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
Change category view
Results: 18
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (GBP) 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 4 Position Male Receptacle, Standard Type
Datasheet
1,184In Stock
Min.: 1
Mult.: 1

Receptacles Socket (Female) Crimp 8 A
Amphenol SINE Systems Standard Circular Contacts 00044 SKT
Datasheet
4,768In Stock
Min.: 1
Mult.: 1

Contacts Socket (Female) Crimp 8 A
Amphenol SINE Systems Standard Circular Connector 6 Position Female Plug, Standard Type
Datasheet
682In Stock
Min.: 1
Mult.: 1

Plugs Pin (Male) Crimp 8 A
Amphenol SINE Systems Standard Circular Contacts Pin Contact 5K Reel CIRCULAR
Datasheet
20,055In Stock
70,000On Order
Min.: 1
Mult.: 1
: 5,000

Contacts Pin (Male) Crimp 8 A
Amphenol SINE Systems Standard Circular Contacts Size 14 Stamped & Formed Socket Contact for Plug, Reel of 5,000 pcs
Datasheet
7,674In Stock
Min.: 1
Mult.: 1
: 5,000

Contacts Socket (Female) Crimp 8 A
Amphenol SINE Systems Standard Circular Connector 4 Position Female Plug, Standard Type
Datasheet
1,108In Stock
Min.: 1
Mult.: 1

Plugs Pin (Male) Crimp 8 A
Amphenol SINE Systems Standard Circular Connector 2 Position Male Receptacle, Standard Type
Datasheet
3,658In Stock
Min.: 1
Mult.: 1

Receptacles Socket (Female) Crimp 8 A
Amphenol SINE Systems Standard Circular Connector 3 Position Male Receptacle, Standard Type
Datasheet
1,219In Stock
Min.: 1
Mult.: 1

Receptacles Socket (Female) Crimp 8 A
Amphenol SINE Systems Standard Circular Connector 6 Position Male Receptacle, Standard Type
Datasheet
1,034In Stock
8,000On Order
Min.: 1
Mult.: 1

Receptacles Socket (Female) Crimp 8 A
Amphenol SINE Systems Standard Circular Contacts Size 14 Stamped & Formed Socket Contact for Plug
Datasheet
4,976In Stock
3,000Expected 05/10/2026
Min.: 1
Mult.: 1

Contacts Socket (Female) Crimp 8 A
Amphenol SINE Systems Standard Circular Connector 1 Position Female Plug, Standard Type
Datasheet
185In Stock
Min.: 1
Mult.: 1

Plugs Pin (Male) Crimp 8 A
Amphenol SINE Systems Standard Circular Connector 2 Position Female Plug, Standard Type
Datasheet
1,728In Stock
4,000Expected 26/10/2026
Min.: 1
Mult.: 1

Plugs Pin (Male) Crimp 8 A
Amphenol SINE Systems Standard Circular Connector 3 Position Female Plug, Standard Type
Datasheet
94In Stock
2,000Expected 02/09/2026
Min.: 1
Mult.: 1

Connectors Pin (Male) Crimp 8 A
Amphenol SINE Systems Standard Circular Connector 5 Position Female Plug, Standard Type
Datasheet
296In Stock
Min.: 1
Mult.: 1

Plugs Pin (Male) Crimp 8 A
Amphenol SINE Systems Standard Circular Connector 5 Position Male Receptacle, Standard Type
Datasheet
345In Stock
1,000Expected 29/10/2026
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
16,669Expected 03/08/2026
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
4,640On Order
Min.: 1
Mult.: 1

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

Receptacles Socket (Female) Crimp 8 A