For Reference Only
| Part Number | B1203LS-1WR3 |
| LIXINC Part # | B1203LS-1WR3 |
| Manufacturer | Mornsun |
| Category | Power Supplies - Board Mount › DC DC Converters |
| Description | DC DC CONVERTER 3.3V 1W |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | B1203LS-1WR3 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 27 - Jan 31 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | B1203LS-1WR3 |
| Brand: | Mornsun |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Power Supplies - Board Mount |
| Subcategory: | DC DC Converters |
| Manufacturer: | Mornsun |
| Series: | * |
| Package: | Tube |
| Part Status: | Active |
| Type: | Isolated Module |
| Number of Outputs: | 1 |
| Voltage - Input (Min): | 10.8V |
| Voltage - Input (Max): | 13.2V |
| Voltage - Output 1: | 3.3V |
| Voltage - Output 2: | - |
| Voltage - Output 3: | - |
| Voltage - Output 4: | - |
| Current - Output (Max): | 303mA |
| Power (Watts): | 1 W |
| Voltage - Isolation: | 1.5 kV |
| Applications: | ITE (Commercial) |
| Features: | - |
| Operating Temperature: | -40°C ~ 105°C (With Derating) |
| Efficiency: | - |
| 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 6.0mm x 10.2mm) |
| Supplier Device Package: | - |
| Control Features: | - |
| Approval Agency: | CB, CE, cURus, UL |
| Standard Number: | 62368-1 |
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| In Stock | 10927 - 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 | $1.78000 | $1.78 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.