Connectors – Mouser Canada

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BoardLock™ Connectors

Amphenol Sine Systems BoardLock™ connector family combines flanged or flangeless, 180° straight or 90° right-angle pin-oriented, wire-to-board versatility with the proven reliability of the A Series™. The A Series is an environmentally sealed thermoplastic connection system with a maximum current rating up to 100A. Featuring a compact, durable, low-profile, and lightweight design, this connector family is perfect for power or data signal applications. All BoardLock product lines accept A Series components and are comparable with other industry-standard mating connectors.

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Part #

Automotive Connectors 8P RECEP W/ SEAL KEY POSITION B

AT04-08PB-RD01
Amphenol SINE Systems
1: $4.62
14In Stock
270Expected 2026-03-26

Mfr. Part #
AT04-08PB-RD01

Mouser Part #
654-AT04-08PB-RD01

Amphenol SINE Systems

Automotive Connectors 8P RECEP W/ SEAL KEY POSITION B

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Datasheet

14In Stock

270Expected 2026-03-26

$4.62

$3.93

$3.52

$3.35

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Min.: 1
Mult.: 1

Automotive Connectors 8P RECEP W/ END CAP KEY POSITION C

AT04-08PC-EC01
Amphenol SINE Systems
1: $5.68
135In Stock

Mfr. Part #
AT04-08PC-EC01

Mouser Part #
654-AT04-08PC-EC01

Amphenol SINE Systems

Automotive Connectors 8P RECEP W/ END CAP KEY POSITION C

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Datasheet

135In Stock

$5.68

$4.84

$4.31

$4.11

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Min.: 1
Mult.: 1

Automotive Connectors 8P REC END CAP SEAL KEY POSITION C

AT04-08PC-MM01
Amphenol SINE Systems
1: $5.05
195In Stock

Mfr. Part #
AT04-08PC-MM01

Mouser Part #
654-AT04-08PC-MM01

Amphenol SINE Systems

Automotive Connectors 8P REC END CAP SEAL KEY POSITION C

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Datasheet

195In Stock

$5.05

$4.30

$3.84

$3.65

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Min.: 1
Mult.: 1

Automotive Connectors 8P RECEP W/ SEAL KEY POSITION C

AT04-08PC-RD01
Amphenol SINE Systems
1: $5.45
20In Stock

Mfr. Part #
AT04-08PC-RD01

Mouser Part #
654-AT04-08PC-RD01

Amphenol SINE Systems

Automotive Connectors 8P RECEP W/ SEAL KEY POSITION C

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Datasheet

20In Stock

$5.45

$4.64

$4.14

$3.94

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Min.: 1
Mult.: 1

Automotive Connectors AT Series Receptacle 8 Way Key D

AT04-08PD
Amphenol SINE Systems
1: $4.91
76In Stock

Mfr. Part #
AT04-08PD

Mouser Part #
654-AT04-08PD

Amphenol SINE Systems

Automotive Connectors AT Series Receptacle 8 Way Key D

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Datasheet

76In Stock

$4.91

$4.44

$3.96

$3.78

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Min.: 1
Mult.: 1

Automotive Connectors 8P RECEP W/ SEAL KEY POSITION D

AT04-08PD-RD01
Amphenol SINE Systems
1: $5.31
227In Stock

Mfr. Part #
AT04-08PD-RD01

Mouser Part #
654-AT04-08PD-RD01

Amphenol SINE Systems

Automotive Connectors 8P RECEP W/ SEAL KEY POSITION D

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Datasheet

227In Stock

$5.31

$4.64

$4.14

$3.94

View

Min.: 1
Mult.: 1

Automotive Connectors AT Rec Enhanced A 12 Way Red. Dia End Cap

AT04-12PA-MM01
Amphenol SINE Systems
1: $4.97
71In Stock
880On Order

Mfr. Part #
AT04-12PA-MM01

Mouser Part #
654-AT04-12PA-MM01

Amphenol SINE Systems

Automotive Connectors AT Rec Enhanced A 12 Way Red. Dia End Cap

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Datasheet

71In Stock

880On Order

$4.97

$4.33

$3.87

$3.48

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Min.: 1
Mult.: 1

Automotive Connectors 12 Pin Rec Key Pos A w/EndCp RdDia Sl BL

AT04-12PA-MMBLK
Amphenol SINE Systems
1: $9.82
149In Stock

Mfr. Part #
AT04-12PA-MMBLK

Mouser Part #
654-AT04-12PA-MMBLK

Amphenol SINE Systems

Automotive Connectors 12 Pin Rec Key Pos A w/EndCp RdDia Sl BL

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Datasheet

149In Stock

$9.82

$8.89

$8.40

$8.20

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Min.: 1
Mult.: 1

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

AT04-12PA-RD01
Amphenol SINE Systems
1: $4.31
252In Stock
660Expected 2026-04-15

Mfr. Part #
AT04-12PA-RD01

Mouser Part #
654-AT04-12PA-RD01

Amphenol SINE Systems

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

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Datasheet

252In Stock

660Expected 2026-04-15

$4.31

$3.61

$3.28

$2.95

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Min.: 1
Mult.: 1

Automotive Connectors AT Series Recpt 12 Way Enhanced B Key

AT04-12PB
Amphenol SINE Systems
1: $4.87
738In Stock
1,320Expected 2026-04-14

Mfr. Part #
AT04-12PB

Mouser Part #
654-AT04-12PB

Amphenol SINE Systems

Automotive Connectors AT Series Recpt 12 Way Enhanced B Key

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Datasheet

738In Stock

1,320Expected 2026-04-14

$4.87

$4.16

$3.91

$3.79

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Min.: 1
Mult.: 1

Automotive Connectors 12P RECEP W/ END CAP KEY POSITION B

AT04-12PB-EC01
Amphenol SINE Systems
1: $6.49
123In Stock

Mfr. Part #
AT04-12PB-EC01

Mouser Part #
654-AT04-12PB-EC01

Amphenol SINE Systems

Automotive Connectors 12P RECEP W/ END CAP KEY POSITION B

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Datasheet

123In Stock

$6.49

$5.53

$4.93

$4.44

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Min.: 1
Mult.: 1

Automotive Connectors 12P REC END CAP SEAL KEY POSITION B

AT04-12PB-MM01
Amphenol SINE Systems
1: $6.85
401In Stock

Mfr. Part #
AT04-12PB-MM01

Mouser Part #
654-AT04-12PB-MM01

Amphenol SINE Systems

Automotive Connectors 12P REC END CAP SEAL KEY POSITION B

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Datasheet

401In Stock

$6.85

$6.32

$5.50

$5.14

View

Min.: 1
Mult.: 1

Automotive Connectors 12P RECEP W/ SEAL KEY POSITION B

AT04-12PB-RD01
Amphenol SINE Systems
1: $5.54
203In Stock

Mfr. Part #
AT04-12PB-RD01

Mouser Part #
654-AT04-12PB-RD01

Amphenol SINE Systems

Automotive Connectors 12P RECEP W/ SEAL KEY POSITION B

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Datasheet

203In Stock

$5.54

$4.71

$4.21

$3.79

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Min.: 1
Mult.: 1

Automotive Connectors 12P REC END CAP SEAL KEY POSITION C

AT04-12PC-MM01
Amphenol SINE Systems
1: $6.03
154In Stock

Mfr. Part #
AT04-12PC-MM01

Mouser Part #
654-AT04-12PC-MM01

Amphenol SINE Systems

Automotive Connectors 12P REC END CAP SEAL KEY POSITION C

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Datasheet

154In Stock

$6.03

$5.14

$4.59

$3.91

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Min.: 1
Mult.: 1

Automotive Connectors 12P RECEP W/ SEAL KEY POSITION C

AT04-12PC-RD01
Amphenol SINE Systems
1: $5.97
39In Stock

Mfr. Part #
AT04-12PC-RD01

Mouser Part #
654-AT04-12PC-RD01

Amphenol SINE Systems

Automotive Connectors 12P RECEP W/ SEAL KEY POSITION C

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Datasheet

39In Stock

$5.97

$5.43

$5.05

$3.79

View

Min.: 1
Mult.: 1

Automotive Connectors AT Series Recpt 12 Way Enhanced D Key

AT04-12PD
Amphenol SINE Systems
1: $7.58
440In Stock

Mfr. Part #
AT04-12PD

Mouser Part #
654-AT04-12PD

Amphenol SINE Systems

Automotive Connectors AT Series Recpt 12 Way Enhanced D Key

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Datasheet

440In Stock

$7.58

$6.45

$6.05

$5.76

View

Min.: 1
Mult.: 1

Automotive Connectors 2 Pin Receptacle

AT04-2P-BLU
Amphenol SINE Systems
1: $1.50
1,112In Stock

Mfr. Part #
AT04-2P-BLU

Mouser Part #
654-AT04-2P-BLU

Amphenol SINE Systems

Automotive Connectors 2 Pin Receptacle

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Datasheet

1,112In Stock

$1.50

$1.34

$1.26

$1.24

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Min.: 1
Mult.: 1

Automotive Connectors 2 Pin Receptacle

AT04-2P-BRN
Amphenol SINE Systems
1: $1.58
881In Stock

Mfr. Part #
AT04-2P-BRN

Mouser Part #
654-AT04-2P-BRN

Amphenol SINE Systems

Automotive Connectors 2 Pin Receptacle

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Datasheet

881In Stock

$1.58

$1.34

$1.20

$1.14

View

Min.: 1
Mult.: 1

Automotive Connectors AT Series Receptacle 2 Way End Cap

AT04-2P-EC01
Amphenol SINE Systems
1: $1.47
75In Stock
1,000Expected 2026-03-13

Mfr. Part #
AT04-2P-EC01

Mouser Part #
654-AT04-2P-EC01

Amphenol SINE Systems

Automotive Connectors AT Series Receptacle 2 Way End Cap

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Datasheet

75In Stock

1,000Expected 2026-03-13

$1.47

$1.31

$1.17

$1.11

View

Min.: 1
Mult.: 1

Automotive Connectors 2 Pin Receptacle

AT04-2P-GRN
Amphenol SINE Systems
1: $1.50
771In Stock

Mfr. Part #
AT04-2P-GRN

Mouser Part #
654-AT04-2P-GRN

Amphenol SINE Systems

Automotive Connectors 2 Pin Receptacle

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Datasheet

771In Stock

$1.50

$1.34

$1.20

$1.14

View

Min.: 1
Mult.: 1

Automotive Connectors AT Recpt 2 Way Grey Dia Seal End Cap

AT04-2P-MM01
Amphenol SINE Systems
1: $1.55
819In Stock

Mfr. Part #
AT04-2P-MM01

Mouser Part #
654-AT04-2P-MM01

Amphenol SINE Systems

Automotive Connectors AT Recpt 2 Way Grey Dia Seal End Cap

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Datasheet

819In Stock

$1.55

$1.31

$1.17

$1.11

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Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT04-2P-ORG
Amphenol SINE Systems
1: $1.58
970In Stock

Mfr. Part #
AT04-2P-ORG

Mouser Part #
654-AT04-2P-ORG

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

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Datasheet

970In Stock

$1.58

$1.34

$1.20

$1.14

View

Min.: 1
Mult.: 1

Automotive Connectors 2-Way Receptacle Blk Male Connector

AT04-2P-RD01BLK
Amphenol SINE Systems
1: $1.61
571In Stock

Mfr. Part #
AT04-2P-RD01BLK

Mouser Part #
654-AT04-2P-RD01BLK

Amphenol SINE Systems

Automotive Connectors 2-Way Receptacle Blk Male Connector

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Datasheet

571In Stock

$1.61

$1.37

$1.23

$1.17

View

Min.: 1
Mult.: 1

Automotive Connectors 2 Pin Receptacle

AT04-2P-RED
Amphenol SINE Systems
1: $1.63
88In Stock
1,000Expected 2026-04-15

Mfr. Part #
AT04-2P-RED

Mouser Part #
654-AT04-2P-RED

Amphenol SINE Systems

Automotive Connectors 2 Pin Receptacle

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Datasheet

88In Stock

1,000Expected 2026-04-15

$1.63

$1.40

$1.37

$1.07

View

Min.: 1
Mult.: 1

Automotive Connectors 2 Pin Receptacle

AT04-2P-WHT
Amphenol SINE Systems
1: $1.58
870In Stock

Mfr. Part #
AT04-2P-WHT

Mouser Part #
654-AT04-2P-WHT

Amphenol SINE Systems

Automotive Connectors 2 Pin Receptacle

Learn More

Datasheet

870In Stock

$1.58

$1.34

$1.20

$1.14

View

Min.: 1
Mult.: 1

BoardLock™ Connectors

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