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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 3 Pin Plug

AT06-3S-BLK
Amphenol SINE Systems
1: CHF 0.837
1’146In Stock
2’200Expected 11/27/2026

Mfr. Part No.
AT06-3S-BLK

Mouser Part No
654-AT06-3S-BLK

Amphenol SINE Systems

Automotive Connectors 3 Pin Plug

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Datasheet

1’146In Stock

2’200Expected 11/27/2026

CHF 0.837

CHF 0.741

CHF 0.668

CHF 0.63

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Min.: 1
Mult.: 1

Automotive Connectors 3 Pin Plug

AT06-3S-BLU
Amphenol SINE Systems
1: CHF 1.04
760In Stock

Mfr. Part No.
AT06-3S-BLU

Mouser Part No
654-AT06-3S-BLU

Amphenol SINE Systems

Automotive Connectors 3 Pin Plug

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Datasheet

760In Stock

CHF 1.04

CHF 0.945

CHF 0.877

CHF 0.854

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Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT06-3S-BRN
Amphenol SINE Systems
1: CHF 1.10
1’340In Stock

Mfr. Part No.
AT06-3S-BRN

Mouser Part No
654-AT06-3S-BRN

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

1’340In Stock

CHF 1.10

CHF 0.983

CHF 0.926

CHF 0.877

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Min.: 1
Mult.: 1

Automotive Connectors 3 Pin Plug

AT06-3S-GRN
Amphenol SINE Systems
1: CHF 1.24
9In Stock
2’200Expected 9/23/2026

Mfr. Part No.
AT06-3S-GRN

Mouser Part No
654-AT06-3S-GRN

Amphenol SINE Systems

Automotive Connectors 3 Pin Plug

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Datasheet

9In Stock

2’200Expected 9/23/2026

CHF 1.24

CHF 1.07

CHF 0.945

CHF 0.901

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Min.: 1
Mult.: 1

Automotive Connectors 3 Pin Overmold Plug Socket, BLACK

AT06-3S-OMBLK
Amphenol SINE Systems
1: CHF 1.28
999In Stock
1’000Expected 9/14/2026

Mfr. Part No.
AT06-3S-OMBLK

Mouser Part No
654-AT06-3S-OMBLK

Amphenol SINE Systems

Automotive Connectors 3 Pin Overmold Plug Socket, BLACK

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Datasheet

999In Stock

1’000Expected 9/14/2026

CHF 1.28

CHF 1.18

CHF 1.12

CHF 1.05

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Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT06-3S-WHT
Amphenol SINE Systems
1: CHF 1.24
760In Stock

Mfr. Part No.
AT06-3S-WHT

Mouser Part No
654-AT06-3S-WHT

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

760In Stock

CHF 1.24

CHF 1.07

CHF 0.91

CHF 0.87

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Min.: 1
Mult.: 1

Automotive Connectors 3 Pin Plug

AT06-3S-YEL
Amphenol SINE Systems
1: CHF 1.12
962In Stock

Mfr. Part No.
AT06-3S-YEL

Mouser Part No
654-AT06-3S-YEL

Amphenol SINE Systems

Automotive Connectors 3 Pin Plug

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Datasheet

962In Stock

CHF 1.12

CHF 1.00

CHF 0.945

CHF 0.901

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Min.: 1
Mult.: 1

Automotive Connectors 4 Pin Plug BLK

AT06-4S-BLK
Amphenol SINE Systems
1: CHF 1.31
1’362In Stock
9’000On Order

Mfr. Part No.
AT06-4S-BLK

Mouser Part No
654-AT06-4S-BLK

Amphenol SINE Systems

Automotive Connectors 4 Pin Plug BLK

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Datasheet

1’362In Stock

9’000On Order

CHF 1.31

CHF 1.17

CHF 1.06

CHF 1.04

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Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT06-4S-GRN
Amphenol SINE Systems
1: CHF 1.54
587In Stock

Mfr. Part No.
AT06-4S-GRN

Mouser Part No
654-AT06-4S-GRN

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

587In Stock

CHF 1.54

CHF 1.31

CHF 1.18

CHF 1.07

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Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT06-4S-WHT
Amphenol SINE Systems
1: CHF 1.26
187In Stock
900Expected 8/17/2026

Mfr. Part No.
AT06-4S-WHT

Mouser Part No
654-AT06-4S-WHT

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

187In Stock

900Expected 8/17/2026

CHF 1.26

CHF 1.15

CHF 1.01

CHF 1.00

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Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT06-6S-BLU
Amphenol SINE Systems
1: CHF 1.52
410In Stock

Mfr. Part No.
AT06-6S-BLU

Mouser Part No
654-AT06-6S-BLU

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

410In Stock

CHF 1.52

CHF 1.35

CHF 1.26

CHF 1.11

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Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT06-6S-GRN
Amphenol SINE Systems
1: CHF 1.63
521In Stock

Mfr. Part No.
AT06-6S-GRN

Mouser Part No
654-AT06-6S-GRN

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

521In Stock

CHF 1.63

CHF 1.46

CHF 1.38

CHF 1.32

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Min.: 1
Mult.: 1

Automotive Connectors 6 Pin Overmold Plug Socket, GREY

AT06-6S-OMGRY
Amphenol SINE Systems
1: CHF 1.76
708In Stock
1’000Expected 11/25/2026

Mfr. Part No.
AT06-6S-OMGRY

Mouser Part No
654-AT06-6S-OMGRY

Amphenol SINE Systems

Automotive Connectors 6 Pin Overmold Plug Socket, GREY

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Datasheet

708In Stock

1’000Expected 11/25/2026

CHF 1.76

CHF 1.50

CHF 1.47

CHF 1.23

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Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT06-6S-ORG
Amphenol SINE Systems
1: CHF 1.83
204In Stock

Mfr. Part No.
AT06-6S-ORG

Mouser Part No
654-AT06-6S-ORG

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

204In Stock

CHF 1.83

CHF 1.56

CHF 1.39

CHF 1.33

View

Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT06-6S-WHT
Amphenol SINE Systems
1: CHF 1.67
4In Stock

Mfr. Part No.
AT06-6S-WHT

Mouser Part No
654-AT06-6S-WHT

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

Learn More

Datasheet

4In Stock

CHF 1.67

CHF 1.50

CHF 1.31

CHF 1.25

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Min.: 1
Mult.: 1

Automotive Connectors SEALING PLUG SIZE 20 20 AWG WHITE

AT13-204-2005
Amphenol SINE Systems
1: CHF 0.08
26’845In Stock
390’000On Order

Mfr. Part No.
AT13-204-2005

Mouser Part No
654-AT13-204-2005

Amphenol SINE Systems

Automotive Connectors SEALING PLUG SIZE 20 20 AWG WHITE

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Datasheet

26’845In Stock

390’000On Order

CHF 0.08

CHF 0.066

CHF 0.048

CHF 0.042

CHF 0.04

Min.: 1
Mult.: 1

Automotive Connectors Socket Contact #12 S&F Nickel

AT62-12-0166
Amphenol SINE Systems
1: CHF 0.475
561In Stock
96’000On Order

Mfr. Part No.
AT62-12-0166

Mouser Part No
654-AT62-12-0166

Amphenol SINE Systems

Automotive Connectors Socket Contact #12 S&F Nickel

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Datasheet

561In Stock

96’000On Order

Cut Tape

CHF 0.475

CHF 0.433

CHF 0.394

CHF 0.365

View

Reel

CHF 0.27

Min.: 1
Mult.: 1

: 8’000

Automotive Connectors Backshell for 2 Position Plugs, 90. Cable Exit Designed for Corrugated Tube NW 7.5, 8.5, 10

ATBS-228-0205
Amphenol SINE Systems
1: CHF 0.789
112In Stock
600Expected 9/16/2026
New Product

Mfr. Part No.
ATBS-228-0205

Mouser Part No
654-ATBS-228-0205

New Product

Amphenol SINE Systems

Automotive Connectors Backshell for 2 Position Plugs, 90. Cable Exit Designed for Corrugated Tube NW 7.5, 8.5, 10

Learn More

Datasheet

112In Stock

600Expected 9/16/2026

CHF 0.789

CHF 0.666

CHF 0.595

CHF 0.566

View

Min.: 1
Mult.: 1

Automotive Connectors Backshell for 6 Position Plugs, 90. Cable Exit Designed for Corrugated Tube NW 8.5, 10, 13

ATBS-240-0605
Amphenol SINE Systems
1: CHF 1.24
63In Stock
100Expected 9/24/2026
New Product

Mfr. Part No.
ATBS-240-0605

Mouser Part No
654-ATBS-240-0605

New Product

Amphenol SINE Systems

Automotive Connectors Backshell for 6 Position Plugs, 90. Cable Exit Designed for Corrugated Tube NW 8.5, 10, 13

Learn More

Datasheet

63In Stock

100Expected 9/24/2026

CHF 1.24

CHF 1.00

CHF 0.945

CHF 0.894

View

Min.: 1
Mult.: 1

Automotive Connectors Backshell for 8 Position Plugs, 90. Cable Exit Designed for Corrugated Tube NW 8.5, 10, 13

ATBS-244-0805
Amphenol SINE Systems
1: CHF 1.87
81In Stock
150Expected 10/6/2026
New Product

Mfr. Part No.
ATBS-244-0805

Mouser Part No
654-ATBS-244-0805

New Product

Amphenol SINE Systems

Automotive Connectors Backshell for 8 Position Plugs, 90. Cable Exit Designed for Corrugated Tube NW 8.5, 10, 13

Learn More

Datasheet

81In Stock

150Expected 10/6/2026

CHF 1.87

CHF 1.60

CHF 1.42

CHF 1.32

View

Min.: 1
Mult.: 1

Automotive Connectors Backshell for 6 Position Plugs, 90, with Strain Relief. Cable Exit Designed for Corrugated Tube NW 8.5, 10, 13

ATBS-268-0605
Amphenol SINE Systems
1: CHF 1.24
170In Stock
New Product

Mfr. Part No.
ATBS-268-0605

Mouser Part No
654-ATBS-268-0605

New Product

Amphenol SINE Systems

Automotive Connectors Backshell for 6 Position Plugs, 90, with Strain Relief. Cable Exit Designed for Corrugated Tube NW 8.5, 10, 13

Learn More

Datasheet

170In Stock

CHF 1.24

CHF 1.00

CHF 0.945

CHF 0.894

View

Min.: 1
Mult.: 1

Automotive Connectors ATP Series Rec 4 Way Blk w/Reduced Seal

ATP04-4P-RD01
Amphenol SINE Systems
1: CHF 4.19
379In Stock
1’375On Order

Mfr. Part No.
ATP04-4P-RD01

Mouser Part No
654-ATP04-4P-RD01

Amphenol SINE Systems

Automotive Connectors ATP Series Rec 4 Way Blk w/Reduced Seal

Learn More

Datasheet

379In Stock

1’375On Order

CHF 4.19

CHF 3.47

CHF 3.43

CHF 3.25

View

Min.: 1
Mult.: 1

Automotive Connectors ATP Series Plug 2 Way Blk w/ End Cap

ATP06-2S-EC01
Amphenol SINE Systems
1: CHF 2.18
297In Stock

Mfr. Part No.
ATP06-2S-EC01

Mouser Part No
654-ATP06-2S-EC01

Amphenol SINE Systems

Automotive Connectors ATP Series Plug 2 Way Blk w/ End Cap

Learn More

Datasheet

297In Stock

CHF 2.18

CHF 1.73

CHF 1.61

CHF 1.51

View

Min.: 1
Mult.: 1

Automotive Connectors ATP Series Plug 4 Way Blk w/ End Cap

ATP06-4S-EC01
Amphenol SINE Systems
1: CHF 3.57
153In Stock
1’100Expected 9/18/2026

Mfr. Part No.
ATP06-4S-EC01

Mouser Part No
654-ATP06-4S-EC01

Amphenol SINE Systems

Automotive Connectors ATP Series Plug 4 Way Blk w/ End Cap

Learn More

Datasheet

153In Stock

1’100Expected 9/18/2026

CHF 3.57

CHF 3.07

CHF 2.97

CHF 2.73

View

Min.: 1
Mult.: 1

Automotive Connectors WEDGELOCK RECPT

AWM-12P
Amphenol SINE Systems
1: CHF 0.322
7’280In Stock
8’000Expected 10/29/2026

Mfr. Part No.
AWM-12P

Mouser Part No
654-AWM-12P

Amphenol SINE Systems

Automotive Connectors WEDGELOCK RECPT

Learn More

Datasheet

7’280In Stock

8’000Expected 10/29/2026

CHF 0.322

CHF 0.278

CHF 0.212

CHF 0.21

View

Min.: 1
Mult.: 1

AT Series™ Connectors

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