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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 Pin Contact #12 S&F Gold Plate

AT60-12-0144
Amphenol SINE Systems
1: $1.02
3,408In Stock

Mfr. Part No.
AT60-12-0144

Mouser Part No
654-AT60-12-0144

Amphenol SINE Systems

Automotive Connectors Pin Contact #12 S&F Gold Plate

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Datasheet

3,408In Stock

Cut Tape

$1.02

$0.864

$0.771

$0.734

View

Reel

$0.53

Min.: 1
Mult.: 1

: 8,000

Automotive Connectors Pin Contact #12 S&F Nickel

AT60-12-0166
Amphenol SINE Systems
1: $0.626
3,222In Stock
48,000On Order

Mfr. Part No.
AT60-12-0166

Mouser Part No
654-AT60-12-0166

Amphenol SINE Systems

Automotive Connectors Pin Contact #12 S&F Nickel

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Datasheet

3,222In Stock

48,000On Order

Cut Tape

$0.626

$0.574

$0.505

$0.461

View

Reel

$0.324

Min.: 1
Mult.: 1

: 8,000

Automotive Connectors Male Cont Machined Formed 12-14 AWG

AT60-220-1231
Amphenol SINE Systems
1: $1.70
5,871In Stock
5,500On Order

Mfr. Part No.
AT60-220-1231

Mouser Part No
654-AT60-220-1231

Amphenol SINE Systems

Automotive Connectors Male Cont Machined Formed 12-14 AWG

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Datasheet

5,871In Stock

5,500On Order

$1.70

$1.52

$1.44

$1.39

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Min.: 1
Mult.: 1

Automotive Connectors 6 POS PROTECTIVE CAP RECEPT AT

AT6P-DC
Amphenol SINE Systems
1: $1.07
6In Stock
2,400On Order

Mfr. Part No.
AT6P-DC

Mouser Part No
654-AT6P-DC

Amphenol SINE Systems

Automotive Connectors 6 POS PROTECTIVE CAP RECEPT AT

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Datasheet

6In Stock

2,400On Order

$1.07

$0.957

$0.913

$0.879

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Min.: 1
Mult.: 1

Automotive Connectors 6 POS PROTECTIVE CAP RECEPT AT

AT6P-DC-BK
Amphenol SINE Systems
1: $1.09
217In Stock

Mfr. Part No.
AT6P-DC-BK

Mouser Part No
654-AT6P-DC-BK

Amphenol SINE Systems

Automotive Connectors 6 POS PROTECTIVE CAP RECEPT AT

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Datasheet

217In Stock

$1.09

$0.838

$0.798

$0.76

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Min.: 1
Mult.: 1

Automotive Connectors BACKSHELL 12POS PLUG AT CONN

ATBS-043-1205
Amphenol SINE Systems
1: $3.02
164In Stock
1,400On Order

Mfr. Part No.
ATBS-043-1205

Mouser Part No
654-ATBS-043-1205

Amphenol SINE Systems

Automotive Connectors BACKSHELL 12POS PLUG AT CONN

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Datasheet

164In Stock

1,400On Order

$3.02

$2.80

$2.72

$2.71

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Min.: 1
Mult.: 1

Automotive Connectors BACKSHELL 8POS PLUG AT CONN

ATBS-229-0205
Amphenol SINE Systems
1: $1.40
44In Stock
400Expected 18/9/2026

Mfr. Part No.
ATBS-229-0205

Mouser Part No
654-ATBS-229-0205

Amphenol SINE Systems

Automotive Connectors BACKSHELL 8POS PLUG AT CONN

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Datasheet

44In Stock

400Expected 18/9/2026

$1.40

$1.19

$1.06

$1.01

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Min.: 1
Mult.: 1

Automotive Connectors BACKSHELL 8POS PLUG AT CONN

ATBS-233-0305
Amphenol SINE Systems
1: $1.94
2In Stock
285On Order

Mfr. Part No.
ATBS-233-0305

Mouser Part No
654-ATBS-233-0305

Amphenol SINE Systems

Automotive Connectors BACKSHELL 8POS PLUG AT CONN

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Datasheet

2In Stock

285On Order

$1.94

$1.66

$1.48

$1.37

View

Min.: 1
Mult.: 1

Automotive Connectors 6 POSITION BACKSHELL

ATBS-239-0605
Amphenol SINE Systems
1: $2.68
121In Stock
900On Order

Mfr. Part No.
ATBS-239-0605

Mouser Part No
654-ATBS-239-0605

Amphenol SINE Systems

Automotive Connectors 6 POSITION BACKSHELL

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Datasheet

121In Stock

900On Order

$2.68

$2.28

$2.04

$1.89

View

Min.: 1
Mult.: 1

Automotive Connectors BACKSHELL 8POS PLUG AT CONN

ATBS-243-0805
Amphenol SINE Systems
1: $4.07
190In Stock
300Expected 17/9/2026

Mfr. Part No.
ATBS-243-0805

Mouser Part No
654-ATBS-243-0805

Amphenol SINE Systems

Automotive Connectors BACKSHELL 8POS PLUG AT CONN

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Datasheet

190In Stock

300Expected 17/9/2026

$4.07

$3.44

$3.32

$3.16

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Min.: 1
Mult.: 1

Automotive Connectors 8 POSITION BACKSHELL

ATBS-245-0805
Amphenol SINE Systems
1: $4.30
62In Stock
300On Order

Mfr. Part No.
ATBS-245-0805

Mouser Part No
654-ATBS-245-0805

Amphenol SINE Systems

Automotive Connectors 8 POSITION BACKSHELL

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Datasheet

62In Stock

300On Order

$4.30

$3.75

$3.35

$3.10

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Min.: 1
Mult.: 1

Automotive Connectors 2 POSITION BACKSHELL

ATBS-257-0205
Amphenol SINE Systems
1: $1.40
138In Stock
400Expected 7/10/2026

Mfr. Part No.
ATBS-257-0205

Mouser Part No
654-ATBS-257-0205

Amphenol SINE Systems

Automotive Connectors 2 POSITION BACKSHELL

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Datasheet

138In Stock

400Expected 7/10/2026

$1.40

$1.06

$1.00

$0.962

View

Min.: 1
Mult.: 1

Automotive Connectors 3 POSITION BACKSHELL

ATBS-259-0305
Amphenol SINE Systems
1: $1.70
46In Stock
1,000On Order

Mfr. Part No.
ATBS-259-0305

Mouser Part No
654-ATBS-259-0305

Amphenol SINE Systems

Automotive Connectors 3 POSITION BACKSHELL

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Datasheet

46In Stock

1,000On Order

$1.70

$1.51

$1.33

$1.23

View

Min.: 1
Mult.: 1

Automotive Connectors 3 POSITION BACKSHELL

ATBS-261-0305
Amphenol SINE Systems
1: $1.63
145In Stock

Mfr. Part No.
ATBS-261-0305

Mouser Part No
654-ATBS-261-0305

Amphenol SINE Systems

Automotive Connectors 3 POSITION BACKSHELL

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Datasheet

145In Stock

$1.63

$1.44

$1.37

$1.20

View

Min.: 1
Mult.: 1

Automotive Connectors 4 POSITION BACKSHELL

ATBS-263-0405
Amphenol SINE Systems
1: $1.90
107In Stock
1,250On Order

Mfr. Part No.
ATBS-263-0405

Mouser Part No
654-ATBS-263-0405

Amphenol SINE Systems

Automotive Connectors 4 POSITION BACKSHELL

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Datasheet

107In Stock

1,250On Order

$1.90

$1.60

$1.54

$1.47

View

Min.: 1
Mult.: 1

Automotive Connectors 6 POSITION BACKSHELL

ATBS-269-0605
Amphenol SINE Systems
1: $2.35
118In Stock
150Expected 20/10/2026

Mfr. Part No.
ATBS-269-0605

Mouser Part No
654-ATBS-269-0605

Amphenol SINE Systems

Automotive Connectors 6 POSITION BACKSHELL

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Datasheet

118In Stock

150Expected 20/10/2026

$2.35

$2.11

$2.04

$1.73

View

Min.: 1
Mult.: 1

Automotive Connectors 2 POSITION BACKSHELL

ATMBS-021-0205
Amphenol SINE Systems
1: $1.22
221In Stock
1,000Expected 1/12/2026

Mfr. Part No.
ATMBS-021-0205

Mouser Part No
654-ATMBS-021-0205

Amphenol SINE Systems

Automotive Connectors 2 POSITION BACKSHELL

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Datasheet

221In Stock

1,000Expected 1/12/2026

$1.22

$0.857

$0.80

$0.759

View

Min.: 1
Mult.: 1

Automotive Connectors 6-WAY RECEPTACLE, MALE

AT04-6P-WHT
Amphenol SINE Systems
1: $2.79
249In Stock

Mfr. Part No.
AT04-6P-WHT

Mouser Part No
654-AT04-6P-WHT

Amphenol SINE Systems

Automotive Connectors 6-WAY RECEPTACLE, MALE

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Datasheet

249In Stock

$2.79

$2.50

$2.33

$2.27

View

Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT06-6S-WHT
Amphenol SINE Systems
1: $2.72
4In Stock

Mfr. Part No.
AT06-6S-WHT

Mouser Part No
654-AT06-6S-WHT

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

4In Stock

$2.72

$2.45

$2.35

$2.23

View

Min.: 1
Mult.: 1

Automotive Connectors AT RCPT 12P (Au) PCB BRD MNT NO POTING GN

AT04-12PC-BM01
Amphenol SINE Systems
1: $11.33
100In Stock

Mfr. Part No.
AT04-12PC-BM01

Mouser Part No
654-AT04-12PC-BM01

Amphenol SINE Systems

Automotive Connectors AT RCPT 12P (Au) PCB BRD MNT NO POTING GN

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Datasheet

100In Stock

$11.33

$9.63

$7.81

$7.79

View

Min.: 1
Mult.: 1

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

AT04-12PD-BM02
Amphenol SINE Systems
1: $13.22
21In Stock

Mfr. Part No.
AT04-12PD-BM02

Mouser Part No
654-AT04-12PD-BM02

Amphenol SINE Systems

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

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Datasheet

21In Stock

$13.22

$11.25

$11.22

$11.06

View

Min.: 1
Mult.: 1

Automotive Connectors AT RCPT 12P (Ni) PCB BRD MNT POTING BR

AT04-12PD-BM04
Amphenol SINE Systems
1: $11.41
100In Stock

Mfr. Part No.
AT04-12PD-BM04

Mouser Part No
654-AT04-12PD-BM04

Amphenol SINE Systems

Automotive Connectors AT RCPT 12P (Ni) PCB BRD MNT POTING BR

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Datasheet

100In Stock

$11.41

$9.71

$7.86

$7.85

View

Min.: 1
Mult.: 1

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

AT Series™ Connectors

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