S SOLARSPECS
Trina Solar, established in 1997, is one of the oldest and most trusted solar panel manufacturers globally, with over 130 GW of modules shipped worldwide. Designed for residential rooftop systems, the Trina TSM-350DEG14.07(II) combines 350W power output with 17.84% efficiency in a Monocrystalline form factor.
🏭View all 1385 Trina models Brand range: 160W–740W
Monocrystalline

Trina TSM-350DEG14.07(II)

Max Power
350W
Efficiency
17.84%
Operating V
38.5V
Warranty
25Y
Trina TSM-350DEG14.07(II) logo
Technical Specifications
Open Circuit Voltage (Voc)46.9V
Short Circuit Current (Isc)9.6A
Voltage at Pmax (Vmp)38.5V
Current at Pmax (Imp)9.09A
Temp. Coefficient of Pmax-0.425%/°C
Dimensions1978 x 992 x 35 mm
Weight24.5kg
NOCT46.2°C
PTC Rating326.3W
📋 Data verified: June 2026 📄 Specs based on STC (1000 W/m², 25°C, AM 1.5) 🏷️ 1385 Trina models in database

FAQ

How efficient is the Trina TSM-350DEG14.07(II)?

This panel has 17.84% efficiency, which is standard for commercial solar panels.

What are the dimensions and weight of the Trina TSM-350DEG14.07(II)?

It measures 1978 x 992 x 35 mm and weighs 24.5kg.

How long is the warranty for the Trina TSM-350DEG14.07(II)?

The TSM-350DEG14.07(II) comes with a 25-year product warranty covering defects and degradation.

What is the max power output of the Trina TSM-350DEG14.07(II)?

The Trina TSM-350DEG14.07(II) is rated at 350W under STC (1000 W/m², 25°C, AM 1.5).

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Trina offers 1385 solar panel models from 160W to 740W.

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