Switching Converter, SMPS Transformers
Review Switching Converter, SMPS Transformers Transformers components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.
If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
750813551XFMR LED DR AC/DC CONV 1.5MH SMD |
1,529 |
|
Datasheet | WE-UNIT, MID-OLEE | Tape & Reel (TR) | Active | For AC/DC Converters | LED Drivers, AC/DC SMPS | - | - | 85 ~ 130V | - | 3000Vrms | 1.5mH @ 10kHz | 80 ~ 200kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.548" (13.92mm) | 0.700" L x 1.028" W (17.78mm x 26.10mm) | - |
|
|
750815530XFMR LED DR AC/DC CONV 8MH SMD |
2,802 |
|
Datasheet | WE-UNIT, MID-OLEE | Tape & Reel (TR) | Active | For AC/DC Converters | LED Drivers, AC/DC SMPS | - | - | 195 ~ 265V | - | 3000Vrms | 8mH @ 10kHz | 80 ~ 200kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.548" (13.92mm) | 0.700" L x 1.028" W (17.78mm x 26.10mm) | - |
|
749119533XFMR POE DC/DC CONV 54UH SMD |
4,423 |
|
Datasheet | WE-PoEH | Tape & Reel (TR) | Active | For DC/DC Converters | Power Over Ethernet (PoE) | - | - | 33 ~ 57V | 10V | 1500Vrms | 54µH @ 100kHz | 200 ~ 400kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.551" L x 0.591" W (14.00mm x 15.00mm) | 0.571" (14.50mm) | 0.551" L x 0.713" W (14.00mm x 18.10mm) | - |
|
|
749119633XFMR POE DC/DC CONV 100UH SMD |
4,710 |
|
Datasheet | WE-PoEH | Tape & Reel (TR) | Active | For DC/DC Converters | Power Over Ethernet (PoE) | - | - | 33 ~ 57V | 10V | 1500Vrms | 100µH @ 100kHz | 200 ~ 400kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.551" L x 0.591" W (14.00mm x 15.00mm) | 0.571" (14.50mm) | 0.551" L x 0.713" W (14.00mm x 18.10mm) | - |
|
|
749119650XFMR POE DC/DC CONV 100UH SMD |
1,280 |
|
Datasheet | WE-PoEH | Tape & Reel (TR) | Active | For DC/DC Converters | Power Over Ethernet (PoE) | - | - | 33 ~ 57V | 10V | 1500Vrms | 100µH @ 100kHz | 200 ~ 400kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.551" L x 0.591" W (14.00mm x 15.00mm) | 0.571" (14.50mm) | 0.551" L x 0.713" W (14.00mm x 18.10mm) | - |
|
|
7491196212XFMR POE DC/DC CONV 128UH SMD |
3,270 |
|
Datasheet | WE-PoEH | Tape & Reel (TR) | Active | For DC/DC Converters | Power Over Ethernet (PoE) | - | - | 9 ~ 57V | 10V | 1500Vrms | 128µH @ 100kHz | 200 ~ 400kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.551" L x 0.591" W (14.00mm x 15.00mm) | 0.571" (14.50mm) | 0.551" L x 0.591" W (14.00mm x 18.10mm) | - |
|
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7491196501XFMR POE DC/DC CONV 128UH SMD |
3,513 |
|
Datasheet | WE-PoEH | Tape & Reel (TR) | Active | For DC/DC Converters | Power Over Ethernet (PoE) | - | - | 9 ~ 57V | 10V | 1500Vrms | 128µH @ 100kHz | 200 ~ 400kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.551" L x 0.591" W (14.00mm x 15.00mm) | 0.571" (14.50mm) | 0.551" L x 0.713" W (14.00mm x 18.10mm) | - |
|
750311553XFMR LED DR AC/DC 803.5UH TH |
2,757 |
|
Datasheet | WE-FB, MID-OLTI | Tray | Active | For AC/DC Converters | LED Drivers, AC/DC SMPS | LM3445 | National Semiconductor | 115V | - | 4500Vrms | 803.5µH @ 100kHz, 50.2µH @ 100kHz | 100kHz | -40°C ~ 125°C | - | - | Through Hole | - | 0.635" (16.13mm) | 0.800" L x 0.960" W (20.32mm x 24.38mm) | - |
|
7508110210XFMR LED DR AC/DC CONV 2MH TH |
2,243 |
|
Datasheet | WE-UNIT, MID-OLLT | Tray | Active | For AC/DC Converters | LED Drivers, AC/DC SMPS | LT3799 | Linear Technology | 120 ~ 200V | 15V @ 10mA | 4500Vrms | 2mH @ 10kHz | 100kHz | -40°C ~ 125°C | - | - | Through Hole | 0.591" L x 0.620" W (15.00mm x 15.75mm) | 0.732" (18.59mm) | 0.591" L x 0.620" W (15.00mm x 15.75mm) | - |
|
750315669XFMR FWD P-P DC/DC CONV SMD |
1,947 |
|
Datasheet | MID-FWD | Tape & Reel (TR) | Active | For DC/DC Converters | Forward, Push-Pull Converters | - | - | - | 10V @ 50mA | 1500Vrms | - | 250kHz | -40°C ~ 125°C | - | - | Surface Mount | - | - | - | - |
Frequently Asked Questions
What are Switching Converter, SMPS Transformers components used for?
Switching Converter, SMPS Transformers components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Switching Converter, SMPS Transformers part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Switching Converter, SMPS Transformers parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
