[RE-wrenches] Amphenol h4 vs MC4

[North Texas Renewable Energy]

The only measurable difference is the cross sectional diameter of the 
O-rings. The result is that one M-C4 to Amphenol connection is loose and 
the other is very tight. I don't recall which )-ring is smaller but the 
loose fit could allow moisture in.
Jim Duncan
North Texas Renewable Energy [retired]
>>>> On Oct 14, 2016, at 5:26 PM, RE Ellison <reellison at gmail.com> wrote:
>>>>
>>>> I have a bunch of panels here to put in with an Amphenol H4 connector
>>>> Seems like I remember some issues connecting some of the other connectors to the MC 4's
>>>>
>>>> Do these hook up with the MC 4's without any issues or do I need to find some of the H4 connectors to use ?
>>>>
>>>> Thanks,
>>>> Bob Ellison
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