Blocking Diode MC4 Adapter with 20A Diode, 1000V | 4Boats
MD1207
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Regular price£5.99
Tax included.
MC4 adapter with an inbuilt blocking diode, rated 20A and 1000V DC, designed to prevent reverse current in solar panel circuits; IP67 rated for outdoor use.
- Ensures current flows only in one direction: fit on the positive side to prevent battery drain overnight.
- Fit a diode on each parallel branch to prevent backfeed from shaded panels or mixed panel types.
- Do not exceed the 20A rating on each branch circuit.
- Rated Voltage: 1000V DC; Rated Current: 20 Amp.
- Operating Temperature: -40°C to +85°C (-40°F to +185°F).
- Protection Class: IP67 (suitable for outdoor and indoor use).
- Cross-section range: 1 × 4.0 mm².
- CE and TUV Certified; Application Class: A.
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