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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 ATP Series 4 Way Receptacle

ATP04-4P
Amphenol SINE Systems
1: $4.36
7,252In Stock

Mfr. Part No.
ATP04-4P

Mouser Part No
654-ATP04-4P

Amphenol SINE Systems

Automotive Connectors ATP Series 4 Way Receptacle

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Datasheet

7,252In Stock

$4.36

$3.54

$3.12

$3.01

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Min.: 1
Mult.: 1

Automotive Connectors ATP Series Plug 4 Way

ATP06-4S
Amphenol SINE Systems
1: $3.68
11,395In Stock

Mfr. Part No.
ATP06-4S

Mouser Part No
654-ATP06-4S

Amphenol SINE Systems

Automotive Connectors ATP Series Plug 4 Way

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Datasheet

11,395In Stock

$3.68

$3.14

$2.80

$2.67

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Min.: 1
Mult.: 1

Automotive Connectors PANEL MOUNT RECEPT. FLANGE, GR

AT16-15PC-PM11
Amphenol SINE Systems
1: $9.06
266In Stock
New At Mouser

Mfr. Part No.
AT16-15PC-PM11

Mouser Part No
654-AT16-15PC-PM11

New At Mouser

Amphenol SINE Systems

Automotive Connectors PANEL MOUNT RECEPT. FLANGE, GR

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Datasheet

266In Stock

$9.06

$8.23

$7.71

$7.35

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Min.: 1
Mult.: 1

Automotive Connectors PANEL MOUNT RECEPT. FLANGE, BR

AT16-15PD-PM11
Amphenol SINE Systems
1: $9.07
268In Stock
New At Mouser

Mfr. Part No.
AT16-15PD-PM11

Mouser Part No
654-AT16-15PD-PM11

New At Mouser

Amphenol SINE Systems

Automotive Connectors PANEL MOUNT RECEPT. FLANGE, BR

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Datasheet

268In Stock

$9.07

$8.23

$7.71

$7.35

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Min.: 1
Mult.: 1

Automotive Connectors PANEL MOUNT RECEPT. FLANGE, GR

AT16-15PE-PM11
Amphenol SINE Systems
1: $8.50
258In Stock
New At Mouser

Mfr. Part No.
AT16-15PE-PM11

Mouser Part No
654-AT16-15PE-PM11

New At Mouser

Amphenol SINE Systems

Automotive Connectors PANEL MOUNT RECEPT. FLANGE, GR

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Datasheet

258In Stock

$8.50

$7.75

$7.37

$7.10

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Min.: 1
Mult.: 1

Automotive Connectors SEAL CAP FOR AT RECEPT BLACK

AT18P-RSC-BLK
Amphenol SINE Systems
1: $1.93
1,613In Stock
2,080On Order

Mfr. Part No.
AT18P-RSC-BLK

Mouser Part No
654-AT18P-RSC-BLK

Amphenol SINE Systems

Automotive Connectors SEAL CAP FOR AT RECEPT BLACK

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Datasheet

1,613In Stock

2,080On Order

$1.93

$1.78

$1.68

$1.55

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Min.: 1
Mult.: 1

Automotive Connectors 18 Position Plug, Ke Plug, Keyed A, Gray

AT16-18SA-EK02
Amphenol SINE Systems
1: $7.56
3,994In Stock
558On Order

Mfr. Part No.
AT16-18SA-EK02

Mouser Part No
654-AT16-18SA-EK02

Amphenol SINE Systems

Automotive Connectors 18 Position Plug, Ke Plug, Keyed A, Gray

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Datasheet

3,994In Stock

558On Order

$7.56

$6.66

$6.13

$5.98

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Min.: 1
Mult.: 1

Automotive Connectors NLP MALE CONTACT SIZE 16 16-18 AWG

AT60-16-0122
Amphenol SINE Systems
1: $0.27
186,958In Stock
480,000On Order

Mfr. Part No.
AT60-16-0122

Mouser Part No
654-AT60-16-0122

Amphenol SINE Systems

Automotive Connectors NLP MALE CONTACT SIZE 16 16-18 AWG

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Datasheet

186,958In Stock

480,000On Order

Cut Tape

$0.27

$0.226

$0.202

$0.193

Reel

$0.133

View

Min.: 1
Mult.: 1

: 4,000

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

AT60-16-0622
Amphenol SINE Systems
1: $0.32
171,223In Stock
144,000Expected 08/10/2026

Mfr. Part No.
AT60-16-0622

Mouser Part No
654-AT60-16-0622

Amphenol SINE Systems

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

Learn More

Datasheet

171,223In Stock

144,000Expected 08/10/2026

Cut Tape

$0.32

$0.272

$0.243

$0.231

Reel

$0.144

View

Min.: 1
Mult.: 1

: 4,000

Automotive Connectors MALE CONTACT S&F 16-22 GA NICKEL

AT60-20-0122
Amphenol SINE Systems
1: $0.25
267,712In Stock

Mfr. Part No.
AT60-20-0122

Mouser Part No
654-AT60-20-0122

Amphenol SINE Systems

Automotive Connectors MALE CONTACT S&F 16-22 GA NICKEL

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Datasheet

267,712In Stock

Cut Tape

$0.25

$0.212

$0.188

$0.171

View

Reel

$0.106

Min.: 1
Mult.: 1

: 16,000

Automotive Connectors TERM 16 PIN 16-20 AWG

AT60-202-16141
Amphenol SINE Systems
1: $0.46
615,446In Stock
400,000Expected 08/12/2026

Mfr. Part No.
AT60-202-16141

Mouser Part No
654-AT60-202-16141

Amphenol SINE Systems

Automotive Connectors TERM 16 PIN 16-20 AWG

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Datasheet

615,446In Stock

400,000Expected 08/12/2026

$0.46

$0.363

$0.334

$0.317

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Min.: 1
Mult.: 1

Automotive Connectors Male Cont Machined Formed 16-18 AWG

AT60-202-1631
Amphenol SINE Systems
1: $1.09
90,282In Stock

Mfr. Part No.
AT60-202-1631

Mouser Part No
654-AT60-202-1631

Amphenol SINE Systems

Automotive Connectors Male Cont Machined Formed 16-18 AWG

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Datasheet

90,282In Stock

$1.09

$0.965

$0.849

$0.815

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Min.: 1
Mult.: 1

Automotive Connectors PIN,#20,MACH,NICK 20-22AWG

AT60-202-20141
Amphenol SINE Systems
1: $0.37
96,726In Stock
350,000On Order

Mfr. Part No.
AT60-202-20141

Mouser Part No
654-AT60-202-20141

Amphenol SINE Systems

Automotive Connectors PIN,#20,MACH,NICK 20-22AWG

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Datasheet

96,726In Stock

350,000On Order

$0.37

$0.318

$0.285

$0.262

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Min.: 1
Mult.: 1

Automotive Connectors Pin Contact #12 Nickel

AT60-204-12141
Amphenol SINE Systems
1: $0.60
56,996In Stock
47,500Expected 21/08/2026

Mfr. Part No.
AT60-204-12141

Mouser Part No
654-AT60-204-12141

Amphenol SINE Systems

Automotive Connectors Pin Contact #12 Nickel

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Datasheet

56,996In Stock

47,500Expected 21/08/2026

$0.60

$0.462

$0.42

$0.418

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Min.: 1
Mult.: 1

Automotive Connectors NLP FEMALE CONTACT SIZE 16 14-16AWG

AT62-14-0122
Amphenol SINE Systems
1: $0.61
176,087In Stock
160,000Expected 20/11/2026

Mfr. Part No.
AT62-14-0122

Mouser Part No
654-AT62-14-0122

Amphenol SINE Systems

Automotive Connectors NLP FEMALE CONTACT SIZE 16 14-16AWG

Learn More

Datasheet

176,087In Stock

160,000Expected 20/11/2026

Cut Tape

$0.61

$0.53

$0.482

$0.45

View

Reel

$0.324

Min.: 1
Mult.: 1

: 16,000

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

AT62-16-0622
Amphenol SINE Systems
1: $0.55
76,242In Stock
288,000On 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

Learn More

Datasheet

76,242In Stock

288,000On Order

Cut Tape

$0.55

$0.469

$0.419

$0.399

View

Reel

$0.262

Min.: 1
Mult.: 1

: 16,000

Automotive Connectors TERM 16 SOCKET 20-16AWG

AT62-201-16141
Amphenol SINE Systems
1: $0.62
165,929In Stock
1,126,000On Order

Mfr. Part No.
AT62-201-16141

Mouser Part No
654-AT62-201-16141

Amphenol SINE Systems

Automotive Connectors TERM 16 SOCKET 20-16AWG

Learn More

Datasheet

165,929In Stock

1,126,000On Order

$0.62

$0.523

$0.467

$0.445

View

Min.: 1
Mult.: 1

Automotive Connectors Female 16-18 AWG Machined Contact

AT62-201-1631
Amphenol SINE Systems
1: $1.34
56,244In Stock
75,000Expected 21/12/2026

Mfr. Part No.
AT62-201-1631

Mouser Part No
654-AT62-201-1631

Amphenol SINE Systems

Automotive Connectors Female 16-18 AWG Machined Contact

Learn More

Datasheet

56,244In Stock

75,000Expected 21/12/2026

$1.34

$1.16

$1.07

$1.03

View

Min.: 1
Mult.: 1

Automotive Connectors SOCKET,#20,MACH,NICK 20-22AWG

AT62-201-20141
Amphenol SINE Systems
1: $0.63
59,730In Stock
510,000On Order

Mfr. Part No.
AT62-201-20141

Mouser Part No
654-AT62-201-20141

Amphenol SINE Systems

Automotive Connectors SOCKET,#20,MACH,NICK 20-22AWG

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Datasheet

59,730In Stock

510,000On Order

$0.63

$0.534

$0.471

$0.43

View

Min.: 1
Mult.: 1

Automotive Connectors Socket Contact #12 Nickel

AT62-203-12141
Amphenol SINE Systems
1: $1.48
86,121In Stock

Mfr. Part No.
AT62-203-12141

Mouser Part No
654-AT62-203-12141

Amphenol SINE Systems

Automotive Connectors Socket Contact #12 Nickel

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Datasheet

86,121In Stock

$1.48

$1.35

$1.26

$1.21

View

Min.: 1
Mult.: 1

Automotive Connectors AT Recpt 12 Way Enhanced A Key

AT04-12PA
Amphenol SINE Systems
1: $2.35
3,894In Stock
11,000Expected 27/08/2026

Mfr. Part No.
AT04-12PA

Mouser Part No
654-AT04-12PA

Amphenol SINE Systems

Automotive Connectors AT Recpt 12 Way Enhanced A Key

Learn More

Datasheet

3,894In Stock

11,000Expected 27/08/2026

$2.35

$2.12

$2.00

$1.81

View

Min.: 1
Mult.: 1

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

AT04-12PA-MM01
Amphenol SINE Systems
1: $3.44
1,983In Stock

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

1,983In Stock

$3.44

$2.93

$2.62

$2.35

View

Min.: 1
Mult.: 1

Automotive Connectors AT Series Recpt 12 Way Enhanced B Key

AT04-12PB
Amphenol SINE Systems
1: $3.30
1,251In Stock
1,320Expected 29/09/2026

Mfr. Part No.
AT04-12PB

Mouser Part No
654-AT04-12PB

Amphenol SINE Systems

Automotive Connectors AT Series Recpt 12 Way Enhanced B Key

Learn More

Datasheet

1,251In Stock

1,320Expected 29/09/2026

$3.30

$2.97

$2.61

$2.36

View

Min.: 1
Mult.: 1

Automotive Connectors AT Series Recpt 12 Way Enhanced C Key

AT04-12PC
Amphenol SINE Systems
1: $3.75
815In Stock
880Expected 16/10/2026

Mfr. Part No.
AT04-12PC

Mouser Part No
654-AT04-12PC

Amphenol SINE Systems

Automotive Connectors AT Series Recpt 12 Way Enhanced C Key

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Datasheet

815In Stock

880Expected 16/10/2026

$3.75

$3.19

$2.85

$2.57

View

Min.: 1
Mult.: 1

Automotive Connectors 2-Position Recept. Threaded Rear

AT04-2P-MM01BLK
Amphenol SINE Systems
1: $1.08
3,321In Stock

Mfr. Part No.
AT04-2P-MM01BLK

Mouser Part No
654-AT04-2P-MM01BLK

Amphenol SINE Systems

Automotive Connectors 2-Position Recept. Threaded Rear

Learn More

Datasheet

3,321In Stock

$1.08

$0.906

$0.809

$0.77

View

Min.: 1
Mult.: 1

AT Series™ Connectors

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AT Series™ Connectors

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