SM-750: MC4 Compatible 10 AWG Connector Extension Cable Pair for Solar Panels

10 AWG – MC4 Compatible Connector Extension Cable Pair for Solar Panels, max current is 60A

 

Connection of Solar Panels are getting popular, home owners who are doing them on their own.

May need these convenient MC4 Compatible Extension Cords, to wire their Solar Panels to MPPT Controllers/Inverters/Hybrid or Tribrid Inverters!

Note:  This kind of Waterproof Solar Connectors was an US patent filed in 1945 and had expired https://patents.google.com/patent/US2540012A/en

But a German company registered a Trade Mark for  “MC4” in 2009, and later when this type of waterproof connectors univerally adopted by entire Solar Panel Industry – now we can only refer to this type of connectors as MC4 Compatible.  Or it’s a trademark violation.  Trademark attorneys are running the shops for Solar Engineers!  🙃

1. SM-750-20

   20ft MC4 Conpatible Connector Cable Pair, one male and one female at each end

 Dimension: 9″ x 9″ x 2″, Weight: 1.6 lbs

 

2. SM-750-10

    10 feet MC4 Compatible Connector Cable Pair, one male and one female at each end

 Dimension: 9″ x 9″ x 2″, Weight: 1.2 lbs

3. SM-750-1.5

     20 inches MC4 Compatible Connector Cable Pair, one male and one female at each end

Dimension: 10″ x 7″ x 1″, Weight: 0.05 lb

4. Federal Income Tax 26% Credit for Residential Solar System & Equipment:
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==>Download form from this link and give to your accountant
https://www.irs.gov/pub/irs-pdf/f5695.pdf

2022~2032: 30%
2033: 26%

2034: 22%

New Features:

1. Included Storage Investment, either combine with solar or separately
2. Tax Credit Deduction can be extended to Next year if the first year tax amount is lower than credit.