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Trina 405W Solar Panel 144 Cell All-Black Bifacial TSM-405-NE09RC.05

$147.99
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All Trina Solar products All 405 Watt Panels

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Specification

Length69.37in
Width44.65in
Price per Watt$0.37
Rated Power Output 405 W
Voltage (VOC)49.6V
Maximum String Voltage 1500V
Number of cells144
Cell TypeMonocrystalline
Rated Efficiency20.3%
Connector TypeMC4-Evo2
Frame Colorblack
Dimensions LxWxH69.37 x 44.65 x 1.18 in
Weight47lbs
Pallet Qty36
ManufacturerTrina Solar
Manufacturer Part #TSM-NE09RC.05_405
Operating Temperatures −40°F to +185°F
Scope of Application
  • Solar Panels for Boats
  • Solar Panels for Home
  • Solar Panels for RV
Use
  • Commercial
  • Grid-Tie
  • Off-Grid
  • Residential
Warranty25 years of product and power warranties
Delivery Time 5-7 Business Days

About product

Among the newest offerings of Trina Solar, TSM-405-NE09RC.05 is part of the TSM-NE09RC.05 series. These panels use state-of-the-art technology to achieve high efficiency and dependability. The Topcon Bifacial cell technology ensures excellent power output.

To further boost the performance, Trina Solar employs half-cut cell technology. Each of the panel’s 144 cells is only half the size of a traditional solar cell. This grants TSM-405-NE09RC.05 lower resistive losses and better shade tolerance. The efficiency of this model reaches 20.3% — well above the market’s average. And while conventional panels use only one side to absorb photons, bifacial modules employ both sides at the same time. Thanks to the technology, this model can be up to 30% more efficient. Novel design solutions allow this panel to look as well as it performs. This model is just 1.18" in depth and is jet black with a sleek finish. The panel's functionality and durability are not affected by its aesthetic appeal though. Trina Solar provides an industry-leading 25 years product warranty and 25 years power warranty.

  • 144 half-cut Topcon Bifacial cells
  • 405 W nameplate capacity
  • 20.3% efficiency
  • 1500 V DC maximum system voltage
  • MC4-EVO2 connectors
  • 25 years of product and 25 years of power warranty

Increased efficiency of up to 20.3 percent

TSM-405-NE09RC.05 ensures maximum power production. The combination of Topcon Bifacial cell technology and a powerful antireflective coating results in 20.3 percent module efficiency. This is much greater than the average, resulting in significant extra savings over the years of production.

Heat-resistant performance

The heat is less of a problem with this module: with one of the industry's lowest temperature coefficients, TSM-405-NE09RC.05 loses just -0.3% of efficiency for every 1.8°F over 77°F.

Quality and reliability

TSM-405-NE09RC.05 receives multiple quality checks throughout the manufacturing process and is subject to stringent quality and reliability testing. The manufacturing facilities are highly automated, eliminating the risk of human error. Trina Solar is dedicated to quality, safety and reliability to ensure you get the very best.

Reliability and degradation resistance

Trina Solar guarantees limited degradation over the ensuing 25 years. The performance will only degrade by a maximum of 1% the first year, and then only by a maximum of 0.4% yearly after that. After the 25 years are over, your modules will still show at least 89.4% of nominal capacity. A substantial 25-year product warranty is also included with this 405 W Trina Solar solar panel.

A panel that can handle hail, wind and snow

This module is weatherproof due to the 1.18" frame manufactured from Black anodised aluminium and a layer of safety tempered glass. The modules' front and rear sides can withstand loads of 6000 and 4000 Pa, respectively.

Stunning black aesthetics

The sleek, all-black aesthetics of the panel will complement any rooftop. By using a variety of treatments and selection criteria, the producer guarantees high quality cell color. Engineers at Trina Solar employ smaller gauge wires to link the cells together, creating a seamless appearance.

Size

69.37" x 44.65" x 1.18"

Weight

47 lb

Reviews & Questions

  • Reviews (6)
  • Questions (2)
love that n-type tech, lost almost no power this hot May.
Henry S.
05/10/2025 11:37 am
bifacial boost is real seeing extra juice off my white metal roof
Evan C.
11/08/2024 09:50 am
looks stealthy on charcoal shingles, output steady even in Texas heat
Grace L.
10/30/2024 01:31 pm
Performs better than my old 370s by a mile good choice.
Noah P.
10/18/2024 07:22 pm
Getting 21 % efficiency right on spec Solid hardware.
Chris R.
09/22/2024 03:09 pm
Sleek look and strong output My bill shrank fast
Andy B.
07/19/2024 11:25 am

Leave a review

Are they N type
Megan M.
02/28/2025, 22:48
A1 SolarStore
Yes — this Vertex S+ uses N-type TOPCon cells for lower degradation and slightly higher efficiency.
Warranty length
Brian T.
11/01/2024, 08:45
A1 SolarStore
Trina backs this model with up to 25 years product warranty and 25 years power warranty (≤0.4 % annual degradation after year 1).

FAQ

How much is shipping and how long is delivery?
Our standard shipping charge is $250 for up to 11 panels and it is increased by $25 for every 4 additional panels. In the event, the product is only available on East or West coast custom quote will be sent to you before the order is processed. Normally, we are able to deliver solar panels within 7 business days.
What is the difference between low price panels and top price panels?
With top tier solar panels, you pay for the brand name, proprietary new technology, higher energy output, and better warranty support.
What are the dimensions of the panel?
Please refer to the product datasheet on the product page. We have a datasheet for every product we sell.
How long is the warranty on the panel?
In general, manufacturers provide a 25 year-long performance warranty and a 10 year-long equipment guarantee. Some manufacturers offer 12-15 years of warranty. More information is available in our warranty support section.
Which panels do you recommend for RV, marine?
We recommend Panasonic and Mission Solar panels for smaller systems as their high energy output and excellent craftsmanship guarantee years of service.
Can this panel be used with a 12v system?
Any of our panels can be used for a 12v system with a properly selected inverter and charge controller.
Can I pick up this panel from your fulfillment center to save on shipping?
Yes, we can set up a pick up at a local distributor. Please call to discuss options and stock availability.
How do I connect these panels?
To achieve the best system efficiency, panels should be connected in series to create higher voltage.
How many panels do I need?
This number is determined by your average energy needs. Depending on the type of panels and energy consumption, you might need anywhere from 12 to 45 solar panels. Remember, the more panels you install the more energy you will get.Please use our solar calculator to estimate your energy consumption and plan on building a solar system that will exceed your energy needs by 25%.
How do I build a solar system?
Please use our solar calculator to estimate what equipment you need. Choose your panels, microinverters, inverters, and solar batteries if necessary.Please note that we do not offer solar system design or installation.
How do solar panels compare?
Solar panels differ by power output, voltage, connection type, size, efficiency, and weight. Some solar panels might be sold together with microinverters as a set.
Can I build a solar system by myself as a Do It Yourself project?
Yes, it is possible if you understand what solar equipment you need and how to connect it together. However, please be mindful that handling your own electrical work without having proper experience might cause life-threatening injuries. Please contact a certified electrician if you do not possess appropriate electrical skills.
Can I connect and charge my solar panel battery directly with the solar panel?
We do not recommend using the solar panel without the charge controller. Using solar panels without the charge controller might damage the batteries.
Can I drill holes into the aluminum frame for mounting?
We do not recommend drilling any new holes to the aluminum frame of the panel as it could damage the internal circuit and solar cells. (Also, any modification to the panel will void the warranty). We recommend only using the pre-drilled holes for mounting.
Do solar panels require maintenance? Can I wash my solar panel?
Solar panels generally require very little maintenance. We recommend cleaning the solar panel with water, glass cleaner (Windex) and microfiber cloth.
Will my panel produce power in an overcast condition?
While solar panels require sunlight to generate solar energy, they will still work in cloudy weather. Even on a cloudy day, solar panels will produce energy just not as much.
Will my panels produce power if covered with snow?
Solar panels cannot produce electricity if covered with snow.
What is the best direction for a solar panel to face?
The best direction for a solar panel to face is the South