stock

10.000On Order

0,774 €

0,666 €

0,603 €

0,574 €

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Min.: 1
Mult.: 1

Automotive Connectors 2 Pin Receptacle

AT04-2P-BLU
Amphenol SINE Systems
1: 0,826 €
666In Stock
1.000Expected 10/29/2026

Mfr. Part No.
AT04-2P-BLU

Mouser Part No
654-AT04-2P-BLU

Amphenol SINE Systems

Automotive Connectors 2 Pin Receptacle

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Datasheet

666In Stock

1.000Expected 10/29/2026

0,826 €

0,728 €

0,632 €

0,587 €

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Min.: 1
Mult.: 1

Automotive Connectors 2 Pin Receptacle

AT04-2P-BRN
Amphenol SINE Systems
1: 0,817 €
857In Stock

Mfr. Part No.
AT04-2P-BRN

Mouser Part No
654-AT04-2P-BRN

Amphenol SINE Systems

Automotive Connectors 2 Pin Receptacle

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Datasheet

857In Stock

0,817 €

0,721 €

0,681 €

0,653 €

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Min.: 1
Mult.: 1

Automotive Connectors 2 Pin Receptacle

AT04-2P-GRN
Amphenol SINE Systems
1: 0,826 €
300In Stock
1.000Expected 9/14/2026

Mfr. Part No.
AT04-2P-GRN

Mouser Part No
654-AT04-2P-GRN

Amphenol SINE Systems

Automotive Connectors 2 Pin Receptacle

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Datasheet

300In Stock

1.000Expected 9/14/2026

0,826 €

0,728 €

0,664 €

0,641 €

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Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT04-2P-ORG
Amphenol SINE Systems
1: 0,92 €
829In Stock

Mfr. Part No.
AT04-2P-ORG

Mouser Part No
654-AT04-2P-ORG

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

829In Stock

0,92 €

0,782 €

0,697 €

0,665 €

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Min.: 1
Mult.: 1

Automotive Connectors 2-Way Receptacle Blk Male Connector

AT04-2P-RD01BLK
Amphenol SINE Systems
1: 0,946 €
407In Stock

Mfr. Part No.
AT04-2P-RD01BLK

Mouser Part No
654-AT04-2P-RD01BLK

Amphenol SINE Systems

Automotive Connectors 2-Way Receptacle Blk Male Connector

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Datasheet

407In Stock

0,946 €

0,802 €

0,716 €

0,68 €

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Min.: 1
Mult.: 1

Automotive Connectors 2 Pin Receptacle

AT04-2P-RED
Amphenol SINE Systems
1: 0,834 €
1.609In Stock

Mfr. Part No.
AT04-2P-RED

Mouser Part No
654-AT04-2P-RED

Amphenol SINE Systems

Automotive Connectors 2 Pin Receptacle

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Datasheet

1.609In Stock

0,834 €

0,79 €

0,706 €

0,673 €

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Min.: 1
Mult.: 1

Automotive Connectors 2 Pin Receptacle

AT04-2P-WHT
Amphenol SINE Systems
1: 0,826 €
865In Stock

Mfr. Part No.
AT04-2P-WHT

Mouser Part No
654-AT04-2P-WHT

Amphenol SINE Systems

Automotive Connectors 2 Pin Receptacle

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Datasheet

865In Stock

0,826 €

0,728 €

0,69 €

0,661 €

View

Min.: 1
Mult.: 1

Automotive Connectors 2 Pin Receptacle

AT04-2P-YEL
Amphenol SINE Systems
1: 0,757 €
793In Stock

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

793In Stock

0,757 €

0,679 €

0,641 €

0,622 €

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Min.: 1
Mult.: 1

Automotive Connectors 3 Pin receptacle

AT04-3P-BLK
Amphenol SINE Systems
1: 0,783 €
1.146In Stock

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

1.146In Stock

0,783 €

0,687 €

0,613 €

0,593 €

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Min.: 1
Mult.: 1

Automotive Connectors 4 Pin receptacle

AT04-3P-BLU
Amphenol SINE Systems
1: 1,16 €
605In 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

605In Stock

1,16 €

1,07 €

0,946 €

0,903 €

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Min.: 1
Mult.: 1

Automotive Connectors 5 Pin receptacle

AT04-3P-BRN
Amphenol SINE Systems
1: 1,25 €
268In 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

268In Stock

1,25 €

1,07 €

0,946 €

0,92 €

View

Min.: 1
Mult.: 1

AT Series™ Connectors

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