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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
B78310P9654A005XFMR CUSTOM |
1,506 |
|
Datasheet | * | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
AUI15-4671XFMR SMD |
4,940 |
|
Datasheet | - | Tray | Active | - | - | - | - | - | - | 3500VAC | - | - | - | - | - | Surface Mount | 0.965" L x 0.610" W (24.50mm x 15.50mm) | 0.315" (8.00mm) | - | - |
|
AEP5-3932IXFMR SMD |
3,183 |
|
Datasheet | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | 1874VAC | - | - | - | - | - | Surface Mount | - | 0.402" (10.20mm) | - | - |
|
AEP7-4180XFMR SMD |
4,097 |
|
Datasheet | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | 625VAC | - | - | - | - | - | Surface Mount | 0.394" L x 0.346" W (10.00mm x 8.80mm) | 0.362" (9.20mm) | - | - |
|
AEI19-4641600 OHM, EI19 TRANSFORMER |
1,934 |
|
Datasheet | - | Tray | Active | - | - | - | - | - | - | 1500VAC | - | - | - | - | - | Through Hole | 0.810" L x 0.655" W (20.57mm x 16.64mm) | 0.750" (19.05mm) | - | - |
|
AEE25-4019XFMR FLYBACK TH |
4,382 |
|
Datasheet | - | Box | Active | - | - | - | - | - | - | 3000VAC | - | - | - | - | - | Through Hole | 1.083" L x 0.866" W (27.50mm x 22.00mm) | 0.886" (22.50mm) | - | - |
|
AEE30-4623POWER TRANSFORMER |
3,109 |
|
Datasheet | - | Box | Active | - | - | - | - | - | - | - | - | - | - | - | - | Through Hole | 1.220" L x 1.220" W (31.00mm x 31.00mm) | 0.984" (25.00mm) | - | - |
|
AER28-4702XFMR 200UH TH |
1,400 |
|
Datasheet | - | Tray | Active | - | - | - | - | - | - | - | 200µH | - | - | - | - | Through Hole | 1.220" L x 1.220" W (31.00mm x 31.00mm) | 0.984" (25.00mm) | - | - |
|
APQ3535-4659XFMR 190UH TH |
4,673 |
|
Datasheet | - | Tray | Active | - | - | - | - | - | - | - | 190µH | - | - | - | - | Through Hole | 1.614" L x 1.496" W (41.00mm x 38.00mm) | 1.496" (38.00mm) | - | - |
|
AETD39-3644XFMR 600UH TH |
2,165 |
|
Datasheet | - | Tray | Active | - | - | - | - | - | - | 3000VAC | 600µH | - | - | - | - | Through Hole | 1.811" L x 1.811" W (46.00mm x 46.00mm) | 1.339" (34.00mm) | - | - |
|
AEI35-3855XFMR TH |
3,806 |
|
Datasheet | - | Tray | Active | - | - | - | - | 24V | - | 2500VAC | - | - | - | - | - | Through Hole | 1.457" L x 1.260" W (37.01mm x 32.00mm) | 1.240" (31.50mm) | - | - |
|
AEI19-4636XFMR TH |
3,534 |
|
Datasheet | - | Tray | Active | - | - | - | - | - | - | 1800VAC | - | - | - | - | - | Through Hole | 0.827" L x 0.669" W (21.00mm x 17.00mm) | 0.709" (18.00mm) | - | - |
|
AEE16-1931XFMR FLYBACK 3.2MH TH |
1,255 |
|
Datasheet | - | Box | Active | - | Flyback Converters | - | - | 100 ~ 400V | 16V @ 50µA | 3000Vrms | 3.2mH | 85kHz | -40°C ~ 130°C | - | - | Through Hole | 0.716" L x 0.630" W (18.19mm x 16.00mm) | 0.708" (17.98mm) | 0.716" L x 0.630" W (18.19mm x 16.00mm) | - |
|
AEE16-2531XFMR FLYBACK 4.5UH TH |
2,673 |
|
Datasheet | - | Box | Active | - | Flyback Converters | - | - | 12V | - | 4000Vrms | 4.5µH | 300kHz | -40°C ~ 130°C | - | - | Through Hole | 0.716" L x 0.630" W (18.19mm x 16.00mm) | 0.708" (17.98mm) | 0.716" L x 0.630" W (18.19mm x 16.00mm) | - |
|
AEE16-26211000uH 10% High Freq Transformer |
4,602 |
|
Datasheet | - | Box | Active | - | Flyback Converters | - | - | 100 ~ 430V | 12V @ 10mA | 4000Vrms | 1mH | 40kHz ~ 130kHz | -40°C ~ 130°C | - | - | Through Hole | 0.716" L x 0.630" W (18.19mm x 16.00mm) | 0.708" (17.98mm) | 0.716" L x 0.630" W (18.19mm x 16.00mm) | - |
|
AEE16-2517XFMR FLYBACK 1.2MH TH |
1,990 |
|
Datasheet | - | Box | Active | - | Flyback Converters | - | - | 100 ~ 400V | 15V @ 10mA | 3000Vrms | 1.2mH | 60kHz | -40°C ~ 130°C | - | - | Through Hole | 0.716" L x 0.630" W (18.19mm x 16.00mm) | 0.708" (17.98mm) | 0.716" L x 0.630" W (18.19mm x 16.00mm) | - |
|
AEE42-376620UH 4UH @ 0A EE42/20 Transform |
3,144 |
|
Datasheet | - | Box | Active | - | - | - | - | - | - | - | 20µH @ 1kHz | - | -40°C ~ 85°C | - | - | Through Hole | 1.969" L x 1.732" W (50.00mm x 44.00mm) | 1.634" (41.50mm) | - | - |
|
AEE42-376775UH Min, 95UH Max @ 0A EE42/20 |
4,751 |
|
Datasheet | - | Box | Active | - | - | - | - | - | - | - | 85µH @ 1kHz | - | -40°C ~ 85°C | - | - | Through Hole | 1.969" L x 1.732" W (50.00mm x 44.00mm) | 1.634" (41.50mm) | - | - |
|
APQ2620-4689XFMR 425UH TH |
1,323 |
|
Datasheet | - | Tray | Active | - | - | - | - | - | - | 1250V | 425µH | - | - | - | - | Through Hole | 1.184" L x 1.150" W (30.07mm x 29.20mm) | 0.866" (22.00mm) | - | - |
|
AER955-3804XFMR 45.6UH SMD |
3,364 |
|
Datasheet | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | 2500V | 45.6µH | - | - | - | - | Surface Mount | - | 0.232" (5.90mm) | - | - |
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.
