Blackouts are coming
Are you ready?
Account
- Sign in / Register
- Orders
- Quotes
- Wishlist
- Comparison list
0Out of stock
Trina 325W Solar Panel 120 Cell TSM-325-DD06M.05(II) Clearance
Q&A- SpecificationCompareSee all
- Rated Power Output 325 W
- Voltage (VOC)40.4V
- Number of cells120
- Cell TypeMonocrystalline
Customer reviews & Questions
Verified buyer reviews
- Reviews (236)
- Questions (4)
David
12/21/2020
Great panels, I'm buying another system for my new house specifically with Trina panels.
Jose
10/30/2020
Amazing service! I have been looking for a reasonable solar kit off and on for years. After coming across A1 Solar store I had a few questions. Guys answered my first few random questions in detail. From the first response I felt like I was respected and valued as a customer.
Peter
08/15/2020
I was completely inexperienced about buying and installing my own photovoltaic system but you guys were exactly what the doctor ordered at exactly the right time. These guys are not your typical online company.
Samuel
07/08/2021
I was wondering, how do panels tolerate ocean air? are they afraid of salt or acid rain?
A1 SolarStoreWill-I-am
06/14/2021
Hi. How can i pay for my order? Do you accept cryptocurrencies?
A1 SolarStoreOmar
05/18/2021
Hi. Are these available in blue color?
A1 SolarStoreMady
12/02/2020
What model of a panel do you recommend for a residential installation?
A1 SolarStoreSpecification
| Length | 66.85in |
| Width | 39.53in |
| Rated Power Output | 325 W |
| Voltage (VOC) | 40.4V |
| Number of cells | 120 |
| Cell Type | Monocrystalline |
| Rated Efficiency | 19.1% |
| Connector Type | T4 series |
| Backsheet Color | black |
| Frame Color | silver |
| Dimensions LxWxH | 66.85 x 39.53 x 1.38 in |
| Manufacturer | Trina Solar |
| Manufacturer Part # | TSM-325-DD06M.05(II) |
| Operating Temperatures | -40 °F to +185 °F |
| Scope of Application |
|
| Use |
|
| Warranty | 10/25 years see manufacturer |
More Trina Solar products
In stock
Trina 420W Solar Panel 144 Cell All-Black Bifacial TSM-420NE09RC.05 Clearance
Pickup on Tue, Sep 23 from Miami, FL
Delivery on Sep 25–30
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
Close-wattage solar panels
In stock
JA Solar 405W Solar Panel 108 Cells JAM54S31-405/MR Clearance
Pickup on Mon, Sep 22 from Punta Gorda, FL
Delivery on Sep 25–30
About product
Trina 325W Solar Panel MC-4 Connector TSM-325-DD06M.05(II)
Founded in 1997, Trina Solar is the world’s leading comprehensive solutions provider for solar energy. It provides 120 Half-Cut, Monocrystalline Cells
The Honey Black series has a completely black design. Cell colours, back foil and frame are kept completely black. Partly because of this appealing aesthetics, they are very popular with both commercial and home owners.
Great for residential rooftop application
- Maximize limited space with up to 199 W/m2 power density
- Ultra-thin, virtually invisible busbars
Half-cut cell design brings higher efficiency
- Low thermal coefficients for higher energy yield at elevated operating temperatures
- Reduced interconnection losses
Quality and Reliability
- Excellent low light performance
- High reliability - ensured PID resistance through cell process and material control
- Resistant to salt, acid and ammonia
- Over 30 in-house tests (UV, TC, HF, and many more)
- In-house testing goes well beyond certification requirements • PID resistant • 2x 100% inline EL ispection
Product Details
- Module conversion efficiency 19.1%
- Multi-busbar technology
- Cell Type: Monocrystalline All Black
- Cell Layout: 120 cells (6 x 20)
- Connector: MC4 compatible
- Frame: Black
- Dimensions: 996x1690x35mm
- Weight: 18.7kg
Performance Warranty
- 10 year product warranty
- 25 year linear performance warranty
More Clearance
In stock
Trina 420W Solar Panel 144 Cell All-Black Bifacial TSM-420NE09RC.05 Clearance
Pickup on Tue, Sep 23 from Miami, FL
Delivery on Sep 25–30
In stock
JA Solar 405W Solar Panel 108 Cells JAM54S31-405/MR Clearance
Pickup on Mon, Sep 22 from Punta Gorda, FL
Delivery on Sep 25–30
In stock
Mission Solar 410W Solar Panel 108 Cell MSE410HT0B Assembled in the USA Clearance
Pickup on Mon, Sep 22 from Hollywood, FL
Related materials
- By: Sergey Fedorov
- Solar PV panels
- Updated: Sep 17, 2025
Floating solar panels: The renewable energy solution that's making waves
- By: Sergey Fedorov
- Updated: Sep 17, 2025
Pros and cons of tankless water heaters: Endless hot water or endless headaches?
- By: Sergey Fedorov
- Updated: Sep 12, 2025
How Long Do Tesla Batteries Last? The Complete Guide to EV Battery Life
- By: Sergey Fedorov
- Updated: Aug 29, 2025
The Best Companies in Home Comfort, Energy Systems & Off-Grid Solutions
- By: Tatiana Ivanova
- Updated: Aug 20, 2025
