Name: 01-003859 Rev AC Switch Neg Assembly PCB Power Supply Board Module
Brand: bestcircuitcomponents.com
SKU: 50436
Price: 15.25 USD
Availability: InStock

01-003859 Rev AC Switch Neg Assembly PCB Power Supply Board Module

SKU: 50436 Category: hot sale

Description

01-003859 Rev AC Switch Neg Assembly PCB Power Supply Board Module

Open frame PCB power supply board assembly for industrial and telecom equipment. This switch negative assembly manages power distribution and regulation in larger systems requiring stable DC voltage supply.

Specifications & What’s Included

Model: 01-003859, Revision AC
Type: Switch Negative Power Supply PCB Assembly
Form Factor: Open Frame PCB Board Assembly
Capacitors: Sprague 73EP 10.0µF +10% 400V DC film capacitors
Additional Components: Power transistors, aluminum chassis/heatsink plate
Board only; no enclosure included

Applications

Power supply assemblies of this type were commonly used in industrial control systems, telecommunications equipment, and server infrastructure from the 1990s through 2000s. Boards with this architecture supported negative voltage switching regulation in equipment requiring multiple voltage rails. Typical applications included legacy telecom switching hardware, power distribution modules in industrial UPS systems, and distributed power architectures in data center equipment.

Condition: Used
This 01-003859 Rev AC Switch Neg Assembly PCB power supply board has been inspected and appears to be in good condition. The board has not been bench-tested. Visually, the PCB shows no obvious damage — solder joints look intact, the Sprague film capacitors are present and undamaged, and the power transistors and wiring harness appear intact. Minor surface handling marks consistent with prior service use may be present. Please view our photo set and contact us if you have any questions.