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The 56YSM20-xy-RS is a Dual output 5V 3A 15WW model and delivers high compatibility with OEM build specs. The 56YSM20-xy-RS Series is a durable and consistent Internal Power Supply (PSU)>PCB Mount Power Supplies. Designed for use in applications such as computing platforms and communications equipment. This series is supplied with a Pin Connection input connection and supports input voltages of 90~264V AC 50~60Hz. Certified to UKCA, CE, CB, TUV-GS, cULus, RoHS, REACH and compliant with EN 62368-1/IEC 62368-1/UL 62368-1. Widely adopted across OEM, industrial, and AV/ITE platforms, this product range ensures robust integration — explore the range. If you can’t find what you need, contact us for alternative or customised options.







| Product Type | Internal Power Supply (PSU) PCB Mount Power Supplies |
|---|---|
| Input Voltage | 90~264V DC |
| Output | 5V DC 3A |
| Number of Outputs | Dual |
| Efficiency | 78.0% |
| Output Connector | Pin Connection |
| Dimensions | 52.4x27.2x24mm |
| Industry | ITE, Audio & Video |
| Standards | EN 62368-1, IEC 62368-1, UL 62368-1 |
This product is a direct replacement for the part numbers listed below. If your project currently uses one of these products, you can replace it with this model without any compatibility issues.
| Compare | Model | Image | Output Voltage | Current | Power | Additional Info |
|---|---|---|---|---|---|---|
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56YSM20-0333500-RS | 3.3V DC | 3.5A | - | Download Pdf | |
Compare |
56YSM20-1201250-RS | 12V DC | 1.25A | - | Download Pdf | |
Compare |
56YSM20-1501000-RS | 15V DC | 1A | - | Download Pdf | |
Compare |
56YSM20-2400630-RS | 24V DC | 0.63A | - | Download Pdf |
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