Blocking Diodes
If you are contacting two or more solar panels in parallel (+ to +, - to - to increase watts for the..
£4.95
Ex-VAT: £4.13
Ex-VAT: £4.13
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Blocking diodes are required to prevent loss of battery charge back to your solar panel at night and are used between multiple solar panels connected in parallel to prevent loss of perfomance if part of an array falls into shade.