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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 Recpt 2 Way Red. Red. Dia Seal

AT04-2P-RD01
Amphenol SINE Systems
1: $1.46
6,988In Stock
14,000Expected 5/11/2026

Mfr. Part No.
AT04-2P-RD01

Mouser Part No
654-AT04-2P-RD01

Amphenol SINE Systems

Automotive Connectors AT Recpt 2 Way Red. Red. Dia Seal

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Datasheet

6,988In Stock

14,000Expected 5/11/2026

$1.46

$1.08

$1.05

$0.978

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Min.: 1
Mult.: 1

Automotive Connectors AT Series Receptacle 3 Way

AT04-3P
Amphenol SINE Systems
1: $1.22
13,507In Stock
11,200Expected 27/8/2026

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

13,507In Stock

11,200Expected 27/8/2026

$1.22

$0.914

$0.877

$0.775

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Min.: 1
Mult.: 1

Automotive Connectors 4-Way Plug End Cap, Black

AT04-4P-SR01GRY
Amphenol SINE Systems
1: $4.83
841In Stock
800Expected 4/11/2026

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 4/11/2026

$4.83

$4.11

$3.86

$3.40

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Min.: 1
Mult.: 1

Automotive Connectors AT Series Receptacle 6 Way

AT04-6P
Amphenol SINE Systems
1: $1.96
6,229In Stock
21,600On Order

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

6,229In Stock

21,600On Order

$1.96

$1.74

$1.55

$1.52

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Min.: 1
Mult.: 1

Automotive Connectors 6 Pin Recept. BLK

AT04-6P-BLK
Amphenol SINE Systems
1: $2.24
5,178In 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

5,178In Stock

$2.24

$2.00

$1.82

$1.74

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Min.: 1
Mult.: 1

Automotive Connectors Plug, 8 Way, Key B

AT06-08SB
Amphenol SINE Systems
1: $4.53
2,321In Stock
2,880Expected 24/9/2026

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

2,321In Stock

2,880Expected 24/9/2026

$4.53

$3.86

$3.44

$3.28

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Min.: 1
Mult.: 1

Automotive Connectors Plug 12 Way Key B

AT06-12SB
Amphenol SINE Systems
1: $4.03
5,602In 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

5,602In Stock

11,760On Order

$4.03

$3.63

$3.40

$3.24

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Min.: 1
Mult.: 1

Automotive Connectors 12P PLUG W/ SEAL KEY POSITION B

AT06-12SB-RD01
Amphenol SINE Systems
1: $4.90
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

$4.90

$4.00

$3.71

$3.30

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Min.: 1
Mult.: 1

Automotive Connectors Plug 12 Way Key C

AT06-12SC
Amphenol SINE Systems
1: $5.34
1,700In Stock
2,100Expected 7/9/2026

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

1,700In Stock

2,100Expected 7/9/2026

$5.34

$3.98

$3.67

$3.56

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Min.: 1
Mult.: 1

Automotive Connectors Plug 12 Way Key D

AT06-12SD
Amphenol SINE Systems
1: $4.27
2,331In Stock
1,680Expected 5/11/2026

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

2,331In Stock

1,680Expected 5/11/2026

$4.27

$3.86

$3.39

$3.29

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Min.: 1
Mult.: 1

Automotive Connectors 2 Pin Pug BLK

AT06-2S-BLK
Amphenol SINE Systems
1: $1.28
22,284In Stock
18,000Expected 19/11/2026

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

22,284In Stock

18,000Expected 19/11/2026

$1.28

$0.845

$0.815

$0.779

$0.743

Min.: 1
Mult.: 1

Automotive Connectors 2-Way Receptacle Reduced Diameter

AT06-2S-MM01BLK
Amphenol SINE Systems
1: $1.66
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

$1.66

$1.41

$1.26

$1.20

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Min.: 1
Mult.: 1

Automotive Connectors Plug 3 Way

AT06-3S
Amphenol SINE Systems
1: $1.24
11,302In 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

11,302In Stock

44,000On Order

$1.24

$1.09

$1.00

$0.959

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Min.: 1
Mult.: 1

Automotive Connectors Plug 4 Way

AT06-4S
Amphenol SINE Systems
1: $1.67
14,729In Stock
32,400Expected 17/8/2026

Mfr. Part No.
AT06-4S

Mouser Part No
654-AT06-4S

Amphenol SINE Systems

Automotive Connectors Plug 4 Way

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Datasheet

14,729In Stock

32,400Expected 17/8/2026

$1.67

$1.54

$1.44

$1.35

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Min.: 1
Mult.: 1

Automotive Connectors 6 Pin Plug BLK

AT06-6S-BLK
Amphenol SINE Systems
1: $2.64
4,950In 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

4,950In Stock

4,200Expected 29/10/2026

$2.64

$2.24

$1.96

$1.86

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Min.: 1
Mult.: 1

Automotive Connectors 6P PLUG END CAP SEAL

AT06-6S-SS01
Amphenol SINE Systems
1: $7.71
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

$7.71

$6.24

$6.00

$5.60

View

Min.: 1
Mult.: 1

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

AT60-16-0644
Amphenol SINE Systems
1: $0.666
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

$0.666

$0.586

$0.524

$0.492

View

Reel

$0.354

Min.: 1
Mult.: 1

: 16,000

Automotive Connectors Socket Contact #12 S&F Gold Plate

AT62-12-0144
Amphenol SINE Systems
1: $1.33
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

$1.33

$1.16

$1.03

$0.968

View

Reel

$0.725

Min.: 1
Mult.: 1

: 8,000

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

AT62-14-0144
Amphenol SINE Systems
1: $1.41
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

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Datasheet

8,977In Stock

32,000Expected 22/10/2026

Cut Tape

$1.41

$1.25

$1.15

$1.10

View

Reel

$0.759

Min.: 1
Mult.: 1

: 16,000

Automotive Connectors RECPT, 8-WAY

ATM04-08PA
Amphenol SINE Systems
1: $3.58
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

$3.58

$3.22

$2.95

$2.68

View

Min.: 1
Mult.: 1

Automotive Connectors ATP Series 2 Way Receptacle

ATP04-2P
Amphenol SINE Systems
1: $3.29
7,483In Stock
8,000On Order

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

7,483In Stock

8,000On Order

$3.29

$3.06

$2.91

$2.64

View

Min.: 1
Mult.: 1

Automotive Connectors ATP Series 2 Way Black Receptacle

ATP04-2P-BLK
Amphenol SINE Systems
1: $3.35
6,320In 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

6,320In Stock

$3.35

$3.03

$2.71

$2.60

View

Min.: 1
Mult.: 1

Automotive Connectors ATP Series 4 Way Black Receptacle

ATP04-4P-BLK
Amphenol SINE Systems
1: $6.07
653In Stock
550Expected 5/11/2026

Mfr. Part No.
ATP04-4P-BLK

Mouser Part No
654-ATP04-4P-BLK

Amphenol SINE Systems

Automotive Connectors ATP Series 4 Way Black Receptacle

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Datasheet

653In Stock

550Expected 5/11/2026

$6.07

$5.39

$5.21

$4.96

View

Min.: 1
Mult.: 1

Automotive Connectors ATP Series Plug 2 Way

ATP06-2S
Amphenol SINE Systems
1: $2.22
7,235In Stock
12,000Expected 5/11/2026

Mfr. Part No.
ATP06-2S

Mouser Part No
654-ATP06-2S

Amphenol SINE Systems

Automotive Connectors ATP Series Plug 2 Way

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Datasheet

7,235In Stock

12,000Expected 5/11/2026

$2.22

$2.01

$1.92

$1.90

View

Min.: 1
Mult.: 1

Automotive Connectors ATP Series Plug 2 Way Black

ATP06-2S-BLK
Amphenol SINE Systems
1: $3.06
5,268In 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

5,268In Stock

$3.06

$2.76

$2.62

$2.28

View

Min.: 1
Mult.: 1

AT Series™ Connectors

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