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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750032173XFMR POE DC/DC CONV SMD |
2,515 |
|
Datasheet | WE-PoE, MID-POE | Tape & Reel (TR) | Active | For DC/DC Converters | Power Over Ethernet (PoE) | - | - | 33 ~ 57V | 8V @ 20mA | 1500Vrms | - | 200kHz | - | - | - | Surface Mount | - | 0.500" (12.70mm) | - | - |
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750032395XFMR POE DC/DC CONV SMD |
1,491 |
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Datasheet | WE-PoE, MID-POE | Tape & Reel (TR) | Active | For DC/DC Converters | Power Over Ethernet (PoE) | - | - | - | 12V @ 20mA | 1500Vrms | - | 200kHz | - | - | - | Surface Mount | - | 0.500" (12.70mm) | - | - |
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750310062XFMR DC/DC CONV 127UH SMD |
2,909 |
|
Datasheet | WE-PoE, MID-POE | Tape & Reel (TR) | Active | For DC/DC Converters | - | - | - | 36 ~ 57V | - | 1500Vrms | 127µH @ 100kHz | 200 ~ 500kHz | - | - | - | Surface Mount | - | - | - | - |
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750310013XFMR DC/DC CONV 127UH SMD |
1,074 |
|
Datasheet | WE-PoE, MID-POE | Tape & Reel (TR) | Active | For DC/DC Converters | - | - | - | 36 ~ 57V | - | 1500Vrms | 127µH @ 100kHz | 200 ~ 500kHz | - | - | - | Surface Mount | - | 0.500" (12.70mm) | - | - |
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PA3855.001NLTXFMR FLYBACK DC/DC CONV 54UH SMD |
3,641 |
|
Datasheet | EP13Plus | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | - | - | 33 ~ 57V | 10V @ 50mA | 2250VDC | - | 200kHz | -40°C ~ 130°C | - | - | Surface Mount | 0.571" L x 0.526" W (14.50mm x 13.36mm) | 0.551" (14.00mm) | 0.571" L x 0.695" W (14.50mm x 17.65mm) | - |
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7508112327XFMR LED DR AC/DC CONV 800UH SMD |
1,983 |
|
Datasheet | MID-OLEFD | Tape & Reel (TR) | Active | For AC/DC Converters | LED Drivers, AC/DC SMPS | - | - | 120 ~ 375V | 20V | 4500Vrms | 800µH @ 10kHz | 68 ~ 130kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.477" (12.12mm) | 0.846" L x 1.331" W (21.50mm x 33.80mm) | - |
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7508116313XFMR LED DR AC/DC CONV 800UH TH |
1,993 |
|
Datasheet | MID-OLEFD | Tray | Active | For AC/DC Converters | LED Drivers, AC/DC SMPS | - | - | 120 ~ 375V | 20V | 4500Vrms | 800µH @ 10kHz | 68 ~ 110kHz | -40°C ~ 125°C | - | - | Through Hole | 0.846" L x 1.142" W (21.50mm x 29.00mm) | 0.477" (12.12mm) | 0.846" L x 1.142" W (21.50mm x 29.00mm) | - |
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TGRAD-595V8LFTRISO MOD DC 1C:5C 14VUS 5KV SMD T |
3,017 |
|
Datasheet | - | Tape & Reel (TR) | Active | For DC/DC Converters | - | ADUM4070 | Analog Devices, Inc | - | - | 5000V | - | - | -40°C ~ 85°C | - | - | Surface Mount | 0.590" L x 0.475" W (14.99mm x 12.07mm) | 0.340" (8.64mm) | - | Wirewound |
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PDC030-RM08A53TXFMR POE DC/DC CONV 382UH SMD |
4,107 |
|
Datasheet | PDC-RM | Tray | Active | For DC/DC Converters | Power Over Ethernet (PoE) | - | - | 85 ~ 265V | - | 3000V | 382µH @ 10kHz | 100kHz | -40°C ~ 125°C | - | - | Surface Mount | 1.055" L x 1.004" W (26.80mm x 25.50mm) | 0.689" (17.50mm) | - | - |
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B78302A2403A003XFMR 4MH SMD |
2,046 |
|
Datasheet | B78302 | Tape & Reel (TR) | Last Time Buy | - | - | - | - | - | - | - | 4mH @ 50kHz | 50kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.307" L x 0.264" W (7.80mm x 6.70mm) | 0.264" (6.70mm) | 0.346" L x 0.264" W (8.80mm x 6.70mm) | Wirewound |
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B78302A2401A003XFMR 2MH SMD |
2,482 |
|
Datasheet | B78302 | Tape & Reel (TR) | Last Time Buy | - | - | - | - | - | - | - | 2mH @ 50kHz | 50kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.307" L x 0.264" W (7.80mm x 6.70mm) | 0.264" (6.70mm) | 0.346" L x 0.264" W (8.80mm x 6.70mm) | Wirewound |
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B78302A2402A003XFMR 3MH SMD |
3,092 |
|
Datasheet | B78302 | Tape & Reel (TR) | Last Time Buy | - | - | - | - | - | - | - | 3mH @ 50kHz | 50kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.307" L x 0.264" W (7.80mm x 6.70mm) | 0.264" (6.70mm) | 0.346" L x 0.264" W (8.80mm x 6.70mm) | Wirewound |
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VPH1-0059-RXFMR 8.5UH SMD |
3,013 |
|
Datasheet | VERSA-PAC® | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | 0.508" L x 0.512" W (12.90mm x 13.00mm) | 0.244" (6.20mm) | - | - |
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PDC025-FD20A12SXFMR POE DC/DC CONV 75UH SMD |
4,788 |
|
Datasheet | PDC-FD | Tape & Reel (TR) | Active | For DC/DC Converters | Power Over Ethernet (PoE) | - | - | 33 ~ 57V | 11.2V @ 20mA | 1500Vrms | 75µH @ 250kHz | 250kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.453" (11.50mm) | - | - |
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750812340XFMR LED DR AC/DC CONV 200UH TH |
1,903 |
|
Datasheet | WE-UNIT | Tray | Active | For AC/DC Converters | LED Drivers, AC/DC SMPS | LM3450AMT | Texas Instruments | 200V | 12.5V @ 5mA | 3000Vrms | 200µH @ 10kHz | 60kHz | - | - | - | Through Hole | 1.220" L x 1.220" W (31.00mm x 31.00mm) | 0.989" (25.12mm) | 1.220" L x 1.220" W (31.00mm x 31.00mm) | - |
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750314433FLYBACK TRANSFORMER EP13 SMT; U |
2,151 |
|
Datasheet | WE-PoE | Tape & Reel (TR) | Active | For DC/DC Converters | Power Over Ethernet (PoE) | - | - | 36 ~ 57V | - | 1500Vrms | 180µH @ 10kHz | 248kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.699" L x 0.530" W (17.75mm x 13.46mm) | 0.500" (12.70mm) | - | Laminated Core |
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750316065XFMR FWD P-P DC/DC CONV SMD |
4,045 |
|
Datasheet | MID-FWD | Tape & Reel (TR) | Active | For DC/DC Converters | Forward, Push-Pull Converters | - | - | 17 ~ 36V | - | 1250Vrms | - | 320kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.430" (10.92mm) | - | - |
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750318377XFMR FLYBACK DC/DC CONV 470UH SM |
4,774 |
|
Datasheet | - | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | ADP1032 | Analog Devices, Inc | 18 ~ 32V | - | 1500Vrms | 470µH @ 10kHz | 250kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.350" (8.89mm) | 0.880" L x 0.700" W (22.35mm x 17.78mm) | - |
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750318257XFMR FLYBACK DC/DC CONV 470UH SM |
2,736 |
|
Datasheet | - | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | ADP1032 | Analog Devices, Inc | 18 ~ 32V | - | 1500Vrms | 470µH @ 10kHz | 250kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.300" (7.62mm) | 0.661" L x 0.630" W (16.80mm x 16.00mm) | - |
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ECO2020SEO-D01V016XFMR FLYBACK AC/DC CONV 550UH TH |
2,360 |
|
Datasheet | ECO | Bulk | Active | For AC/DC Converters | Flyback Converters | - | - | 70 ~ 265V | 12.5V @ 800mA, 15V @ 100mA | 3750Vrms | 550µH @ 10kHz | 50kHz | -30°C ~ 120°C | - | - | Through Hole | 0.768" L x 0.886" W (19.50mm x 22.50mm) | 1.063" (27.00mm) | 0.768" L x 0.886" W (19.50mm x 22.50mm) | - |
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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