LDE45-20B12A4S - 12V 3.8A DIN Rail Mount Switch Mode Power Supply

The LDE45-20B12A4S is a robust DIN rail-mounted encapsulated switch mode power supply designed for industrial and commercial environments requiring high reliability, excellent electrical isolation, and stable 12V output performance. With a universal AC/DC input range, high efficiency, and comprehensive protection features, it is ideal for control panels, automation equipment, instrumentation, and distributed power systems. Its terminal block termination and DIN rail mounting enable fast, secure integration into electrical enclosures.

Key Features

Universal input range: 85-264VAC or 100-370VDC

High I/O isolation voltage up to 4000VAC

Stable regulated 12V output with low ripple and noise

High efficiency and high power density

Low power consumption

Wide operating temperature: -40 to +70

Built-in protection: short circuit, over-current, over-voltage

UL94V-0 flame-retardant plastic enclosure

Meets EMI standards CISPR32 / EN55032 CLASS B

Certified to IEC/EN/UL62368 safety standards

Terminal block termination for easy wiring

DIN rail mountable for quick panel installation

Specifications

Device Type: DIN Rail | Switch Mode Power Supply

Input Voltage: 85 ~ 264VAC / 100 ~ 370VDC

Output Voltage: 12VDC

Output Current: 3.8A

Isolation Voltage: 4000VAC

Operating Temperature: -40 to +70

Termination: Terminal Block

Mounting: DIN Rail

Construction: Encapsulated, UL94V-0 compliant housing

This DIN rail power supply provides a reliable, safe, and high-performance 12V/3.8A solution for demanding electrical and automation applications.

What's in the box
1 x LDE45-20B12A4S - 12V 3.8A DIN Rail Mount Switch Mode Power Supply