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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Amphenol SINE Systems Automotive Connectors Seal Cap for AT Series 4 Position Receptacles, Black
Datasheet
566In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors Seal Cap for AT Series 12 Position Receptacles, Black
Datasheet
673In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors Backshell, Right Angle, for AT Series 13 and 18 Position Connectors, Corrugated Tube NW 13, 17, Black
Datasheet
108In Stock
150Expected 18/09/2026
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors STAMPED FEM CONTACT 18-20 AWG, AU PLATE
Datasheet
248,755In Stock
Min.: 1
Mult.: 1
: 16,000

Amphenol SINE Systems Automotive Connectors A SERIES-AT-CONNECTORS
Datasheet
1,128In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 12P RECEP W/ SEAL KEY POSITION D
Datasheet
694In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors A SERIES-AT-CONNECTORS
Datasheet
1,808In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors A SERIES-AT-CONNECTORS
Datasheet
1,378In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors STAMPED MALE CONTACT 18-20 AWG, AU PLATE
Datasheet
30,301In Stock
Min.: 1
Mult.: 1
: 16,000

Amphenol SINE Systems Automotive Connectors 12P PLUG W/ SEAL KEY POSITION D
Datasheet
1,362In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 3 POS CONN POS ASSURANCE CLIP
Datasheet
5,450In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors STAMPED MALE CONTACT 14-16 AWG, AU PLATE
Datasheet
12,542In Stock
Min.: 1
Mult.: 1
: 16,000

Amphenol SINE Systems Automotive Connectors ATP Series 2 Way Blk Recept w/End Cap
Datasheet
490In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 6 Pin Overmold Plug Socket, BLACK
Datasheet
5,010In Stock
Min.: 1
Mult.: 1



Amphenol SINE Systems Automotive Connectors 18 Position Receptac Cap, Keyed D, Black
Datasheet
313In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 7 Pin receptacle
Datasheet
781In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors A SERIES-AT-CONNECTORS
Datasheet
1,034In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors A SERIES-AT-CONNECTORS
Datasheet
889In Stock
Min.: 1
Mult.: 1


Amphenol SINE Systems Automotive Connectors ATP Series Plg 4 Way Blk w/Reduced Seal
Datasheet
284In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 3 PinOvermold Plug Socket, GREY
Datasheet
1,181In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors A SERIES-AT-CONNECTORS
Datasheet
883In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors A SERIES-AT-CONNECTORS
Datasheet
616In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors A SERIES-AT-CONNECTORS
Datasheet
807In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 18 Position Plug wit Cap, Keyed E, Black
Datasheet
120In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 4 Pin Overmold Plug Socket, GREEN
Datasheet
963In Stock
Min.: 1
Mult.: 1