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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
7508110410XFMR FLYBACK AC/DC CONV TH |
4,851 |
|
Datasheet | MID-OLTI | Tray | Active | For AC/DC Converters | Flyback Converters | - | Texas Instruments | 180 ~ 265V | 10V | 4500Vrms | - | - | -40°C ~ 125°C | - | - | Through Hole | - | 0.630" (16.00mm) | - | - |
|
750815040XFMR FLYBACK AC/DC CONV TH |
4,966 |
|
Datasheet | MID-OLTI | Tray | Active | For AC/DC Converters | Flyback Converters | - | Texas Instruments | - | 15V | 4500Vrms | - | 65kHz | -40°C ~ 125°C | - | - | Through Hole | 0.874" L x 0.984" W (22.20mm x 25.00mm) | 0.630" (16.00mm) | - | - |
|
750811019XFMR FLYBACK AC/DC CONV 2.7MH TH |
1,277 |
|
Datasheet | WE-UNIT, MID-OLTI | Tray | Active | For AC/DC Converters | Flyback Converters | LNK564 | Power Integrations | 120 ~ 375V | - | 4000Vrms | 2.7mH @ 10kHz | 132kHz | -40°C ~ 125°C | - | - | Through Hole | - | 0.635" (16.13mm) | 0.800" L x 0.960" W (20.32mm x 24.38mm) | - |
|
750811512XFMR FLYBACK DC/DC CONV 770UH SM |
2,485 |
|
Datasheet | MID-OLEFD | Tray | Active | For DC/DC Converters | Flyback Converters | - | - | 120 ~ 375V | 20V | 4500Vrms | 770µH @ 10kHz | 68 ~ 120kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.551" (14.00mm) | - | - |
|
7508112334XFMR FLYBACK DC/DC CONV TH |
3,597 |
|
Datasheet | MID-OLEFD | Tray | Active | For DC/DC Converters | Flyback Converters | - | - | 120 ~ 375V | 20V | 4500Vrms | - | 68 ~ 110kHz | -40°C ~ 125°C | - | - | Through Hole | - | 0.551" (14.00mm) | - | - |
|
|
7508112515XFMR FLYBACK DC/DC CONV 500UH TH |
1,530 |
|
Datasheet | MID-OLEFD | Tray | Active | For DC/DC Converters | Flyback Converters | - | - | 120 ~ 375V | 20V | 4500Vrms | 500µH @ 10kHz | 68 ~ 150kHz | -40°C ~ 125°C | - | - | Through Hole | - | 0.551" (14.00mm) | - | - |
|
|
750811617XFMR FLYBACK DC/DC CONV SMD |
3,859 |
|
Datasheet | MID-OLEFD | Tray | Active | For DC/DC Converters | Flyback Converters | - | - | 120 ~ 375V | 20V | 4500Vrms | - | 68 ~ 170kHz | -40°C ~ 125°C | - | - | Surface Mount | - | 0.583" (14.81mm) | - | - |
|
7508112349XFMR FLYBACK AC/DC CONV TH |
1,705 |
|
Datasheet | - | Tray | Active | For AC/DC Converters | Flyback Converters | - | - | 120 ~ 375V | 16V @ 50mA | - | - | - | -40°C ~ 125°C | - | - | Through Hole | - | - | - | - |
|
750811618XFMR FLYBACK AC/DC CONV TH |
3,951 |
|
Datasheet | - | Tray | Active | For AC/DC Converters | Flyback Converters | - | - | 120 ~ 375V | 16V @ 50mA | - | - | - | -40°C ~ 125°C | - | - | Through Hole | - | - | - | - |
|
7508116316XFMR FLYBACK AC/DC CONV TH |
1,639 |
|
Datasheet | - | Tray | Active | For AC/DC Converters | Flyback Converters | - | - | 120 ~ 375V | 16V @ 50mA | - | - | - | -40°C ~ 125°C | - | - | Through Hole | - | - | - | - |
|
7508112110XFMR FLYBACK AC/DC CONV TH |
3,341 |
|
Datasheet | - | Tray | Active | For AC/DC Converters | Flyback Converters | - | - | 120 ~ 375V | 16V @ 50mA | - | - | - | -40°C ~ 125°C | - | - | Through Hole | - | - | - | - |
|
749119133XFMR POE DC/DC CONV 400UH SMD |
2,791 |
|
Datasheet | WE-PoE | Tape & Reel (TR) | Active | For DC/DC Converters | Power Over Ethernet (PoE) | LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770 | Linear Technology, Texas Instruments | 36 ~ 57V | - | 1500Vrms | 400µH @ 100kHz | 200 ~ 500kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.508" L x 0.362" W (12.90mm x 9.20mm) | 0.244" (6.20mm) | 0.508" L x 0.559" W (12.90mm x 14.20mm) | - |
|
POE4W2X12-RXFMR POE CONFIG DC/DC 200UH SMD |
2,933 |
|
Datasheet | PoE | Tape & Reel (TR) | Active | Configurable (For DC/DC) | Power Over Ethernet (PoE) | - | - | - | - | 1500Vrms | 200µH @ 100kHz | 250kHz | -40°C ~ 85°C | - | - | Surface Mount | 0.673" L x 0.630" W (17.10mm x 16.00mm) | 0.341" (8.65mm) | 0.673" L x 0.935" W (17.10mm x 23.74mm) | - |
|
|
POE4W3X5.0-RXFMR POE CONFIG DC/DC 200UH SMD |
1,290 |
|
Datasheet | PoE | Tape & Reel (TR) | Active | Configurable (For DC/DC) | Power Over Ethernet (PoE) | - | - | - | - | 1500Vrms | 200µH @ 100kHz | 250kHz | -40°C ~ 85°C | - | - | Surface Mount | 0.673" L x 0.630" W (17.10mm x 16.00mm) | 0.341" (8.65mm) | 0.673" L x 0.935" W (17.10mm x 23.74mm) | - |
|
750841630XFMR LED DR AC/DC CONV 1.6MH TH |
4,651 |
|
Datasheet | WE-UNIT, MID-OLNXP | Tray | Active | For AC/DC Converters | LED Drivers, AC/DC SMPS | TEA1522 | NXP Semiconductors | 125 ~ 375V | 12V @ 100mA | 4000Vrms | 1.6mH @ 10kHz | 100kHz | -40°C ~ 125°C | - | - | Through Hole | 0.874" L x 0.984" W (22.20mm x 25.00mm) | 0.635" (16.13mm) | 0.874" L x 0.984" W (22.20mm x 25.00mm) | - |
|
750871011XFMR FLYBACK AC/DC CONV 4MH TH |
2,386 |
|
Datasheet | WE-UNIT, MID-OLSTM | Tray | Active | For AC/DC Converters | Flyback Converters | VIPER15L | STMicroelectronics | 120 ~ 385V | 12V @ 10mA | 4000Vrms | 4mH @ 10kHz | 50 ~ 140kHz | -40°C ~ 125°C | - | - | Through Hole | - | 0.635" (16.13mm) | 0.787" L x 0.975" W (20.00mm x 24.00mm) | - |
|
750370042XFMR FLYBACK DC/DC CONV 15UH SMD |
4,977 |
|
Datasheet | WE-FB | Tape & Reel (TR) | Active | For DC/DC Converters | Flyback Converters | LT3573, LT3574, LT3575, LT3748 | Linear Technology | 5V | 5V @ 20mA | 1500Vrms | 15µH @ 100kHz | - | -40°C ~ 125°C | - | - | Surface Mount | - | 0.237" (6.02mm) | 0.410" L x 0.510" W (10.41mm x 12.95mm) | - |
|
PLN060-ER20A24STRANSF PLANAR 60W 24V OUT |
4,726 |
|
Datasheet | PLN0xx-ER20 | Tape & Reel (TR) | Active | For DC/DC Converters | Power Over Ethernet (PoE) | - | - | 36 ~ 72V | 12V @ 30mA | 1500Vrms | 21µH @ 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 |
|
|
PLN060-ER20A03STRANSF PLANAR 60W 3.3V OUT |
3,701 |
|
Datasheet | PLN0xx-ER20 | Tape & Reel (TR) | Active | For DC/DC Converters | Power Over Ethernet (PoE) | - | - | 36 ~ 72V | 12V @ 30mA | 1500Vrms | 21µH @ 100kHz | 200kHz | -40°C ~ 125°C | - | - | Surface Mount | 0.886" L x 0.827" W (22.50mm x 21.00mm) | 0.354" (9.00mm) | - | Planar |
|
|
PLN060-ER20A12STRANSF PLANAR 60W 12V OUT |
3,327 |
|
Datasheet | PLN0xx-ER20 | Tape & Reel (TR) | Active | For DC/DC Converters | Power Over Ethernet (PoE) | - | - | 36 ~ 72V | 12V @ 30mA | 1500Vrms | 21µH @ 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 |
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.
