M23 Elite Threaded and Checkmate™ Connectors

Amphenol Sine Systems M23 Elite Threaded and Checkmate™ Connectors are designed with expanded connector options and are compatible with other industry-standard products. The connectors feature a next-generation single-piece design, loose-piece insert assembly, ground protection, top-loading design, Checkmate coupling, and 360° shielding. Amphenol M23 elite connectors are available in 6, 8, 9, 12, 16, and 17 positions. These connectors do not require any extraction tools for power inserts.

Types of Circular Connectors
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Results: 276
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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product
Contact Gender
Termination Style
IP Rating
Amphenol SINE Systems Circular Metric Connectors Straight plug, Checkmate
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 200
Mult.: 200

IP67
Amphenol SINE Systems Circular Metric Connectors Receptacle with extension, Checkmate
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 200
Mult.: 200

IP67
Amphenol SINE Systems Circular Metric Connectors Straight receptacle with extension, Checkmate
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

IP67
Amphenol SINE Systems Standard Circular Connector 16 position receptacle connector kit, flange mount, Checkmate , Quick locking, E type, clockwise insert, male contacts included
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 25
Mult.: 5

Amphenol SINE Systems Standard Circular Connector 16 position receptacle connector kit, flange mount, Checkmate , Quick locking, E type, clockwise insert, female contacts included
Datasheet
Non-Stocked
Min.: 25
Mult.: 5

Amphenol SINE Systems Circular Metric Connectors Receptacle, flange mount, Checkmate
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 200
Mult.: 200

IP67
Amphenol SINE Systems Standard Circular Connector 16 position receptacle connector kit, flange mount, Checkmate , Quick locking, P type, counter-clockwise insert, male contacts included
Datasheet
Non-Stocked
Min.: 25
Mult.: 5

Amphenol SINE Systems Standard Circular Connector 16 position receptacle connector kit, flange mount, Checkmate , Quick locking, P type, counter-clockwise insert, female, contacts included
Datasheet
Non-Stocked
Min.: 25
Mult.: 5

Amphenol SINE Systems Circular Metric Connectors Receptacle, flange mount, Checkmate
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 200
Mult.: 200

IP67
Amphenol SINE Systems Standard Circular Connector 19 position receptacle panel connector, threaded, E type, clockwise insert, 4.5-7.5mm cord grip
Datasheet
Non-Stocked
Min.: 50
Mult.: 50

IP67
Amphenol SINE Systems Standard Circular Connector 19 position receptacle panel connector, threaded, E type, clockwise insert, 7.5-11.0mm cord grip
Datasheet
Non-Stocked
Min.: 50
Mult.: 50

IP67
Amphenol SINE Systems Standard Circular Connector 19 position receptacle panel connector, threaded, E type, clockwise insert, 11.0-15.0mm cord grip
Datasheet
Non-Stocked
Min.: 50
Mult.: 50

IP67
Amphenol SINE Systems Standard Circular Connector 17 position receptacle panel connector, threaded, P type, counter-clockwise insert, 4.5-7.5mm cord grip
Datasheet
Non-Stocked
Min.: 50
Mult.: 50

IP67
Amphenol SINE Systems Standard Circular Connector 19 position receptacle panel connector, threaded, P type, counter-clockwise insert, 7.5-11.0mm cord grip
Datasheet
Non-Stocked
Min.: 50
Mult.: 50

IP67
Amphenol SINE Systems Standard Circular Connector 19 position receptacle panel connector, threaded, P type, counter-clockwise insert, 11.0-15.0mm cord grip
Datasheet
Non-Stocked
Min.: 50
Mult.: 50

IP67
Amphenol SINE Systems Standard Circular Connector 16 position straight plug connector kit, Checkmate , E type, clockwise insert, 4.5-7.5mm cord grip, male contacts included
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

Amphenol SINE Systems Standard Circular Connector 16 position straight plug connector kit, Checkmate , E type, clockwise insert, 7.5-11mm cord grip, male contacts included
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

Amphenol SINE Systems Standard Circular Connector 16 position straight plug connector kit, Checkmate , E type, clockwise insert, 11-15mm cord grip, male contacts included
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

Amphenol SINE Systems Standard Circular Connector 16 position straight plug connector kit, Checkmate , E type, clockwise insert, 4.5-7.5mm cord grip, female contacts included
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

Amphenol SINE Systems Standard Circular Connector 16 position straight plug connector kit, Checkmate , E type, clockwise insert, 7.5-11mm cord grip, female contacts included
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

Amphenol SINE Systems Standard Circular Connector 16 position straight plug connector kit, Checkmate , E type, clockwise insert, 11-15mm cord grip, female contacts included
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

Amphenol SINE Systems Standard Circular Connector 16 position straight plug connector kit, Checkmate , P type, counter-clockwise insert, 4.5-7.5mm cord grip, male contacts included
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

Amphenol SINE Systems Standard Circular Connector 16 position straight plug connector kit, Checkmate , P type, counter-clockwise insert 11-15mm cord grip, male contacts included
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

Amphenol SINE Systems Standard Circular Connector 16 position straight plug connector kit, Checkmate , P type, counter-clockwise insert, 4.5-7.5mm cord grip, female contacts included
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

Amphenol SINE Systems Standard Circular Connector 16 position straight plug connector kit, Checkmate , P type, counter-clockwise insert, 7.5-11mm cord grip, female contacts included
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1