For Reference Only
| Part Number | F0503N-1WR3 |
| Manufacturer | Mornsun America, LLC |
| Category | Power Supplies - Board Mount › DC DC Converters |
| Description | DC DC CONVERTER 3.3V 1W |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | F0503N-1WR3 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 19 - Dec 23 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | F0503N-1WR3 |
| Brand: | Mornsun America, LLC |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Power Supplies - Board Mount |
| Subcategory: | DC DC Converters |
| Manufacturer: | Mornsun America, LLC |
| Product Status: | Active |
| Type: | Isolated Module |
| Number of Outputs: | 1 |
| Voltage - Input (Min): | 4.5V |
| Voltage - Input (Max): | 5.5V |
| 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: | - |
| Operating Temperature: | -40°C ~ 105°C (With Derating) |
| Efficiency: | 74% |
| Mounting Type: | Through Hole |
| Package / Case: | 7-DIP Module, 4 Leads |
| Size / Dimension: | 0.50" L x 0.40" W x 0.32" H (12.7mm x 10.2mm x 8.2mm) |
| Supplier Device Package: | - |
| Control Features: | - |
| Approval Agency: | CB, CE, cURus |
| Standard Number: | - |
 |
AM2DS-1215D-NZ | DC DC CONVERTER +/-15V 2W | 26976 More on Order |
 |
AM6T-2412SZ | DC DC CONVERTER 12V 6W | 4057 More on Order |
 |
REC7.5-1215DRW/H1/A/M/SMD-R | DC DC CONVERTER +/-15V 8W | 3203 More on Order |
 |
REC5-4815DRWZ/H4/A/CTRL | DC DC CONVERTER +/-15V 5W | 3346 More on Order |
 |
AM3T-4815D-NZ | DC DC CONVERTER +/-15V 3W | 4235 More on Order |
 |
REM3.5E-1205D/R6/A/SMD | DC DC CONVERTER +/-5V 3.5W | 1935 More on Order |
 |
ECLB60W-24S33 | DC DC CONVERTER 3.3V 50W | 1186 More on Order |
 |
V48C36H150BL | DC DC CONVERTER 36V 150W | 196 More on Order |
 |
S24HD24-2W | DC DC CONVERTER 2W | 46189 More on Order |
 |
REC5-483.3SRW/H6/A/SMD/CTRL | DC DC CONVERTER 3.3V 5W | 2824 More on Order |
 |
RH-0505D | DC DC CONVERTER +/-5V 1W | 11395 More on Order |
 |
JWL4024D12 | DC DC CONVERTER +/-12V 40W | 1082 More on Order |
| In Stock | 25908 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 | $3.37000 | $3.37 |
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.
