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DPS-400AB-12 Delta 400-Watt Switching Power Supply

SKU:

DPS-400AB-12

Weight: 3.00 lbs
Condition: Refurbished
  • 400-watt output power for reliable energy delivery
  • Wide input voltage range: 90-264V AC
  • Compact, durable metal casing for efficient heat dissipation
  • Overvoltage and short circuit protection included
In stock

$122.75
Product Overview

The DPS-400AB-12 switching power supply delivers a consistent 12V output at 400 watts, making it suitable for various industrial and communication applications. It fits into compact spaces and includes essential protections to keep your equipment running smoothly.

General Information
Brand Delta Electronics
Part Number DPS-400AB-12
Condition Refurbished
Technical Information
Input Voltage 100-240V AC
Input Frequency 50-60 Hz
Output 12V
Max. Output Power 400W
Cooling Type Active Fan
Modularity Non-Modular
rail_design Single 12V Rail
Number of Fans 1
Compatibility
Compatible For DPS-400AB-12 - Delta 400-Watts Switching Power Supply (SKU: DPS-400AB-12)
Physical Characteristics
Weight 3.00


Product Description

The DPS-400AB-12 is a switching power supply designed to convert AC input into a stable 12V DC output, delivering up to 400 watts of power. It's often found in industrial equipment, communication devices, and other electronics requiring consistent power.

Built for technicians and engineers who need dependable power sources, it ensures smooth operation of sensitive hardware under varying electrical conditions. This power supply is commonly used in environments where space is limited but performance can't be compromised.

Key Features

  • Provides steady 12V DC output with 400W capacity
  • Supports input voltage fluctuations between 90 and 264 volts AC
  • Includes built-in protections against overvoltage and short circuits
  • Compact design fits easily into tight spaces
  • Metal enclosure aids in heat dissipation and durability

This power supply is typically installed in industrial control systems, network equipment racks, and automation setups. It helps maintain stable operation by providing reliable power while protecting connected devices from electrical faults.


Use Cases

The DPS-400AB-12 power supply is commonly deployed in industrial automation systems and telecommunications infrastructure where reliable 12V power delivery is critical. It suits environments requiring compact power solutions with robust protection features, benefiting engineers managing continuous operation workloads.

How It's Used:

  • Providing stable 12V power for network switches in SMB communication racks.
  • Supplying control units in manufacturing automation with consistent energy in harsh industrial settings.
  • Powering edge computing devices deployed in remote or constrained spaces requiring efficient thermal management.
  • Supporting storage clusters with reliable 12V output in data center rack deployments.
  • Delivering power to surveillance and security systems operating in 24/7 monitoring environments.

By integrating compact form factor and essential protection mechanisms, this power supply aids in maintaining operational continuity and scalability across industrial and IT infrastructure. Its design enables efficient heat dissipation and resilience, supporting sustained performance under varied electrical load conditions.


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DPS-400AB-12 Delta 400-Watt Switching Power Supply
DPS-400AB-12 Delta 400-Watt Switching Power Supply
$122.75