KD40F120 Mitsubishi - Power Transistor Module

KD40F120 Description

Mitsubishi Electric KD40F120 is a Darlington transistor module. You will mostly see it in older AC drives, servo amplifiers and UPS systems, where a like-for-like replacement keeps the machine running.

We help engineers and repair technicians find parts like the KD40F120, including obsolete ones. Send a quick RFQ for current pricing and delivery. Before ordering, please confirm ratings and pin-out with the official datasheet.

Target Applications

Mitsubishi KD40F120 is used for motor drives and inverters, servo amplifiers, UPS systems, welding machines and other industrial power switching equipment.