Get $1,000 off any Origin solar system 6kW and above! Offer ends 30 June 2022. *T&Cs apply.

Trina 290W Solar panel

JA Solar 390W panel


Assembled with multi-busbar PERC cells, the JA Solar 390W panels with MBB Half-Cell Module provides an efficient and affordable solar panel solution that is best suited for Australian conditions.

  • Higher output power
  • Better temperature-dependent performance
  • Less shading and lower resistive loss
  • Enhanced tolerance for mechanical loading
  • 12 year product warranty and 25 year performance warranty
Product specifications

JA Solar JAM60S20 365-390/MR/1000V Series

Solar cellsMono
Weight20.7kg±3%
Dimensions1776mm x 1052mm x 35mm
Cable Cross Section Size4mm2 (IEC) .12 AWG(UL)
No. of cells120 (6×20)
Junction BoxIP68, 3 diodes
ConnectorGenuine MC4
Cable Length (including Connector)1000mm(+)/1000mm(-)
Packaging Configuration30pcs/pallet or 31pcs/pallet
Country of ManufacturerChina
Product certificates
  • IEC 61215, IEC 61730, UL 61215, UL 61730
  • ISO 9001: 2015 Quality management systems
  • ISO 14001: 2015 Environmental management systems
  • OHSAS 18001: 2007 Occupational health and safety management systems

Need help choosing the right solar panels?

With over a decade worth of experience setting up home solar systems across Australia, our experts can help you pick the right solar systems and determine how many solar panels you might need. Ask us for a personalised quote.

Origin has installed over 1.6 million solar panels in Australia

Want to know more?

Discover Trina Solar panels

High-performing Trina Solar panels are available with our Premium Plus package. Learn more about Trina Solar 400W solar panels here.


Add a solar battery to the mix

Capture, store and use solar energy even when the sun isn’t shining. Learn more about solar batteries and solar storage solutions now.


Expert maintenance and repairs

Keep your solar system in tip top condition. Book a solar technician now for solar panel inspection, cleaning and service.


Want to know more?

Discover Trina Solar panels

High-performing Trina Solar panels are available with our Premium Plus package. Learn more about Trina Solar 400W solar panels here.

Add a solar battery to the mix

Capture, store and use solar energy even when the sun isn’t shining. Learn more about solar batteries and solar storage solutions now.

Expert maintenance and repairs

Keep your solar system in tip top condition. Book a solar technician now for solar panel inspection, cleaning and service.

Make a good change with Origin solar

Our experts can help you find the right solar package, products and energy plan to suit your home and lifestyle.

Want to know more?

Our best and brightest solar plan

Sign up to our Solar Boost Plus plan and lock in our highest feed-in tariff rate. Available for 24 months when you buy an Origin solar system.

Get set up in 5 easy steps

How do you go from ordering a solar system to making savings? Read about our solar installation process here.

Discover Origin Loop

Be part of our intelligent network of solar batteries with Origin Loop. Learn more about our virtual power plant and how it could benefit you.

Make a good change
with Origin solar

Our experts can help you find the right solar package, products and energy plan to suit your home and lifestyle.

Have a question? Find Help & Support online anytime or call 1300 791 468 (Monday to Friday, between 8 am and 7 pm)


Important information

* $1,000 OFF selected solar packages

ACT, NSW, QLD, SA and VIC: A $1,000 (inc GST) discount off our RRP is available to residential customers on any Origin solar system 6kW and above. Discounts will be applied to quotes requested between 1 February to 30 June 2022. Customers must proceed with eligible quote before quote expiry to receive the discount. Not available in conjunction with any other offers. All prices include GST and small-scale technology certificates (STCs). The system purchased must be eligible for STCs and you must assign the rights to the STCs to us.