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M12
  • All-purpose use for data, signal and power
  • Available in multiple termination techniques
  • for cable and device sides
  • With PushPull or screw termination
  • Data transmission up to 10 Gbit/s
Subcategories
Cable connector

Cable connector

  • HARAX® connection technology
  • Crimp termination
  • Screw termination
PCB connectors

PCB connectors

  • Reflow soldering termination (THR)
Panel feed through

Panel feed through

  • With pre-assembled wire strands or cable
Crimp contacts

Crimp contacts
Cable connector

Cable connector
PCB connectors

PCB connectors
Panel feed through

Panel feed through
Crimp contacts

Crimp contacts
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    • Circular connectors M12
      463
    • D-Sub
      6
    • HARTING T1 Industrial
      1
    • har-speed
      4
    • preLink®
      7
  • Identification
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    • Data
      3
    • INOX
      4
    • M12-L
      26
    • M12-S
      4
    • Magnetics
      18
    • Power
      120
    • PushPull
      108
    • Screw
      2
    • Slim Design
      56
    • Standard
      6
  • Element
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    • Cable connector
      206
    • Connector insert
      2
    • Empty housing
      1
    • PCB adapter
      160
    • Panel feed through
      93
  • Specification
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    • Angled
      78
    • Deviating contact configuration
      4
    • EtherRail cable (4x 2x AWG 24/7)
      4
    • Industrial Ethernet cable (4x 2x AWG 26/7)
      4
    • Outer PushPull
      34
    • Power over Ethernet (PoE+)
      12
    • Pre-assembled on one side
      8
    • Straight
      266
    • With conductors
      54
    • for front mounting
      78
    • for rear mounting
      112
    • incl. housing
      65
    • with conduit
      4
    • with integrated transformer
      18
  • Type of contact
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    • Crimp contact
      36
  • Description of the contact
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    • 23.2 mm length
      8
    • 24.8 mm length
      4
    • FE contact
      4
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473 products (of 473)
1/16
New products - ascending
M12 Crimp Slim Design 4pol D-coded male
Cable connector
M12 Crimp Slim Design 4pol D-coded male
Article. No: 21 03 881 1405
Straight
Male
D-coding
Crimp termination
Liquid crystal polymer (LCP)
Contacts: 4
Conductor cross-section: 0.13 ... 0.82 mm²
Rated current: ‌4 A
Add to Wishlist
Circular Connector Harax M12 L4 M D-code
Cable connector
Circular Connector Harax M12 L4 M D-code
Article. No: 21 03 281 1405
Straight
Male
D-coding
HARAX® connection technology
Polyamide (PA)
Contacts: 4
Brass Au over Ni Mating side
Conductor cross-section: 0.14 ... 0.34 mm²
Add to Wishlist
M12 panel feed through/PCB angled D-code
PCB adapter
M12 panel feed through/PCB angled D-code
Article. No: 21 03 381 4410
Angled, for rear mounting
Reflow soldering termination (THR)
Rated current: ‌4 A
Contacts: 4
Copper alloy
Au over Ni Mating side
Coding: D-coding
Liquid crystal polymer (LCP)
Add to Wishlist
har-speed M12Crimp SlimDesign x-coded
Cable connector
har-speed M12Crimp SlimDesign x-coded
Article. No: 21 03 881 1805
Straight
Male
X-coding
Crimp termination
Liquid crystal polymer (LCP)
Contacts: 8
Conductor cross-section: 0.08 ... 0.25 mm²
Rated current: ‌0.5 A
Add to Wishlist
Circular Connector with Harax M 1 2/ 4-p
Cable connector
Circular Connector with Harax M 1 2/ 4-p
Article. No: 21 03 111 1405
Straight
Male
A-coding
HARAX® connection technology
Polyamide (PA)
Contacts: 4
Brass Au over Ni Mating side
Conductor cross-section: 0.14 ... 0.34 mm²
Add to Wishlist
M12 slim female crimp 4/5 pol A cod
Cable connector
M12 slim female crimp 4/5 pol A cod
Article. No: 21 03 821 2505
Straight
Female
A-coding
Crimp termination
Polyamide (PA)
Contacts: 5, 4
Conductor cross-section: 0.13 ... 0.82 mm²
Rated current: ‌4 A
Add to Wishlist
M12 PCB receptacle female d-coded 4pol.
PCB adapter
M12 PCB receptacle female d-coded 4pol.
Article. No: 21 03 381 2418
Straight
Reflow soldering termination (THR)
Rated current: ‌4 A
Contacts: 4
Copper alloy
Au over Ni Mating side
Coding: D-coding
Liquid crystal polymer (LCP)
Add to Wishlist
M12 panel feed through PCB angled D-kod.
PCB adapter
M12 panel feed through PCB angled D-kod.
Article. No: 21 03 381 4412
Angled, for rear mounting
Reflow soldering termination (THR)
Rated current: ‌4 A
Contacts: 4
Copper alloy
Au over Ni Mating side
Coding: D-coding
Liquid crystal polymer (LCP)
Add to Wishlist
PFT Slim design female D-coded
Cable connector, Panel feed through
PFT Slim design female D-coded
Article. No: 21 03 881 2425
for rear mounting
Female
D-coding
Crimp termination
Liquid crystal polymer (LCP)
Contacts: 4
Conductor cross-section: 0.13 ... 0.82 mm²
Rated current: ‌4 A
Add to Wishlist
M12 slim angled male D-cod 4-pol
Cable connector
M12 slim angled male D-cod 4-pol
Article. No: 21 03 881 3405
Angled
Male
D-coding
Crimp termination
Liquid crystal polymer (LCP)
Contacts: 4
Conductor cross-section: 0.13 ... 0.82 mm²
Rated current: ‌4 A
Add to Wishlist
M12 Crimp Slim Design 5pol A-coded male
Cable connector
M12 Crimp Slim Design 5pol A-coded male
Article. No: 21 03 821 1505
Straight
Male
A-coding
Crimp termination
Liquid crystal polymer (LCP)
Contacts: 4, 5
Conductor cross-section: 0.13 ... 0.82 mm²
Rated current: ‌4 A
Add to Wishlist
M12 panel feedtrough/PCB straight D-cod.
PCB adapter
M12 panel feedtrough/PCB straight D-cod.
Article. No: 21 03 381 6410
Straight, for rear mounting
Reflow soldering termination (THR)
Rated current: ‌4 A
Contacts: 4
Copper alloy
Au over Ni Mating side
Coding: D-coding
Polyamide (PA)
Add to Wishlist
M12 crimp SD D-cod 4-pol female
Cable connector
M12 crimp SD D-cod 4-pol female
Article. No: 21 03 881 2405
Straight
Female
D-coding
Crimp termination
Liquid crystal polymer (LCP)
Contacts: 4
Conductor cross-section: 0.13 ... 0.82 mm²
Rated current: ‌4 A
Add to Wishlist
M12 CAT5 receptacle straight
PCB adapter
M12 CAT5 receptacle straight
Article. No: 21 03 381 2807
Straight
Reflow soldering termination (THR)
Rated current: ‌0.5 A
Contacts: 8
Copper alloy
Au over Ni Mating side
Coding: X-coding
Liquid crystal polymer (LCP)
Add to Wishlist
PANEL FEED THROUGH M12D COD.FEMALE 4PINS
Panel feed through
PANEL FEED THROUGH M12D COD.FEMALE 4PINS
Article. No: 21 03 371 2403
With conductors, for front mounting
‌50 cm
Add to Wishlist
M12-PCB-THT-2PC-5P-ACOD-M-ANG-SHLD
PCB adapter
M12-PCB-THT-2PC-5P-ACOD-M-ANG-SHLD
Article. No: 21 03 321 3501
Angled, for rear mounting
Wave soldering termination
Rated current: ‌4 A
Contacts: 5
Copper alloy
Au over Ni Mating side
Coding: A-coding
Polyamide (PA)
Add to Wishlist
HARAX M12-S female 4-pole
Cable connector
HARAX M12-S female 4-pole
Article. No: 21 03 111 2405
Straight
Female
A-coding
HARAX® connection technology
Polyamide (PA)
Contacts: 4
Brass Au over Ni Mating side
Conductor cross-section: 0.14 ... 0.34 mm²
Add to Wishlist
M12 Crimp Slim Design 8pol A-coded male
Cable connector
M12 Crimp Slim Design 8pol A-coded male
Article. No: 21 03 821 1805
Straight
Male
A-coding
Crimp termination
Liquid crystal polymer (LCP)
Contacts: 8
Conductor cross-section: 0.13 ... 0.33 mm²
Rated current: ‌2 A
Add to Wishlist
M12-PCB-THT-2PC-4P-DCOD-F-ANG-SHLD
PCB adapter
M12-PCB-THT-2PC-4P-DCOD-F-ANG-SHLD
Article. No: 21 03 381 4440
Angled, for rear mounting
Wave soldering termination
Rated current: ‌4 A
Contacts: 4
Copper alloy
Au over Ni Mating side
Coding: D-coding
Polyamide (PA)
Add to Wishlist
preLink M12 plug D-coded 4-pole Cat.5
Cable connector
preLink M12 plug D-coded 4-pole Cat.5
Article. No: 20 82 005 0001
Straight
Male
D-coding
preLink® IDC insulation displacement termination
Contacts: 4
Conductor cross-section: 0.1 ... 0.12 mm² 0.22 ... 0.32 mm²
Screw mounted housing
Zinc die-cast
Add to Wishlist
panel feed through M12 Acod.male 4 pins
Panel feed through
panel feed through M12 Acod.male 4 pins
Article. No: 21 03 311 1402
With conductors, for front mounting
‌50 cm
Add to Wishlist
M12 PFT Slim Design Female, X coded
Cable connector, Panel feed through
M12 PFT Slim Design Female, X coded
Article. No: 21 03 881 2825
for rear mounting
Female
X-coding
Crimp termination
Liquid crystal polymer (LCP)
Contacts: 8
Conductor cross-section: 0.08 ... 0.25 mm²
Rated current: ‌0.5 A
Add to Wishlist
D-Sub, MA AWG 20-24 crimp cont
Crimp contact
D-Sub, MA AWG 20-24 crimp cont
Article. No: 09 67 000 8576
Male
Copper alloy
Noble metal over Ni
Conductor cross-section: 0.25 ... 0.52 mm²
AWG 24 ... AWG 20
Add to Wishlist
M12-L shielded female 4-pole D-coded
Cable connector
M12-L shielded female 4-pole D-coded
Article. No: 21 03 281 2405
Straight
Female
D-coding
HARAX® connection technology
Polyamide (PA)
Contacts: 4
Brass Au over Ni Mating side
Conductor cross-section: 0.14 ... 0.34 mm²
Add to Wishlist
M12 PushPull 4-pole D-coded male
Cable connector
M12 PushPull 4-pole D-coded male
Article. No: 21 03 881 1430
Straight, Outer PushPull
Male
D-coding
Crimp termination
Liquid crystal polymer (LCP)
Contacts: 4
Conductor cross-section: 0.13 ... 0.82 mm²
Rated current: ‌4 A
Add to Wishlist
M12 CAT6a receptacle straight front
PCB adapter
M12 CAT6a receptacle straight front
Article. No: 21 03 381 2802
Straight, incl. housing, for front mounting
Reflow soldering termination (THR)
Rated current: ‌0.5 A
Contacts: 8
Copper alloy
Au over Ni Mating side
Coding: X-coding
Liquid crystal polymer (LCP)
Add to Wishlist
D-Sub, MA AWG 22-26 crimp cont
Crimp contact
D-Sub, MA AWG 22-26 crimp cont
Article. No: 09 67 000 5576
Male
Copper alloy
Noble metal over Ni
Conductor cross-section: 0.13 ... 0.33 mm²
AWG 26 ... AWG 22
Add to Wishlist
M12 CAT6a Bu gewinkelt VWM
PCB adapter
M12 CAT6a Bu gewinkelt VWM
Article. No: 21 03 381 4802
Angled, incl. housing, for front mounting
Reflow soldering termination (THR)
Rated current: ‌0.5 A
Contacts: 8
Copper alloy
Au over Ni Mating side
Coding: X-coding
Liquid crystal polymer (LCP)
Add to Wishlist
M12-L shielded male 4-pole D-coded
Cable connector
M12-L shielded male 4-pole D-coded
Article. No: 21 03 282 1405
Straight
Male
D-coding
HARAX® connection technology
Polyamide (PA)
Contacts: 4
Brass Au over Ni Mating side
Conductor cross-section: 0.34 ... 0.75 mm²
Add to Wishlist
M12 PCB receptacle female a-coded 5pol.
PCB adapter
M12 PCB receptacle female a-coded 5pol.
Article. No: 21 03 321 2518
Straight
Reflow soldering termination (THR)
Rated current: ‌4 A
Contacts: 5
Copper alloy
Au over Ni Mating side
Coding: A-coding
Liquid crystal polymer (LCP)
Add to Wishlist
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