A Series™ Connectors

Amphenol Sine Systems A Series™ family of sealed, heavy-duty, multi-pin plastic and metal connectors is made up of 20+ core product lines. The connectors within this family have been developed as a high-performance, cost-effective solution for use with heavy equipment, agricultural, automotive, military, alternate energy, and other demanding interconnect architectures. The A Series Family bridges the gap between controlled and harsh environmental conditions to keep users connected.    

Results: 1,692
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS


Amphenol SINE Systems Standard Circular Connector SZ 18 Backshell 2 piece 238In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors AT Series Receptacle 8 Way Key A 8,630In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors AT Recpt 8 Way Key A Reduced Dia. Seal 1,541In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors AT Series Recpt 12 Way Enhanced C Key 723In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 2-WAY RECEPTACLE MALE 30,264In Stock
80,000Expected 29/04/2026
Min.: 1
Mult.: 1



Amphenol SINE Systems Automotive Connectors 2 Pin Recept. BLK 5,268In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors AT 2P KIT WEDGE & CONTACTS 1,761In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors AT Recpt 2 Way Red. Red. Dia Seal 7,600In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors AT Series Receptacle 3 Way 11,267In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors Pnl Mnt Rcpt 48 Pos SZ 16 Sealed Flange 307In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors AT Series Receptacle 4 Way 16,319In Stock
24,000Expected 14/04/2026
Min.: 1
Mult.: 1



Amphenol SINE Systems Automotive Connectors 4 Pin Recept. BLK 2,421In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors AT Rec 4 Way Reduced Diameter Seal 2,853In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors AT Series Receptacle 6 Way 16,488In Stock
Min.: 1
Mult.: 1



Amphenol SINE Systems Automotive Connectors 6 Pin Recept. BLK 3,399In Stock
2,880Expected 04/05/2026
Min.: 1
Mult.: 1



Amphenol SINE Systems Automotive Connectors 6 Way RCPT 6 pin busbar 39 amps 2,154In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 6 Way RCPT (2)3 pin busbar 13 amps 1,202In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors Recpt 6-Way Strain Relief Black 868In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 8 Pin Overmold Plug Socket, GREY 1,064In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors Plug 8 Way Key A Reduced Dia. Seal 1,643In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 8-WAY PLG F CON W/.053-.120 RSEAL 919In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors Plug, 8 Way, Key B 924In Stock
1,920Expected 06/03/2026
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors Plug, 12 Way Key A End Cap 713In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 12 Pin Plug Key Pos A w/Red. Dia BLK 878In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors Plug 12-Way RD Seal Strain Relief Black 392In Stock
Min.: 1
Mult.: 1