Adapter for IQ7 Replacement DC MC4 adapter. Max voltage 100 VDC
Note only intended for enphase inverters where MC4 connectors are not built in.
Only needed with: Enphase IQ7 microinverters whose part number ends in -2-INT (IQ7-60-2-INT, IQ7PLUS-72-2-INT, IQ7A-72-2-INT, IQ7X-96-2-INT). Those have an Enphase DC plug on the cable and no MC4; this adapter (Enphase Q-DCC-2-INT, max. 100 V DC) lets you connect the solar panel with MC4. You need 1 adapter per microinverter.
Not needed with: the entire IQ8 series (IQ8+, IQ8M, IQ8MC, IQ8AC, IQ8HC) and IQ7 models with part number -M-INT: these already have MC4 connectors on the microinverter. Enphase no longer ships an adapter cable with those models.
Check the label on your microinverter: “-M-” = MC4 integrated (no adapter), “-2-” = adapter needed. Note: the Q-DCC-5 is a different adapter (for Amphenol/UTX plugs) and is not this product.