S SOLARSPECS
JA Solar is one of the world's largest solar panel manufacturers, founded in 2005 and headquartered in Beijing, supplying modules for 100+ countries. The JA Solar JAM72S09-375/PR is a Monocrystalline solar module delivering 375W of rated power output with 19.35% module efficiency. Designed for small commercial installations, this panel brings reliable performance.
🏭View all 312 JA Solar models→ Brand range: 165W–635W
Monocrystalline

JA Solar JAM72S09-375/PR

Max Power
375W
Efficiency
19.35%
Operating V
39.3V
Warranty
25Y
JA Solar JAM72S09-375/PR logo
Technical Specifications
Open Circuit Voltage (Voc)48.5V
Short Circuit Current (Isc)10.06A
Voltage at Pmax (Vmp)39.3V
Current at Pmax (Imp)9.55A
Temp. Coefficient of Pmax-0.361%/°C
Dimensions1788 x 1084 x 35 mm
Weight24.2kg
NOCT44.35°C
PTC Rating355.4W
📋 Data verified: June 2026 📄 Specs based on STC (1000 W/m², 25°C, AM 1.5) 🏷️ 312 JA Solar models in database

FAQ

How long is the warranty for the JA Solar JAM72S09-375/PR?

The JAM72S09-375/PR comes with a 25-year product warranty covering defects and degradation.

What are the dimensions and weight of the JA Solar JAM72S09-375/PR?

It measures 1788 x 1084 x 35 mm and weighs 24.2kg.

How efficient is the JA Solar JAM72S09-375/PR?

This panel has 19.35% efficiency, which is above average for commercial solar panels.

What is the max power output of the JA Solar JAM72S09-375/PR?

The JA Solar JAM72S09-375/PR is rated at 375W under STC (1000 W/m², 25°C, AM 1.5).

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📊 Brand Context

JA Solar offers 312 solar panel models from 165W to 635W.

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