Circular Connectors – Mouser Singapore

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Circular Connector Solutions

NorComp Circular Connectors Solutions comprise a complete line of high-performance and rugged solutions. With the offering of the M-Series and Push-Pull QUICK LOQ, NorComp’s offerings are designed in a fully shielded high-performance solution with the ability to withstand shock and high vibration in harsh environments. These connectors are robust and reliable for heavy-duty applications, featuring IP67/68 waterproof rating.

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Types of Circular Connectors

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Part #

Circular Metric Connectors M5 2 Pos F Sold cup Cbl mnt

850-002-203RLU1
NorComp
1: $9.62
17In Stock
100Expected 11/9/2026

Mfr. Part No.
850-002-203RLU1

Mouser Part No
636-850-002-203RLU1

NorComp

Circular Metric Connectors M5 2 Pos F Sold cup Cbl mnt

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Datasheet

17In Stock

100Expected 11/9/2026

$9.62

$8.47

$8.46

$8.23

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Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder Cup

IP67

Circular Metric Connectors M5 4 P M S/C CBL MNT SHLD 10u

850-004-103RLS4
NorComp
1: $12.38
23In Stock
400On Order

Mfr. Part No.
850-004-103RLS4

Mouser Part No
636-850-004-103RLS4

NorComp

Circular Metric Connectors M5 4 P M S/C CBL MNT SHLD 10u

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Datasheet

23In Stock

400On Order

$12.38

$10.53

$9.86

$9.40

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Min.: 1
Mult.: 1

Connectors

Pin (Male)

Solder Cup

IP67

Circular Metric Connectors M5 4 Pos F Sold cup Cbl mnt

850-004-203RLU1
NorComp
1: $10.42
193In Stock

Mfr. Part No.
850-004-203RLU1

Mouser Part No
636-850-004-203RLU1

NorComp

Circular Metric Connectors M5 4 Pos F Sold cup Cbl mnt

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Datasheet

193In Stock

$10.42

$8.85

$8.31

$7.92

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Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder Cup

IP67

Circular Metric Connectors M5 4 P F S/C CBL MNT 10u

850-004-203RLU4
NorComp
1: $10.84
78In Stock
200Expected 2/10/2026

Mfr. Part No.
850-004-203RLU4

Mouser Part No
636-850-004-203RLU4

NorComp

Circular Metric Connectors M5 4 P F S/C CBL MNT 10u

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Datasheet

78In Stock

200Expected 2/10/2026

$10.84

$9.21

$8.64

$8.23

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Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder Cup

IP67

Circular Metric Connectors M5 F Dust Cap Plast

850203M-DC
NorComp
1: $5.09
155In Stock

Mfr. Part No.
850203M-DC

Mouser Part No
636-850203M-DC

NorComp

Circular Metric Connectors M5 F Dust Cap Plast

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Datasheet

155In Stock

$5.09

$4.32

$3.86

$3.69

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Min.: 1
Mult.: 1

Accessories

Circular Metric Connectors M5 3 Pos M Pan mnt Sold cup

851-003-103R001
NorComp
1: $12.97
12In Stock

Mfr. Part No.
851-003-103R001

Mouser Part No
636-851-003-103R001

NorComp

Circular Metric Connectors M5 3 Pos M Pan mnt Sold cup

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Datasheet

12In Stock

$12.97

$11.03

$10.34

$9.85

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Solder Cup

IP67

Circular Metric Connectors M5 4 P M S/C PNL MNT REAR 10u

851-004-103R004
NorComp
1: $13.49
213In Stock

Mfr. Part No.
851-004-103R004

Mouser Part No
636-851-004-103R004

NorComp

Circular Metric Connectors M5 4 P M S/C PNL MNT REAR 10u

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Datasheet

213In Stock

$13.49

$11.46

$10.74

$10.24

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Solder Cup

IP67

Circular Metric Connectors M5 4 Pos F Pan mnt Sold cup

851-004-203R001
NorComp
1: $14.21
99In Stock

Mfr. Part No.
851-004-203R001

Mouser Part No
636-851-004-203R001

NorComp

Circular Metric Connectors M5 4 Pos F Pan mnt Sold cup

Learn More

Datasheet

99In Stock

$14.21

$12.09

$11.33

$10.78

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder Cup

IP67

Circular Metric Connectors M5 4 Pos F Pan mnt thru hole

852-004-213R001
NorComp
1: $14.20
42In Stock
100Expected 23/10/2026

Mfr. Part No.
852-004-213R001

Mouser Part No
636-852-004-213R001

NorComp

Circular Metric Connectors M5 4 Pos F Pan mnt thru hole

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Datasheet

42In Stock

100Expected 23/10/2026

$14.20

$12.09

$11.33

$10.78

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Through Hole

IP67

Circular Metric Connectors IP67 Male M5 Panel Mount 4 Position Right Angle Vertical Solder

853-004-113R001
NorComp
1: $21.11
120In Stock
300Expected 18/12/2026

Mfr. Part No.
853-004-113R001

Mouser Part No
636-853-004-113R001

NorComp

Circular Metric Connectors IP67 Male M5 Panel Mount 4 Position Right Angle Vertical Solder

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Datasheet

120In Stock

300Expected 18/12/2026

$21.11

$17.95

$16.82

$16.02

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Through Hole

IP67

Circular Metric Connectors M8 3 Pos M Sold cup Cbl mnt

854-003-103RLS4
NorComp
1: $8.91
120In Stock

Mfr. Part No.
854-003-103RLS4

Mouser Part No
636-854-003-103RLS4

NorComp

Circular Metric Connectors M8 3 Pos M Sold cup Cbl mnt

Learn More

Datasheet

120In Stock

$8.91

$7.58

$7.10

$6.76

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Solder Cup

IP67

Circular Metric Connectors M8 3 Pos F Sold cup Cbl mnt

854-003-203RLS4
NorComp
1: $12.62
110In Stock

Mfr. Part No.
854-003-203RLS4

Mouser Part No
636-854-003-203RLS4

NorComp

Circular Metric Connectors M8 3 Pos F Sold cup Cbl mnt

Learn More

Datasheet

110In Stock

$12.62

$10.73

$10.06

$9.57

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder Cup

IP67

Circular Metric Connectors M8 F Dust Cap-Metal

854203M-DC
NorComp
1: $5.24
572In Stock
1,500Expected 27/11/2026

Mfr. Part No.
854203M-DC

Mouser Part No
636-854203M-DC

NorComp

Circular Metric Connectors M8 F Dust Cap-Metal

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Datasheet

572In Stock

1,500Expected 27/11/2026

$5.24

$4.45

$3.97

$3.78

View

Min.: 1
Mult.: 1

Accessories

Circular Metric Connectors M8 5 Pos M Pan mnt Sold cup

855-005-103R001
NorComp
1: $15.22
40In Stock

Mfr. Part No.
855-005-103R001

Mouser Part No
636-855-005-103R001

NorComp

Circular Metric Connectors M8 5 Pos M Pan mnt Sold cup

Learn More

Datasheet

40In Stock

$15.22

$12.93

$12.13

$11.55

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Solder Cup

IP67

Circular Metric Connectors M12 3 Pos F Sold cup Cbl mnt (kit)

858-003-203RKT1
NorComp
1: $49.76
31In Stock

Mfr. Part No.
858-003-203RKT1

Mouser Part No
636-858-003-203RKT1

NorComp

Circular Metric Connectors M12 3 Pos F Sold cup Cbl mnt (kit)

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Datasheet

31In Stock

$49.76

$42.28

$39.64

$38.13

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder Cup

IP67

Circular Metric Connectors M12 4 Pos M Sold cup Cbl mnt

858-004-103RSS1
NorComp
1: $14.52
80In Stock

Mfr. Part No.
858-004-103RSS1

Mouser Part No
636-858-004-103RSS1

NorComp

Circular Metric Connectors M12 4 Pos M Sold cup Cbl mnt

Learn More

Datasheet

80In Stock

$14.52

$12.35

$11.57

$10.70

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Solder Cup

IP67

Circular Metric Connectors IP67 Female M12 Cable Mount 4 Position Straight Solder Cup

858-004-203RLS4
NorComp
1: $16.12
7In Stock
100Expected 23/10/2026

Mfr. Part No.
858-004-203RLS4

Mouser Part No
636-858-004-203RLS4

NorComp

Circular Metric Connectors IP67 Female M12 Cable Mount 4 Position Straight Solder Cup

Learn More

Datasheet

7In Stock

100Expected 23/10/2026

$16.12

$13.27

$12.44

$11.85

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder Cup

IP67

Circular Metric Connectors IP67 Female M12 Dust Cap

858203M-DC
NorComp
1: $5.66
401In Stock
2,500On Order

Mfr. Part No.
858203M-DC

Mouser Part No
636-858203M-DC

NorComp

Circular Metric Connectors IP67 Female M12 Dust Cap

Learn More

Datasheet

401In Stock

2,500On Order

$5.66

$4.81

$4.30

$4.09

View

Min.: 1
Mult.: 1

Accessories

Circular Metric Connectors IP67 Male M12 Panel Mount 3 Position Straight Solder Cup

859-003-103R004
NorComp
1: $13.94
85In Stock

Mfr. Part No.
859-003-103R004

Mouser Part No
636-859-003-103R004

NorComp

Circular Metric Connectors IP67 Male M12 Panel Mount 3 Position Straight Solder Cup

Learn More

Datasheet

85In Stock

$13.94

$11.85

$11.11

$10.58

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Solder Cup

IP67

Circular Metric Connectors IP67 Female M12 Panel Mount 3 Position Straight Solder Cup

859-003-203R004
NorComp
1: $18.77
30In Stock

Mfr. Part No.
859-003-203R004

Mouser Part No
636-859-003-203R004

NorComp

Circular Metric Connectors IP67 Female M12 Panel Mount 3 Position Straight Solder Cup

Learn More

Datasheet

30In Stock

$18.77

$16.80

$13.33

$13.08

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder Cup

IP67

Circular Metric Connectors IP67 Male M12 Panel Mount 12 Position Straight Solder Cup

859-012-103R004
NorComp
1: $25.62
48In Stock

Mfr. Part No.
859-012-103R004

Mouser Part No
636-859-012-103R004

NorComp

Circular Metric Connectors IP67 Male M12 Panel Mount 12 Position Straight Solder Cup

Learn More

Datasheet

48In Stock

$25.62

$21.79

$20.41

$17.98

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Solder Cup

IP67

Circular Metric Connectors IP67 Female M12 Panel Mount 12 Position Straight Solder Cup

859-012-203R004
NorComp
1: $27.77
54In Stock

Mfr. Part No.
859-012-203R004

Mouser Part No
636-859-012-203R004

NorComp

Circular Metric Connectors IP67 Female M12 Panel Mount 12 Position Straight Solder Cup

Learn More

Datasheet

54In Stock

$27.77

$24.07

$22.82

$22.48

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder Cup

IP67

Circular Metric Connectors IP67 Male M12 Panel Mount 4 Position Straight Dip Solder

860RD04-113R004
NorComp
1: $29.44
17In Stock

Mfr. Part No.
860RD04-113R004

Mouser Part No
636-860RD04-113R004

NorComp

Circular Metric Connectors IP67 Male M12 Panel Mount 4 Position Straight Dip Solder

Learn More

Datasheet

17In Stock

$29.44

$27.13

$18.41

$15.15

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Through Hole

IP67

Circular Metric Connectors M12 4 Pos F Rt Ang Pan mnt

861-004-213R004
NorComp
1: $32.69
12In Stock

Mfr. Part No.
861-004-213R004

Mouser Part No
636-861-004-213R004

NorComp

Circular Metric Connectors M12 4 Pos F Rt Ang Pan mnt

Learn More

Datasheet

12In Stock

$32.69

$27.89

$26.14

$24.89

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Through Hole

IP67

Circular Push Pull Connectors Male Cable Mount Push-Pull 2 Position Straight Solder Cup

8P1P00217BGL521
NorComp
1: $15.57
17In Stock

Mfr. Part No.
8P1P00217BGL521

Mouser Part No
636-8P1P00217BGL521

NorComp

Circular Push Pull Connectors Male Cable Mount Push-Pull 2 Position Straight Solder Cup

Learn More

Datasheet

17In Stock

$15.57

$13.76

$11.60

$11.59

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Crimp

IP50

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