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Brand range: 130W–190W
CIGS
Solar Frontier K.K. SFK190-S
Max Power
190W
Efficiency
16.1%
Operating V
97.1V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 122V |
| Short Circuit Current (Isc) | 2.21A |
| Voltage at Pmax (Vmp) | 97.1V |
| Current at Pmax (Imp) | 1.96A |
| Temp. Coefficient of Pmax | -0.352%/°C |
| Dimensions | 1395 x 846 x 35 mm |
| Weight | 14.8kg |
| NOCT | 45.77°C |
| PTC Rating | 179.6W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 22 Solar Frontier K.K. models in database
FAQ
What is the max power output of the Solar Frontier K.K. SFK190-S?
The Solar Frontier K.K. SFK190-S is rated at 190W under STC (1000 W/m², 25°C, AM 1.5).
What are the dimensions and weight of the Solar Frontier K.K. SFK190-S?
It measures 1395 x 846 x 35 mm and weighs 14.8kg.
How long is the warranty for the Solar Frontier K.K. SFK190-S?
The SFK190-S comes with a 25-year product warranty covering defects and degradation.
How efficient is the Solar Frontier K.K. SFK190-S?
This panel has 16.1% efficiency, which is standard for commercial solar panels.
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At 190W, this is one of Solar Frontier K.K.'s most powerful panels.
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