Trina 415W 420W Vertex S Black Solar Panels
Model:TSM-DEG9R.28
Cell: N-Type monocrystalline
Power Range: 415-435W
Glass: Single Glass
Certification: CE, TUV
Lead Time:7-10 days
Warranty: 30 Years
MOQ: One pallet of 36 pieces
Description
Trina’s 415–435 W high-density modules pack up to 21.8% efficiency into a compact, lightweight design, making them ideal for residential and C\&I rooftops. Multi-busbar technology and non-destructive cell cutting reduce series resistance and micro-cracks for superior energy yield, while advanced PID-resistant materials and a Class A+C fire rating ensure reliable performance in harsh environments. Compatible with mainstream optimizers, inverters, and mounting systems, these panels carry a 15-year product warranty and 30-year power guarantee (0.45% annual degradation), and withstand mechanical loads up to 5,400 Pa positive and 4,000 Pa negative. If you have any concerns, feel free to contact us directly!

- Electrical Data (STC)
- Electrical Data (NOCT)
- Mechanical Data
| Peak Power, Pmax | W | 415 | 420 | 425 | 430 | 435 |
| Power Tolerance | W | 0 – +5 | 0 – +5 | 0 – +5 | 0 – +5 | 0 – +5 |
| Maximum Power Voltage, Vmp | V | 41 | 41.3 | 41.5 | 41.8 | 42 |
| Maximum Power Current, Imp | A | 10.11 | 10.17 | 10.24 | 10.3 | 10.36 |
| Open-Circuit Voltage, Voc | V | 49.4 | 49.7 | 49.9 | 50.3 | 50.6 |
| Short-Circuit Current, Isc | A | 10.64 | 10.69 | 10.74 | 10.81 | 10.86 |
| Module Efficiency, ηm | % | 20.8 | 21 | 21.3 | 21.5 | 21.8 |
| Parameter | Unit | 313 W | 317 W | 320 W | 325 W | 328 W |
|---|---|---|---|---|---|---|
| Maximum Power, Pmax | W | 313 | 317 | 320 | 325 | 328 |
| Maximum Power Voltage, Vmp | V | 38.5 | 38.7 | 39.0 | 39.3 | 39.5 |
| Maximum Power Current, Imp | A | 8.13 | 8.17 | 8.21 | 8.27 | 8.30 |
| Open-Circuit Voltage, Voc | V | 46.5 | 46.8 | 46.9 | 47.3 | 47.6 |
| Short-Circuit Current, Isc | A | 8.58 | 8.61 | 8.65 | 8.71 | 8.75 |
| Parameter | Specification |
|---|---|
| Solar Cells | Monocrystalline |
| Number of Cells | 144 |
| Module Dimensions | 1762 × 1134 × 30 mm (69.37 × 44.65 × 1.18 inches) |
| Weight | 21.8 kg (48.1 lb) |
| Front Glass | 1.6 mm AR-coated, heat-strengthened glass |
| Encapsulant Material | EVA / POE |
| Back Glass | 1.6 mm heat-strengthened glass |
| Frame | 30 mm anodized aluminum alloy, black |
| J-Box | IP68 rated |
| Cables | Photovoltaic cable 4.0 mm²; portrait: 350/280 mm (13.78/11.02 in); customizable length |
| Connector | MC4 EVO2 / TS4 |













