S SOLARSPECS
Mission Solar Energy is a US-based manufacturer in San Antonio, Texas, producing modules for the North American market. The Mission Solar MSE420SX9Z is a Monocrystalline solar module delivering 420W of rated power output with 19.63% module efficiency. Designed for residential rooftop systems, this panel brings reliable performance.
🏭View all 312 Mission Solar models Brand range: 260W–680W
Monocrystalline

Mission Solar MSE420SX9Z

Max Power
420W
Efficiency
19.63%
Operating V
39.7V
Warranty
25Y
Mission Solar MSE420SX9Z logo
Technical Specifications
Open Circuit Voltage (Voc)48.9V
Short Circuit Current (Isc)11.15A
Voltage at Pmax (Vmp)39.7V
Current at Pmax (Imp)10.58A
Temp. Coefficient of Pmax-0.353%/°C
Dimensions1879 x 1139 x 35 mm
Weight26.8kg
NOCT44.75°C
PTC Rating398.1W
📋 Data verified: June 2026 📄 Specs based on STC (1000 W/m², 25°C, AM 1.5) 🏷️ 312 Mission Solar models in database

FAQ

How long is the warranty for the Mission Solar MSE420SX9Z?

The MSE420SX9Z comes with a 25-year product warranty covering defects and degradation.

What are the dimensions and weight of the Mission Solar MSE420SX9Z?

It measures 1879 x 1139 x 35 mm and weighs 26.8kg.

What is the max power output of the Mission Solar MSE420SX9Z?

The Mission Solar MSE420SX9Z is rated at 420W under STC (1000 W/m², 25°C, AM 1.5).

How efficient is the Mission Solar MSE420SX9Z?

This panel has 19.63% efficiency, which is above average for commercial solar panels.

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📊 Brand Context

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

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