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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, 2-WAY

ATM04-2P
Amphenol SINE Systems
1: €0.91
4,964In Stock
12,000Expected 06/05/2026

Mfr. Part No.
ATM04-2P

Mouser Part No
654-ATM04-2P

Amphenol SINE Systems

Automotive Connectors RECPT, 2-WAY

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Datasheet

4,964In Stock

12,000Expected 06/05/2026

€0.91

€0.89

€0.87

€0.85

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Min.: 1
Mult.: 1

Automotive Connectors RECPT, 3-WAY

ATM04-3P
Amphenol SINE Systems
1: €1.21
8,642In Stock
2,000Expected 26/03/2026

Mfr. Part No.
ATM04-3P

Mouser Part No
654-ATM04-3P

Amphenol SINE Systems

Automotive Connectors RECPT, 3-WAY

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Datasheet

8,642In Stock

2,000Expected 26/03/2026

€1.21

€1.19

€1.16

€1.14

Min.: 1
Mult.: 1

Automotive Connectors RECPT, 6-WAY

ATM04-6P
Amphenol SINE Systems
1: €1.54
5,416In Stock

Mfr. Part No.
ATM04-6P

Mouser Part No
654-ATM04-6P

Amphenol SINE Systems

Automotive Connectors RECPT, 6-WAY

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Datasheet

5,416In Stock

€1.54

€1.47

€1.38

€1.32

€1.30

Min.: 1
Mult.: 1

Automotive Connectors 8-WAY PLUG FEMALE A POSITION KEY

ATM06-08SA
Amphenol SINE Systems
1: €1.25
3,210In Stock
4,000Expected 27/04/2026

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

3,210In Stock

4,000Expected 27/04/2026

€1.25

€1.19

€1.14

€1.04

Min.: 1
Mult.: 1

Automotive Connectors PLUG, 12-WAY

ATM06-12SA
Amphenol SINE Systems
1: €1.60
6,995In Stock

Mfr. Part No.
ATM06-12SA

Mouser Part No
654-ATM06-12SA

Amphenol SINE Systems

Automotive Connectors PLUG, 12-WAY

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Datasheet

6,995In Stock

€1.60

Min.: 1
Mult.: 1

Automotive Connectors PLUG, 2-WAY

ATM06-2S
Amphenol SINE Systems
1: €0.559
13,301In Stock

Mfr. Part No.
ATM06-2S

Mouser Part No
654-ATM06-2S

Amphenol SINE Systems

Automotive Connectors PLUG, 2-WAY

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Datasheet

13,301In Stock

€0.559

€0.553

€0.546

€0.534

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Min.: 1
Mult.: 1

Automotive Connectors PLUG, 4-WAY

ATM06-4S
Amphenol SINE Systems
1: €0.877
18,214In Stock

Mfr. Part No.
ATM06-4S

Mouser Part No
654-ATM06-4S

Amphenol SINE Systems

Automotive Connectors PLUG, 4-WAY

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Datasheet

18,214In Stock

€0.877

€0.869

€0.858

€0.817

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Min.: 1
Mult.: 1

Automotive Connectors PLUG, 6-WAY

ATM06-6S
Amphenol SINE Systems
1: €1.03
4,880In Stock

Mfr. Part No.
ATM06-6S

Mouser Part No
654-ATM06-6S

Amphenol SINE Systems

Automotive Connectors PLUG, 6-WAY

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Datasheet

4,880In Stock

€1.03

€1.01

€0.99

€0.97

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Min.: 1
Mult.: 1

Automotive Connectors AT Series Receptacle 8 Way Key B

AT04-08PB
Amphenol SINE Systems
1: €2.81
2In Stock
540Expected 13/03/2026

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

2In Stock

540Expected 13/03/2026

€2.81

€2.28

€2.20

€2.03

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Min.: 1
Mult.: 1

Automotive Connectors 8P RECEP W/ SEAL KEY POSITION B

AT04-08PB-RD01
Amphenol SINE Systems
1: €2.59
14In Stock
270Expected 26/03/2026

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

14In Stock

270Expected 26/03/2026

€2.59

€2.20

€2.06

€1.97

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Min.: 1
Mult.: 1

Automotive Connectors 8P RECEP W/ SEAL KEY POSITION C

AT04-08PC-RD01
Amphenol SINE Systems
1: €3.05
20In 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

20In Stock

€3.05

€2.60

€2.43

€2.32

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Min.: 1
Mult.: 1

Automotive Connectors AT Series Receptacle 8 Way Key D

AT04-08PD
Amphenol SINE Systems
1: €2.52
76In Stock

Mfr. Part No.
AT04-08PD

Mouser Part No
654-AT04-08PD

Amphenol SINE Systems

Automotive Connectors AT Series Receptacle 8 Way Key D

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Datasheet

76In Stock

€2.52

€2.28

€2.20

€2.12

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Min.: 1
Mult.: 1

Automotive Connectors 8P RECEP W/ SEAL KEY POSITION D

AT04-08PD-RD01
Amphenol SINE Systems
1: €2.80
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

€2.80

€2.60

€2.43

€2.32

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Min.: 1
Mult.: 1

Automotive Connectors AT Rec Enhanced A 12 Way Red. Dia End Cap

AT04-12PA-MM01
Amphenol SINE Systems
1: €2.56
71In Stock
440Expected 26/03/2026

Mfr. Part No.
AT04-12PA-MM01

Mouser Part No
654-AT04-12PA-MM01

Amphenol SINE Systems

Automotive Connectors AT Rec Enhanced A 12 Way Red. Dia End Cap

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Datasheet

71In Stock

440Expected 26/03/2026

€2.56

€2.27

€2.21

€2.16

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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: €2.39
282In Stock
660Expected 15/04/2026

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

282In Stock

660Expected 15/04/2026

€2.39

€2.31

€2.27

€2.24

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Min.: 1
Mult.: 1

Automotive Connectors 12P RECEP W/ SEAL KEY POSITION B

AT04-12PB-RD01
Amphenol SINE Systems
1: €3.10
256In Stock

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

256In Stock

€3.10

€2.64

€2.48

€2.36

View

Min.: 1
Mult.: 1

Automotive Connectors 12P RECEP W/ SEAL KEY POSITION C

AT04-12PC-RD01
Amphenol SINE Systems
1: €2.85
39In Stock

Mfr. Part No.
AT04-12PC-RD01

Mouser Part No
654-AT04-12PC-RD01

Amphenol SINE Systems

Automotive Connectors 12P RECEP W/ SEAL KEY POSITION C

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Datasheet

39In Stock

€2.85

€2.51

€2.43

€2.36

View

Min.: 1
Mult.: 1

Automotive Connectors AT Series Recpt 12 Way Enhanced D Key

AT04-12PD
Amphenol SINE Systems
1: €4.25
440In 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

440In Stock

€4.25

€3.61

€3.39

€3.23

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Min.: 1
Mult.: 1

Automotive Connectors 2 Pin Receptacle

AT04-2P-BLU
Amphenol SINE Systems
1: €0.757
1,112In Stock

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

1,112In Stock

€0.757

€0.679

€0.635

€0.623

€0.502

Min.: 1
Mult.: 1

Automotive Connectors 2 Pin Receptacle

AT04-2P-BRN
Amphenol SINE Systems
1: €0.886
881In 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

881In Stock

€0.886

€0.753

€0.705

€0.672

View

Min.: 1
Mult.: 1

Automotive Connectors 2 Pin Receptacle

AT04-2P-GRN
Amphenol SINE Systems
1: €0.886
771In Stock

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

771In Stock

€0.886

€0.594

€0.571

€0.55

View

Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT04-2P-ORG
Amphenol SINE Systems
1: €0.886
970In 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

970In Stock

€0.886

€0.753

€0.705

€0.672

View

Min.: 1
Mult.: 1

Automotive Connectors 2-Way Receptacle Blk Male Connector

AT04-2P-RD01BLK
Amphenol SINE Systems
1: €0.903
571In 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

571In Stock

€0.903

€0.77

€0.722

€0.687

View

Min.: 1
Mult.: 1

Automotive Connectors 2 Pin Receptacle

AT04-2P-RED
Amphenol SINE Systems
1: €0.912
239In Stock
1,000Expected 15/04/2026

Mfr. Part No.
AT04-2P-RED

Mouser Part No
654-AT04-2P-RED

Amphenol SINE Systems

Automotive Connectors 2 Pin Receptacle

Learn More

Datasheet

239In Stock

1,000Expected 15/04/2026

€0.912

€0.768

€0.719

€0.685

View

Min.: 1
Mult.: 1

Automotive Connectors 2 Pin Receptacle

AT04-2P-WHT
Amphenol SINE Systems
1: €0.886
871In Stock

Mfr. Part No.
AT04-2P-WHT

Mouser Part No
654-AT04-2P-WHT

Amphenol SINE Systems

Automotive Connectors 2 Pin Receptacle

Learn More

Datasheet

871In Stock

€0.886

€0.753

€0.705

€0.672

View

Min.: 1
Mult.: 1

AT Series™ Connectors

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AT Series™ Connectors

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