Switching Converter, SMPS Transformers
Explore Switching Converter, SMPS Transformers parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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750318961XFMR POE DC/DC CONV 70UH SMD |
103 |
|
Datasheet | MID-POE | Tape & Reel (TR) | Active | For DC/DC Converters | Power Over Ethernet (PoE) | - | - | 33 ~ 57V | 12V | 1500Vrms | 70µH @ 10kHz | 200 ~ 300kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.969" L x 0.858" W (24.60mm x 21.80mm) | 0.450" (11.43mm) | 1.167" L x 0.858" W (29.65mm x 21.80mm) | - |
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VGT15EFD-200S3A6XFMR FLYBACK AC/DC CONV 8UH SMD |
719 |
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Datasheet | VGT | Tape & Reel (TR) | Active | For AC/DC Converters | Flyback Converters | - | - | - | - | 2600Vrms | 8µH @ 100kHz | - | -40°C ~ 130°C | - | - | Surface Mount | 0.787" L x 0.709" W (20.00mm x 18.00mm) | 0.402" (10.20mm) | 0.945" L x 0.787" W (24.00mm x 20.00mm) | Wirewound |
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VPH4-0047TR-RXFMR 7.94UH SMD |
280 |
|
Datasheet | VERSA-PAC® | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | 0.709" L x 0.969" W (18.00mm x 24.60mm) | 0.394" (10.00mm) | - | - |
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VPH4-0140TR-RXFMR 23.7UH SMD |
148 |
|
Datasheet | VERSA-PAC® | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | 0.709" L x 0.969" W (18.00mm x 24.60mm) | 0.394" (10.00mm) | - | - |
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POEA1FB1V7W1X5XFMR POE 253UH SMD |
278 |
|
Datasheet | POEA1FB | Tape & Reel (TR) | Active | - | Power Over Ethernet (PoE) | - | - | 33 ~ 57V | 8V | 1500Vrms | 253µH | 200kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.559" L x 0.492" W (14.20mm x 12.50mm) | 0.457" (11.60mm) | - | - |
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POEA1FB1V3W2X5XFMR POE 155UH SMD |
320 |
|
Datasheet | POEA1FB | Tape & Reel (TR) | Active | - | Power Over Ethernet (PoE) | - | - | 33 ~ 57V | 12V | 1500Vrms | 155µH | 200kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.559" L x 0.492" W (14.20mm x 12.50mm) | 0.457" (11.60mm) | - | - |
|
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POEA1FB1V10W1X12XFMR POE 60UH SMD |
310 |
|
Datasheet | POEA1FB | Tape & Reel (TR) | Active | - | Power Over Ethernet (PoE) | - | - | 36 ~ 72V | - | 1500Vrms | 60µH @ 100kHz | 300kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.559" L x 0.492" W (14.20mm x 12.50mm) | 0.457" (11.60mm) | - | - |
|
SM13117ELXFMR POE DC/DC CONV 127UH SMD |
801 |
|
Datasheet | - | Tape & Reel (TR) | Active | For DC/DC Converters | Power Over Ethernet (PoE) | - | - | 36 ~ 72V | 12V | 1500Vrms | 127µH | 250kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.500" (12.70mm) | - | Laminated Core |
|
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POEB1FB1V13W2X5XFMR POE 155UH SMD |
308 |
|
Datasheet | POEB1FB | Tape & Reel (TR) | Active | - | Power Over Ethernet (PoE) | - | - | 36 ~ 57V | 10.5V | 1500Vrms | 155µH | 250kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.354" (9.00mm) | - | - |
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POEB1FB1V12W1X12XFMR POE 140UH SMD |
365 |
|
Datasheet | POEB1FB | Tape & Reel (TR) | Active | - | Power Over Ethernet (PoE) | - | - | 36 ~ 57V | 13.5V | 1500Vrms | 140µH @ 100kHz | 250kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.354" (9.00mm) | - | - |
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POEA2FB4V12W1X12XFMR POE 100.5UH SMD |
318 |
|
Datasheet | POEA2FB | Tape & Reel (TR) | Active | - | Power Over Ethernet (PoE) | - | - | 33 ~ 57V | 12V | 1500Vrms | 100.5µH @ 100kHz | 200kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.690" (17.53mm) | - | - |
|
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POEA2FB1V13W1X5XFMR POE 70UH SMD |
317 |
|
Datasheet | POEA2FB | Tape & Reel (TR) | Active | - | Power Over Ethernet (PoE) | - | - | 37 ~ 57V | 14.5V | 1500Vrms | 70µH @ 100kHz | - | -40°C ~ 125°C | - | - | Surface Mount | - | 0.690" (17.53mm) | - | - |
|
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POEA2FB2V12W1X12XFMR POE 42.9UH SMD |
305 |
|
Datasheet | POEA2FB | Tape & Reel (TR) | Active | - | Power Over Ethernet (PoE) | - | - | 36 ~ 57V | 5.5V @ 20mA | 1500Vrms | 42.9µH @ 100kHz | 200kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.690" (17.53mm) | - | - |
|
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POEB1FB1V18W1X12XFMR POE 70UH SMD |
340 |
|
Datasheet | POEB1FB | Tape & Reel (TR) | Active | - | Power Over Ethernet (PoE) | - | - | 42 ~ 57V | 12V | 1500Vrms | 70µH @ 100kHz | 250kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.354" (9.00mm) | - | - |
|
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POEA2FB2V14W1X5XFMR POE 100UH SMD |
267 |
|
Datasheet | POEA2FB | Tape & Reel (TR) | Active | - | Power Over Ethernet (PoE) | - | - | 33 ~ 57V | 12V | 1500Vrms | 100µH | 250kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.690" (17.53mm) | - | - |
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PAD001-T764120SXFMR FWD P-P DC/DC CONV 475UH SM |
6,012 |
|
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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POEB3FB1V48W1X12XFMR POE 30UH SMD |
109 |
|
Datasheet | POEB3FB | Tape & Reel (TR) | Active | - | Power Over Ethernet (PoE) | - | - | 10 ~ 57V | 12V | 1500Vrms | 30µH @ 100kHz | - | -40°C ~ 125°C | - | - | Surface Mount | - | 0.583" (14.80mm) | - | - |
|
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POEA2FB1V13W1X24XFMR POE 40UH SMD |
317 |
|
Datasheet | POEA2FB | Tape & Reel (TR) | Active | - | Power Over Ethernet (PoE) | - | - | 37 ~ 57V | - | 1500Vrms | 40µH | - | -40°C ~ 125°C | - | - | Surface Mount | - | 0.690" (17.53mm) | - | - |
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750318701XFMR FLYBACK DC/DC CONV 8.6UH SM |
372 |
|
Datasheet | MID-FLYTI | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | - | Texas Instruments | 12 ~ 42V | - | 1500Vrms | 8.6µH @ 10kHz | 350kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.360" (9.14mm) | - | Laminated Core |
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POEA2FB1V15W1X5XFMR POE 40UH SMD |
222 |
|
Datasheet | POEA2FB | Tape & Reel (TR) | Active | - | Power Over Ethernet (PoE) | - | - | 36 ~ 57V | - | 1500Vrms | 40µH | 200kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.690" (17.53mm) | - | - |
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.
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