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Trina Solar Vertex S+ TSM-450NEG9R.28 Solar Module 450 Watt Black Frame 25 Years Product Warranty
TSM-450NEG9R.28 (BFR, MC4 EVO2) Solar module comes with a 30-year performance warranty and a 25-year product warranty, giving you peace of mind and ensuring that your investment is protected for a many years.
| Quantity | Minimum | Sales unit | Escrow | Reviews | Availability | Price per Wp | Total price |
|---|---|---|---|---|---|---|---|
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1,872
pcs.
842 kWp
|
936
pcs.
421 kWp
|
Container
936 pcs.
|
37
Ratings
|
In stock,
NL
ID: 227668
|
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1,872
pcs.
842 kWp
|
936
pcs.
421 kWp
|
Container
936 pcs.
|
73
Ratings
|
In stock,
NL
ID: 233559
|
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|
Save up to 15%
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1,872
pcs.
842 kWp
|
936
pcs.
421 kWp
|
Container
936 pcs.
|
2
Ratings
|
In stock,
NL
ID: 221627
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1,440
pcs.
648 kWp
|
36
pcs.
16 kWp
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Pallet
36 pcs.
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73
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CZ
ID: 225818
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1,620
pcs.
729 kWp
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36
pcs.
16 kWp
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Pallet
36 pcs.
|
5
Ratings
|
In stock,
DE
ID: 236657
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792
pcs.
356 kWp
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36
pcs.
16 kWp
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Pallet
36 pcs.
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37
Ratings
|
In stock,
DE
ID: 148256
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670
pcs.
302 kWp
|
12
pcs.
5 kWp
|
Piece |
47
Ratings
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DE
ID: 164690
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Performance data
| Nominal Power | 450 W |
| Cell type | other |
| Number of cells | 144 |
| Cell Format | n/a |
| Module efficiency |
Very high efficiency
22,52
%
|
| Power tolerance | 0 - 5 watt |
| Temp. Coeff. of P(max) | -0,30 %/°C |
| System voltage | 1500 V |
Packing
| Pieces per pallet | 36 |
| Pieces per 40 | 936 |
Measurements
| Length | 1762 mm |
| Width | 1134 mm |
| Frame | 30 mm |
| Weight | 21.0 kg |
Other features
| Frame/Backsheet | black/white |
| Bifacial | No |
| Module construction | Glass/sheet |
| Cable length + / - | 1100 mm / 1100 mm |
| Connector Type | Stäubli MC4-EVO2 |
| Snow load | 5.400 Pa |
| Wind load | 4.000 Pa |
Manufacturer warranty
| Product warranty | 25 years |
| Warranty | 30 years on 87% of nominal power |
Certificates
CE
IEC 61215 - Design Qualification and Type Approval
IEC 61701- Salt & Mist
IEC 61730 - Safety Qualification
IEC 62716 - Ammonia Corrosion
ISO 14001
ISO 45001
ISO 9001
IEC 61215 - Design Qualification and Type Approval
IEC 61701- Salt & Mist
IEC 61730 - Safety Qualification
IEC 62716 - Ammonia Corrosion
ISO 14001
ISO 45001
ISO 9001
English
| Data Sheet |  |
| Guarantee | |
| Manual | |
German
| Data Sheet | |
| Guarantee | |
TSM-450NEG9R.28 – High-Efficiency Bifacial N-Type Module for Rooftop Solar
Advanced Performance for Residential and C&I Applications
The Trina Solar TSM-450NEG9R.28 is a next-generation bifacial glass-glass solar module equipped with n-type i-TOPCon technology. Delivering up to 450 W of power and a module efficiency of 22.5 %, it’s engineered to maximize yield even in limited rooftop spaces. Its compact design, dual-glass construction, and excellent low-light performance make it a strong candidate for residential and commercial rooftop systems.
Why Choose the TSM-450NEG9R.28?
✔ Powerful & Compact – 450 W output and 22.5 % efficiency in a space-saving format
✔ Bifacial Gain – Rear-side generation boosts total energy harvest
✔ Dual-Glass Durability – Enhanced weather resistance and long-term performance
✔ N-Type Cell Advantage – Only 1 % first-year degradation, 0.4 % annual loss thereafter
✔ Broad Compatibility – Supports most mainstream inverters and mounting systems
✔ Certified Reliability – Fire class rating, PID-resistance, and certified under IEC standards
Technical Highlights
- Power Range: 425–450 W
- Max Power (Pmax): 450 W
- Efficiency: 22.5 %
- Module Dimensions: 1762 × 1134 × 30 mm
- Weight: 21.0 kg
- Cell Type: Monocrystalline, N-type, 144 half-cells
- Glass: Dual 1.6 mm heat-strengthened, AR-coated
- Frame: Black anodized aluminum alloy
- Connector: TS4 or MC4 EVO2
Electrical Ratings (STC)
- Vmpp: 44.6 V
- Impp: 10.09 A
- Voc: 52.9 V
- Isc: 10.74 A
- Power Tolerance: 0 / +5 W
Environmental & Safety Data
- Temperature Range: –40 °C to +85 °C
- Max System Voltage: 1500 V DC
- Max Fuse Rating: 20 A
- Snow Load: 5400 Pa (test)
- Wind Load: 4000 Pa (test)
- Certifications: IEC 61215 / IEC 61730 / IEC 61701 / IEC 62716 / ISO 9001 / 14001 / 45001
Long-Term Warranty
- Product Warranty: 25 years
- Power Warranty: 30 years
- Degradation: 1 % in the first year, max. 0.4 % per year from year 2 to 30
Advantages Trina Solar Vertex S+ TSM-NEG9R.28 BFR, 425-450W
NEG9R.28 425-450W Dual Glass N type i-TOPCon Module series from Trina features Outstanding Visual Appearance, Dual-glass Design, High Reliability, Small in size, bigger on power and universal solution for residential and C&I rooftops.
Trina Solar
Trina Solar Modules – Innovation and Efficiency for Professionals
Trina Solar is one of the world’s leading manufacturers of photovoltaic modules. With advanced cell technology, their modules deliver maximum efficiency, reliable performance, and long lifespan – suitable for residential rooftops and utility-scale projects. With best price guarantee, fast delivery, and attractive B2B conditions, Trina Solar is the strong choice for professional solar installers.
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