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 (357)

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 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Amphenol SINE Systems Automotive Connectors 18 Position Panel Mo tacle, Keyed A, Gray
Datasheet
238In Stock
900On Order
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 18 Position Panel Mo acle, Keyed B, Black
Datasheet
232In Stock
Min.: 1
Mult.: 1



Amphenol SINE Systems Automotive Connectors 18 Position Receptac Cap, Keyed B, Black
Datasheet
133In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 18 Position Receptac Cap, Keyed C, Black
Datasheet
72In Stock
100Expected 12/8/2026
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 18 Position Panel Mo Cap, Keyed C, Green
Datasheet
2In Stock
200On Order
Min.: 1
Mult.: 1



Amphenol SINE Systems Automotive Connectors 18 Position Receptac Cap, Keyed C, Black
Datasheet
149In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 18 Position Receptac Cap, Keyed D, Black
Datasheet
56In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 18 Position Panel Mo acle, Keyed D, Brown
Datasheet
95In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 18 Position Panel Mo Cap, Keyed D, Brown
Datasheet
12In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 18 Position Receptac Cap, Keyed E, Black
Datasheet
29In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 18 Position Panel Mo tacle, Keyed E, Gray
Datasheet
21In Stock
100Expected 12/24/2026
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 18 Position Panel Mo d Cap, Keyed E, Gray
Datasheet
47In Stock
Min.: 1
Mult.: 1



Amphenol SINE Systems Automotive Connectors 18 Position Receptac Cap, Keyed E, Black
Datasheet
59In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 18 Position Plug wit Cap, Keyed C, Black
Datasheet
94In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 18 Position Plug, Ke Plug, Keyed D, Brown
Datasheet
23In Stock
300On Order
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 18 Position Plug wit Cap, Keyed D, Black
Datasheet
17In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 18 Position Plug, Ke Plug, Keyed E, Gray
Datasheet
61In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 18 Position Plug wit Cap, Keyed E, Black
Datasheet
47In Stock
400Expected 11/16/2026
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 18 Position Plug wit Cap, Keyed E, Black
Datasheet
102In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 2 POS PROTECTIVE CAP RECEPT AT
Datasheet
500In Stock
3.200Expected 11/30/2026
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 3 POS PROTECTIVE CAP RECEPT AT
Datasheet
509In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors Pin Contact #12 S&F Gold Plate
Datasheet
3.588In Stock
Min.: 1
Mult.: 1
: 8.000

Amphenol SINE Systems Automotive Connectors Male Cont Machined Formed 12-14 AWG
Datasheet
1.515In Stock
10.000On Order
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 6 POS PROTECTIVE CAP RECEPT AT
Datasheet
6In Stock
2.400On Order
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 6 POS PROTECTIVE CAP RECEPT AT
Datasheet
227In Stock
Min.: 1
Mult.: 1