| Manufacturer Part | PUA0503S1A |
|---|---|
| Manufacturer | Flex Power Modules |
| Description | DC DC CONVERTER 3.3V 1W |
| Category | Power Supplies - Board Mount |
| RoHS | Lead free / RoHS Compliant |
| Warranty | 365 days |
| Availability | 0 pieces |
| Shipped from | HK warehouse |
| Expected Shipping | Dec 08 - Dec 12 2025 |
In Stock Min.: 1 Mult.: 1
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| Type | Description |
|---|---|
| Series: | PUA-1A (1W) |
| Package: | Tube |
| Part 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: | 2 kV |
| Applications: | ITE (Commercial) |
| Features: | - |
| Operating Temperature: | -40°C ~ 100°C (With Derating) |
| Efficiency: | 74% |
| Mounting Type: | Through Hole |
| Package / Case: | 4-SIP Module |
| Size / Dimension: | 0.46" L x 0.24" W x 0.40" H (11.6mm x 6.0mm x 10.2mm) |
| Supplier Device Package: | - |
| Control Features: | - |
| Approval Agency: | cURus, IEC, UL |
| Standard Number: | 62368-1 |
| Payment method | Hand Fee |
| Telegraphic Transfer | Request service |
| Paypal | 4% fee |
| Credit Card | 4% fee |
| Western Union | Free of charge |
| Money Gram | Free of charge |
| Shipping Type | Lead Time |
| DHL | 2-5 days |
| Fedex | 2-5 days |
| UPS | 2-5 days |
| TNT | 2-6 days |
| EMS | 3-7 days |
| Registered Air Mail | 20-35 days |
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