Circular Connectors – Mouser Canada

.hide-partial { max-height: none; } .show-more { display: none; }

Environmentally Sealed Connectors

Molex Environmentally Sealed Connectors provide an ideal interconnect solution for heavy-duty and harsh-environment applications. Molex offers a wide range of standard-sealed and custom-sealed interconnect systems. These connectors are suitable for applications requiring ruggedized sealed plugs, receptacles, and power connectors, including IP67 or IP68 ratings.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Circular Connectors

List Images

Results: 633

Applied Filters:

Product

Contact Gender

Termination Style

IP Rating

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Circular Metric Connectors M12 CHT 4S+4P REC Pnl Mnt M16

120244-0002
Molex
1: $64.46
369In Stock

Mfr. Part #
120244-0002

Mouser Part #
538-120244-0002

Molex

Circular Metric Connectors M12 CHT 4S+4P REC Pnl Mnt M16

Learn More

Datasheet

369In Stock

$64.46

$63.18

$54.96

Min.: 1
Mult.: 1

Socket (Female)

IDC

IP67

Circular Metric Connectors SPL YS M12 5P AC FE MA FE

1200685107
Molex
1: $104.22
37In Stock

Mfr. Part #
1200685107

Mouser Part #
538-1200685107

Molex

Circular Metric Connectors SPL YS M12 5P AC FE MA FE

Datasheet

37In Stock

$104.22

$90.15

$86.69

$75.90

View

Min.: 1
Mult.: 1

Adapters

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

Pluggable Screw

IP67

Circular Metric Connectors MICROCHG M12 FA 5P FEM STR SCR SHLD

120071-0081
Molex
1: $60.14
36In Stock

Mfr. Part #
120071-0081

Mouser Part #
538-120071-0081

Molex

Circular Metric Connectors MICROCHG M12 FA 5P FEM STR SCR SHLD

Learn More

Datasheet

36In Stock

$60.14

$52.31

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Screw

IP67

Circular DIN Connectors BAG 100 G10 NITRILE GASKETS BLK

1211290078
Molex
1: $28.80
78In Stock

Mfr. Part #
1211290078

Mouser Part #
538-1211290078

Molex

Circular DIN Connectors BAG 100 G10 NITRILE GASKETS BLK

Datasheet

78In Stock

$28.80

$28.23

$27.65

$23.58

Min.: 1
Mult.: 1

Circular Metric Connectors NanoChg M8 Recep 3P F Strt/22AWG 0.3m

1200310015
Molex
1: $35.19
100In Stock

Mfr. Part #
1200310015

Mouser Part #
538-1200310015

Molex

Circular Metric Connectors NanoChg M8 Recep 3P F Strt/22AWG 0.3m

Learn More

Datasheet

100In Stock

$35.19

$29.43

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Wire

IP67

Circular DIN Connectors MICRO BASE 3 POLE+EARTH

1210120107
Molex
1: $3.52
852In Stock

Mfr. Part #
1210120107

Mouser Part #
538-1210120107

Molex

Circular DIN Connectors MICRO BASE 3 POLE+EARTH

Datasheet

852In Stock

$3.52

$3.19

$3.15

$3.08

$2.68

Min.: 1
Mult.: 1

Connectors

Pin (Male)

IP67

Circular DIN Connectors EXTERNAL THREAD TYPE B IND W/O CIRC NR

121202-0002
Molex
1: $5.12
495In Stock
200Expected 2026-04-22

Mfr. Part #
121202-0002

Mouser Part #
538-121202-0002

Molex

Circular DIN Connectors EXTERNAL THREAD TYPE B IND W/O CIRC NR

Learn More

Datasheet

495In Stock

200Expected 2026-04-22

$5.12

$4.05

Min.: 1
Mult.: 1

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

1300170016
Molex
1: $69.42
200In Stock

Mfr. Part #
1300170016

Mouser Part #
538-1300170016

Molex

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

Learn More

Datasheet

200In Stock

$69.42

$62.28

$61.09

$60.82

View

Min.: 1
Mult.: 1

IP67

Circular Metric Connectors 4P M/M-ATTCH STR PG9 SCREW

1200710039
Molex
1: $55.16
254In Stock

Mfr. Part #
1200710039

Mouser Part #
538-1200710039

Molex

Circular Metric Connectors 4P M/M-ATTCH STR PG9 SCREW

Learn More

Datasheet

254In Stock

$55.16

$54.36

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Screw

IP67

Circular DIN Connectors C052 H6 LED BIPOL

1210641351
Molex
1: $20.48
300In Stock

Mfr. Part #
1210641351

Mouser Part #
538-1210641351

Molex

Circular DIN Connectors C052 H6 LED BIPOL

Datasheet

300In Stock

$20.48

$17.41

$16.31

$15.53

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Circular Metric Connectors MICRO-CHANGE M12 REC

1200700169
Molex
1: $76.37
44In Stock

Mfr. Part #
1200700169

Mouser Part #
538-1200700169

Molex

Circular Metric Connectors MICRO-CHANGE M12 REC

Datasheet

44In Stock

$76.37

$59.94

$53.09

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Wire

Circular Metric Connectors 4P F-ATTCH STR PG9 SCREW

1200710036
Molex
1: $54.37
34In Stock

Mfr. Part #
1200710036

Mouser Part #
538-1200710036

Molex

Circular Metric Connectors 4P F-ATTCH STR PG9 SCREW

Learn More

Datasheet

34In Stock

$54.37

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Screw

IP67

Standard Circular Connector MiniChange Field ATTACH 4P M/MP M22

130017-0058
Molex
1: $44.52
43In Stock

Mfr. Part #
130017-0058

Mouser Part #
538-130017-0058

Molex

Standard Circular Connector MiniChange Field ATTACH 4P M/MP M22

Learn More

Datasheet

43In Stock

$44.52

Min.: 1
Mult.: 1

Connectors

Pin (Male)

IP67

Circular Metric Connectors BAG 100 G11 NITRILE GASKETS BLK NR

121129-0080
Molex
1: $34.88
143In Stock

Mfr. Part #
121129-0080

Mouser Part #
538-121129-0080

Molex

Circular Metric Connectors BAG 100 G11 NITRILE GASKETS BLK NR

Learn More

Datasheet

143In Stock

$34.88

$33.25

$31.17

$28.60

Min.: 1
Mult.: 1

Accessories

Circular Metric Connectors 4P M8 STRAIGHT MALE ATTACHABLE SOLDER

120091-0010
Molex
1: $39.57
66In Stock

Mfr. Part #
120091-0010

Mouser Part #
538-120091-0010

Molex

Circular Metric Connectors 4P M8 STRAIGHT MALE ATTACHABLE SOLDER

Learn More

Datasheet

66In Stock

$39.57

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Solder

IP67

Circular DIN Connectors FORM C 3 POLE EXT THREAD ASSY BLK VO

121204-0007
Molex
1: $14.90
3In Stock

Mfr. Part #
121204-0007

Mouser Part #
538-121204-0007

Molex

Circular DIN Connectors FORM C 3 POLE EXT THREAD ASSY BLK VO

Learn More

Datasheet

3In Stock

$14.90

$13.41

$12.63

$12.31

View

Min.: 1
Mult.: 1

Circular Metric Connectors MIC-C TEE 5/C GRAY WH

84586-0017
Molex
1: $93.60
10In Stock

Mfr. Part #
84586-0017

Mouser Part #
538-84586-0017

Molex

Circular Metric Connectors MIC-C TEE 5/C GRAY WH

Datasheet

10In Stock

$93.60

$81.41

$78.28

$75.67

$71.49

Min.: 1
Mult.: 1

Adapters

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

Pluggable Screw

IP67

Circular Metric Connectors MIC 5P F/FR 0.5M 22/1 PVC

1200700205
Molex
1: $57.75
4In Stock

Mfr. Part #
1200700205

Mouser Part #
538-1200700205

Molex

Circular Metric Connectors MIC 5P F/FR 0.5M 22/1 PVC

Datasheet

4In Stock

$57.75

$49.65

$47.51

$45.97

View

Min.: 1
Mult.: 1

Socket (Female)

Wire

IP67

Circular DIN Connectors TYPE B IND TRANSPARENT C4 24V

1212080080
Molex
1: $17.70
45In Stock

Mfr. Part #
1212080080

Mouser Part #
538-1212080080

Molex

Circular DIN Connectors TYPE B IND TRANSPARENT C4 24V

Learn More

Datasheet

45In Stock

$17.70

$15.93

$15.00

$14.62

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

IP65, IP67

Circular Metric Connectors MIC-C TERM RESIST M STD WH NR

84586-0018
Molex
1: $27.14
68In Stock

Mfr. Part #
84586-0018

Mouser Part #
538-84586-0018

Molex

Circular Metric Connectors MIC-C TERM RESIST M STD WH NR

Datasheet

68In Stock

$27.14

$27.13

$26.02

$25.50

View

Min.: 1
Mult.: 1

Accessories

Pin (Male)

IP67

Circular DIN Connectors PG09 ROUND BASE 3 POLE+EARTH

1210120121
Molex
1: $9.80
26In Stock

Mfr. Part #
1210120121

Mouser Part #
538-1210120121

Molex

Circular DIN Connectors PG09 ROUND BASE 3 POLE+EARTH

Datasheet

26In Stock

$9.80

$8.85

$8.37

$6.68

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

IP67

Circular DIN Connectors VST-C9.4-FA PG7 h12 DF/N

1210230465
Molex
1: $8.54
268In Stock

Mfr. Part #
1210230465

Mouser Part #
538-1210230465

Molex

Circular DIN Connectors VST-C9.4-FA PG7 h12 DF/N

Datasheet

268In Stock

$8.54

$4.81

$4.71

$4.60

$4.51

Min.: 1
Mult.: 1

Connectors

IP67

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

1300170024
Molex
1: $58.00
240In Stock

Mfr. Part #
1300170024

Mouser Part #
538-1300170024

Molex

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

Learn More

Datasheet

240In Stock

$58.00

Min.: 1
Mult.: 1

Connectors

Socket (Female)

IP67

Circular Metric Connectors MIC 5P F/A RK ST ML SHIELDED

1201000002
Molex
1: $81.02
88In Stock

Mfr. Part #
1201000002

Mouser Part #
538-1201000002

Molex

Circular Metric Connectors MIC 5P F/A RK ST ML SHIELDED

Datasheet

88In Stock

$81.02

Min.: 1
Mult.: 1

Standard Circular Connector MC 5P TEE PASSIVE

1300350057
Molex
1: $153.17
9In Stock

Mfr. Part #
1300350057

Mouser Part #
538-1300350057

Molex

Standard Circular Connector MC 5P TEE PASSIVE

Learn More

Datasheet

9In Stock

$153.17

Min.: 1
Mult.: 1

IP67

Environmentally Sealed Connectors

Types of Circular Connectors

Mouser Electronics®

Company

Resources

Support