Yueqing Feeo Electric Co.,Ltd

We are a professional solar electrical products manufacturer

Address: Keaisi Road, Xiangyang Industrial zone , Yueqing, Zhejiang,China.

Postal Code:325604

Manager: Terence 

Wechat: feeoelectric


Tel: 0086-577-61800010


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How To Crimp R Type MC4 Connector

Yueqing Feeo Electric Co.,Ltd | Updated: Aug 11, 2017

Some customers purchase the R type MC4 Connector but didn't know how to use them

Firstly, we need to know which one belongs to male pin and which one belong to female pin.


Secondly, we need to find out the right side which is connecting to the cable.


We hope these pictures can help you use MC4 connector better.