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Specifications at a glance.
Published manufacturer reference values for this model. Keep the rating conditions and exact model suffix with your project specification.
| Rated power (STC) | 420 W |
|---|---|
| Module efficiency (STC) | 21.02% |
| Voltage at maximum power (STC) | 32.16 V |
| Open-circuit voltage (STC) | 38.74 V |
| Short-circuit current (STC) | 13.51 A |
| Dimensions | 1762 × 1134 × 30 mm |
| Weight | 22 kg |
| Cell count | 108 (6 × 18) |
Design the array around the site.
Module wattage is one input to an array design. Check roof layout, shading, string electrical limits and the chosen inverter together. Where five wattage variants share a manufacturer sheet, compare the column matching this exact model.
Include in your enquiry
- Exact module model and wattage
- Available roof area and site assessment
- String design and inverter compatibility
- Supply quantity and installation scope
Your technical documents.
Save the Gateway summary for comparison. Use the manufacturer reference for the complete conditions, limits and revision information.
Gateway specification summary (PDF)Manufacturer datasheet ↗Manufacturer product reference ↗Reference listing only. Gateway confirms supply availability, selected configuration, included accessories, delivery and warranty terms in the quotation.
Source: https://www.jinkosolar.com/uploads/JKM420-440N-54HL4R-B-F1.3-EN.pdf
Gateway independently prepared specification summary. Final supply is subject to quotation.
Gateway independently prepared specification summary. Final supply is subject to quotation.
