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4.5 (123)

Victron Energy Solar Adapter Cables (MC4 to MC3)

Name: bluemarine Victron Energy Solar Adapter Cables (MC4 to MC3) - Victron Energy Solar Adapter Cables (MC4 to MC3)
Brand: bluemarine
SKU: 46692377133352
Price: 9.35 USD
Availability: InStock
Rating: 5 (3 reviews)

4.5 (1,234)

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$9.35$11.00

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Color

Black

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Description

Short adapter leads that bridge the MC4 and older MC3 connector standards. If you're connecting newer MC4-equipped panels, cables, or charge controllers to legacy MC3 wiring (or vice versa), these 15 cm adapter cables make a clean, weatherp...

Reviews

5.0

3 ratings

Good quality.

Made the wiring transition easy.

Daniel · May 2, 2026

Glad these are available. Worked great.

Replacing some 18 year old solar panels that had mc3 connectors with some new panels that had mc4 connectors. These fit into the series easily with these connectors.

Stephen · May 23, 2024

Great That you still have these

MC3 connectors are obsolete, but there are plenty of used panels out there, and I prefer not to just cut them off and replace them with MC4s, Good that you still have these adapters..

Peter · January 12, 2024

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bluemarine

4.7 (554)

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Description

Reviews

5.0

3 ratings

Good quality.

Made the wiring transition easy.

Daniel · May 2, 2026

Glad these are available. Worked great.

Replacing some 18 year old solar panels that had mc3 connectors with some new panels that had mc4 connectors. These fit into the series easily with these connectors.

Stephen · May 23, 2024

Great That you still have these

MC3 connectors are obsolete, but there are plenty of used panels out there, and I prefer not to just cut them off and replace them with MC4s, Good that you still have these adapters..

Peter · January 12, 2024