Switching Converter, SMPS Transformers
Use the filters and product table below to compare Switching Converter, SMPS Transformers components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Packaging | Product Status | Type | Applications | Intended Chipset | Chipset Manufacturer | Voltage - Primary | Voltage - Auxiliary | Voltage - Isolation | Inductance @ Frequency | Frequency | Operating Temperature | Grade | Qualification | Mounting Type | Size / Dimension | Height - Seated (Max) | Footprint | Style |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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PLN071-ER20A12STRANSF PLANAR 71W 12V OUT |
181 | - |
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Datasheet | PLN0xx-ER20 | Tape & Reel (TR) | Active | For DC/DC Converters | Power Over Ethernet (PoE) | - | - | 36 ~ 72V | 12V @ 30mA | 1500Vrms | 18µH @ 100kHz | 200kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.886" L x 0.827" W (22.50mm x 21.00mm) | 0.315" (8.00mm) | - | Planar |
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PLN070-ED21A05SXFMR POE DC/DC CONV 150UH SMD |
146 | - |
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Datasheet | PLN | Tape & Reel (TR) | Active | For DC/DC Converters | Power Over Ethernet (PoE) | - | - | 33 ~ 57V | 12V | 1750V | 150µH @ 100kHz | 250kHz | -40°C ~ 125°C | - | - | Surface Mount | 1.024" L x 0.969" W (26.00mm x 24.60mm) | 0.386" (9.80mm) | - | Planar |
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PLN050-ED21A05SXFMR POE DC/DC CONV 153UH SMD |
128 | - |
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Datasheet | PLN | Tape & Reel (TR) | Active | For DC/DC Converters | Power Over Ethernet (PoE) | - | - | 33 ~ 57V | 12.5V | 1750V | 153µH @ 100kHz | 250kHz | -40°C ~ 125°C | - | - | Surface Mount | 1.024" L x 0.969" W (26.00mm x 24.60mm) | 0.386" (9.80mm) | - | Planar |
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BS64042CSXFMR FLYBACK 270UH SMD |
1,245 | - |
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Datasheet | - | Tape & Reel (TR) | Obsolete | - | Flyback Converters | ADP1031 | Analog Devices | 4.5 ~ 60V | - | 2200V | 270µH @ 250kHz | 100kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.413" L x 0.386" W (10.50mm x 9.80mm) | 0.433" (11.00mm) | 0.374" L x 0.138" W (9.50mm x 3.50mm) | - |
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POE025-PD13050SXFMR POE DC/DC CONV 65UH SMD |
150 | - |
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Datasheet | POE-PD | Tape & Reel (TR) | Active | For DC/DC Converters | Power Over Ethernet (PoE) | - | - | 36 ~ 57V | 10.5V | 1500Vrms | 65µH @ 1kHz | 200kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.638" L x 0.551" W (16.20mm x 14.00mm) | 0.571" (14.50mm) | - | - |
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POE012-PD13050SXFMR POE DC/DC CONV 150UH SMD |
150 | - |
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Datasheet | POE-PD | Tape & Reel (TR) | Active | For DC/DC Converters | Power Over Ethernet (PoE) | - | - | 36 ~ 57V | 10.5V | 1500Vrms | 150µH @ 1kHz | 200kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.638" L x 0.551" W (16.20mm x 14.00mm) | 0.571" (14.50mm) | - | - |
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POE030-PD13050SXFMR POE DC/DC CONV 70UH SMD |
146 | - |
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Datasheet | POE-PD | Tape & Reel (TR) | Active | For DC/DC Converters | Power Over Ethernet (PoE) | - | - | 33 ~ 57V | 11.5V | 1500Vrms | 70µH @ 100kHz | 200kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.638" L x 0.551" W (16.20mm x 14.00mm) | 0.571" (14.50mm) | - | - |
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POE060-FD20120SXFMR POE DC/DC CONV 100UH SMD |
1,185 | - |
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Datasheet | POE-FD | Tape & Reel (TR) | Active | For DC/DC Converters | Power Over Ethernet (PoE) | - | - | 36 ~ 72V | 12V | 1875V | 100µH @ 100kHz | 250kHz | -40°C ~ 105°C | - | - | Surface Mount | 0.846" L x 0.831" W (21.50mm x 21.10mm) | 0.472" (12.00mm) | - | - |
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PAD002-T764111SXFMR FWD P-P DC/DC CONV 475UH SM |
2,558 | - |
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Datasheet | PAD00x-T764 | Tape & Reel (TR) | Active | For DC/DC Converters | Forward, Push-Pull Converters | - | - | - | - | 3100Vrms | 475µH @ 100kHz | - | -40°C ~ 125°C | - | - | Surface Mount | 0.280" L x 0.258" W (7.10mm x 6.55mm) | 0.157" (3.99mm) | 0.388" L x 0.258" W (9.85mm x 6.55mm) | - |
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PAD002-T764113SXFMR FWD P-P DC/DC CONV 475UH SM |
2,924 | - |
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Datasheet | PAD00x-T764 | Tape & Reel (TR) | Active | For DC/DC Converters | Forward, Push-Pull Converters | - | - | - | - | 3100Vrms | 475µH @ 100kHz | - | -40°C ~ 125°C | - | - | Surface Mount | 0.280" L x 0.258" W (7.10mm x 6.55mm) | 0.157" (3.99mm) | 0.388" L x 0.258" W (9.85mm x 6.55mm) | - |
Switching Converter, SMPS Transformers FAQ
Common questions about filtering, comparing and sourcing Switching Converter, SMPS Transformers components.
How can I narrow the Switching Converter, SMPS Transformers selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Switching Converter, SMPS Transformers part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
