360 W PERC solar panel with 120 cells. Voc 40.7 V · Isc 11.24 A · TcVoc -0.25%/°C.
Select the panel you want to replace
Panel not in the catalogue?
26 of the 4,444 panels in the catalogue can replace Trina Solar TSM-360DE08M.08(II). Before you buy, check your pick in the string calculator with your inverter.
CloseNoticeableLarge differenceTap or click a difference to see what it means for your string.
Small differences within tolerance — safe once verified in the calculator with your inverter.
Match 85 % · 1 model
Noticeable differences — the string voltage and current need a careful check.
Match 60–74 % · 13 models
Large differences — a real risk of a mismatched string; prefer a closer panel.
Match 41–59 % · 12 models
String Compatibility Calculator
Verify the replacement panel works with your inverter
Panel Matcher
Find all compatible panels for a specific inverter
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Find an inverter that fits your panel array with the right MPPT range and DC/AC ratio.
How the Algorithm Works
Learn how panels are scored and matched
Voc
40.7 V
Vmpp
33.6 V
Isc
11.24 A
Impp
10.7 A
TcVoc
-0.25 %/°C
TcPmax
-0.34 %/°C
Pmax
360 W
Cells
120
Length
1763 mm
Width
1040 mm
Thickness
35 mm
Weight
20 kg
The Trina Solar TSM-360DE08M.08(II) is a 360 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.
| Model | Power | Voc | Isc |
|---|---|---|---|
| TSM-365DE08M.08(II) | 365 W | 41 V | 11.3 A |
| TSM-370DE08M.08(II) | 370 W | 41.3 V | 11.37 A |
| TSM-375DE08M.08(II) | 375 W | 41.6 V | 11.45 A |
| TSM-380DE08M.08(II) | 380 W | 41.9 V | 11.52 A |
| TSM-385DE08M.08(II) | 385 W | 41.9 V | 11.58 A |
The most critical specs to match are: cell count (must be exactly 120), Voc close to 40.7 V (within ±5%), and temperature coefficient TcVoc close to -0.25%/°C. If Voc differs significantly, the string voltage at extreme temperatures may shift outside the inverter's MPPT range. The replacement finder above pre-screens all candidates by these criteria.
A higher wattage panel usually has a higher Vmpp or Isc, which can affect string voltage and current. Small increases (up to 10–15%) are typically safe if the other electrical specs align. The replacement finder shows a compatibility score — 'Exact match' means the specs align closely. Always verify the replacement in the String Compatibility Calculator with your inverter before installation.
If the replacement has a significantly different Voc or Vmpp, the string voltage may shift outside the inverter's MPPT range, reducing energy production or causing faults. This effect is amplified at temperature extremes: at low temperatures, voltage rises by the TcVoc coefficient. The replacement finder automatically accounts for this — it scores candidates by how closely the electrical specs match the original Trina Solar TSM-360DE08M.08(II).