Company Overview

PSL Assemblies Ltd are designers and manufacturers of bespoke semiconductor stack assemblies and engineered thermal management products for all power electronic applications.
Our in-house manufactured products include IGBT Choppers, Rectifier & Inverter sub-assemblies, Static Transfer Switches, Isolator Cells, power electronic box-builds & enclosures, Liquid-Cooled plates, bonded-fin heatsinks, and extruded profile heatsinks.

We represent ICAR and Itelcond capacitors in the UK, and we have close relationships with selected PCB and control system designers, manufacturers of laminated bus-bars, and many other electronic component suppliers & manufacturers.

Typical rail applications include Rectifier and IGBT Chopper assemblies, heatsinks, liquid cooled plates, isolation cells, and specialist diode assemblies for pantograph voltage protection.