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. The Trina TSM-500DEG18MC.20(II) is a Monocrystalline solar module delivering 500W of rated power output with 20.92% module efficiency. Designed for large-scale ground mounts, this panel brings reliable performance.
🏭View all 1385 Trina models→ Brand range: 160W–740W
Monocrystalline

Trina TSM-500DEG18MC.20(II)

Max Power
500W
Efficiency
20.92%
Operating V
43.4V
Warranty
30Y
Trina TSM-500DEG18MC.20(II) logo
Technical Specifications
Open Circuit Voltage (Voc)51.5V
Short Circuit Current (Isc)12.13A
Voltage at Pmax (Vmp)43.4V
Current at Pmax (Imp)11.53A
Temp. Coefficient of Pmax-0.33%/°C
Dimensions1986 x 1204 x 35 mm
Weight29.9kg
NOCT44.2°C
PTC Rating476.3W
📋 Data verified: June 2026 📄 Specs based on STC (1000 W/m², 25°C, AM 1.5) 🏷️ 1385 Trina models in database

FAQ

What is the max power output of the Trina TSM-500DEG18MC.20(II)?

The Trina TSM-500DEG18MC.20(II) is rated at 500W under STC (1000 W/m², 25°C, AM 1.5).

What warranty does Trina provide?

Trina offers a 30-year warranty for the TSM-500DEG18MC.20(II), reflecting confidence in long-term durability.

How efficient is the Trina TSM-500DEG18MC.20(II)?

This panel has 20.92% efficiency, which is above average for commercial solar panels.

What are the dimensions and weight of the Trina TSM-500DEG18MC.20(II)?

It measures 1986 x 1204 x 35 mm and weighs 29.9kg.

Compare This Panel

Add this Trina TSM-500DEG18MC.20(II) to compare specs side-by-side with other commercial solar panels.

📄 Download

Save this datasheet as PDF for offline reference.

Share

Advertisement
📊 Brand Context

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

Browse all Trina models →
⚡ 0 to Compare