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Dingsheng Electrical

Open Frame Power Supply 50W Manufacturer | DS-PS050 Mini Switching PSU AC DC Module OEM

Open Frame Power Supply 50W Manufacturer | DS-PS050 Mini Switching PSU AC DC Module OEM

Regular price $29.00 USD
Regular price Sale price $29.00 USD
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Open Frame Power Supply 50W - DS-PS050 Mini Switching PSU

The DS-PS050 is a high-performance 50W Internal AC DC Module designed for seamless integration as an Internal AC DC Module. As a leading 50W mini power supply, it offers an 86% efficiency rating within a compact 99mm footprint, providing a stable Voltage Regulator solution for precision electronics.

This Open Frame Power Supply is engineered for 24/7 reliability in Industrial IoT and Medical Equipment. By utilizing this Internal AC DC Module, OEM/ODM manufacturers can achieve superior Thermal Management and compliance with IEC 61010-1 safety standards in space-constrained cabinet installations.

Key Advantages of 50W Open Frame Power Supply:

  • Compact Internal Design: Optimized Open Frame PSU dimensions (99*82*30mm) for PCB Mount applications.
  • Integrated EMI Filter: This Switching Power Supply features built-in EMI Filter to ensure low noise and electromagnetic compatibility.
  • High Energy Efficiency: 86% Min efficiency makes it a top-tier Bare Board Power Module for green energy projects.
  • Certified Safety: Fully compliant with IEC 61010-1 and RoHS, providing 1/2KV surge protection.
  • Low Ripple Output: Precision Voltage Regulator design maintains low ripple and noise (120mVp-p Max).

DS-PS050 Open Frame PSU Specifications:

Performance Specifications Technical Data
Main Category Open Frame Power Supply / Bare Board
Efficiency / Standby 86% Min / 0.21W Max (Green Mode)
Voltage Regulator Type Switching AC DC Converter
Compliance IEC 61010-1, RoHS, ERP/VI
Dimensions (L*W*H) 99 * 82 * 30mm (Ultra-Slim PSU)

Industrial B2B Support:

Need a Power Supply Calculator or a Replacement for your current Internal AC DC Module? Download the official DS-PS050 datasheet below.

📄 DataSheet Download: Download DS-PS050 50W Open Frame PSU Specs (PDF).


⚙️ Custom Open Frame Solutions: We offer tailored OEM/ODM services for this 50W Switching Power Supply. Contact our Technical Team for wholesale inquiries.

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