Circular Connectors – Mouser Canada

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M8 D- & P-Coded Circular Metric Connectors

HARTING M8 D- and P-Coded Circular Metric Connectors are equipped with PushPull technology, enabling quick connections and space savings. The M8 D-code products support Cat.5 100Mbit/s according to IEEE 802.3, while the M8 P-code series can be used for EtherCAT P technology. HARTING M8 D- and P-Coded Circular Metric Connectors are ideal for vision systems, sensors, Ethernet switches, and gateway devices.

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Types of Circular Connectors

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Part #

Circular Metric Connectors M8 P-code 4pin straight m shielded AWG26-22 (0.14-0.34mm2) for cable 6.2-6.8mm

21021451405
HARTING
1: $45.13
297In Stock

Mfr. Part #
21021451405

Mouser Part #
617-21021451405

HARTING

Circular Metric Connectors M8 P-code 4pin straight m shielded AWG26-22 (0.14-0.34mm2) for cable 6.2-6.8mm

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Datasheet

297In Stock

$45.13

$39.43

$36.95

$35.19

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Min.: 1
Mult.: 1

Connectors

Pin (Male)

Crimp

IP67

Circular Metric Connectors M8 D-code 4pin straight m shielded AWG26-22 (0.14-0.34mm2) for cable 6.2-6.8mm

21021851405
HARTING
1: $51.22
130In Stock

Mfr. Part #
21021851405

Mouser Part #
617-21021851405

HARTING

Circular Metric Connectors M8 D-code 4pin straight m shielded AWG26-22 (0.14-0.34mm2) for cable 6.2-6.8mm

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Datasheet

130In Stock

$51.22

$44.78

$43.20

$42.11

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Min.: 1
Mult.: 1

Connectors

Pin (Male)

Crimp

IP67

Circular Metric Connectors M8 P 04P MA HARAX STRAIGHT

21021451430
HARTING
1: $56.49
13In Stock

Mfr. Part #
21021451430

Mouser Part #
617-21021451430

HARTING

Circular Metric Connectors M8 P 04P MA HARAX STRAIGHT

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Datasheet

13In Stock

$56.49

$48.01

$45.65

$44.16

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Min.: 1
Mult.: 1

Connectors

Pin (Male)

IDC

Circular Metric Connectors M8 P-code 4pin straight f shielded AWG26-22 (0.14-0.34mm2) for cable 6.2-6.8mm

21021452405
HARTING
1: $54.79
3In Stock

Mfr. Part #
21021452405

Mouser Part #
617-21021452405

HARTING

Circular Metric Connectors M8 P-code 4pin straight f shielded AWG26-22 (0.14-0.34mm2) for cable 6.2-6.8mm

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Datasheet

3In Stock

$54.79

$46.57

$43.65

$41.70

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Crimp

IP67

Circular Metric Connectors M8 D-code PushPull 4pin straight m shielded AWG26-22 for cable 6.2-6.8mm

21021851430
HARTING
1: $52.37
8In Stock

Mfr. Part #
21021851430

Mouser Part #
617-21021851430

HARTING

Circular Metric Connectors M8 D-code PushPull 4pin straight m shielded AWG26-22 for cable 6.2-6.8mm

Learn More

Datasheet

8In Stock

$52.37

$45.10

$42.55

$40.84

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Crimp

IP67

Circular Metric Connectors M8 D-code 4pin straight f shielded AWG26-22 (0.14-0.34mm2) for cable 6.2-6.8mm

21021852405
HARTING
1: $51.05
15In Stock

Mfr. Part #
21021852405

Mouser Part #
617-21021852405

HARTING

Circular Metric Connectors M8 D-code 4pin straight f shielded AWG26-22 (0.14-0.34mm2) for cable 6.2-6.8mm

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Datasheet

15In Stock

$51.05

$43.62

$40.88

$39.00

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Crimp

IP67

Circular Metric Connectors M8 Housing Female front mounting M10x1 w/ locknut

21023012001
HARTING
1: $16.68
76In Stock

Mfr. Part #
21023012001

Mouser Part #
617-21023012001

HARTING

Circular Metric Connectors M8 Housing Female front mounting M10x1 w/ locknut

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Datasheet

76In Stock

$16.68

$15.02

$14.14

$13.78

View

Min.: 1
Mult.: 1

Hardware

IP65, IP67

Circular Metric Connectors M8 P-code 4pin FML angled pcb mnt (THR) w/o shielded IP67 (packaged in tray)

21023412418
HARTING
1: $18.45
48In Stock

Mfr. Part #
21023412418

Mouser Part #
617-21023412418

HARTING

Circular Metric Connectors M8 P-code 4pin FML angled pcb mnt (THR) w/o shielded IP67 (packaged in tray)

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Datasheet

48In Stock

$18.45

$16.36

$15.72

$15.09

View

Min.: 1
Mult.: 1

Inserts

Solder

IP67

Circular Metric Connectors M8 D-code 4pin FML straight pcb mnt (THR) w/ housing front mnt shielded IP67

21023812431
HARTING
1: $35.05
4In Stock

Mfr. Part #
21023812431

Mouser Part #
617-21023812431

HARTING

Circular Metric Connectors M8 D-code 4pin FML straight pcb mnt (THR) w/ housing front mnt shielded IP67

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Datasheet

4In Stock

$35.05

$29.78

$27.91

$26.58

View

Min.: 1
Mult.: 1

Connectors

Solder

IP67

Standard Circular Connector Hex Nut M10x1

21010000051
HARTING
1: $2.30
97In Stock

Mfr. Part #
21010000051

Mouser Part #
617-21010000051

HARTING

Standard Circular Connector Hex Nut M10x1

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Datasheet

97In Stock

$2.30

$2.02

$1.93

$1.80

View

Min.: 1
Mult.: 1

Accessories

Circular Metric Connectors M8 Housing Female front mounting M10x1 w/o locknut

21023012002
HARTING
1: $14.80
25In Stock

Mfr. Part #
21023012002

Mouser Part #
617-21023012002

HARTING

Circular Metric Connectors M8 Housing Female front mounting M10x1 w/o locknut

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Datasheet

25In Stock

$14.80

$13.33

$12.56

$12.23

View

Min.: 1
Mult.: 1

Hardware

IP65, IP67

Circular Metric Connectors M8 D-code 4pin FML angled pcb mnt (THR) w/o shielded IP67 (packaged in tray)

21023812418
HARTING
1: $16.95
44In Stock

Mfr. Part #
21023812418

Mouser Part #
617-21023812418

HARTING

Circular Metric Connectors M8 D-code 4pin FML angled pcb mnt (THR) w/o shielded IP67 (packaged in tray)

Learn More

Datasheet

44In Stock

$16.95

$15.02

$14.56

$12.37

View

Min.: 1
Mult.: 1

Inserts

Solder

IP67

Circular Metric Connectors M8 P-code 4pin FML straight pcb mnt (THR) w/ housing front mnt shielded IP67

21023412431
HARTING
1: $36.33
6In Stock

Mfr. Part #
21023412431

Mouser Part #
617-21023412431

HARTING

Circular Metric Connectors M8 P-code 4pin FML straight pcb mnt (THR) w/ housing front mnt shielded IP67

Learn More

Datasheet

6In Stock

$36.33

$30.87

$28.93

$27.56

View

Min.: 1
Mult.: 1

Connectors

Solder

IP67

Circular Metric Connectors M8 D-code 4pin FML angled pcb mnt (THR) w/o shielded IP67 (packaged in box)

21023812419
HARTING
1: $17.42
25Expected 2026-07-07

Mfr. Part #
21023812419

Mouser Part #
617-21023812419

HARTING

Circular Metric Connectors M8 D-code 4pin FML angled pcb mnt (THR) w/o shielded IP67 (packaged in box)

Learn More

Datasheet

25Expected 2026-07-07

$17.42

$15.45

$14.86

$14.26

View

Min.: 1
Mult.: 1

Inserts

Solder

IP67

Circular Metric Connectors M8 P-code 4pin FML angled pcb mnt (THR) w/o shielded IP67 (packaged in box)

21023412419
HARTING
1: $18.96
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
21023412419

Mouser Part #
617-21023412419

HARTING

Circular Metric Connectors M8 P-code 4pin FML angled pcb mnt (THR) w/o shielded IP67 (packaged in box)

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$18.96

$16.80

$16.16

$15.51

View

Min.: 1
Mult.: 1

Inserts

Solder

IP67

Circular Metric Connectors M8 sealing insert for 6.8mm OD

21010102046
HARTING
1: $7.07
Non-Stocked Lead-Time 20 Weeks

Mfr. Part #
21010102046

Mouser Part #
617-21010102046

HARTING

Circular Metric Connectors M8 sealing insert for 6.8mm OD

Learn More

Non-Stocked Lead-Time 20 Weeks

$7.07

$6.44

$6.09

$5.66

View

Min.: 1
Mult.: 1

Accessories

M8 D- & P-Coded Circular Metric Connectors

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