Skip to content
Trina AllMax Split M Plus TSM-DD05H.05(II) solar panel  specifications
120 Half-Cell Deep Black Solar Panel
Trina Model Number TSM-310DD05H.05(II) Black
STC Rating 310.0 Watts
PTC Rating 288.2
Open Circuit Voltage (Voc) 40.2 Volts
Short Circuit Current (Isc) 9.83 Amps
Frame Color Black
Origin China
Power Tolerance -0 / +5W
Module Efficiency 18.7%
Area 17.89 ft²
Weight 41 lbs.
Length 65.94 in.
Width 39.06 in.
Height 1.38 in.

Home Solar Panel System Prices

Low prices on complete home and commercial
Trina ALLMAX M Plus solar panel systems.
Perfect for the solar contractor or handy homeowner.

Toll-Free: (877) 297-0014

Trina Allmax Split M Plus TSM-310DD05H.05(II) Deep Black Solar Panel

SKU TSM-310DD05H.05(II) Black

Trina Solar

Trina Allmax Split M Plus TSM-310DD05H.05(II) Deep Black Solar Panel

Trina Solar's Allmax M Plus TSM-310DD05H.05(II) Deep Black solar panels feature a black frame, black backsheet and half-cut monocrystalline solar cells.  

With 120 of Trina’s uniform half-cut deep black monocrystalline cells, anodized black aluminum frame and black backsheet the TSM-310DD05H.05(II) Black 310 watt solar panel combines great aesthetics and efficiency with proven reliability and quality.

The Allmax Split M Plus packs even more power in a 120 half-cell module by using more efficient monocrystalline cells which have a darker, more uniform, aesthetically pleasing look. The ALLMAX M Plus TSM-310DD05H.05(II) has the same great reliability as the ALLMAX, and is compatible with all major balance of system components and most module-level power electronics.

Increased energy generation with half cell technology

This ALLMAX M Plus TSM-310DD05H.05(II) solar panel adopts half-cell technology. Two pieces of half cells are connected in series, the power loss caused by ribbon resistance is reduced to 1/4 of that in full cell, which results in decreasing of electrical resistance within the ribbon and finally improves the overall efficiency of module by more than 2%.

Trina AllMax Split M Plus TSM-310DD05H.05(II) Deep Black Features

  • Efficient solar panel using half-cut Allmax M Plus solar cells
  • Black backsheet for a sleek dark appearance
  • Snow load of 5400 Pa, Wind load of 2400 Pa
  • Split junction box w/ MC4 connector cables
  • 25 year linear performance warranty
  • Great aesthetics for residential applications
  • Very high power density


Trina Allmax M Plus TSM-DD05H.05(II) warranty

Trina Solar Allmax Solar Panel Warranty

Trina guarantees their module output to be at or above its nameplate wattage, and they back every module with a 10-year product and a 25-year linear power output warranty.

Allmax Split M Plus Certifications

• ISO 9001: Quality Management System
• ISO 14001: Environmental Management System
• ISO14064: Greenhouse Gases Emissions Verification
• OHSAS 18001: Occupation Health and Safety Management System
• IEC61215/IEC61730/UL1703/IEC61701/IEC62716

Allmax certifications

Trina Allmax Split M Plus TSM-310DD05H.05(II) Deep Black Solar Panel Review

flat roof Trina solar panel systems

Contact Us

Toll-Free: (877) 297-0014

half-cell design

Half-cell design provides higher efficiency

• New cell string layout and split J-box location to reduce the energy loss caused by inter-row shading
• Lower cell connection power losses due to half-cell layout (120 monocrystalline)

TSM reliablility

Highly reliable due to stringent quality control

• Over 30 in-house tests (UV, TC, HF, and many more)
• In-house testing well beyond certification requirements
• 100% EL double inspection

Trina solar panel certified for harsh weather

Certified to withstand harsh weather conditions

• 2400 Pa wind load
• 5400 Pa snow load
• 1.3" hail stones at 60 mph

Quantity Trina solar panel discounts & complete systems available.

Contact us toll-free: (877) 297-0014


Contractor Discounts Available       Trina Solar Panels


  Popular inverters we supply:


Contact us for sales, quantity discounts and expert reviews for the Trina Allmax Split M Plus TSM-310DD05H.05(II) Deep Black solar panel.