SeaSonic SS-400H1U 400W 1U PSU Active PFC Industrial Power Supply
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SeaSonic SS-400H1U 400W 1U PSU Active PFC Industrial Power Supply

SKU: V28-PSUSEA400H1U80P
Sale price
$255.20
Regular price
$315.95
You save
19%
In stock and ready for shipping
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Key Highlights:

  • Reliable 400W Industrial Power Supply – Delivers stable 400W output and is designed for servers, industrial systems, networking equipment, and compact 1U rackmount applications.
  • High-Efficiency Active PFC Design – Features Active Power Factor Correction with up to 99% typical PFC performance, helping improve power efficiency and reduce electrical waste.
  • Comprehensive Protection Features – Includes short circuit, over-voltage, and over-power protection to help safeguard connected components and ensure reliable operation.
  • Built for Continuous Operation – Engineered with high-quality components, ball bearing cooling fan, low ripple and noise output, and an MTBF exceeding 100,000 hours for dependable long-term performance.
  • Compact 1U Form Factor – Slim 235 x 100 x 40mm design fits standard 1U server and industrial chassis, making it ideal for space-constrained installations.

Ships from Australia

Shipping information

Item will be shipped within 1-3 Business Days from Australia

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14 Days Returns

Purchase with peace of mind knowing item can be returned within 14 days of delivery.

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SeaSonic SS-400H1U 400W 1U PSU Active PFC Industrial Power Supply

SeaSonic SS-400H1U 400W 1U PSU Active PFC Industrial Power Supply

$255.20
$315.95

Product information

Features:

  • Specification compliance: Intel EPS12V
  • Forward converter circuit
  • High efficiency and reliability for industrial level
  • Easy swap connector design
  • High reliability ball bearing fan
  • Low ripple & noise
  • Smart & Silent Fan Control (S2FC)
  • Zero minimum load on 3.3V rail
  • Short circuit protection on all outputs
  • Over voltage protection
  • Over power protection
  • 100% hi-pot test
  • 100% burn in, high temperature cycled on/off
  • PFC harmonics compliance: IEC1000-3-2 /EN61000-3-2 standards
  • Dimension: L235 x W100 x H40mm (9.3 x 3.9 x 1.6 )
  • Fan type: 38 x 38mm


Electrical Specifications:

  • Input frequency: 50 / 60 Hz
  • Inrush current, cold start: 100A max.
  • Efficiency, 220-240VAC, full load: 83% typical
  • Efficiency, 100-120VAC, full load: 80% typical
  • Dielectric withstand, input to frame/ ground: 1800VAC, 1sec.
  • Dielectric withstand, input to output: 1800VAC, 1sec.
  • Line regulation: +/-1% typical
  • Load regulation: +/-5% typical
  • Cross regulation: +/-5% typical
  • Ripple / noise: 1%
  • MTBF, full load: >100K hours (Excluding the DC fan)
  • Power Factor Correction: Active PFC 99% typical
  • Safety: CUL, TUV, CB, CCC, BSMI
  • EMC: CE, FCC, C-tick

Package contents:

  • 1x SeaSonic 400W Active PFC F0 1U PSU (SS-400H1U)
SeaSonic SS-400H1U 400W 1U PSU Active PFC Industrial Power Supply
SeaSonic SS-400H1U 400W 1U PSU Active PFC Industrial Power Supply