What Is The Difference Between MC3 And MC4 Connectors?
Jun 13
The MC3 Connector Does Not Have A Buckle In The Structure, And It May Be
Disconnected By Itself When The Photovoltaic Panel Is Generating Power Or Due
To Other Unknown Factors, Which Will Cause Dangerous Factors Such As Electric
Arcs. Therefore, To A Large Extent, The MC4 Connector Has Replaced The MC3 Connection.