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XP POWER SMP350PS28 Power Supply

The SMP350 power supply delivers up to 350W with minimal de-rating at low line voltages. It offers seven single-output models from 12V to 48VDC, adjustable by ±2%. Its compact case measures 7 x 3.6 x 1.7 inches, including fan and connectors, providing high power density. Features include screw terminals for input/output, wide operating temperature from -20°C to 70°C (start-up at -40°C), with protections like overtemperature, overvoltage, overload, and short circuit. Supports remote on/off, remote sensing, meets international safety standards, and is suitable for industrial, power management, and medical applications.

Authorized Distributors
Source:Newark
Part No:SMP350PS28
Stock:135
Inv Date:05-29-2026
Price: Unit price: $163.44
Buy/RFQ:
Source:DigiKey
Part No:SMP350PS28
Stock:32
Inv Date:05-29-2026
Price: Unit price: $130.53
Buy/RFQ:
Part No:SMP350PS28
Stock:0
Inv Date:05-30-2026
Price: Unit price: $130.53
Buy/RFQ:
Part No:SMP350PS28
Stock:0
Inv Date:05-29-2026
Price: Unit price: $130.53
Buy/RFQ:

XP POWER SMP350PS28 Power Supply Specifications:

  • Power Rating: 350W
  • Output Voltages: 12V, 15V, 18V, 24V, 28V, 36V, 48V
  • Adjustability: ±2%
  • Input Voltage Range: 85-264 VAC
  • Efficiency: Around 90%
  • Dimensions: 7 x 3.6 x 1.7 inches (177.8 x 91.44 x 43.19 mm)
  • Operating Temperature: -20°C to +70°C, start-up at -40°C
  • Derating: Above 50°C
  • Protections: Overtemperature, Overvoltage, Overload, Short circuit
  • Mechanical: Screw terminals for input/output, fan included
  • Isolation: Input to output 4000 VAC, input to ground 7500 VAC
  • Weight: Approximately 1.5 lbs (0.68 kg)
  • Standards: EN55011/EN55022 Class B conducted, Class A radiated; IEC 60950-1 for IT, IEC 60601-1 for medical
  • Features: Remote on/off, remote sensing, high efficiency, low leakage current
  • Temperature Coefficient: 0.02%/°C
  • Start-up Time: 1 second
  • Safety Approvals: Multiple international safety standards

Buy the XP Power SMP350 Series – Reliable Power Supply for Industrial Applications

Purchase the SMP350 power supply online today to ensure reliable, efficient, and compact power management for your industrial, automation, or medical systems. With multiple adjustable output options, wide operating temperature range, and comprehensive safety protections, this unit provides optimal performance in rugged environments. Its high efficiency and low leakage current make it an ideal choice for demanding applications. Order now and benefit from fast delivery, excellent support, and a product built for longevity and safety.

Buy XP Power SMP350 series power supply now and experience unmatched reliability, efficiency, and versatility for your industrial and medical systems.

Frequently Asked Questions

Where can I buy XP POWER SMP350PS28?

You can click on the BUY or RFQ button to purchase SMP350PS28 from an authorized XP POWER distributor.

How do I troubleshoot issues or seek technical support for part SMP350PS28?

You can download the SMP350PS28 datasheet or visit the XP POWER website for support.

Who is the manufacturer of SMP350PS28?

XP POWER

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