YAMAICHI’s RJ45 procuts Category 6A!

Y-ConProfixPlug and Y-ConJack-6* series

Tool-Free Field Assembly Plug Category 6A:

Our new product member within the enhanced Y-ConRJ45 series is called Y-ConProfixPlug (see picture 1). One of Yamaichi Electronics´ goals during the development was to create a RJ45 connector which is able to transmit 10G Base-T,  easy to handle and fulfils the stringent Category 6A according to the ISO/ IEC 11801 standard.

Tool free assembly

The tool-free and robust IP20 plug offers features which are unique on the market. The field assembly is easy and does not require any kind of special tool.

Smallest plug available on the market

The dimensions of the Y-ConProfixPlug are the smallest of all available plugs on the market. Even in rows or clusters the plug fits into every RJ45 multiport jack.

Unique integrated power contacts

Also a unique feature is the power transmission of up to 3.1A over the special integrated power contacts while being fully compatible with the standard RJ45 connections. Yamaichi Electronics offers the plug with optional additional power contacts. So the customer has the full flexibility to choose.

Regarding the cable dimensions, the Y-ConProfixPlug supports different outer cable dimensions as well as different wire types. The connector is designed in such a way that it can be reused up to 5 times with different AWG and diverse types such as solid and stranded wires.

All these and many more features make the Y-ConProfixPlug a reliable connector for all industrial areas.


  • Category 6A acc. ISO/ IEC 11801 standard
  • Wire connection: IDC contacts
  • Current rating: 3.1A @ 70°
  • Durability: 1,500 mating cycles
  • AWG 22-27 solid wire
  • AWG 24-27 stranded wire
  • Optional power contacts
  • Reusable up to 5 times
  • Tool-free assembly
  • Supporting outer cable dimensions from 6.8mm up to 9.5mm

Industrial RJ45 Jack Category 6A:

A new highlight component for industrial RJ45 connectivity is the Y-ConJack-6* series (see picture 2). This new category 6A (Cat 6A) jack enhances the Y-ConRJ45 product range from Yamaichi Electronics.

The new RJ45 Y-ConJack-6* series is designed to transmit 10G Base-T and fulfils the stringent Cat 6A ISO/ IEC 11801 standard. Furthermore the series is the first Cat 6A tab-down variant on the market.

These variants are designed to perfectly fit together with our new Y-ConProfixPlug-6* and also with all other RJ45 plugs available on the market.

As an optional feature YAMAICHI Electronics offers two light pipes and also two separate power contacts which are additionally integrated and able to transmit up to 3.1A at 70°C. Compared to Yamaichi Electronics' Cat 5 jacks the power transmission capability was increased of more than 45%.

These are only some of the features which are offered by the new

Y-ConJack-6*. With the new Y-ConJack-6* series your industrial systems are prepared for the future.


  • Cat 6A acc. ISO/ IEC 11801 standard
  • Reflow capable max. 260°C/10sec
  • Power contacts current rating: 3.1A at 70°C
  • Tab-down version
  • Durability: 1,500 mating cycles
  • Optional light pipes
  • Optional power contacts
  • Orientation: 90°
picture 1: Y-ConProfixPlug-6*
picture 2: Y-ConJack-61
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