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DeepBlue 4.0 Pro 440W thumbnail 1
JA SolarN-TypeHalf-cellMonocrystalline

DeepBlue 4.0 Pro 440W

Standard-format N-type monocrystalline solar panel featuring JA Solar's half-cell architecture. Offers excellent temperature coefficient performance and minimized LID/LeTID degradation.

SKU HEL-PNL-JA440440 Wp22.5% EFF.In Stock
Retail Price (incl. VAT)
£68.22

Trade price: On request — Sign in / Apply to view wholesale discounts.

  • ✓ Compatible with standard PV components
  • ✓ Ships from UK & EU warehouse network
  • ✓ Manufacturer product warranty — see Warranty tab
Rated power440 Wp
Module efficiency22.5%
Cell technologyN-type, monocrystalline
Dimensions1722 × 1134 × 30 mm
Weight21.5 kg
FrameBlack anodised aluminium
ConnectorMC4-EVO2A / QC 4.10-351
Temperature coefficient (Pmax)-0.29%/°C
Open Circuit Voltage (Voc)39.38 V

Specification values shown are from published manufacturer data at the time of writing and should be reconfirmed against the current datasheet before quoting a customer.

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