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.    

All Results (1,729)

Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Amphenol SINE Systems Automotive Connectors 2 Pin Plug 362In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors Plug 2-Way Strain Relief Black 5,149In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors Plug 2-Way RD Seal Strain Relief Black 4,544In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors Plug 3 Way 15,737In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors AT 3S KIT WEDGE & CONTACTS 730In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors Plug 3 Way Reduced Diameter Seal 6,172In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors Plug 3-Way Strain Relief Black 1,407In Stock
3,000Expected 21/04/2026
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors Plug 3-Way RD Seal Strain Relief Black 1,503In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 3P PLUG END CAP SEAL 4,720In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors Plug 4 Way 5,463In Stock
16,200Expected 07/04/2026
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 4 Pin Plug BLK 2,103In Stock
2,700Expected 16/03/2026
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors Plug 4 Way End Cap Reduced Dia. Seal 1,475In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors Plug 4 Way Reduced Diameter Seal 2,927In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors Plug 4-Way Strain Relief Black 1,262In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 4P PLUG END CAP SEAL 4,907In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors Plug 6 Way Reduced Diameter Seal 3,267In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 6 Pin Plug w/ Red. Dia. Seal BLK 1,527In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors Plug 6-Way Strain Relief Black 1,886In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors Plug 6-Way RD Seal Strain Relief Black 1,028In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors RA Flng Mnt PCB Rcpt 12POS Gry Tin Cont A 439In Stock
Min.: 1
Mult.: 1



Amphenol SINE Systems Automotive Connectors SEALING PLUG SIZE 20 20 AWG WHITE 72,954In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors RA Flng Mnt PCB Rcpt 6POS Gry Gld Cont 141In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Heavy Duty Power Connectors Mounting Clip 12 way, stainless 3,470In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors CONT M STAMPED SZ 12 10-12 AWG NI PLATING 19,395In Stock
Min.: 1
Mult.: 1
Reel: 8,000

Amphenol SINE Systems Automotive Connectors PIN M SZ4 6AWG NICKEL 2,615In Stock
5,000Expected 22/04/2026
Min.: 1
Mult.: 1