.hide-partial { max-height: none; } .show-more { display: none; }

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.

All Results (349)

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Select a category below to see filtering options and narrow down your search.

Part #

Automotive Connectors SIZE 20 KEYING PIN, SOCKET

AT13P-RSC-BLK
Amphenol SINE Systems
1: ₹159.02
87In Stock
New At Mouser

Mfr. Part No.
AT13P-RSC-BLK

Mouser Part No
654-AT13P-RSC-BLK

New At Mouser

Amphenol SINE Systems

Automotive Connectors SIZE 20 KEYING PIN, SOCKET

Learn More

Datasheet

87In Stock

₹159.02

₹153.63

₹130.27

₹127.57

View

Min.: 1
Mult.: 1

Automotive Connectors 18 Position Panel Mo tacle, Keyed A, Gray

AT16-18PA-PM11
Amphenol SINE Systems
1: ₹803.17
146In Stock
700On Order

Mfr. Part No.
AT16-18PA-PM11

Mouser Part No
654-AT16-18PA-PM11

Amphenol SINE Systems

Automotive Connectors 18 Position Panel Mo tacle, Keyed A, Gray

Learn More

Datasheet

146In Stock

700On Order

₹803.17

₹682.78

₹640.56

₹610.01

View

Min.: 1
Mult.: 1

Automotive Connectors 18 Position Panel Mo d Cap, Keyed A, Gray

AT16-18PA-PM15
Amphenol SINE Systems
1: ₹803.17
87In Stock
300Expected 18-05-2026

Mfr. Part No.
AT16-18PA-PM15

Mouser Part No
654-AT16-18PA-PM15

Amphenol SINE Systems

Automotive Connectors 18 Position Panel Mo d Cap, Keyed A, Gray

Learn More

Datasheet

87In Stock

300Expected 18-05-2026

₹803.17

₹682.78

₹622.59

₹603.72

View

Min.: 1
Mult.: 1

Automotive Connectors 18 Position Receptac Cap, Keyed A, Black

AT16-18PA-SR02
Amphenol SINE Systems
1: ₹707.94
167In Stock
500On Order

Mfr. Part No.
AT16-18PA-SR02

Mouser Part No
654-AT16-18PA-SR02

Amphenol SINE Systems

Automotive Connectors 18 Position Receptac Cap, Keyed A, Black

Learn More

Datasheet

167In Stock

500On Order

₹707.94

₹645.05

₹604.62

₹575.87

View

Min.: 1
Mult.: 1

Automotive Connectors 18 Position Panel Mo Cap, Keyed B, Black

AT16-18PB-PM15
Amphenol SINE Systems
1: ₹791.49
101In Stock

Mfr. Part No.
AT16-18PB-PM15

Mouser Part No
654-AT16-18PB-PM15

Amphenol SINE Systems

Automotive Connectors 18 Position Panel Mo Cap, Keyed B, Black

Learn More

Datasheet

101In Stock

₹791.49

₹700.75

₹650.44

₹616.30

View

Min.: 1
Mult.: 1

Automotive Connectors 18 Position Receptac Cap, Keyed C, Black

AT16-18PC-K004
Amphenol SINE Systems
1: ₹698.06
148In Stock

Mfr. Part No.
AT16-18PC-K004

Mouser Part No
654-AT16-18PC-K004

Amphenol SINE Systems

Automotive Connectors 18 Position Receptac Cap, Keyed C, Black

Learn More

Datasheet

148In Stock

₹698.06

₹640.56

₹617.20

₹587.55

View

Min.: 1
Mult.: 1

Automotive Connectors 18 Position Receptac Cap, Keyed C, Black

AT16-18PC-SR02
Amphenol SINE Systems
1: ₹759.15
79In Stock
100Expected 13-03-2026

Mfr. Part No.
AT16-18PC-SR02

Mouser Part No
654-AT16-18PC-SR02

Amphenol SINE Systems

Automotive Connectors 18 Position Receptac Cap, Keyed C, Black

Learn More

Datasheet

79In Stock

100Expected 13-03-2026

₹759.15

₹645.05

₹604.62

₹575.87

View

Min.: 1
Mult.: 1

Automotive Connectors 18 Position Receptac Cap, Keyed D, Black

AT16-18PD-K004
Amphenol SINE Systems
1: ₹722.31
89In Stock

Mfr. Part No.
AT16-18PD-K004

Mouser Part No
654-AT16-18PD-K004

Amphenol SINE Systems

Automotive Connectors 18 Position Receptac Cap, Keyed D, Black

Learn More

Datasheet

89In Stock

₹722.31

₹645.05

₹587.55

₹564.20

View

Min.: 1
Mult.: 1

Automotive Connectors 18 Position Panel Mo acle, Keyed D, Brown

AT16-18PD-PM11
Amphenol SINE Systems
1: ₹1,193.08
33In Stock
100Expected 10-04-2026

Mfr. Part No.
AT16-18PD-PM11

Mouser Part No
654-AT16-18PD-PM11

Amphenol SINE Systems

Automotive Connectors 18 Position Panel Mo acle, Keyed D, Brown

Learn More

Datasheet

33In Stock

100Expected 10-04-2026

₹1,193.08

₹1,014.29

₹950.51

₹905.59

View

Min.: 1
Mult.: 1

Automotive Connectors 18 Position Receptac Cap, Keyed E, Black

AT16-18PE-K004
Amphenol SINE Systems
1: ₹759.15
43In Stock

Mfr. Part No.
AT16-18PE-K004

Mouser Part No
654-AT16-18PE-K004

Amphenol SINE Systems

Automotive Connectors 18 Position Receptac Cap, Keyed E, Black

Learn More

Datasheet

43In Stock

₹759.15

₹645.05

₹604.62

₹575.87

View

Min.: 1
Mult.: 1

Automotive Connectors 18 Position Panel Mo tacle, Keyed E, Gray

AT16-18PE-PM11
Amphenol SINE Systems
1: ₹1,111.32
40In Stock

Mfr. Part No.
AT16-18PE-PM11

Mouser Part No
654-AT16-18PE-PM11

Amphenol SINE Systems

Automotive Connectors 18 Position Panel Mo tacle, Keyed E, Gray

Learn More

Datasheet

40In Stock

₹1,111.32

₹923.56

₹860.67

₹822.04

View

Min.: 1
Mult.: 1

Automotive Connectors 18 Position Receptac Cap, Keyed E, Black

AT16-18PE-SR02
Amphenol SINE Systems
1: ₹777.12
67In Stock

Mfr. Part No.
AT16-18PE-SR02

Mouser Part No
654-AT16-18PE-SR02

Amphenol SINE Systems

Automotive Connectors 18 Position Receptac Cap, Keyed E, Black

Learn More

Datasheet

67In Stock

₹777.12

₹682.78

₹632.47

₹601.03

View

Min.: 1
Mult.: 1

Automotive Connectors 18 Position Plug wit Cap, Keyed B, Black

AT16-18SB-K004
Amphenol SINE Systems
1: ₹701.65
60In Stock
1,198Expected 20-03-2026

Mfr. Part No.
AT16-18SB-K004

Mouser Part No
654-AT16-18SB-K004

Amphenol SINE Systems

Automotive Connectors 18 Position Plug wit Cap, Keyed B, Black

Learn More

Datasheet

60In Stock

1,198Expected 20-03-2026

₹701.65

₹627.08

₹601.03

₹556.11

View

Min.: 1
Mult.: 1

Automotive Connectors 18 Position Plug, Ke Plug, Keyed C, Green

AT16-18SC-EK02
Amphenol SINE Systems
1: ₹831.02
2In Stock
698On Order

Mfr. Part No.
AT16-18SC-EK02

Mouser Part No
654-AT16-18SC-EK02

Amphenol SINE Systems

Automotive Connectors 18 Position Plug, Ke Plug, Keyed C, Green

Learn More

Datasheet

2In Stock

698On Order

₹831.02

₹707.04

₹663.02

₹630.68

View

Min.: 1
Mult.: 1

Automotive Connectors 18 Position Plug wit Cap, Keyed C, Black

AT16-18SC-SR02
Amphenol SINE Systems
1: ₹855.28
24In Stock

Mfr. Part No.
AT16-18SC-SR02

Mouser Part No
654-AT16-18SC-SR02

Amphenol SINE Systems

Automotive Connectors 18 Position Plug wit Cap, Keyed C, Black

Learn More

Datasheet

24In Stock

₹855.28

₹748.37

₹699.85

₹663.02

View

Min.: 1
Mult.: 1

Automotive Connectors 18 Position Plug wit Cap, Keyed D, Black

AT16-18SD-SR02
Amphenol SINE Systems
1: ₹880.43
22In Stock

Mfr. Part No.
AT16-18SD-SR02

Mouser Part No
654-AT16-18SD-SR02

Amphenol SINE Systems

Automotive Connectors 18 Position Plug wit Cap, Keyed D, Black

Learn More

Datasheet

22In Stock

₹880.43

₹862.46

₹812.15

₹645.95

View

Min.: 1
Mult.: 1

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

AT16-18SE-EK02
Amphenol SINE Systems
1: ₹880.43
92In Stock

Mfr. Part No.
AT16-18SE-EK02

Mouser Part No
654-AT16-18SE-EK02

Amphenol SINE Systems

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

Learn More

Datasheet

92In Stock

₹880.43

₹748.37

₹701.65

₹668.41

View

Min.: 1
Mult.: 1

Automotive Connectors 18 Position Plug wit Cap, Keyed E, Black

AT16-18SE-K004
Amphenol SINE Systems
1: ₹801.37
39In Stock
200Expected 06-03-2026

Mfr. Part No.
AT16-18SE-K004

Mouser Part No
654-AT16-18SE-K004

Amphenol SINE Systems

Automotive Connectors 18 Position Plug wit Cap, Keyed E, Black

Learn More

Datasheet

39In Stock

200Expected 06-03-2026

₹801.37

₹707.04

₹650.44

₹616.30

View

Min.: 1
Mult.: 1

Automotive Connectors 2 POS PROTECTIVE CAP RECEPT AT

AT2P-DC
Amphenol SINE Systems
1: ₹28.75
803In Stock
New At Mouser

Mfr. Part No.
AT2P-DC

Mouser Part No
654-AT2P-DC

New At Mouser

Amphenol SINE Systems

Automotive Connectors 2 POS PROTECTIVE CAP RECEPT AT

Learn More

Datasheet

803In Stock

₹28.75

₹23.36

₹19.23

₹18.60

View

Min.: 1
Mult.: 1

Automotive Connectors 3 POS PROTECTIVE CAP RECEPT AT

AT3P-DC-BK
Amphenol SINE Systems
1: ₹34.14
509In Stock
New At Mouser

Mfr. Part No.
AT3P-DC-BK

Mouser Part No
654-AT3P-DC-BK

New At Mouser

Amphenol SINE Systems

Automotive Connectors 3 POS PROTECTIVE CAP RECEPT AT

Learn More

Datasheet

509In Stock

₹34.14

₹30.82

₹27.49

₹26.23

View

Min.: 1
Mult.: 1

Automotive Connectors Male Cont Stamped/ Formed 14-16 AWG Nic

AT60-14-0122
Amphenol SINE Systems
1: ₹18.87
6In Stock
43,600Expected 09-04-2026

Mfr. Part No.
AT60-14-0122

Mouser Part No
654-AT60-14-0122

Amphenol SINE Systems

Automotive Connectors Male Cont Stamped/ Formed 14-16 AWG Nic

Learn More

Datasheet

6In Stock

43,600Expected 09-04-2026

Cut Tape

₹18.87

₹16.08

₹14.91

₹14.46

Reel

₹11.41

View

Min.: 1
Mult.: 1

Reel: 4,000

Automotive Connectors BACKSHELL 8POS PLUG AT CONN

ATBS-229-0205
Amphenol SINE Systems
1: ₹88.04
169In Stock
New Product

Mfr. Part No.
ATBS-229-0205

Mouser Part No
654-ATBS-229-0205

New Product

Amphenol SINE Systems

Automotive Connectors BACKSHELL 8POS PLUG AT CONN

Learn More

Datasheet

169In Stock

₹88.04

₹74.93

₹70.25

₹66.84

View

Min.: 1
Mult.: 1

Automotive Connectors BACKSHELL 8POS PLUG AT CONN

ATBS-233-0305
Amphenol SINE Systems
1: ₹121.28
123In Stock
New Product

Mfr. Part No.
ATBS-233-0305

Mouser Part No
654-ATBS-233-0305

New Product

Amphenol SINE Systems

Automotive Connectors BACKSHELL 8POS PLUG AT CONN

Learn More

Datasheet

123In Stock

₹121.28

₹107.81

₹104.21

₹102.42

View

Min.: 1
Mult.: 1

Automotive Connectors 6 POSITION BACKSHELL

ATBS-239-0605
Amphenol SINE Systems
1: ₹146.44
118In Stock
150Expected 08-06-2026
New Product

Mfr. Part No.
ATBS-239-0605

Mouser Part No
654-ATBS-239-0605

New Product

Amphenol SINE Systems

Automotive Connectors 6 POSITION BACKSHELL

Learn More

Datasheet

118In Stock

150Expected 08-06-2026

₹146.44

₹141.95

₹113.20

₹105.11

View

Min.: 1
Mult.: 1

Automotive Connectors 3 POSITION BACKSHELL

ATBS-261-0305
Amphenol SINE Systems
1: ₹97.03
95In Stock
150Expected 25-02-2026
New Product

Mfr. Part No.
ATBS-261-0305

Mouser Part No
654-ATBS-261-0305

New Product

Amphenol SINE Systems

Automotive Connectors 3 POSITION BACKSHELL

Learn More

Datasheet

95In Stock

150Expected 25-02-2026

₹97.03

₹90.74

₹84.45

₹78.25

View

Min.: 1
Mult.: 1

AT Series™ Connectors

All Results (349)

Customer Service Office

Company

Resources

Support

AT Series™ Connectors

All Results (349)

Connectors

Tools & Supplies