Trina TSM-290PA14 290 Watt Solar Module

The Trina TSM-290PA14 290 Watt Solar Module is no longer available from Infinigi.

Regrettably, we do not have any inventory left nor have access to this product as it is discontinued. However, Trina has replaced the TSM-290PA14 with the following item:

.Trina TSM-295PA14 295 Watt Solar Module

Please note that we place this message on products that we have exhausted our options in obtaining. Contacting us will only reaffirm this message.

Thank you,
Infinigi Staff

Trina TSM-290PA14 290 Watt Solar Module

TSM-290PA14  290 Watt Solar Module

Currently Trina Solar's most popular panel. Versatile and adaptable, with power output ranging from 225 to 245Wp, the TSM-PA05 is perfect for large-scale installations, particularly ground-mounted and commercial rooftop systems. Using reliable and carefullyselected components that are tested at the Trina Solar Center of Excellence, this panel comes with a 25-year performance guarantee of 80% power production.

Features of the Trina TSM-290PA14 290 Watt Solar Module:

  • Easy installation and handling for various applications
  • Module can bear snow loads up to 5400Pa and wind loads up to 2400Pa
  • Guaranteed power output (0+3%)
  • Max Efficiency: 14.9%
  • Connector: MC4
  • High performance under low light conditions (Cloudy days, mornings, and evenings)
  • Enhanced module durability with 4.0mm thick tempered glass
  • Independently certified by international certification body (TUV, UL, ICIM, VDE, JET and SGS)*
  • Manufactured according to International Quality and Environment Management System (ISO9001, ISO14001)

Also Known As:
TSM 290PA14

Electrical Data @ STC TSM-285
PC / PA14
PC / PA14
PC / PA14
PC / PA14
PC / PA14
Peak Power Watts-PMAX (Wp) 285 290 295 300 305
Power Output Tolerance-PMAX (%) 0/+3
Maximum Power Voltage-VMP (V) 35.6 36.1 36.6 36.9 37.0
Maximum Power Current-IMPP (A) 8.02 8.04 8.07 8.13 8.25
Open Circuit Voltage-VoC (V) 44.7 44.9 45.2 45.3 45.4
Short Circuit Current-ISC (A) 8.50 8.53 8.55 8.60 8.75
Module Efficiecy ηm (%) 14.7 14.9 15.2 15.5 15.7

Mechanical Data
Solar cells Multicrystalline 156 × 156mm (6 inches)
Cell orientation   72 cells (6 × 12)
Module dimension 1956 × 992 × 40mm (77 × 39.05 × 1.57 inches)
Weight 27.6 kg (60.8 lb)
Glass High transparancy solar glass 4.0mm (0.16 inches)
Frame Anodized aluminium alloy
J-Box IP 67 rated
Cables / Connector Photovoltaic Technology cable 4.0mm² (0.006 inches²), 1250mm (49.2 inches), MC4
Temperature Rating
Nominal operating Cell Temperature (noCT) 45°C (±2°C)
Temperature Coefficient of PMAX -0.44%/°C
Temperature Coefficient of VoC -0.33%/°C
Temperature Coefficient of ISC 0.046%/°C

Maximum Ratings
Operational Temperature -40+85°C
Maximum System Voltage 1000V DC(ieC)/
600V DC(ul)
Max Series Fuse Rating 15A
Warranty 10 year workmanship warranty
25 year linear performance warranty


Important note for the Trina TSM-290PA14 290 Watt Solar Module

Shipping Note: Due to the oversized nature of this product, freight is the only shipping method available. You may proceed with an order online and we will contact you prior shipping this item or please Contact Us and we will work to get you the exact shipping cost.
Note: Specifications and pricing of the Trina TSM-290PA14 290 Watt Solar Module subject to change without notice. Illustrations and descriptions of the Trina TSM-290PA14 do not claim to be complete or exhaustive.
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