Find replacement for Trina Solar TSM-NEG9R.28-460

460 W panel, 144 cells

Original Panel905

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String Compatibility Calculator

Verify the replacement panel works with your inverter

How the Algorithm Works

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Panel Matcher

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Original Panel Specs

Voc

53.8 V

Vmpp

45.4 V

Isc

10.81 A

Impp

10.14 A

TcVoc

-0.24 %/°C

TcPmax

-0.29 %/°C

Pmax

460 W

Cells

144

The Trina Solar TSM-NEG9R.28-460 is a 460 W solar panel. Finding a compatible replacement requires matching the original electrical characteristics — particularly Voc, Vmpp, Isc, and temperature coefficients — to ensure safe operation within the same string.

Use the form above to find panels that match these specifications. Then verify the replacement in the String Compatibility Calculator with your inverter.