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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 6 Pin Overmold Plug Socket, BLACK

AT06-6S-OMBLK
Amphenol SINE Systems
1: $1.77
5,482In Stock

Mfr. Part No.
AT06-6S-OMBLK

Mouser Part No
654-AT06-6S-OMBLK

Amphenol SINE Systems

Automotive Connectors 6 Pin Overmold Plug Socket, BLACK

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Datasheet

5,482In Stock

$1.77

$1.64

$1.56

$1.49

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Min.: 1
Mult.: 1

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

ATBS-256-0205
Amphenol SINE Systems
1: $0.92
93In Stock
600Expected 13/04/2026
New Product

Mfr. Part No.
ATBS-256-0205

Mouser Part No
654-ATBS-256-0205

New Product

Amphenol SINE Systems

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

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Datasheet

93In Stock

600Expected 13/04/2026

$0.92

$0.78

$0.731

$0.696

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Min.: 1
Mult.: 1

Automotive Connectors 7 Pin receptacle

AT04-3P-RED
Amphenol SINE Systems
1: $1.42
96In Stock
700On Order

Mfr. Part No.
AT04-3P-RED

Mouser Part No
654-AT04-3P-RED

Amphenol SINE Systems

Automotive Connectors 7 Pin receptacle

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Datasheet

96In Stock

700On Order

$1.42

$1.30

$1.24

$1.21

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Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT06-3S-ORG
Amphenol SINE Systems
1: $1.17
915In Stock

Mfr. Part No.
AT06-3S-ORG

Mouser Part No
654-AT06-3S-ORG

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

915In Stock

$1.17

$1.14

$1.11

$1.09

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Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT06-6S-BRN
Amphenol SINE Systems
1: $1.28
650In Stock

Mfr. Part No.
AT06-6S-BRN

Mouser Part No
654-AT06-6S-BRN

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

650In Stock

$1.28

$1.06

$1.02

Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT06-6S-YEL
Amphenol SINE Systems
1: $1.28
909In Stock

Mfr. Part No.
AT06-6S-YEL

Mouser Part No
654-AT06-6S-YEL

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

909In Stock

$1.28

$1.16

$1.11

$1.08

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Min.: 1
Mult.: 1

Automotive Connectors 2 Pin Plug

AT06-2S-BRN
Amphenol SINE Systems
1: $0.48
1,572In Stock

Mfr. Part No.
AT06-2S-BRN

Mouser Part No
654-AT06-2S-BRN

Amphenol SINE Systems

Automotive Connectors 2 Pin Plug

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Datasheet

1,572In Stock

$0.48

$0.473

Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT04-4P-RED
Amphenol SINE Systems
1: $1.08
1,064In Stock

Mfr. Part No.
AT04-4P-RED

Mouser Part No
654-AT04-4P-RED

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

1,064In Stock

$1.08

$1.07

$0.963

$0.919

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Min.: 1
Mult.: 1

Automotive Connectors 3 Pin Plug

AT06-3S-RED
Amphenol SINE Systems
1: $1.32
908In Stock

Mfr. Part No.
AT06-3S-RED

Mouser Part No
654-AT06-3S-RED

Amphenol SINE Systems

Automotive Connectors 3 Pin Plug

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Datasheet

908In Stock

$1.32

$1.18

$1.14

$1.11

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Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT06-3S-BRN
Amphenol SINE Systems
1: $1.17
1,669In 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

1,669In Stock

$1.17

$1.14

$1.09

$1.02

View

Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT06-4S-ORG
Amphenol SINE Systems
1: $1.06
866In Stock

Mfr. Part No.
AT06-4S-ORG

Mouser Part No
654-AT06-4S-ORG

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

866In Stock

$1.06

$0.875

$0.856

Min.: 1
Mult.: 1

Automotive Connectors 3 Pin Overmold Plug Socket, BLACK

AT06-3S-OMBLK
Amphenol SINE Systems
1: $1.09
1,004In Stock

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

1,004In Stock

$1.09

$0.97

$0.945

$0.925

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Min.: 1
Mult.: 1

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

ATP04-4P-EC01
Amphenol SINE Systems
1: $5.83
237In Stock

Mfr. Part No.
ATP04-4P-EC01

Mouser Part No
654-ATP04-4P-EC01

Amphenol SINE Systems

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

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Datasheet

237In Stock

$5.83

$5.18

$4.98

$4.96

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Min.: 1
Mult.: 1

Automotive Connectors 4 Pin Overmold Plug Socket, GREEN

AT06-4S-OMGRN
Amphenol SINE Systems
1: $1.40
965In Stock

Mfr. Part No.
AT06-4S-OMGRN

Mouser Part No
654-AT06-4S-OMGRN

Amphenol SINE Systems

Automotive Connectors 4 Pin Overmold Plug Socket, GREEN

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Datasheet

965In Stock

$1.40

$1.37

$1.35

$1.31

View

Min.: 1
Mult.: 1

Automotive Connectors 18 Position Receptac Cap, Keyed B, Black

AT16-18PB-SR02
Amphenol SINE Systems
1: $7.54
186In Stock

Mfr. Part No.
AT16-18PB-SR02

Mouser Part No
654-AT16-18PB-SR02

Amphenol SINE Systems

Automotive Connectors 18 Position Receptac Cap, Keyed B, Black

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Datasheet

186In Stock

$7.54

$6.96

$6.39

$6.19

View

Min.: 1
Mult.: 1

Automotive Connectors 18 Position Plug wit Cap, Keyed E, Black

AT16-18SE-SR02
Amphenol SINE Systems
1: $6.03
132In Stock

Mfr. Part No.
AT16-18SE-SR02

Mouser Part No
654-AT16-18SE-SR02

Amphenol SINE Systems

Automotive Connectors 18 Position Plug wit Cap, Keyed E, Black

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Datasheet

132In Stock

$6.03

$5.85

$5.29

$4.74

$4.59

Min.: 1
Mult.: 1

Automotive Connectors AT RCPT 12P (Au) PCB BRD MNT POTING GN

AT04-12PC-BM02
Amphenol SINE Systems
1: $5.87
176In Stock

Mfr. Part No.
AT04-12PC-BM02

Mouser Part No
654-AT04-12PC-BM02

Amphenol SINE Systems

Automotive Connectors AT RCPT 12P (Au) PCB BRD MNT POTING GN

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Datasheet

176In Stock

$5.87

$5.74

$5.62

$5.06

Min.: 1
Mult.: 1

Automotive Connectors Backshell for 12,15,18 Position Plugs and Receptacles, 90. Cable Exit Designed for Corrugated Tube NW 17

ATBS-018-0005
Amphenol SINE Systems
1: $1.60
200In Stock
New Product

Mfr. Part No.
ATBS-018-0005

Mouser Part No
654-ATBS-018-0005

New Product

Amphenol SINE Systems

Automotive Connectors Backshell for 12,15,18 Position Plugs and Receptacles, 90. Cable Exit Designed for Corrugated Tube NW 17

Learn More

Datasheet

200In Stock

$1.60

$1.36

$1.28

$1.22

View

Min.: 1
Mult.: 1

Automotive Connectors Backshell for 3 Position Plugs, 90. Cable Exit Designed for Corrugated Tube NW 7.5, 8.5, 10

ATBS-232-0305
Amphenol SINE Systems
1: $1.37
300In Stock
New Product

Mfr. Part No.
ATBS-232-0305

Mouser Part No
654-ATBS-232-0305

New Product

Amphenol SINE Systems

Automotive Connectors Backshell for 3 Position Plugs, 90. Cable Exit Designed for Corrugated Tube NW 7.5, 8.5, 10

Learn More

Datasheet

300In Stock

$1.37

$1.17

$1.09

$1.04

View

Min.: 1
Mult.: 1

Automotive Connectors Backshell for 4 Position Receptacles, 90. Cable Exit Designed for Corrugated Tube NW 6, 7.5 ,8.5 & 10. Enhanced Dovetail for Mounting Clips

ATBS-238-0405
Amphenol SINE Systems
1: $1.19
382In Stock
New Product

Mfr. Part No.
ATBS-238-0405

Mouser Part No
654-ATBS-238-0405

New Product

Amphenol SINE Systems

Automotive Connectors Backshell for 4 Position Receptacles, 90. Cable Exit Designed for Corrugated Tube NW 6, 7.5 ,8.5 & 10. Enhanced Dovetail for Mounting Clips

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Datasheet

382In Stock

$1.19

$1.01

$0.946

$0.901

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: $1.75
296In Stock
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

296In Stock

$1.75

$1.48

$1.39

$1.32

View

Min.: 1
Mult.: 1

Automotive Connectors Backshell for 3 Position Plugs, 90, with Strain Relief. Cable Exit Designed for Corrugated Tube NW 7.5, 8.5, 10

ATBS-260-0305
Amphenol SINE Systems
1: $1.37
300In Stock
New Product

Mfr. Part No.
ATBS-260-0305

Mouser Part No
654-ATBS-260-0305

New Product

Amphenol SINE Systems

Automotive Connectors Backshell for 3 Position Plugs, 90, with Strain Relief. Cable Exit Designed for Corrugated Tube NW 7.5, 8.5, 10

Learn More

Datasheet

300In Stock

$1.37

$1.17

$1.09

$1.04

View

Min.: 1
Mult.: 1

Automotive Connectors PANEL MOUNT RECEPT. FLANGE, GR

AT16-15PA-PM11
Amphenol SINE Systems
1: $8.34
238In Stock
New At Mouser

Mfr. Part No.
AT16-15PA-PM11

Mouser Part No
654-AT16-15PA-PM11

New At Mouser

Amphenol SINE Systems

Automotive Connectors PANEL MOUNT RECEPT. FLANGE, GR

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Datasheet

238In Stock

$8.34

$7.98

$7.49

$7.13

View

Min.: 1
Mult.: 1

Automotive Connectors PANEL MOUNT RECEPT. FLANGE, BL

AT16-15PB-PM11
Amphenol SINE Systems
1: $8.20
186In Stock
New At Mouser

Mfr. Part No.
AT16-15PB-PM11

Mouser Part No
654-AT16-15PB-PM11

New At Mouser

Amphenol SINE Systems

Automotive Connectors PANEL MOUNT RECEPT. FLANGE, BL

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Datasheet

186In Stock

$8.20

$7.98

$7.49

$7.13

View

Min.: 1
Mult.: 1

Automotive Connectors PANEL MOUNT RECEPT. FLANGE, GR

AT16-15PC-PM11
Amphenol SINE Systems
1: $8.34
270In Stock
New At Mouser

Mfr. Part No.
AT16-15PC-PM11

Mouser Part No
654-AT16-15PC-PM11

New At Mouser

Amphenol SINE Systems

Automotive Connectors PANEL MOUNT RECEPT. FLANGE, GR

Learn More

Datasheet

270In Stock

$8.34

$7.98

$7.49

$7.13

View

Min.: 1
Mult.: 1

AT Series™ Connectors

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AT Series™ Connectors

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