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What Do You Need To Know About The M12 5-Pin Connector?


What Do You Need To Know About The M12 5-Pin Connector?

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5-pin m12 connectors are available in various sizes and shapes, including m12 5-pin cable, m12 5-pin splitter, and m12 5-pin adaptor cables. Let’s deeply analyze the types and uses of m12 5 pin connectors in more detail. 

Uses of Different M12 5-pin connectors:

A B-Coded m12 5 pin connector is used for Fieldbus and other applications, while sensors and actuators utilize an A-coded 5-pin m12 connector in the automation sector. So, it is possible to divide m12 connectors into A-code, B-code, C-code, K-code, L-code, and M-code. The m12 S-coded 5-pin connector and m12 K-coded 5-pin connector, which could accept power connections of over 10KW, replace the C-coded M12 5-pin connector for AC power connection because the rated voltage is only 250V, and the additional support is only 4A. DC power coupling uses the m12 L-coded 5-pin connector as opposed to the m12 M-coded 5-pin connector, which is used for 3 phase power connection. 

Types of m12 5-pin connectors:

The following are different types of connectors:

  • Molded Connector on a Wire m12 Size

Molded 5-pin m12 connectors come with either one or both ends that are straight or right-angled at a 90-degree angle or either one or both ends that are male to male, male to female, or female to female. A connector may occasionally need to be shielded to avoid intermodulation distortion. Data communication is carried out using shielded m12 5-pin cables, with aluminum foil covering both the connectors and the wires. Because it is pre-wired for an m12 5-pin cable, it is crucial to verify the cable’s length, jacket type, and shielding status before production. Yet, compared to the PVC 5-pin m12 cable, the PUR 5-pin m12 cable is more resistant to heat, corrosion, and abrasion. Therefore, the cable must be extremely flexible, have good wear resistance, and be resistant to bending if one has to use them as a towline, robot, moving cable, or a more expensive towline cable.

  • Field-wireable M12 5-Pin Adapter

Alternatively, a portable wireable m12 5-pin connector comes with a metal, PA66, or stainless steel shell. The PA66 m12 5-pin is utilized in typical settings. Customers should choose metal 5-pin m12 connections if planning to use them in challenging locations. The cord arrangement 5-pin m12 connector can be screwed or soldered into place. However, the screwed connector is not suitable for applications with significant vibration, and the soldered m12 5-pin connection is not resistant to high and low temperatures. Considering an image of the 5-pin field wireable m12 connector, we can see each cable assembly m12 connector also offers the option of an additional pin quantity.

  • Bulkhead Panel Mount Connector

The female m12 5-pin bulkhead adapter has an internal m12 thread, but the male 5-pin m12 panel mount connector has an external m12 thread. The locking nut is installed from the front of the bulkhead, the front panel mount 5-pin m12 connection is placed from the back of the bulkhead, and the rear panel mount 5-pin m12 connector from the back of the bulkhead.

  • M12 5-Pin Separator 

There are several types of m12 5-pin splitters. The majority of these are A and B-coded. These splitters include 5-pin M12 T splitters, 5-pin M12 T splitter cables, 5-pin M12 Y splitters, 5-pin M12 Y splitter cables, panel mount 5-pin M12 splitters, and customized M12 5-pin splitters.


It was a brief introduction to 5-pin m12 connectors. Yet, choosing an appropriate connector supplier is also essential. Don’t go aboard, as we have got your back. Shine industry offers qualitative m12 5-pin switchers, 5-pin m12 bulkhead connectors, 5-pin m12 cable assemblies, and 5-pin m12 Fieldbus cables. Additionally, they help you buy several stations at once. Experienced R&D professionals with more than ten years of waterproof connector R&D expertise can fulfill your needs with customization from drawings and samples, cable material, cable length, conductor size, and coupling mechanism.