ARC Series™ Connectors

Amphenol Sine Systems ARC Series™ Connectors are rugged, environmentally sealed, rectangular connectors ideal for high pin-count applications in controlled and/or uncontrolled environmental conditions. These heavy-duty, thermoplastic connectors are available in 24, 40, 50, or 70 positions and feature bonded front seals on the plugs. The Amphenol ARC series connectors are available as in-line plugs and flange-mount receptacles with A, B, C, and D keying options. Some of the applications include transportation, agriculture, marine, alternative energy, demanding interconnect architectures, and more.

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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Accessory Type
Number of Positions
Pitch
Mounting Style
Termination Style
Contact Plating
Wire Gauge Min
Wire Gauge Max
Color
Sealed / Unsealed
Series
Packaging
Amphenol SINE Systems Automotive Connectors A SERIES ARC BOARDLOCK
Datasheet
200In Stock
6Expected 25/08/2026
Min.: 1
Mult.: 1

Connectors 40 Position Nickel Black ARC Bulk
Amphenol SINE Systems Automotive Connectors A SERIES ARC BOARDLOCK
Datasheet
55In Stock
Min.: 1
Mult.: 1

Connectors 40 Position Gold Black ARC Bulk
Amphenol SINE Systems Automotive Connectors 40 Position Plug, Socket Contact, Size 16, 13A, Bonded Front Seal, Jackscrew, No Keying, Black. Dust Cap included. Generic Plug Mates to all Keyed Receptacles(ABCD)
Datasheet
94In Stock
Min.: 1
Mult.: 1

Connectors 40 Position Cable Mount / Free Hanging Crimp 18 AWG 14 AWG Black ARC Bulk
Amphenol SINE Systems Automotive Connectors 50 Position PCB Receptacle with Flange, Size 20 Pin Contacts, 7.5A, Selective Gold Plating , Self-Threading, Threaded Insert for Jackscrew, Gasket, Keyed 01, Black
Datasheet
210In Stock
Min.: 1
Mult.: 1

Receptacles 50 Position Panel Mount Solder Pin Gold Black ARC Bulk
Amphenol SINE Systems Automotive Connectors 50 Position PCB Receptacle with Flange, Size 20 Pin Contacts, 7.5A, Selective Gold Plating, Self-Threading, Threaded Insert for Jackscrew, Gasket, Keyed 02, Black
Datasheet
105In Stock
Min.: 1
Mult.: 1

Receptacles 50 Position Panel Mount Solder Pin Gold Black ARC Bulk
Amphenol SINE Systems Automotive Connectors 50 Position PCB Receptacle with Flange, Size 20 Pin Contacts, 7.5A, Selective Gold Plating, Self-Threading, Threaded Insert for Jackscrew, Gasket, Keyed 03, Black
Datasheet
105In Stock
Min.: 1
Mult.: 1

Receptacles 50 Position Panel Mount Solder Pin Gold Black ARC Bulk
Amphenol SINE Systems Automotive Connectors 50 Position PCB Receptacle with Flange, Size 20 Pin Contacts, 7.5A, Selective Gold Plating, Self-Threading, Threaded Insert for Jackscrew, Gasket, Keyed 04, Black
Datasheet
105In Stock
Min.: 1
Mult.: 1

Receptacles 50 Position Panel Mount Solder Pin Gold Black ARC Bulk
Amphenol SINE Systems Automotive Connectors 50 Position PCB Receptacle with Flange, Size 20 Pin Contacts, 7.5A, Selective Gold Plating, Self-Threading, Threaded Insert for Jackscrew, Gasket, Keyed 05, Black
Datasheet
105In Stock
Min.: 1
Mult.: 1

Receptacles 50 Position Panel Mount Solder Pin Gold Black ARC Bulk
Amphenol SINE Systems Automotive Connectors 50 Position PCB Receptacle with Flange, Size 20 Pin Contacts, 7.5A, Selective Gold Plating, Self-Threading, Threaded Insert for Jackscrew, Gasket, Keyed 07, Black
Datasheet
105In Stock
Min.: 1
Mult.: 1

Receptacles 50 Position Panel Mount Solder Pin Gold Black ARC Bulk
Amphenol SINE Systems Automotive Connectors 50 Position PCB Receptacle with Flange, Size 20 Pin Contacts, 7.5A, Selective Gold Plating, Self-Threading, Threaded Insert for Jackscrew, Gasket, Keyed 09, Black
Datasheet
105In Stock
Min.: 1
Mult.: 1

Receptacles 50 Position Panel Mount Solder Pin Gold Black ARC Bulk
Amphenol SINE Systems Automotive Connectors 60 Position PCB Header, Receptacle, Pin, Flange Mount, Selective Gold Plating, Threaded Insert for Jackscrew, Keyed 05, Black
Datasheet
169In Stock
Min.: 1
Mult.: 1

Headers 60 Position Panel Mount Solder 20 AWG 16 AWG Black ARC Bulk
Amphenol SINE Systems Automotive Connectors 60 Position PCB Header, Receptacle, Pin, Flange Mount, Selective Gold Plating, Threaded Insert for Jackscrew, Keyed 06, Black
Datasheet
178In Stock
Min.: 1
Mult.: 1

Headers 60 Position Panel Mount Solder 20 AWG 16 AWG Black ARC Bulk
Amphenol SINE Systems Automotive Connectors 60 Position PCB Header, Receptacle, Pin, Flange Mount, Selective Gold Plating, Threaded Insert for Jackscrew, Keyed 07, Black
Datasheet
78In Stock
Min.: 1
Mult.: 1

Headers 60 Position Panel Mount Solder 20 AWG 16 AWG Black ARC Bulk
Amphenol SINE Systems Automotive Connectors 60 Position Plug, Socket, Contact Size 20, Jackscrew, Keyed 01, Black, Dustcap Included
Datasheet
180In Stock
Min.: 1
Mult.: 1

Headers 60 Position Panel Mount Solder 20 AWG 16 AWG Black ARC Bulk
Amphenol SINE Systems Automotive Connectors 60 Position Plug, Socket, Contact Size 20, Jackscrew, Keyed 04, Black, Dustcap Included
Datasheet
180In Stock
Min.: 1
Mult.: 1

Headers 60 Position Panel Mount Solder 20 AWG 16 AWG Black ARC Bulk
Amphenol SINE Systems Automotive Connectors 60 Position Plug, Socket, Contact Size 20, Jackscrew, Keyed 05, Black, Dustcap Included
Datasheet
169In Stock
Min.: 1
Mult.: 1

Headers 60 Position Panel Mount Solder 20 AWG 16 AWG Black ARC Bulk
Amphenol SINE Systems Automotive Connectors 60 Position Plug, Socket, Contact Size 20, Jackscrew, Keyed 06, Black, Dustcap Included
Datasheet
177In Stock
Min.: 1
Mult.: 1

Headers 60 Position Panel Mount Solder 20 AWG 16 AWG Black ARC Bulk
Amphenol SINE Systems Automotive Connectors 60 Position Plug, Socket, Contact Size 20, Jackscrew, Keyed 07, Black, Dustcap Included
Datasheet
159In Stock
Min.: 1
Mult.: 1

Headers 60 Position Panel Mount Solder 20 AWG 16 AWG Black ARC Bulk
Amphenol SINE Systems Automotive Connectors 70 Position PCB Receptacle with Flange, Right Angle, Pin, Threaded Insert for Jackscrew, Pin Spacer, Gasket, Keyed A, Black
Datasheet
170In Stock
Min.: 1
Mult.: 1

Connectors 70 Position 5.49 mm (0.216 in) PCB Mount Solder Pin Nickel Black ARC Bulk
Amphenol SINE Systems Automotive Connectors 70 Position PCB Receptacle with Flange, Right Angle, Pin, Threaded Insert for Jackscrew, Pin Spacer, Gasket, Keyed B, Black
Datasheet
38In Stock
Min.: 1
Mult.: 1

Connectors 70 Position 5.49 mm (0.216 in) PCB Mount Solder Pin Nickel Black ARC Bulk
Amphenol SINE Systems Automotive Connectors 70 Position PCB Receptacle with Flange, Right Angle, Pin, Threaded Insert for Jackscrew, Pin Spacer, Gasket, Keyed C, Black
Datasheet
40In Stock
Min.: 1
Mult.: 1

Connectors 70 Position 5.49 mm (0.216 in) PCB Mount Solder Pin Nickel Black ARC Bulk
Amphenol SINE Systems Automotive Connectors 70 Position PCB Receptacle with Flange, Right Angle, Pin, Threaded Insert for Jackscrew, Pin Spacer, Gasket, Keyed D, Black
Datasheet
39In Stock
Min.: 1
Mult.: 1

Connectors 70 Position 5.49 mm (0.216 in) PCB Mount Solder Pin Nickel Black ARC Bulk
Amphenol SINE Systems Automotive Connectors 24 Position Plug, Size 20 Socket Contacts, Jackscrew, Bonded Front Seal, Keyed A, Black
Datasheet
511In Stock
Min.: 1
Mult.: 1

24 Position Panel Mount Crimp 20 AWG 16 AWG Black ARC Bulk
Amphenol SINE Systems Automotive Connectors 24 Position Plug, Size 20 Socket Contacts, Jackscrew, Bonded Front Seal, Keyed B, Black
Datasheet
179In Stock
Min.: 1
Mult.: 1

24 Position Panel Mount Crimp 20 AWG 16 AWG Black ARC Bulk
Amphenol SINE Systems Automotive Connectors 24 Position Plug, Size 20 Socket Contacts, Jackscrew, Bonded Front Seal, Keyed C, Black
Datasheet
180In Stock
Min.: 1
Mult.: 1

24 Position Panel Mount Crimp 20 AWG 16 AWG Black ARC Bulk