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90 ~ 264 VAC, 127 ~ 370 VDC|4A, 4A, 1A|45W
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount
AC/DC CONVERTER 3.3V 5V 12V 45W
Specifications
- Brand
- MEAN WELL
- Package
- —
- Packaging
- —
- Weight
- —
Total Inventory
302pcs
Ship within 8 hours
MOQ: 1 pcs
Certifications & Authorizations
Product Video
Discover how PT-4503 from MEAN WELL fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.
- Authentic sourcing with full traceability
- Rigorous incoming quality inspection
- Competitive pricing & global fast delivery
- Dedicated application engineering support
Technical Specifications
| Manufacturer | MEAN WELL USA Inc. | |
| Series | PT-4503 (45W) | |
| Type | Open Frame | |
| Number of Outputs | 3 | |
| Voltage - Input | 90 ~ 264 VAC, 127 ~ 370 VDC | |
| Voltage - Output 1 | 3.3V | |
| Voltage - Output 2 | 5V | |
| Voltage - Output 3 | 12V | |
| Voltage - Output 4 | - | |
| Current - Output (Max) | 4A, 4A, 1A | |
| Power (Watts) | 45W | |
| Applications | ITE (Commercial) | |
| Voltage - Isolation | 3kV | |
| Efficiency | 72% | |
| Operating Temperature | -10°C ~ 60°C (With Derating) | |
| Features | Adjustable Output, Universal Input | |
| Mounting Type | Chassis Mount | |
| Size / Dimension | 5.00" L x 2.99" W x 1.10" H (127.0mm x 76.0mm x 28.0mm) |
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Datasheet & Documents
pt-4503.pdf
PDF Document · 2 pages
