S SOLARSPECS
Mission Solar Energy is a US-based manufacturer in San Antonio, Texas, producing modules for the North American market. Technical specifications for the Mission Solar MSE300SB1A: maximum power 300W, efficiency 15.38%, Vmp 36.6V, Voc 45.2V, Isc 8.86A. This Monocrystalline module carries a 25-year warranty.
🏭View all 312 Mission Solar models Brand range: 260W–680W
Monocrystalline

Mission Solar MSE300SB1A

Max Power
300W
Efficiency
15.38%
Operating V
36.6V
Warranty
25Y
Mission Solar MSE300SB1A logo
Technical Specifications
Open Circuit Voltage (Voc)45.2V
Short Circuit Current (Isc)8.86A
Voltage at Pmax (Vmp)36.6V
Current at Pmax (Imp)8.26A
Temp. Coefficient of Pmax-0.465%/°C
Dimensions1970 x 990 x 35 mm
Weight24.4kg
NOCT47°C
PTC Rating276.9W
📋 Data verified: June 2026 📄 Specs based on STC (1000 W/m², 25°C, AM 1.5) 🏷️ 312 Mission Solar models in database

FAQ

What are the dimensions and weight of the Mission Solar MSE300SB1A?

It measures 1970 x 990 x 35 mm and weighs 24.4kg.

What is the max power output of the Mission Solar MSE300SB1A?

The Mission Solar MSE300SB1A is rated at 300W under STC (1000 W/m², 25°C, AM 1.5).

How efficient is the Mission Solar MSE300SB1A?

This panel has 15.38% efficiency, which is standard for commercial solar panels.

How long is the warranty for the Mission Solar MSE300SB1A?

The MSE300SB1A comes with a 25-year product warranty covering defects and degradation.

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📊 Brand Context

Mission Solar offers 312 solar panel models from 260W to 680W.

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