QM20TB-9 Mitsubishi - Power Transistor Module

QM20TB-9 Description

The QM20TB-9 is a Darlington transistor module made by Mitsubishi Electric. Modules of this type were widely used in motor drives, UPS units and power supplies, and many are still running in older equipment today.

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Summary of Features

Target Applications

Mitsubishi QM20TB-9 is used for motor drives and inverters, servo amplifiers, UPS systems, welding machines and other industrial power switching equipment.