Brief Introduction

DRDN40

The DRDN40 series is a 40A redundancy module that can be paired with a power supply to enhance the reliability of the system. Key features of the product include: selectable input voltages of 12V /24V /48V, support for N+1 and 1+1 redundant systems, built-in dual DC input terminals and a single output terminal. Utilizing MOSFET technology reduces heat loss and minimizes the voltage difference between input and output, equipped with two built-in DC OK relay contacts for output status monitoring, and offers an ultra-wide operating temperature range of -40 to +80°C.