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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 A SERIES-AT-CONNECTORS

AT04-4P-WHT
Amphenol SINE Systems
1: $1.93
282In Stock

Mfr. Part No.
AT04-4P-WHT

Mouser Part No
654-AT04-4P-WHT

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

282In Stock

$1.93

$1.73

$1.63

$1.55

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Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT04-4P-YEL
Amphenol SINE Systems
1: $1.93
698In Stock

Mfr. Part No.
AT04-4P-YEL

Mouser Part No
654-AT04-4P-YEL

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

698In Stock

$1.93

$1.73

$1.62

$1.56

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Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT04-6P-BLU
Amphenol SINE Systems
1: $2.96
164In Stock

Mfr. Part No.
AT04-6P-BLU

Mouser Part No
654-AT04-6P-BLU

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

164In Stock

$2.96

$2.65

$2.50

$2.39

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Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT04-6P-GRN
Amphenol SINE Systems
1: $3.63
234In Stock

Mfr. Part No.
AT04-6P-GRN

Mouser Part No
654-AT04-6P-GRN

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

234In Stock

$3.63

$3.17

$3.03

$2.83

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Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT04-6P-ORG
Amphenol SINE Systems
1: $3.02
186In Stock

Mfr. Part No.
AT04-6P-ORG

Mouser Part No
654-AT04-6P-ORG

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

186In Stock

$3.02

$2.71

$2.48

$2.35

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Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT04-6P-RED
Amphenol SINE Systems
1: $3.10
132In Stock

Mfr. Part No.
AT04-6P-RED

Mouser Part No
654-AT04-6P-RED

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

132In Stock

$3.10

$2.77

$2.54

$2.42

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Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT04-6P-YEL
Amphenol SINE Systems
1: $2.96
328In Stock

Mfr. Part No.
AT04-6P-YEL

Mouser Part No
654-AT04-6P-YEL

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

328In Stock

$2.96

$2.58

$2.46

$2.41

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Min.: 1
Mult.: 1

Automotive Connectors Plug, 8 Way, Key C

AT06-08SC
Amphenol SINE Systems
1: $4.61
392In Stock
960Expected 4/9/2026

Mfr. Part No.
AT06-08SC

Mouser Part No
654-AT06-08SC

Amphenol SINE Systems

Automotive Connectors Plug, 8 Way, Key C

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Datasheet

392In Stock

960Expected 4/9/2026

$4.61

$3.60

$3.47

$3.14

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Min.: 1
Mult.: 1

Automotive Connectors 8P PLUG W/ SEAL KEY POSITION C

AT06-08SC-RD01
Amphenol SINE Systems
1: $5.48
210In Stock
480Expected 25/11/2026

Mfr. Part No.
AT06-08SC-RD01

Mouser Part No
654-AT06-08SC-RD01

Amphenol SINE Systems

Automotive Connectors 8P PLUG W/ SEAL KEY POSITION C

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Datasheet

210In Stock

480Expected 25/11/2026

$5.48

$4.66

$4.16

$3.97

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Min.: 1
Mult.: 1

Automotive Connectors Plug, 8 Way, Key D

AT06-08SD
Amphenol SINE Systems
1: $6.45
318In Stock
480Expected 15/10/2026

Mfr. Part No.
AT06-08SD

Mouser Part No
654-AT06-08SD

Amphenol SINE Systems

Automotive Connectors Plug, 8 Way, Key D

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Datasheet

318In Stock

480Expected 15/10/2026

$6.45

$5.48

$5.14

$4.90

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Min.: 1
Mult.: 1

Automotive Connectors 12P PLUG W/ SEAL KEY POSITION C

AT06-12SC-RD01
Amphenol SINE Systems
1: $5.88
41In Stock
1,680On Order

Mfr. Part No.
AT06-12SC-RD01

Mouser Part No
654-AT06-12SC-RD01

Amphenol SINE Systems

Automotive Connectors 12P PLUG W/ SEAL KEY POSITION C

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Datasheet

41In Stock

1,680On Order

$5.88

$4.95

$4.53

$4.31

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Min.: 1
Mult.: 1

Automotive Connectors 2 Pin Plug

AT06-2S-BLU
Amphenol SINE Systems
1: $1.32
975In Stock

Mfr. Part No.
AT06-2S-BLU

Mouser Part No
654-AT06-2S-BLU

Amphenol SINE Systems

Automotive Connectors 2 Pin Plug

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Datasheet

975In Stock

$1.32

$1.16

$1.09

$1.06

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Min.: 1
Mult.: 1

Automotive Connectors 2 Pin Plug

AT06-2S-BRN
Amphenol SINE Systems
1: $1.31
474In 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

474In Stock

$1.31

$1.15

$1.04

$1.01

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Min.: 1
Mult.: 1

Automotive Connectors 2 Pin Plug

AT06-2S-GRN
Amphenol SINE Systems
1: $1.50
1,103In Stock

Mfr. Part No.
AT06-2S-GRN

Mouser Part No
654-AT06-2S-GRN

Amphenol SINE Systems

Automotive Connectors 2 Pin Plug

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Datasheet

1,103In Stock

$1.50

$1.13

$1.04

$1.01

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Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT06-2S-ORG
Amphenol SINE Systems
1: $1.35
1,174In Stock

Mfr. Part No.
AT06-2S-ORG

Mouser Part No
654-AT06-2S-ORG

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

1,174In Stock

$1.35

$1.18

$1.12

$1.08

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Min.: 1
Mult.: 1

Automotive Connectors 2 Pin Plug

AT06-2S-RED
Amphenol SINE Systems
1: $1.39
28In Stock
3,000On Order

Mfr. Part No.
AT06-2S-RED

Mouser Part No
654-AT06-2S-RED

Amphenol SINE Systems

Automotive Connectors 2 Pin Plug

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Datasheet

28In Stock

3,000On Order

$1.39

$1.17

$1.09

$1.06

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Min.: 1
Mult.: 1

Automotive Connectors 2 Pin Pug WHITE

AT06-2S-WHT
Amphenol SINE Systems
1: $1.50
483In Stock

Mfr. Part No.
AT06-2S-WHT

Mouser Part No
654-AT06-2S-WHT

Amphenol SINE Systems

Automotive Connectors 2 Pin Pug WHITE

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Datasheet

483In Stock

$1.50

$1.27

$1.13

$1.08

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Min.: 1
Mult.: 1

Automotive Connectors 2 Pin Plug

AT06-2S-YEL
Amphenol SINE Systems
1: $1.29
1,942In Stock

Mfr. Part No.
AT06-2S-YEL

Mouser Part No
654-AT06-2S-YEL

Amphenol SINE Systems

Automotive Connectors 2 Pin Plug

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Datasheet

1,942In Stock

$1.29

$1.13

$1.08

$1.01

View

Min.: 1
Mult.: 1

Automotive Connectors 3 Pin Plug

AT06-3S-BLU
Amphenol SINE Systems
1: $1.75
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

$1.75

$1.59

$1.48

$1.44

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Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT06-3S-BRN
Amphenol SINE Systems
1: $1.85
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

$1.85

$1.66

$1.56

$1.48

View

Min.: 1
Mult.: 1

Automotive Connectors 3 Pin Plug

AT06-3S-GRN
Amphenol SINE Systems
1: $2.11
9In Stock
5,500On Order

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

5,500On Order

$2.11

$1.80

$1.60

$1.52

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Min.: 1
Mult.: 1

Automotive Connectors 3 Pin Overmold Plug Socket, BLACK

AT06-3S-OMBLK
Amphenol SINE Systems
1: $2.16
999In Stock
1,000Expected 8/12/2026

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 8/12/2026

$2.16

$1.99

$1.89

$1.77

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Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT06-3S-WHT
Amphenol SINE Systems
1: $1.88
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

$1.88

$1.69

$1.59

$1.52

View

Min.: 1
Mult.: 1

Automotive Connectors 3 Pin Plug

AT06-3S-YEL
Amphenol SINE Systems
1: $1.90
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

$1.90

$1.69

$1.60

$1.52

View

Min.: 1
Mult.: 1

Automotive Connectors 4 Pin Plug BLK

AT06-4S-BLK
Amphenol SINE Systems
1: $2.22
1,002In 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

1,002In Stock

9,000On Order

$2.22

$1.96

$1.80

$1.75

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Min.: 1
Mult.: 1

AT Series™ Connectors

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