For Reference Only
| Part Number | MEF1S0503SP3C |
| Manufacturer | Murata Power Solutions Inc. |
| Category | Power Supplies - Board Mount › DC DC Converters |
| Description | DC DC CONVERTER 3.3V 1W |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | MEF1S0503SP3C PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 07 - Dec 11 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | MEF1S0503SP3C |
| Brand: | Murata Power Solutions Inc. |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Power Supplies - Board Mount |
| Subcategory: | DC DC Converters |
| Manufacturer: | Murata Power Solutions Inc. |
| Product Status: | Active |
| Type: | Isolated Module |
| Number of Outputs: | 1 |
| Voltage - Input (Min): | 4.75V |
| Voltage - Input (Max): | 5.25V |
| Voltage - Output 1: | 3.3V |
| Voltage - Output 2: | - |
| Voltage - Output 3: | - |
| Voltage - Output 4: | - |
| Current - Output (Max): | 303mA |
| Power (Watts): | 1 W |
| Voltage - Isolation: | 3 kV |
| Applications: | ITE (Commercial) |
| Features: | SCP |
| Operating Temperature: | -40°C ~ 85°C |
| Efficiency: | 68.5% |
| Mounting Type: | Through Hole |
| Package / Case: | 7-SIP Module, 4 Leads |
| Size / Dimension: | 0.77" L x 0.24" W x 0.40" H (19.7mm x 6.2mm x 10.2mm) |
| Supplier Device Package: | - |
| Control Features: | - |
| Approval Agency: | - |
| Standard Number: | - |
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| In Stock | 19477 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $5.58000 | $5.58 |
| 5 | $5.55000 | $27.75 |
| 10 | $5.51000 | $55.1 |
| 25 | $5.45000 | $136.25 |
| 50 | $5.32000 | $266 |
| 100 | $5.05000 | $505 |
| 250 | $4.73004 | $1182.51 |
| 500 | $4.41002 | $2205.01 |
| 1000 | $4.38900 | $4389 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
