Trina Solar TSM-DE09R.05 405-425W belongs to the Vertex S module series based on the Advanced Mono PERC technology. These modules consist of p-type, half-cut multi-busbar wafers for efficient current collection. Their perfectly black appearance gives them an aesthetic appearance, making them an ideal solution for residential rooftop installations.

Outstanding Visual Appearance

◆ Designed with aesthetics in mind 

◆ Ultra-thin, virtually invisible busbars, Excellent cell color control by machine selection 

Small in size, big on power 

◆ 21.3 % module efficiency with high-density interconnect technology

◆ Multi-busbar technology for better light trapping, lower series resistance, improved current collection, and enhanced reliability

◆ Excellent low light performance (IAM) with cell process and module material optimization

The optimal solution for residential rooftops

◆ Designed for compatibility with existing mainstream inverters, optimizers, and mounting systems

◆ Perfect size and low weight for easy handling. Optimized transportation cost