S SOLARSPECS
VSUN's VSUN335-120M leverages Monocrystalline technology to achieve 19.93% module efficiency and 335W maximum power. Key specs: Voc=40.8V, Isc=10.42A, Vmp=33.9V, Imp=9.89A. Warranty: 25 years.
🏭View all 773 VSUN models Brand range: 295W–710W
Monocrystalline

VSUN VSUN335-120M

Max Power
335W
Efficiency
19.93%
Operating V
33.9V
Warranty
25Y
VSUN VSUN335-120M logo
Technical Specifications
Open Circuit Voltage (Voc)40.8V
Short Circuit Current (Isc)10.42A
Voltage at Pmax (Vmp)33.9V
Current at Pmax (Imp)9.89A
Temp. Coefficient of Pmax-0.348%/°C
Dimensions1666 x 1009 x 35 mm
Weight21.0kg
NOCT47.1°C
PTC Rating315.6W
📋 Data verified: June 2026 📄 Specs based on STC (1000 W/m², 25°C, AM 1.5) 🏷️ 773 VSUN models in database

FAQ

How long is the warranty for the VSUN VSUN335-120M?

The VSUN335-120M comes with a 25-year product warranty covering defects and degradation.

What are the dimensions and weight of the VSUN VSUN335-120M?

It measures 1666 x 1009 x 35 mm and weighs 21.0kg.

What is the max power output of the VSUN VSUN335-120M?

The VSUN VSUN335-120M is rated at 335W under STC (1000 W/m², 25°C, AM 1.5).

How efficient is the VSUN VSUN335-120M?

This panel has 19.93% efficiency, which is above average for commercial solar panels.

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VSUN offers 773 solar panel models from 295W to 710W.

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