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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 AT Series Receptacle 3 Way

AT04-3P
Amphenol SINE Systems
1: $0.90
13,506In Stock
11,200Expected 27/08/2026

Mfr. Part No.
AT04-3P

Mouser Part No
654-AT04-3P

Amphenol SINE Systems

Automotive Connectors AT Series Receptacle 3 Way

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Datasheet

13,506In Stock

11,200Expected 27/08/2026

$0.90

$0.672

$0.645

$0.57

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Min.: 1
Mult.: 1

Automotive Connectors 4-Way Plug End Cap, Black

AT04-4P-SR01GRY
Amphenol SINE Systems
1: $3.55
841In Stock
800Expected 04/11/2026

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

841In Stock

800Expected 04/11/2026

$3.55

$3.02

$2.84

$2.50

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Min.: 1
Mult.: 1

Automotive Connectors AT Series Receptacle 6 Way

AT04-6P
Amphenol SINE Systems
1: $1.60
6,074In Stock
21,600Expected 07/09/2026

Mfr. Part No.
AT04-6P

Mouser Part No
654-AT04-6P

Amphenol SINE Systems

Automotive Connectors AT Series Receptacle 6 Way

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Datasheet

6,074In Stock

21,600Expected 07/09/2026

$1.60

$1.36

$1.22

$1.16

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Min.: 1
Mult.: 1

Automotive Connectors 6 Pin Recept. BLK

AT04-6P-BLK
Amphenol SINE Systems
1: $1.65
5,157In Stock

Mfr. Part No.
AT04-6P-BLK

Mouser Part No
654-AT04-6P-BLK

Amphenol SINE Systems

Automotive Connectors 6 Pin Recept. BLK

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Datasheet

5,157In Stock

$1.65

$1.47

$1.34

$1.28

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Min.: 1
Mult.: 1

Automotive Connectors Plug, 8 Way, Key B

AT06-08SB
Amphenol SINE Systems
1: $3.33
2,296In Stock
2,880Expected 24/09/2026

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

2,296In Stock

2,880Expected 24/09/2026

$3.33

$2.84

$2.53

$2.41

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Min.: 1
Mult.: 1

Automotive Connectors Plug 12 Way Key B

AT06-12SB
Amphenol SINE Systems
1: $2.96
5,600In Stock
11,760On Order

Mfr. Part No.
AT06-12SB

Mouser Part No
654-AT06-12SB

Amphenol SINE Systems

Automotive Connectors Plug 12 Way Key B

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Datasheet

5,600In Stock

11,760On Order

$2.96

$2.67

$2.50

$2.38

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Min.: 1
Mult.: 1

Automotive Connectors 12P PLUG W/ SEAL KEY POSITION B

AT06-12SB-RD01
Amphenol SINE Systems
1: $3.60
1,154In Stock

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

1,154In Stock

$3.60

$2.94

$2.73

$2.43

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Min.: 1
Mult.: 1

Automotive Connectors Plug 12 Way Key C

AT06-12SC
Amphenol SINE Systems
1: $3.93
1,598In Stock
2,100Expected 07/09/2026

Mfr. Part No.
AT06-12SC

Mouser Part No
654-AT06-12SC

Amphenol SINE Systems

Automotive Connectors Plug 12 Way Key C

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Datasheet

1,598In Stock

2,100Expected 07/09/2026

$3.93

$2.93

$2.70

$2.62

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Min.: 1
Mult.: 1

Automotive Connectors Plug 12 Way Key D

AT06-12SD
Amphenol SINE Systems
1: $3.14
2,330In Stock
1,680Expected 05/11/2026

Mfr. Part No.
AT06-12SD

Mouser Part No
654-AT06-12SD

Amphenol SINE Systems

Automotive Connectors Plug 12 Way Key D

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Datasheet

2,330In Stock

1,680Expected 05/11/2026

$3.14

$2.84

$2.49

$2.42

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Min.: 1
Mult.: 1

Automotive Connectors 2 Pin Pug BLK

AT06-2S-BLK
Amphenol SINE Systems
1: $0.94
22,111In Stock
18,000Expected 06/11/2026

Mfr. Part No.
AT06-2S-BLK

Mouser Part No
654-AT06-2S-BLK

Amphenol SINE Systems

Automotive Connectors 2 Pin Pug BLK

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Datasheet

22,111In Stock

18,000Expected 06/11/2026

$0.94

$0.621

$0.599

$0.573

$0.546

Min.: 1
Mult.: 1

Automotive Connectors 2-Way Receptacle Reduced Diameter

AT06-2S-MM01BLK
Amphenol SINE Systems
1: $1.22
18,085In Stock

Mfr. Part No.
AT06-2S-MM01BLK

Mouser Part No
654-AT06-2S-MM01BLK

Amphenol SINE Systems

Automotive Connectors 2-Way Receptacle Reduced Diameter

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Datasheet

18,085In Stock

$1.22

$1.04

$0.928

$0.884

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Min.: 1
Mult.: 1

Automotive Connectors Plug 3 Way

AT06-3S
Amphenol SINE Systems
1: $0.91
11,289In Stock
44,000On Order

Mfr. Part No.
AT06-3S

Mouser Part No
654-AT06-3S

Amphenol SINE Systems

Automotive Connectors Plug 3 Way

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Datasheet

11,289In Stock

44,000On Order

$0.91

$0.803

$0.735

$0.705

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Min.: 1
Mult.: 1

Automotive Connectors Plug 4 Way

AT06-4S
Amphenol SINE Systems
1: $1.23
13,798In Stock
32,400Expected 01/09/2026

Mfr. Part No.
AT06-4S

Mouser Part No
654-AT06-4S

Amphenol SINE Systems

Automotive Connectors Plug 4 Way

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Datasheet

13,798In Stock

32,400Expected 01/09/2026

$1.23

$1.13

$1.06

$0.995

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Min.: 1
Mult.: 1

Automotive Connectors 6 Pin Plug BLK

AT06-6S-BLK
Amphenol SINE Systems
1: $1.94
4,904In Stock
4,200Expected 29/10/2026

Mfr. Part No.
AT06-6S-BLK

Mouser Part No
654-AT06-6S-BLK

Amphenol SINE Systems

Automotive Connectors 6 Pin Plug BLK

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Datasheet

4,904In Stock

4,200Expected 29/10/2026

$1.94

$1.65

$1.44

$1.37

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Min.: 1
Mult.: 1

Automotive Connectors 6P PLUG END CAP SEAL

AT06-6S-SS01
Amphenol SINE Systems
1: $5.67
2,070In Stock

Mfr. Part No.
AT06-6S-SS01

Mouser Part No
654-AT06-6S-SS01

Amphenol SINE Systems

Automotive Connectors 6P PLUG END CAP SEAL

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Datasheet

2,070In Stock

$5.67

$4.59

$4.41

$4.12

View

Min.: 1
Mult.: 1

Automotive Connectors STAMPED MALE CONTACT 18-20 AWG, AU PLATE

AT60-16-0644
Amphenol SINE Systems
1: $0.43
27,111In Stock

Mfr. Part No.
AT60-16-0644

Mouser Part No
654-AT60-16-0644

Amphenol SINE Systems

Automotive Connectors STAMPED MALE CONTACT 18-20 AWG, AU PLATE

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Datasheet

27,111In Stock

Cut Tape

$0.43

$0.387

$0.352

$0.334

View

Reel

$0.257

Min.: 1
Mult.: 1

: 16,000

Automotive Connectors Socket Contact #12 S&F Gold Plate

AT62-12-0144
Amphenol SINE Systems
1: $0.98
5,289In Stock

Mfr. Part No.
AT62-12-0144

Mouser Part No
654-AT62-12-0144

Amphenol SINE Systems

Automotive Connectors Socket Contact #12 S&F Gold Plate

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Datasheet

5,289In Stock

Cut Tape

$0.98

$0.853

$0.756

$0.712

View

Reel

$0.533

Min.: 1
Mult.: 1

: 8,000

Automotive Connectors STAMPED FEM CONTACT 14-16 AWG, AU PLATE

AT62-14-0144
Amphenol SINE Systems
1: $1.04
8,977In Stock
32,000Expected 22/10/2026

Mfr. Part No.
AT62-14-0144

Mouser Part No
654-AT62-14-0144

Amphenol SINE Systems

Automotive Connectors STAMPED FEM CONTACT 14-16 AWG, AU PLATE

Learn More

Datasheet

8,977In Stock

32,000Expected 22/10/2026

Cut Tape

$1.04

$0.919

$0.849

$0.808

View

Reel

$0.558

Min.: 1
Mult.: 1

: 16,000

Automotive Connectors RECPT, 8-WAY

ATM04-08PA
Amphenol SINE Systems
1: $2.63
6,272In Stock

Mfr. Part No.
ATM04-08PA

Mouser Part No
654-ATM04-08PA

Amphenol SINE Systems

Automotive Connectors RECPT, 8-WAY

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Datasheet

6,272In Stock

$2.63

$2.37

$2.17

$1.97

View

Min.: 1
Mult.: 1

Automotive Connectors ATP Series 2 Way Receptacle

ATP04-2P
Amphenol SINE Systems
1: $2.42
7,417In Stock
8,000Expected 07/09/2026

Mfr. Part No.
ATP04-2P

Mouser Part No
654-ATP04-2P

Amphenol SINE Systems

Automotive Connectors ATP Series 2 Way Receptacle

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Datasheet

7,417In Stock

8,000Expected 07/09/2026

$2.42

$2.25

$2.14

$1.94

View

Min.: 1
Mult.: 1

Automotive Connectors ATP Series 2 Way Black Receptacle

ATP04-2P-BLK
Amphenol SINE Systems
1: $2.46
6,295In Stock

Mfr. Part No.
ATP04-2P-BLK

Mouser Part No
654-ATP04-2P-BLK

Amphenol SINE Systems

Automotive Connectors ATP Series 2 Way Black Receptacle

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Datasheet

6,295In Stock

$2.46

$2.23

$1.99

$1.91

View

Min.: 1
Mult.: 1

Automotive Connectors ATP Series 4 Way Black Receptacle

ATP04-4P-BLK
Amphenol SINE Systems
1: $4.46
643In Stock
550Expected 05/11/2026

Mfr. Part No.
ATP04-4P-BLK

Mouser Part No
654-ATP04-4P-BLK

Amphenol SINE Systems

Automotive Connectors ATP Series 4 Way Black Receptacle

Learn More

Datasheet

643In Stock

550Expected 05/11/2026

$4.46

$3.96

$3.83

$3.65

View

Min.: 1
Mult.: 1

Automotive Connectors ATP Series Plug 2 Way

ATP06-2S
Amphenol SINE Systems
1: $1.63
7,153In Stock
12,000Expected 05/11/2026

Mfr. Part No.
ATP06-2S

Mouser Part No
654-ATP06-2S

Amphenol SINE Systems

Automotive Connectors ATP Series Plug 2 Way

Learn More

Datasheet

7,153In Stock

12,000Expected 05/11/2026

$1.63

$1.48

$1.41

$1.40

View

Min.: 1
Mult.: 1

Automotive Connectors ATP Series Plug 2 Way Black

ATP06-2S-BLK
Amphenol SINE Systems
1: $2.25
5,248In Stock

Mfr. Part No.
ATP06-2S-BLK

Mouser Part No
654-ATP06-2S-BLK

Amphenol SINE Systems

Automotive Connectors ATP Series Plug 2 Way Black

Learn More

Datasheet

5,248In Stock

$2.25

$2.03

$1.93

$1.68

View

Min.: 1
Mult.: 1

Automotive Connectors ATP Series Plug 4 Way Black

ATP06-4S-BLK
Amphenol SINE Systems
1: $3.21
770In Stock
2,200On Order

Mfr. Part No.
ATP06-4S-BLK

Mouser Part No
654-ATP06-4S-BLK

Amphenol SINE Systems

Automotive Connectors ATP Series Plug 4 Way Black

Learn More

Datasheet

770In Stock

2,200On Order

$3.21

$2.86

$2.70

$2.54

View

Min.: 1
Mult.: 1

AT Series™ Connectors

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