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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 Female 12-14 AWG Machined Contact

AT62-210-1231
Amphenol SINE Systems
1: £1.69
2,967In Stock
5,000Expected 05/05/2026

Mfr. Part No.
AT62-210-1231

Mouser Part No
654-AT62-210-1231

Amphenol SINE Systems

Automotive Connectors Female 12-14 AWG Machined Contact

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Datasheet

2,967In Stock

5,000Expected 05/05/2026

£1.69

£1.52

£1.44

£1.35

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Min.: 1
Mult.: 1

Automotive Connectors RECPT, 2-WAY

ATM04-2P
Amphenol SINE Systems
1: £0.882
4,956In Stock
12,000Expected 06/05/2026

Mfr. Part No.
ATM04-2P

Mouser Part No
654-ATM04-2P

Amphenol SINE Systems

Automotive Connectors RECPT, 2-WAY

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Datasheet

4,956In Stock

12,000Expected 06/05/2026

£0.882

£0.796

£0.76

£0.733

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Min.: 1
Mult.: 1

Automotive Connectors RECPT, 3-WAY

ATM04-3P
Amphenol SINE Systems
1: £1.06
8,212In Stock
2,000Expected 26/03/2026

Mfr. Part No.
ATM04-3P

Mouser Part No
654-ATM04-3P

Amphenol SINE Systems

Automotive Connectors RECPT, 3-WAY

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Datasheet

8,212In Stock

2,000Expected 26/03/2026

£1.06

£1.04

£1.01

£0.995

Min.: 1
Mult.: 1

Automotive Connectors RECPT, 4-WAY

ATM04-4P
Amphenol SINE Systems
1: £1.16
5,859In Stock
8,000Expected 05/06/2026

Mfr. Part No.
ATM04-4P

Mouser Part No
654-ATM04-4P

Amphenol SINE Systems

Automotive Connectors RECPT, 4-WAY

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Datasheet

5,859In Stock

8,000Expected 05/06/2026

£1.16

£1.05

£1.00

£0.969

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Min.: 1
Mult.: 1

Automotive Connectors RECPT, 6-WAY

ATM04-6P
Amphenol SINE Systems
1: £1.55
5,351In Stock

Mfr. Part No.
ATM04-6P

Mouser Part No
654-ATM04-6P

Amphenol SINE Systems

Automotive Connectors RECPT, 6-WAY

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Datasheet

5,351In Stock

£1.55

£1.41

£1.34

£1.28

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Min.: 1
Mult.: 1

Automotive Connectors 8-WAY PLUG FEMALE A POSITION KEY

ATM06-08SA
Amphenol SINE Systems
1: £1.21
3,032In Stock
4,000Expected 27/04/2026

Mfr. Part No.
ATM06-08SA

Mouser Part No
654-ATM06-08SA

Amphenol SINE Systems

Automotive Connectors 8-WAY PLUG FEMALE A POSITION KEY

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Datasheet

3,032In Stock

4,000Expected 27/04/2026

£1.21

£1.10

£0.995

£0.908

Min.: 1
Mult.: 1

Automotive Connectors PLUG, 12-WAY

ATM06-12SA
Amphenol SINE Systems
1: £1.40
6,706In Stock

Mfr. Part No.
ATM06-12SA

Mouser Part No
654-ATM06-12SA

Amphenol SINE Systems

Automotive Connectors PLUG, 12-WAY

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Datasheet

6,706In Stock

£1.40

Min.: 1
Mult.: 1

Automotive Connectors PLUG, 2-WAY

ATM06-2S
Amphenol SINE Systems
1: £0.496
13,249In Stock

Mfr. Part No.
ATM06-2S

Mouser Part No
654-ATM06-2S

Amphenol SINE Systems

Automotive Connectors PLUG, 2-WAY

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Datasheet

13,249In Stock

£0.496

£0.483

£0.477

£0.466

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Min.: 1
Mult.: 1

Automotive Connectors PLUG, 3-WAY

ATM06-3S
Amphenol SINE Systems
1: £0.651
7,056In Stock

Mfr. Part No.
ATM06-3S

Mouser Part No
654-ATM06-3S

Amphenol SINE Systems

Automotive Connectors PLUG, 3-WAY

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Datasheet

7,056In Stock

£0.651

Min.: 1
Mult.: 1

Automotive Connectors PLUG, 4-WAY

ATM06-4S
Amphenol SINE Systems
1: £0.871
18,396In Stock

Mfr. Part No.
ATM06-4S

Mouser Part No
654-ATM06-4S

Amphenol SINE Systems

Automotive Connectors PLUG, 4-WAY

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Datasheet

18,396In Stock

£0.871

£0.796

£0.749

£0.713

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Min.: 1
Mult.: 1

Automotive Connectors PLUG, 6-WAY

ATM06-6S
Amphenol SINE Systems
1: £0.899
4,820In Stock

Mfr. Part No.
ATM06-6S

Mouser Part No
654-ATM06-6S

Amphenol SINE Systems

Automotive Connectors PLUG, 6-WAY

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Datasheet

4,820In Stock

£0.899

£0.882

£0.864

£0.829

£0.794

Min.: 1
Mult.: 1

Automotive Connectors Connector Position Assurance Clip

AT-246CPA-RD
Amphenol SINE Systems
1: £0.473
1,000In Stock

Mfr. Part No.
AT-246CPA-RD

Mouser Part No
654-AT-246CPA-RD

Amphenol SINE Systems

Automotive Connectors Connector Position Assurance Clip

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Datasheet

1,000In Stock

£0.473

£0.397

£0.358

£0.338

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Min.: 1
Mult.: 1

Automotive Connectors 8P RECEP W/ SEAL KEY POSITION B

AT04-08PB-RD01
Amphenol SINE Systems
1: £2.26
14In Stock
270Expected 26/03/2026

Mfr. Part No.
AT04-08PB-RD01

Mouser Part No
654-AT04-08PB-RD01

Amphenol SINE Systems

Automotive Connectors 8P RECEP W/ SEAL KEY POSITION B

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Datasheet

14In Stock

270Expected 26/03/2026

£2.26

£1.92

£1.72

£1.63

£1.56

Min.: 1
Mult.: 1

Automotive Connectors 8P RECEP W/ SEAL KEY POSITION C

AT04-08PC-RD01
Amphenol SINE Systems
1: £2.66
20In Stock

Mfr. Part No.
AT04-08PC-RD01

Mouser Part No
654-AT04-08PC-RD01

Amphenol SINE Systems

Automotive Connectors 8P RECEP W/ SEAL KEY POSITION C

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Datasheet

20In Stock

£2.66

£2.27

£2.03

£1.93

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Min.: 1
Mult.: 1

Automotive Connectors AT Series Receptacle 8 Way Key D

AT04-08PD
Amphenol SINE Systems
1: £2.40
76In Stock

Mfr. Part No.
AT04-08PD

Mouser Part No
654-AT04-08PD

Amphenol SINE Systems

Automotive Connectors AT Series Receptacle 8 Way Key D

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Datasheet

76In Stock

£2.40

£2.17

£1.94

£1.85

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Min.: 1
Mult.: 1

Automotive Connectors 8P RECEP W/ SEAL KEY POSITION D

AT04-08PD-RD01
Amphenol SINE Systems
1: £2.60
227In Stock

Mfr. Part No.
AT04-08PD-RD01

Mouser Part No
654-AT04-08PD-RD01

Amphenol SINE Systems

Automotive Connectors 8P RECEP W/ SEAL KEY POSITION D

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Datasheet

227In Stock

£2.60

£2.27

£2.03

£1.93

View

Min.: 1
Mult.: 1

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

AT04-12PA-MM01
Amphenol SINE Systems
1: £2.44
71In Stock
440Expected 26/03/2026

Mfr. Part No.
AT04-12PA-MM01

Mouser Part No
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

440Expected 26/03/2026

£2.44

£2.12

£1.89

£1.70

View

Min.: 1
Mult.: 1

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

AT04-12PA-RD01
Amphenol SINE Systems
1: £2.11
252In Stock
660Expected 15/04/2026

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

252In Stock

660Expected 15/04/2026

£2.11

£2.02

£1.98

£1.96

View

Min.: 1
Mult.: 1

Automotive Connectors 12P RECEP W/ SEAL KEY POSITION B

AT04-12PB-RD01
Amphenol SINE Systems
1: £2.71
253In Stock

Mfr. Part No.
AT04-12PB-RD01

Mouser Part No
654-AT04-12PB-RD01

Amphenol SINE Systems

Automotive Connectors 12P RECEP W/ SEAL KEY POSITION B

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Datasheet

253In Stock

£2.71

£2.30

£2.06

£1.85

View

Min.: 1
Mult.: 1

Automotive Connectors 12P RECEP W/ SEAL KEY POSITION C

AT04-12PC-RD01
Amphenol SINE Systems
1: £2.92
39In Stock

Mfr. Part No.
AT04-12PC-RD01

Mouser Part No
654-AT04-12PC-RD01

Amphenol SINE Systems

Automotive Connectors 12P RECEP W/ SEAL KEY POSITION C

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Datasheet

39In Stock

£2.92

£2.65

£2.47

£1.85

View

Min.: 1
Mult.: 1

Automotive Connectors AT Series Recpt 12 Way Enhanced D Key

AT04-12PD
Amphenol SINE Systems
1: £3.71
440In Stock

Mfr. Part No.
AT04-12PD

Mouser Part No
654-AT04-12PD

Amphenol SINE Systems

Automotive Connectors AT Series Recpt 12 Way Enhanced D Key

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Datasheet

440In Stock

£3.71

£3.15

£2.96

£2.82

View

Min.: 1
Mult.: 1

Automotive Connectors 2 Pin Receptacle

AT04-2P-BLU
Amphenol SINE Systems
1: £0.736
1,112In Stock

Mfr. Part No.
AT04-2P-BLU

Mouser Part No
654-AT04-2P-BLU

Amphenol SINE Systems

Automotive Connectors 2 Pin Receptacle

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Datasheet

1,112In Stock

£0.736

£0.656

£0.614

£0.605

View

Min.: 1
Mult.: 1

Automotive Connectors 2 Pin Receptacle

AT04-2P-BRN
Amphenol SINE Systems
1: £0.773
881In Stock

Mfr. Part No.
AT04-2P-BRN

Mouser Part No
654-AT04-2P-BRN

Amphenol SINE Systems

Automotive Connectors 2 Pin Receptacle

Learn More

Datasheet

881In Stock

£0.773

£0.657

£0.587

£0.559

View

Min.: 1
Mult.: 1

Automotive Connectors 2 Pin Receptacle

AT04-2P-GRN
Amphenol SINE Systems
1: £0.736
771In Stock

Mfr. Part No.
AT04-2P-GRN

Mouser Part No
654-AT04-2P-GRN

Amphenol SINE Systems

Automotive Connectors 2 Pin Receptacle

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Datasheet

771In Stock

£0.736

£0.656

£0.587

£0.559

View

Min.: 1
Mult.: 1

Automotive Connectors A SERIES-AT-CONNECTORS

AT04-2P-ORG
Amphenol SINE Systems
1: £0.773
970In Stock

Mfr. Part No.
AT04-2P-ORG

Mouser Part No
654-AT04-2P-ORG

Amphenol SINE Systems

Automotive Connectors A SERIES-AT-CONNECTORS

Learn More

Datasheet

970In Stock

£0.773

£0.657

£0.587

£0.559

View

Min.: 1
Mult.: 1

AT Series™ Connectors

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