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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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 4 Pin Overmold Plug Socket, BLACK
Datasheet
1.142In Stock
1.000Expected 6/30/2026
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 4 Pin Overmold Plug Socket, BLUE
Datasheet
165In Stock
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors 4 Pin Overmold Plug Socket, BROWN
Datasheet
450In Stock
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors 4 Pin Overmold Plug Socket, RED
Datasheet
432In Stock
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors 4 Pin Overmold Plug Socket, WHITE
Datasheet
280In Stock
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors 4 Pin Overmold Plug Socket, YELLOW
Datasheet
71In Stock
500Expected 6/16/2026
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors 6 Pin Overmold Plug Socket, BROWN
Datasheet
474In Stock
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors 6 Pin Overmold Plug Socket, GREEN
Datasheet
356In Stock
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors 6 Pin Overmold Plug Socket, WHITE
Datasheet
462In Stock
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors 12 POS PROTECTIVE CAP RECEPT A
Datasheet
273In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors SIZE 20 KEYING PIN, SOCKET
Datasheet
62In Stock
Min.: 1
Mult.: 1



Amphenol SINE Systems Automotive Connectors 18 Position Receptac Cap, Keyed A, Black
Datasheet
102In Stock
1.100On Order
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 18 Position Receptac Cap, Keyed B, Black
Datasheet
213In Stock
500Expected 8/19/2026
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 18 Position Panel Mo Cap, Keyed B, Black
Datasheet
63In Stock
Min.: 1
Mult.: 1



Amphenol SINE Systems Automotive Connectors 18 Position Receptac Cap, Keyed B, Black
Datasheet
166In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 18 Position Receptac Cap, Keyed C, Black
Datasheet
116In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 18 Position Panel Mo Cap, Keyed C, Green
Datasheet
29In Stock
100Expected 8/11/2026
Min.: 1
Mult.: 1



Amphenol SINE Systems Automotive Connectors 18 Position Receptac Cap, Keyed C, Black
Datasheet
165In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 18 Position Receptac Cap, Keyed D, Black
Datasheet
78In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 18 Position Panel Mo acle, Keyed D, Brown
Datasheet
2In Stock
100Expected 6/8/2026
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 18 Position Panel Mo Cap, Keyed D, Brown
Datasheet
23In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 18 Position Receptac Cap, Keyed E, Black
Datasheet
30In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 18 Position Panel Mo tacle, Keyed E, Gray
Datasheet
35In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 18 Position Panel Mo d Cap, Keyed E, Gray
Datasheet
49In Stock
Min.: 1
Mult.: 1



Amphenol SINE Systems Automotive Connectors 18 Position Receptac Cap, Keyed E, Black
Datasheet
64In Stock
Min.: 1
Mult.: 1