47000 and 48000 Series PCB AC-DC Power Supplies
- Technology
- PCB AC-DC power supplies
- Partner
- Myrra
Well known for its history as a transformers’ manufacturer, Myrra offers one of the largest range of industrial PCB-mount AC-DC power supplies, with open-frame and encapsulated models, and power ranging from 1W to 60W.
All these products are approved to ITE safety standards IEC60950-1 and IEC61558-1, or IEC60355-1 for domestic environments.
The most recent models are ‘green’: high efficiencies, and a very low no-load input power, according to Energy Star or EU Code of Conduct.
With its European support teams, Myrra is able to meet any requirements, due to their unique modified-standard and custom capabilities.

Range features
A high level overview of what this range offers
- Encapsulated flyback power supplies
- Universal input range (85-265Vac or 120-370Vdc)
- Output power from 1W to 60W – more for custom
- Single or dual output models – from 3.3 to 24Vout in standard
- Safety approvals per IEC 60950, 60335 or 61558
- Green power levels: high efficiencies and low standby power
- Footprint compatible to EE20-EI30-EI38-EI48 transformer (1-10W)
- Modified standard or custom capabilities. Able to meet any requirement in the 1W – 300W power range
What’s in this range?
All the variants in the range and a comparison of what they offer
Model | Power range | Output voltage | Size | Form factor |
---|---|---|---|---|
47000 | 2.5W – 60W | 3.3V – 24V Single and dual output | Compact size | Encapsulated |
48000 | 1W – 3W | 3.3V – 24V Single output | Ultra-compact size | Encapsulated |
Custom power | 1W – 300W | 1V – 60V Single and dual output | On requirement | Encapsulated or open frame |