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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 Overmold Plug Socket, GREEN

AT06-3S-OMGRN
Amphenol SINE Systems
1: $2.61
532In Stock

Mfr. Part No.
AT06-3S-OMGRN

Mouser Part No
654-AT06-3S-OMGRN

Amphenol SINE Systems

Automotive Connectors 3 Pin Overmold Plug Socket, GREEN

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Datasheet

532In Stock

$2.61

$2.22

$1.99

$1.89

View

Min.: 1
Mult.: 1

Automotive Connectors 3 Pin Overmold Plug Socket, YELLOW

AT06-3S-OMYEL
Amphenol SINE Systems
1: $2.61
114In Stock

Mfr. Part No.
AT06-3S-OMYEL

Mouser Part No
654-AT06-3S-OMYEL

Amphenol SINE Systems

Automotive Connectors 3 Pin Overmold Plug Socket, YELLOW

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Datasheet

114In Stock

$2.61

$2.22

$1.99

$1.89

View

Min.: 1
Mult.: 1

Automotive Connectors 6 Pin Overmold Plug Socket, RED

AT06-6S-OMRED
Amphenol SINE Systems
1: $3.41
422In Stock

Mfr. Part No.
AT06-6S-OMRED

Mouser Part No
654-AT06-6S-OMRED

Amphenol SINE Systems

Automotive Connectors 6 Pin Overmold Plug Socket, RED

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Datasheet

422In Stock

$3.41

$2.90

$2.58

$2.46

View

Min.: 1
Mult.: 1

Automotive Connectors PLUG, 2-WAY

ATM06-2S
Amphenol SINE Systems
1: $0.925
2In Stock
45,000On Order

Mfr. Part No.
ATM06-2S

Mouser Part No
654-ATM06-2S

Amphenol SINE Systems

Automotive Connectors PLUG, 2-WAY

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Datasheet

2In Stock

45,000On Order

$0.925

$0.782

$0.698

$0.665

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Min.: 1
Mult.: 1

Automotive Connectors 2-WAY RECEPTACLE MALE

AT04-2P
Amphenol SINE Systems
1: $0.938
155,798Expected 14/9/2026

Mfr. Part No.
AT04-2P

Mouser Part No
654-AT04-2P

Amphenol SINE Systems

Automotive Connectors 2-WAY RECEPTACLE MALE

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Datasheet

155,798Expected 14/9/2026

$0.938

$0.79

$0.714

$0.675

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Min.: 1
Mult.: 1

Automotive Connectors Plug 2 Way

AT06-2S
Amphenol SINE Systems
1: $0.993
244,456On Order

Mfr. Part No.
AT06-2S

Mouser Part No
654-AT06-2S

Amphenol SINE Systems

Automotive Connectors Plug 2 Way

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Datasheet

244,456On Order

$0.993

$0.793

$0.711

$0.677

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Min.: 1
Mult.: 1

Automotive Connectors Female Cont Stamped/ Formed 18-20 AWG Nic

AT62-16-0622
Amphenol SINE Systems
1: $0.748
373,069On Order

Mfr. Part No.
AT62-16-0622

Mouser Part No
654-AT62-16-0622

Amphenol SINE Systems

Automotive Connectors Female Cont Stamped/ Formed 18-20 AWG Nic

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Datasheet

373,069On Order

Cut Tape

$0.748

$0.638

$0.57

$0.543

View

Reel

$0.364

Min.: 1
Mult.: 1

: 16,000

Automotive Connectors PLUG, 6-WAY

ATM06-6S
Amphenol SINE Systems
1: $1.67
53,958On Order

Mfr. Part No.
ATM06-6S

Mouser Part No
654-ATM06-6S

Amphenol SINE Systems

Automotive Connectors PLUG, 6-WAY

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Datasheet

53,958On Order

$1.67

$1.50

$1.41

$1.37

View

Min.: 1
Mult.: 1

Automotive Connectors AT Rec Enhanced A Key Red. Dia 12 Way

AT04-12PA-RD01
Amphenol SINE Systems
1: $4.18
1,221On Order

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

1,221On Order

$4.18

$3.59

$2.98

$2.73

View

Min.: 1
Mult.: 1

Automotive Connectors 2 Pin Recept. BLK

AT04-2P-BLK
Amphenol SINE Systems
1: $1.35
9,950On Order

Mfr. Part No.
AT04-2P-BLK

Mouser Part No
654-AT04-2P-BLK

Amphenol SINE Systems

Automotive Connectors 2 Pin Recept. BLK

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Datasheet

9,950On Order

$1.35

$1.14

$0.987

$0.948

View

Min.: 1
Mult.: 1

Automotive Connectors 4 Pin Recept. BLK

AT04-4P-BLK
Amphenol SINE Systems
1: $1.52
8,285On Order

Mfr. Part No.
AT04-4P-BLK

Mouser Part No
654-AT04-4P-BLK

Amphenol SINE Systems

Automotive Connectors 4 Pin Recept. BLK

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Datasheet

8,285On Order

$1.52

$1.37

$1.27

$1.23

View

Min.: 1
Mult.: 1

Automotive Connectors 8P PLUG W/ SEAL KEY POSITION B

AT06-08SB-RD01
Amphenol SINE Systems
1: $4.80
4,471Expected 8/9/2026

Mfr. Part No.
AT06-08SB-RD01

Mouser Part No
654-AT06-08SB-RD01

Amphenol SINE Systems

Automotive Connectors 8P PLUG W/ SEAL KEY POSITION B

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Datasheet

4,471Expected 8/9/2026

$4.80

$4.22

$3.77

$3.58

View

Min.: 1
Mult.: 1

Automotive Connectors Plug, 12 Way Key A Reduced Dia. Seal

AT06-12SA-RD01
Amphenol SINE Systems
1: $5.25
3,769On Order

Mfr. Part No.
AT06-12SA-RD01

Mouser Part No
654-AT06-12SA-RD01

Amphenol SINE Systems

Automotive Connectors Plug, 12 Way Key A Reduced Dia. Seal

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Datasheet

3,769On Order

$5.25

$4.46

$3.98

$3.75

View

Min.: 1
Mult.: 1

Automotive Connectors 3 Pin Plug

AT06-3S-BLK
Amphenol SINE Systems
1: $1.56
4,303Expected 16/11/2026

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

4,303Expected 16/11/2026

$1.56

$1.32

$1.18

$1.12

View

Min.: 1
Mult.: 1

Automotive Connectors 2-Way Plug, Black Female Connector

AT06-3S-EC01BLK
Amphenol SINE Systems
1: $2.04
9,454On Order

Mfr. Part No.
AT06-3S-EC01BLK

Mouser Part No
654-AT06-3S-EC01BLK

Amphenol SINE Systems

Automotive Connectors 2-Way Plug, Black Female Connector

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Datasheet

9,454On Order

$2.04

$1.74

$1.55

$1.48

View

Min.: 1
Mult.: 1

Automotive Connectors 3 Pin Plug

AT06-3S-RED
Amphenol SINE Systems
1: $2.24
3,300On Order

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

3,300On Order

$2.24

$1.92

$1.71

$1.63

View

Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT06-4S-BLU
Amphenol SINE Systems
1: $2.61
3,593On Order

Mfr. Part No.
AT06-4S-BLU

Mouser Part No
654-AT06-4S-BLU

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

3,593On Order

$2.61

$2.22

$1.99

$1.89

View

Min.: 1
Mult.: 1

Automotive Connectors 4-Way Plug, Black E-Seal and End Cap

AT06-4S-EC01BLK
Amphenol SINE Systems
1: $2.84
1,726Expected 18/9/2026

Mfr. Part No.
AT06-4S-EC01BLK

Mouser Part No
654-AT06-4S-EC01BLK

Amphenol SINE Systems

Automotive Connectors 4-Way Plug, Black E-Seal and End Cap

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Datasheet

1,726Expected 18/9/2026

$2.84

$2.42

$2.16

$2.05

View

Min.: 1
Mult.: 1

Automotive Connectors Seal Cap for AT Series 3 Position Receptacles, Black

AT3P-RSC-BLK
Amphenol SINE Systems
1: $1.86
2,246On Order
New Product

Mfr. Part No.
AT3P-RSC-BLK

Mouser Part No
654-AT3P-RSC-BLK

New Product

Amphenol SINE Systems

Automotive Connectors Seal Cap for AT Series 3 Position Receptacles, Black

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Datasheet

2,246On Order

$1.86

$1.59

$1.41

$1.34

View

Min.: 1
Mult.: 1

Automotive Connectors WEDGELOCK PLUG

AWM-6S
Amphenol SINE Systems
1: $0.34
55,051On Order

Mfr. Part No.
AWM-6S

Mouser Part No
654-AWM-6S

Amphenol SINE Systems

Automotive Connectors WEDGELOCK PLUG

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Datasheet

55,051On Order

$0.34

$0.291

$0.26

$0.242

View

Min.: 1
Mult.: 1

Automotive Connectors PLUG 2 SOCKET OVER-MOLDING, BLACK

AT06-2S-OMBLK
Amphenol SINE Systems
1: $2.12
3,999On Order

Mfr. Part No.
AT06-2S-OMBLK

Mouser Part No
654-AT06-2S-OMBLK

Amphenol SINE Systems

Automotive Connectors PLUG 2 SOCKET OVER-MOLDING, BLACK

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Datasheet

3,999On Order

$2.12

$1.81

$1.62

$1.54

View

Min.: 1
Mult.: 1

Automotive Connectors 18 Position Receptac Cap, Keyed A, Black

AT16-18PA-SR02
Amphenol SINE Systems
1: $10.89
1,945On Order

Mfr. Part No.
AT16-18PA-SR02

Mouser Part No
654-AT16-18PA-SR02

Amphenol SINE Systems

Automotive Connectors 18 Position Receptac Cap, Keyed A, Black

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Datasheet

1,945On Order

$10.89

$9.82

$9.21

$8.77

View

Min.: 1
Mult.: 1

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

AT16-18SC-K004
Amphenol SINE Systems
1: $13.16
857On Order

Mfr. Part No.
AT16-18SC-K004

Mouser Part No
654-AT16-18SC-K004

Amphenol SINE Systems

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

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Datasheet

857On Order

$13.16

$11.19

$10.49

$10.00

View

Min.: 1
Mult.: 1

Automotive Connectors 8 POS PROTECTIVE CAP RECEPT AT

AT8P-DC-BK
Amphenol SINE Systems
1: $2.15
1,799On Order

Mfr. Part No.
AT8P-DC-BK

Mouser Part No
654-AT8P-DC-BK

Amphenol SINE Systems

Automotive Connectors 8 POS PROTECTIVE CAP RECEPT AT

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Datasheet

1,799On Order

$2.15

$1.93

$1.84

$1.75

View

Min.: 1
Mult.: 1

Automotive Connectors BACKSHELL 8POS PLUG AT CONN

ATBS-227-0205
Amphenol SINE Systems
1: $1.48
3,597On Order

Mfr. Part No.
ATBS-227-0205

Mouser Part No
654-ATBS-227-0205

Amphenol SINE Systems

Automotive Connectors BACKSHELL 8POS PLUG AT CONN

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Datasheet

3,597On Order

$1.48

$1.26

$1.13

$1.07

View

Min.: 1
Mult.: 1

AT Series™ Connectors

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