44 Series™ Thermoplastic Circular Connectors

Amphenol Sine Systems 44 Series™ Thermoplastic Rubber Circular Connectors are extremely durable and reliable connectors that resist harsh environmental factors like water, fuel, lubricants, ozone, and road salt. The connectors' crimp-and-insert method reduces installation time and expenses and is vibration-resistant. Amphenol Sine Systems 44 Series Thermoplastic Rubber Circular Connectors feature one to six position variations and a polarized design for quick, error-free, blind connections. Designed for 14AWG to 18AWG wires, the connectors handle various power requirements and offer protection against mis-mating. All 44 Series connectors are IP65/67 rated, RoHS compliant, and ideal for indoor and outdoor rugged applications.

Types of Standard Circular Connectors
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Results: 18
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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Contact Gender
Termination Style
Current Rating
Amphenol SINE Systems Standard Circular Connector 5 Position Male Receptacle, Standard Type
Datasheet
585In Stock
Min.: 1
Mult.: 1

Receptacles Socket (Female) Crimp 8 A
Amphenol SINE Systems Standard Circular Connector 6 Position Female Plug, Standard Type
Datasheet
757In Stock
Min.: 1
Mult.: 1

Plugs Pin (Male) Crimp 8 A
Amphenol SINE Systems Standard Circular Connector 3 Position Male Receptacle, Standard Type
Datasheet
1,850In Stock
Min.: 1
Mult.: 1

Receptacles Socket (Female) Crimp 8 A
Amphenol SINE Systems Standard Circular Connector 4 Position Male Receptacle, Standard Type
Datasheet
1,370In Stock
Min.: 1
Mult.: 1

Receptacles Socket (Female) Crimp 8 A
Amphenol SINE Systems Standard Circular Contacts Size 14 Stamped & Formed Pin Contact for Receptacle
Datasheet
2,916In Stock
Min.: 1
Mult.: 1

Contacts Pin (Male) Crimp 8 A
Amphenol SINE Systems Standard Circular Contacts Size 14 Stamped & Formed Pin Contact for Receptacle, Bag of 1,000 Pieces
Datasheet
1,735In Stock
Min.: 1
Mult.: 1

Contacts Pin (Male) Crimp 8 A
Amphenol SINE Systems Standard Circular Connector 2 Position Female Plug, Standard Type
Datasheet
893In Stock
3,000Expected 2026-06-05
Min.: 1
Mult.: 1

Plugs Pin (Male) Crimp 8 A
Amphenol SINE Systems Standard Circular Connector 3 Position Female Plug, Standard Type
Datasheet
591In Stock
1,000Expected 2026-05-25
Min.: 1
Mult.: 1

Connectors Pin (Male) Crimp 8 A
Amphenol SINE Systems Standard Circular Connector 4 Position Female Plug, Standard Type
Datasheet
351In Stock
Min.: 1
Mult.: 1

Plugs Pin (Male) Crimp 8 A
Amphenol SINE Systems Standard Circular Connector 5 Position Female Plug, Standard Type
Datasheet
492In Stock
Min.: 1
Mult.: 1

Plugs Pin (Male) Crimp 8 A
Amphenol SINE Systems Standard Circular Connector 2 Position Male Receptacle, Standard Type
Datasheet
872In Stock
2,000Expected 2026-05-27
Min.: 1
Mult.: 1

Receptacles Socket (Female) Crimp 8 A
Amphenol SINE Systems Standard Circular Connector 6 Position Male Receptacle, Standard Type
Datasheet
26In Stock
4,000On Order
Min.: 1
Mult.: 1

Receptacles Socket (Female) Crimp 8 A
Amphenol SINE Systems Standard Circular Connector 1 Position Female Plug, Standard Type
Datasheet
190In Stock
Min.: 1
Mult.: 1

Plugs Pin (Male) Crimp 8 A
Amphenol SINE Systems Standard Circular Contacts Pin Contact 5K Reel CIRCULAR
Datasheet
27,214On Order
Min.: 1
Mult.: 1
Reel: 5,000

Contacts Pin (Male) Crimp 8 A
Amphenol SINE Systems Standard Circular Contacts Size 14 Stamped & Formed Socket Contact for Plug, Bag of 1,000 Pieces
Datasheet
4,928Expected 2026-03-10
Min.: 1
Mult.: 1

Contacts Socket (Female) Crimp 8 A
Amphenol SINE Systems Standard Circular Contacts Size 14 Stamped & Formed Socket Contact for Plug, Reel of 5,000 pcs
Datasheet
3,970Expected 2026-04-09
Min.: 1
Mult.: 1
Reel: 5,000

Contacts Socket (Female) Crimp 8 A
Amphenol SINE Systems Standard Circular Contacts Size 14 Stamped & Formed Socket Contact for Plug
Datasheet
5,635On Order
Min.: 1
Mult.: 1

Contacts Socket (Female) Crimp 8 A
Amphenol SINE Systems Standard Circular Connector 1 Position Male Receptacle, Standard Type
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1,000
Mult.: 1,000

Receptacles Socket (Female) Crimp 8 A