Circular Connectors – Mouser Singapore

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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.

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Types of Circular Connectors

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Part #

Standard Circular Connector 16 position straight plug connector kit, threaded, P Type, counter-clockwise insert, 7.5-11mm cord grip, male contacts included

MA7CAP1600-S2-KIT
Amphenol SINE Systems
1: $84.58
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
MA7CAP1600-S2-KIT

Mouser Part No
523-MA7CAP1600-S2KIT

Amphenol SINE Systems

Standard Circular Connector 16 position straight plug connector kit, threaded, P Type, counter-clockwise insert, 7.5-11mm cord grip, male contacts included

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$84.58

$75.56

$71.69

$67.51

View

Min.: 1
Mult.: 1

Standard Circular Connector 16 position straight plug connector kit, threaded, P type, counter-clockwise insert, 11-15mm cord grip, male contacts included

MA7CAP1600-S3-KIT
Amphenol SINE Systems
1: $71.69
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
MA7CAP1600-S3-KIT

Mouser Part No
523-MA7CAP1600-S3KIT

Amphenol SINE Systems

Standard Circular Connector 16 position straight plug connector kit, threaded, P type, counter-clockwise insert, 11-15mm cord grip, male contacts included

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$71.69

$71.67

$68.33

$64.60

View

Min.: 1
Mult.: 1

Standard Circular Connector 16 position straight plug, threaded, P type, counter-clockwise insert, 4.5-7.5mm cord grip, female, contacts included

MA7CAP1600S-S1-KIT
Amphenol SINE Systems
1: $114.16
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
MA7CAP1600S-S1-KIT

Mouser Part No
523-MA7CAP1600SS1KIT

Amphenol SINE Systems

Standard Circular Connector 16 position straight plug, threaded, P type, counter-clockwise insert, 4.5-7.5mm cord grip, female, contacts included

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$114.16

$102.29

$101.92

$97.05

View

Min.: 1
Mult.: 1

Standard Circular Connector 16 position straight plug connector kit, threaded, P Type, counter-clockwise insert, 7.5-11mm cord grip, female, contacts included

MA7CAP1600S-S2-KIT
Amphenol SINE Systems
1: $95.49
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
MA7CAP1600S-S2-KIT

Mouser Part No
523-MA7CAP1600SS2KIT

Amphenol SINE Systems

Standard Circular Connector 16 position straight plug connector kit, threaded, P Type, counter-clockwise insert, 7.5-11mm cord grip, female, contacts included

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$95.49

$85.54

$85.24

$81.18

View

Min.: 1
Mult.: 1

Standard Circular Connector 16 position straight plug connector kit, threaded, P type, counter-clockwise insert, 11-15mm cord grip, female, contacts included

MA7CAP1600S-S3-KIT
Amphenol SINE Systems
1: $95.49
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
MA7CAP1600S-S3-KIT

Mouser Part No
523-MA7CAP1600SS3KIT

Amphenol SINE Systems

Standard Circular Connector 16 position straight plug connector kit, threaded, P type, counter-clockwise insert, 11-15mm cord grip, female, contacts included

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$95.49

$85.54

$85.24

$81.18

View

Min.: 1
Mult.: 1

Circular Metric Connectors 9 (3+6) position straight receptacle, flange mount, CheckMate , male

MB2LLNNG36
Amphenol SINE Systems
200: $12.28
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
MB2LLNNG36

Mouser Part No
523-MB2LLNNG36

Amphenol SINE Systems

Circular Metric Connectors 9 (3+6) position straight receptacle, flange mount, CheckMate , male

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Datasheet

Non-Stocked Lead-Time 14 Weeks

$12.28

$11.48

$11.22

Min.: 200
Mult.: 200

IP67

Circular Metric Connectors ST 12E TH 4.5-7.5mm grip w/male pins

MA5CAE1200-S1-KIT
Amphenol SINE Systems
1: $66.80
Lead-Time 14 Weeks

Mfr. Part No.
MA5CAE1200-S1-KIT

Mouser Part No
654-MA5CAE1200S1-KIT

Amphenol SINE Systems

Circular Metric Connectors ST 12E TH 4.5-7.5mm grip w/male pins

Learn More

Datasheet

Lead-Time 14 Weeks

$66.80

$58.48

$55.86

$53.19

View

Min.: 1
Mult.: 1

Pin (Male)

Crimp

IP67

Circular Metric Connectors ST 12E TH 7.5-11mm grip w/male pins

MA5CAE1200-S2-KIT
Amphenol SINE Systems
1: $64.87
Lead-Time 14 Weeks

Mfr. Part No.
MA5CAE1200-S2-KIT

Mouser Part No
654-MA5CAE1200S2-KIT

Amphenol SINE Systems

Circular Metric Connectors ST 12E TH 7.5-11mm grip w/male pins

Learn More

Datasheet

Lead-Time 14 Weeks

$64.87

$59.57

$55.84

$53.18

View

Min.: 1
Mult.: 1

Pin (Male)

Crimp

IP67

Circular Metric Connectors ST 12E TH 4.5-7.5mm grip w/ F sockets

MA5CAE1200S-S1-KIT
Amphenol SINE Systems
1: $75.74
Lead-Time 14 Weeks

Mfr. Part No.
MA5CAE1200S-S1-KIT

Mouser Part No
654-MA5CAE1200SS1KIT

Amphenol SINE Systems

Circular Metric Connectors ST 12E TH 4.5-7.5mm grip w/ F sockets

Learn More

Datasheet

Lead-Time 14 Weeks

$75.74

$69.70

$65.33

$62.22

View

Min.: 1
Mult.: 1

Socket (Female)

Crimp

IP67

Circular Metric Connectors ST 12E TH 7.5-11mm grip w/ F sockets

MA5CAE1200S-S2-KIT
Amphenol SINE Systems
1: $74.80
Lead-Time 14 Weeks

Mfr. Part No.
MA5CAE1200S-S2-KIT

Mouser Part No
654-MA5CAE1200SS2KIT

Amphenol SINE Systems

Circular Metric Connectors ST 12E TH 7.5-11mm grip w/ F sockets

Learn More

Datasheet

Lead-Time 14 Weeks

$74.80

$69.71

$65.35

$62.23

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Crimp

IP67

Circular Metric Connectors ST 12E TH 11-15mm grip w/ F sockets

MA5CAE1200S-S3-KIT
Amphenol SINE Systems
1: $81.98
Lead-Time 14 Weeks

Mfr. Part No.
MA5CAE1200S-S3-KIT

Mouser Part No
654-MA5CAE1200SS3KIT

Amphenol SINE Systems

Circular Metric Connectors ST 12E TH 11-15mm grip w/ F sockets

Learn More

Datasheet

Lead-Time 14 Weeks

$81.98

$69.67

$65.32

$62.19

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Crimp

IP67

Circular Metric Connectors PLUG,STR, 16P E-TYPE, CHECKMATE

MA5CAE1600-S2
Amphenol SINE Systems
1: $34.18
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
MA5CAE1600-S2

Mouser Part No
654-MA5CAE1600-S2

Amphenol SINE Systems

Circular Metric Connectors PLUG,STR, 16P E-TYPE, CHECKMATE

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$34.18

$29.05

$27.24

$25.94

View

Min.: 1
Mult.: 1

Crimp

IP67

Circular Metric Connectors PLUG,STR, 16P E-TYPE, CHECKMATE

MA5CAE1600-S3
Amphenol SINE Systems
1: $34.20
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
MA5CAE1600-S3

Mouser Part No
654-MA5CAE1600-S3

Amphenol SINE Systems

Circular Metric Connectors PLUG,STR, 16P E-TYPE, CHECKMATE

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$34.20

$29.08

$27.25

$25.95

View

Min.: 1
Mult.: 1

Connectors

Crimp

IP67

Circular Metric Connectors PLUG,STR, 17P E-TYPE, CHECKMATE

MA5CAE1700-S1
Amphenol SINE Systems
100: $24.93
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
MA5CAE1700-S1

Mouser Part No
654-MA5CAE1700-S1

Amphenol SINE Systems

Circular Metric Connectors PLUG,STR, 17P E-TYPE, CHECKMATE

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$24.93

$23.24

$22.26

Min.: 100
Mult.: 100

Crimp

IP67

Circular Metric Connectors PLUG,STR, 17P E-TYPE, CHECKMATE

MA5CAE1700-S3
Amphenol SINE Systems
1: $36.23
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
MA5CAE1700-S3

Mouser Part No
654-MA5CAE1700-S3

Amphenol SINE Systems

Circular Metric Connectors PLUG,STR, 17P E-TYPE, CHECKMATE

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$36.23

$30.79

$28.86

$27.49

View

Min.: 1
Mult.: 1

Connectors

Crimp

IP67

Circular Metric Connectors ST 17E TH 7.5-11mm grip w/male pins

MA5CAE1700-S2-KIT
Amphenol SINE Systems
1: $89.39
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
MA5CAE1700-S2-KIT

Mouser Part No
654-MA5CAE1700S2-KIT

Amphenol SINE Systems

Circular Metric Connectors ST 17E TH 7.5-11mm grip w/male pins

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$89.39

$76.30

$71.52

$68.11

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Crimp

IP67

Circular Metric Connectors ST 17E TH 11-15mm grip w/male pins

MA5CAE1700-S3-KIT
Amphenol SINE Systems
1: $85.48
Lead-Time 14 Weeks

Mfr. Part No.
MA5CAE1700-S3-KIT

Mouser Part No
654-MA5CAE1700S3-KIT

Amphenol SINE Systems

Circular Metric Connectors ST 17E TH 11-15mm grip w/male pins

Learn More

Datasheet

Lead-Time 14 Weeks

$85.48

$76.30

$71.52

$68.11

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Crimp

IP67

Circular Metric Connectors ST 17E TH 4.5-7.5mm grip w/ F sockets

MA5CAE1700S-S1-KIT
Amphenol SINE Systems
1: $96.46
Lead-Time 14 Weeks

Mfr. Part No.
MA5CAE1700S-S1-KIT

Mouser Part No
654-MA5CAE1700SS1KIT

Amphenol SINE Systems

Circular Metric Connectors ST 17E TH 4.5-7.5mm grip w/ F sockets

Learn More

Datasheet

Lead-Time 14 Weeks

$96.46

$84.63

$79.33

$75.55

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Crimp

IP67

Circular Metric Connectors ST 17E TH 7.5-11mm grip w/ F sockets

MA5CAE1700S-S2-KIT
Amphenol SINE Systems
1: $99.57
Lead-Time 14 Weeks

Mfr. Part No.
MA5CAE1700S-S2-KIT

Mouser Part No
654-MA5CAE1700SS2KIT

Amphenol SINE Systems

Circular Metric Connectors ST 17E TH 7.5-11mm grip w/ F sockets

Learn More

Datasheet

Lead-Time 14 Weeks

$99.57

$84.63

$79.33

$75.55

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Crimp

IP67

Circular Metric Connectors PLUG,STR, 12P P-TYPE, CHECKMATE

MA5CAP1200-S3
Amphenol SINE Systems
100: $24.96
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
MA5CAP1200-S3

Mouser Part No
654-MA5CAP1200-S3

Amphenol SINE Systems

Circular Metric Connectors PLUG,STR, 12P P-TYPE, CHECKMATE

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$24.96

$23.30

$22.30

Min.: 100
Mult.: 100

Connectors

IP67

Circular Metric Connectors ST 12P TH 7.5-11mm grip w/male pins

MA5CAP1200-S2-KIT
Amphenol SINE Systems
1: $66.60
Lead-Time 14 Weeks

Mfr. Part No.
MA5CAP1200-S2-KIT

Mouser Part No
654-MA5CAP1200S2-KIT

Amphenol SINE Systems

Circular Metric Connectors ST 12P TH 7.5-11mm grip w/male pins

Learn More

Datasheet

Lead-Time 14 Weeks

$66.60

$59.57

$55.84

$53.18

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Crimp

IP67

Circular Metric Connectors ST 12P TH 11-15mm grip w/male pins

MA5CAP1200-S3-KIT
Amphenol SINE Systems
1: $70.07
Lead-Time 14 Weeks

Mfr. Part No.
MA5CAP1200-S3-KIT

Mouser Part No
654-MA5CAP1200S3-KIT

Amphenol SINE Systems

Circular Metric Connectors ST 12P TH 11-15mm grip w/male pins

Learn More

Datasheet

Lead-Time 14 Weeks

$70.07

$59.55

$55.81

$53.16

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Crimp

IP67

Circular Metric Connectors ST 12P TH 4.5-7.5mm grip w/ F sockets

MA5CAP1200S-S1-KIT
Amphenol SINE Systems
1: $81.98
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
MA5CAP1200S-S1-KIT

Mouser Part No
654-MA5CAP1200SS1KIT

Amphenol SINE Systems

Circular Metric Connectors ST 12P TH 4.5-7.5mm grip w/ F sockets

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$81.98

$69.67

$65.32

$62.19

View

Min.: 1
Mult.: 1

Socket (Female)

Crimp

IP67

Circular Metric Connectors ST 12P TH 7.5-11mm grip w/ F sockets

MA5CAP1200S-S2-KIT
Amphenol SINE Systems
1: $75.78
Lead-Time 14 Weeks

Mfr. Part No.
MA5CAP1200S-S2-KIT

Mouser Part No
654-MA5CAP1200SS2KIT

Amphenol SINE Systems

Circular Metric Connectors ST 12P TH 7.5-11mm grip w/ F sockets

Learn More

Datasheet

Lead-Time 14 Weeks

$75.78

$69.74

$65.38

$62.25

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Crimp

IP67

Circular Metric Connectors ST 12P TH 11-15mm grip w/ F sockets

MA5CAP1200S-S3-KIT
Amphenol SINE Systems
1: $73.05
Lead-Time 14 Weeks

Mfr. Part No.
MA5CAP1200S-S3-KIT

Mouser Part No
654-MA5CAP1200SS3KIT

Amphenol SINE Systems

Circular Metric Connectors ST 12P TH 11-15mm grip w/ F sockets

Learn More

Datasheet

Lead-Time 14 Weeks

$73.05

$68.58

$67.96

$64.36

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Crimp

IP67

M23 Elite Threaded and Checkmate™ Connectors

Types of Circular Connectors

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