LVT Series Power Supply

The LVT Series Power Supply family from Astec consists of compact 40-watt switching power supplies designed for industrial control applications. These units convert AC or DC input into regulated DC output voltages used to power control systems, operator interfaces, and machine control panels.

Series members such as the LPT42, LPT43, and LPT45 provide multiple regulated outputs from a wide input range. For example, the LPT43 accepts 100–250 VAC or 120–300 VDC input and delivers a 5 V main output along with ±12 V auxiliary outputs. These supplies are commonly found in CNC machines, including Bridgeport vertical mills and similar industrial equipment, where they serve as a reliable power source for critical control electronics.