Circular Connectors – Mouser Singapore

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Industrial Connectivity Solutions

Molex connectivity and communication solutions for automation are ideal for rugged designs for harsh-duty manufacturing environments. These Molex connectivity solutions serve automotive, food and beverage, material handling, and commercial vehicle applications.

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Types of Circular Connectors

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Results: 134

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Part #

Circular Metric Connectors NC 5P F/FR 300MM M8 X 0.5 BRAD

120090-0037
Molex
1: $87.17
122In Stock

Mfr. Part No.
120090-0037

Mouser Part No
538-120090-0037

Molex

Circular Metric Connectors NC 5P F/FR 300MM M8 X 0.5 BRAD

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Datasheet

122In Stock

$87.17

$81.52

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Wire

IP67

Circular Metric Connectors M12 CAT6A RECEPTACLE BACK MOUNT

120341-0150
Molex
1: $75.84
74In Stock

Mfr. Part No.
120341-0150

Mouser Part No
538-120341-0150

Molex

Circular Metric Connectors M12 CAT6A RECEPTACLE BACK MOUNT

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Datasheet

74In Stock

$75.84

$64.45

$60.42

$57.55

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Min.: 1
Mult.: 1

Connectors

Socket (Female)

Through Hole

IP67

Standard Circular Connector MC 3P F-ATTCH STR PG13.5

1300170004
Molex
1: $46.62
61In Stock
132Expected 23/2/2026

Mfr. Part No.
1300170004

Mouser Part No
538-1300170004

Molex

Standard Circular Connector MC 3P F-ATTCH STR PG13.5

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Datasheet

61In Stock

132Expected 23/2/2026

$46.62

$46.25

Min.: 1
Mult.: 1

Connectors

Socket (Female)

IP67

Standard Circular Connector MC 3P M/M-ATTACH STR PG13.5

1300170011
Molex
1: $53.20
126In Stock

Mfr. Part No.
1300170011

Mouser Part No
538-1300170011

Molex

Standard Circular Connector MC 3P M/M-ATTACH STR PG13.5

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Datasheet

126In Stock

$53.20

$47.18

$44.10

$42.42

$37.88

Min.: 1
Mult.: 1

Connectors

Pin (Male)

IP67

Standard Circular Connector MC 4P F-ATTCH STR PG13.5

1300170015
Molex
1: $54.04
177In Stock

Mfr. Part No.
1300170015

Mouser Part No
538-1300170015

Molex

Standard Circular Connector MC 4P F-ATTCH STR PG13.5

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Datasheet

177In Stock

$54.04

$50.86

$46.13

$45.73

View

Min.: 1
Mult.: 1

IP67

Standard Circular Connector MC 4P M/ATTAC STR PG13.5

1300170018
Molex
1: $52.36
90In Stock

Mfr. Part No.
1300170018

Mouser Part No
538-1300170018

Molex

Standard Circular Connector MC 4P M/ATTAC STR PG13.5

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Datasheet

90In Stock

$52.36

$44.54

$41.74

$39.75

$37.86

Min.: 1
Mult.: 1

IP67

Standard Circular Connector MC 4P M-ATTCH STR PG13.5

1300170020
Molex
1: $47.27
139In Stock

Mfr. Part No.
1300170020

Mouser Part No
538-1300170020

Molex

Standard Circular Connector MC 4P M-ATTCH STR PG13.5

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Datasheet

139In Stock

$47.27

$41.70

$39.82

$39.11

View

Min.: 1
Mult.: 1

IP67

Standard Circular Connector MC 5P F-ATTCH STR PG13.5

1300170023
Molex
1: $48.50
292In Stock

Mfr. Part No.
1300170023

Mouser Part No
538-1300170023

Molex

Standard Circular Connector MC 5P F-ATTCH STR PG13.5

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Datasheet

292In Stock

$48.50

$43.80

$37.21

$36.81

$35.13

Min.: 1
Mult.: 1

Connectors

Socket (Female)

IP67

Standard Circular Connector MC 5P M/M-ATTACH STR PG13.5

1300170029
Molex
1: $39.62
60In Stock
75Expected 26/3/2026

Mfr. Part No.
1300170029

Mouser Part No
538-1300170029

Molex

Standard Circular Connector MC 5P M/M-ATTACH STR PG13.5

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Datasheet

60In Stock

75Expected 26/3/2026

$39.62

$37.34

$33.71

$30.84

$30.79

Min.: 1
Mult.: 1

Connectors

Pin (Male)

IP67

Circular Metric Connectors MIC 4P F/FR 12IN 1/4NPT #22P

120070-0114
Molex
1: $57.06
47In Stock

Mfr. Part No.
120070-0114

Mouser Part No
538-120070-0114

Molex

Circular Metric Connectors MIC 4P F/FR 12IN 1/4NPT #22P

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Datasheet

47In Stock

$57.06

$50.79

$48.82

$48.00

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Wire

IP67

Circular Metric Connectors 300MM M8 X0.5 NC 3P F/FR

120090-0016
Molex
1: $68.62
34In Stock

Mfr. Part No.
120090-0016

Mouser Part No
538-120090-0016

Molex

Circular Metric Connectors 300MM M8 X0.5 NC 3P F/FR

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Datasheet

34In Stock

$68.62

$58.84

$56.03

$54.43

$52.51

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Wire

IP67

Circular Metric Connectors 300MM M8 X0.5 NC 3P MR

120090-0020
Molex
1: $25.56
334In Stock

Mfr. Part No.
120090-0020

Mouser Part No
538-120090-0020

Molex

Circular Metric Connectors 300MM M8 X0.5 NC 3P MR

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Datasheet

334In Stock

$25.56

$22.57

$21.60

$20.75

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Wire

IP67

Circular Metric Connectors NC 3P F-ATTACH STR

120091-0001
Molex
1: $44.44
78In Stock

Mfr. Part No.
120091-0001

Mouser Part No
538-120091-0001

Molex

Circular Metric Connectors NC 3P F-ATTACH STR

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Datasheet

78In Stock

$44.44

$37.77

$35.40

$33.71

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder

IP67

Standard Circular Connector MC 4P M-ATTCH STR PG13.5

1300170021
Molex
1: $68.82
70In Stock

Mfr. Part No.
1300170021

Mouser Part No
538-1300170021

Molex

Standard Circular Connector MC 4P M-ATTCH STR PG13.5

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Datasheet

70In Stock

$68.82

$64.09

$62.87

$61.40

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

IP67

Circular Metric Connectors M8 Recp 3Poles Male Str to 22AWG leads

120031-0004
Molex
1: $32.14
1In Stock

Mfr. Part No.
120031-0004

Mouser Part No
538-120031-0004

Molex

Circular Metric Connectors M8 Recp 3Poles Male Str to 22AWG leads

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Datasheet

1In Stock

$32.14

$25.69

$24.46

$23.77

View

Min.: 1
Mult.: 1

Adapters

Pin (Male)

Wire

IP67

Circular Metric Connectors NC M8 Recp 3P Fem strt to 22AWG

120031-0046
Molex
1: $27.20
13In Stock

Mfr. Part No.
120031-0046

Mouser Part No
538-120031-0046

Molex

Circular Metric Connectors NC M8 Recp 3P Fem strt to 22AWG

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Datasheet

13In Stock

$27.20

$22.00

$20.36

$19.64

View

Min.: 1
Mult.: 1

IP67

Circular Metric Connectors MIC 4P MOLDED SPLTR YELLOW

1200680170
Molex
1: $106.63
1In Stock
4Expected 12/5/2026

Mfr. Part No.
1200680170

Mouser Part No
538-1200680170

Molex

Circular Metric Connectors MIC 4P MOLDED SPLTR YELLOW

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Datasheet

1In Stock

4Expected 12/5/2026

$106.63

$88.54

$84.96

$80.91

$77.05

Min.: 1
Mult.: 1

Adapters

Pin (Male), Socket (Female), Socket (Female)

Pluggable Screw

IP67

Circular Metric Connectors MicroChange M12 Recp 5P Female 90degAngle

120070-0240
Molex
1: $39.92
5In Stock

Mfr. Part No.
120070-0240

Mouser Part No
538-120070-0240

Molex

Circular Metric Connectors MicroChange M12 Recp 5P Female 90degAngle

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Datasheet

5In Stock

$39.92

$35.67

$32.97

$32.51

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Through Hole

IP67

Circular Metric Connectors MICROCHG M12 FA 4P STR FEM UNSHLD

120071-0087
Molex
1: $39.41
26In Stock

Mfr. Part No.
120071-0087

Mouser Part No
538-120071-0087

Molex

Circular Metric Connectors MICROCHG M12 FA 4P STR FEM UNSHLD

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Datasheet

26In Stock

$39.41

$36.95

$34.43

$29.08

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Screw

IP67

Circular Metric Connectors 4P M/M-ATTCH 90D PG7 SCREW

1200710040
Molex
1: $59.13
28In Stock

Mfr. Part No.
1200710040

Mouser Part No
538-1200710040

Molex

Circular Metric Connectors 4P M/M-ATTCH 90D PG7 SCREW

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Datasheet

28In Stock

$59.13

$51.40

$49.18

$47.59

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Screw

IP67

Circular Metric Connectors 5P F-ATTCH STR PG7 SCREW

1200710041
Molex
1: $47.41
16In Stock

Mfr. Part No.
1200710041

Mouser Part No
538-1200710041

Molex

Circular Metric Connectors 5P F-ATTCH STR PG7 SCREW

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Datasheet

16In Stock

$47.41

$44.95

$41.59

$39.82

Quote

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Screw

IP67

Circular Metric Connectors MIC 5P M/M-ATTCH 90D PG7 SCRE

1200710049
Molex
1: $79.19
26In Stock

Mfr. Part No.
1200710049

Mouser Part No
538-1200710049

Molex

Circular Metric Connectors MIC 5P M/M-ATTCH 90D PG7 SCRE

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Datasheet

26In Stock

$79.19

$71.14

$63.37

$60.48

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Screw

IP67

Circular Metric Connectors 3P FEMALE DUAL KEYWAY PG7

1200750014
Molex
1: $77.49
15In Stock
50Expected 30/3/2026

Mfr. Part No.
1200750014

Mouser Part No
538-1200750014

Molex

Circular Metric Connectors 3P FEMALE DUAL KEYWAY PG7

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Datasheet

15In Stock

50Expected 30/3/2026

$77.49

$65.86

$55.54

$54.00

$50.99

Min.: 1
Mult.: 1

Connectors

Socket (Female)

IP67

Circular Metric Connectors AC MICRO CHG CLOSURE CAP ASSY

1200770001
Molex
1: $31.75
1In Stock

Mfr. Part No.
1200770001

Mouser Part No
538-1200770001

Molex

Circular Metric Connectors AC MICRO CHG CLOSURE CAP ASSY

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Datasheet

1In Stock

$31.75

$26.62

$25.28

$24.07

View

Min.: 1
Mult.: 1

Accessories

Circular Metric Connectors DC MIC CLOSURE CAP PL MALE-THD

1200770021
Molex
1: $8.02
104In Stock

Mfr. Part No.
1200770021

Mouser Part No
538-1200770021

Molex

Circular Metric Connectors DC MIC CLOSURE CAP PL MALE-THD

Learn More

Datasheet

104In Stock

$8.02

$6.38

$5.42

$5.16

View

Min.: 1
Mult.: 1

Accessories

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