Power Transformers
Browse available Power Transformers components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Packaging | Product Status | Type | Voltage - Primary | Voltage - Secondary (Full Load) | Current - Output (Max) | Primary Winding(s) | Secondary Winding(s) | Center Tap | Power - Max | Mounting Type | Termination Style | Size / Dimension | Height - Seated (Max) | Voltage - Isolation | Weight |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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ST4-120B38PWR XFMR LAMINATED 6VA TH |
3,290 | - |
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Datasheet | Split Bobbin Plug-In | Bulk | Active | Laminated Core | 115V | Parallel 60V, Series 120V | Parallel 100mA, Series 50mA | Single | Dual | No | 6VA | Through Hole | PC Pin | 41.40mm L x 33.27mm W | 33.27mm | 2500Vrms | 0.44 lb (199.58 g) |
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ST4-20B14PWR XFMR LAMINATED 6VA TH |
1,932 | - |
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Datasheet | Split Bobbin Plug-In | Bulk | Active | Laminated Core | 115V | Parallel 10V, Series 20V | Parallel 600mA, Series 300mA | Single | Dual | No | 6VA | Through Hole | PC Pin | 41.40mm L x 33.27mm W | 33.27mm | 2500Vrms | 0.44 lb (199.58 g) |
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14A-2.5-12B7PWR XFMR LAMINATED 2.5VA TH |
2,792 | - |
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Datasheet | International PC Plug-In | Bulk | Active | Laminated Core | 115V, 230V | Parallel 6.3V, Series 12.6V | Parallel 400mA, Series 200mA | Dual | Single, Multiple Taps | No | 2.5VA | Through Hole | PC Pin | 41.28mm L x 33.32mm W | 28.58mm | - | 0.25 lb (113.4 g) |
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LP34-340B12PWR XFMR SEMI-TORO 12VA TH |
3,165 | - |
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Datasheet | Low Profile Plug-In | Bulk | Active | Semi-Toroidal | - | Parallel 17V, Series 34V | Parallel 680mA, Series 340mA | Dual | Dual | No | 12VA | Through Hole | PC Pin | 63.50mm L x 50.80mm W | 27.05mm | 1500Vrms | 0.688 lb (312.07 g) |
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LP30-400B127PWR XFMR SEMI-TORO 12VA TH |
2,450 | - |
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Datasheet | Low Profile Plug-In | Bulk | Active | Semi-Toroidal | - | Parallel 15V, Series 30V | Parallel 800mA, Series 400mA | Dual | Dual | No | 12VA | Through Hole | PC Pin | 63.50mm L x 50.80mm W | 27.05mm | 1500Vrms | 0.688 lb (312.07 g) |
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LP88-130B18PWR XFMR SEMI-TORO 12VA TH |
1,753 | - |
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Datasheet | Low Profile Plug-In | Bulk | Active | Semi-Toroidal | - | Parallel 44V, Series 88V | Parallel 260mA, Series 130mA | Dual | Dual | No | 12VA | Through Hole | PC Pin | 63.50mm L x 50.80mm W | 27.05mm | 1500Vrms | 0.688 lb (312.07 g) |
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DST2-24B45PWR XFMR LAMINATED 1.1VA TH |
4,418 | - |
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Datasheet | Split Bobbin Plug-In | Bulk | Active | Laminated Core | 115V, 230V | Parallel 12V, Series 24V | Parallel 90mA, Series 45mA | Dual | Dual | No | 1.1VA | Through Hole | PC Pin | 28.70mm L x 28.70mm W | 23.86mm | 2500Vrms | 0.17 lb (77.11 g) |
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PC-34-35B21PWR XFMR LAMINATED 1.2VA TH |
3,832 | - |
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Datasheet | PC Plug-In | Bulk | Obsolete | Laminated Core | 115V | Parallel 17V, Series 34V | Parallel 70mA, Series 35mA | Single | Dual | No | 1.2VA | Through Hole | PC Pin | 34.93mm L x 28.58mm W | 30.18mm | 1500Vrms | 0.188 lb (85.28 g) |
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PC-28-40B49PWR XFMR LAMINATED 1.2VA TH |
4,907 | - |
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Datasheet | PC Plug-In | Bulk | Active | Laminated Core | 115V | Parallel 14V, Series 28V | Parallel 80mA, Series 40mA | Single | Dual | No | 1.2VA | Through Hole | PC Pin | 34.93mm L x 28.58mm W | 30.18mm | 1500Vrms | 0.188 lb (85.28 g) |
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PC-24-50B17PWR XFMR LAMINATED 1.2VA TH |
4,039 | - |
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Datasheet | PC Plug-In | Bulk | Obsolete | Laminated Core | 115V | Parallel 12V, Series 24V | Parallel 100mA, Series 50mA | Single | Dual | No | 1.2VA | Through Hole | PC Pin | 34.93mm L x 28.58mm W | 30.18mm | 1500Vrms | 0.188 lb (85.28 g) |
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LP120-100B20PWR XFMR SEMI-TORO 12VA TH |
4,474 | - |
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Datasheet | Low Profile Plug-In | Bulk | Active | Semi-Toroidal | - | Parallel 60V, Series 120V | Parallel 200mA, Series 100mA | Dual | Dual | No | 12VA | Through Hole | PC Pin | 63.50mm L x 50.80mm W | 27.05mm | 1500Vrms | 0.688 lb (312.07 g) |
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LP40-300B14PWR XFMR SEMI-TORO 12VA TH |
1,252 | - |
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Datasheet | Low Profile Plug-In | Bulk | Active | Semi-Toroidal | - | Parallel 20V, Series 40V | Parallel 600mA, Series 300mA | Dual | Dual | No | 12VA | Through Hole | PC Pin | 63.50mm L x 50.80mm W | 27.05mm | 1500Vrms | 0.688 lb (312.07 g) |
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14A-5.0-16B14PWR XFMR LAMINATED 5VA TH |
3,839 | - |
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Datasheet | International PC Plug-In | Bulk | Active | Laminated Core | 115V, 230V | Parallel 8V, Series 16V | Parallel 620mA, Series 310mA | Dual | Single, Multiple Taps | No | 5VA | Through Hole | PC Pin | 41.28mm L x 33.32mm W | 34.93mm | - | 0.37 lb (167.83 g) |
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14A-5.0-24B26PWR XFMR LAMINATED 5VA TH |
2,438 | - |
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Datasheet | International PC Plug-In | Bulk | Active | Laminated Core | 115V, 230V | Parallel 12V, Series 24V | Parallel 420mA, Series 210mA | Dual | Single, Multiple Taps | No | 5VA | Through Hole | PC Pin | 41.28mm L x 33.32mm W | 34.93mm | - | 0.37 lb (167.83 g) |
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DST2-20B44PWR XFMR LAMINATED 1.1VA TH |
3,674 | - |
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Datasheet | Split Bobbin Plug-In | Bulk | Active | Laminated Core | 115V, 230V | Parallel 10V, Series 20V | Parallel 110mA, Series 55mA | Dual | Dual | No | 1.1VA | Through Hole | PC Pin | 28.70mm L x 28.70mm W | 23.86mm | 2500Vrms | 0.17 lb (77.11 g) |
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LP18-650B107PWR XFMR SEMI-TORO 12VA TH |
2,059 | - |
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Datasheet | Low Profile Plug-In | Bulk | Active | Semi-Toroidal | - | Parallel 9V, Series 18V | Parallel 1.3A, Series 650mA | Dual | Dual | No | 12VA | Through Hole | PC Pin | 63.50mm L x 50.80mm W | 27.05mm | 1500Vrms | 0.688 lb (312.07 g) |
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A41-80-230A44PWR XFMR LAMINATED 80VA CHAS MT |
2,273 | - |
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Datasheet | International High Power | Bulk | Active | Laminated Core | 115V, 230V | Parallel 115V, Series 230V | Parallel 700mA, Series 350mA | Dual | Dual | No | 80VA | Chassis Mount | Solder, Quick Connect | 63.50mm L x 77.47mm W | 60.32mm | - | 2.8 lbs (1.3 kg) |
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DST2-36B47PWR XFMR LAMINATED 1.1VA TH |
4,189 | - |
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Datasheet | Split Bobbin Plug-In | Bulk | Active | Laminated Core | 115V, 230V | Parallel 18V, Series 36V | Parallel 60mA, Series 30mA | Dual | Dual | No | 1.1VA | Through Hole | PC Pin | 28.70mm L x 28.70mm W | 23.86mm | 2500Vrms | 0.17 lb (77.11 g) |
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DP241-8-48A58PWR XFMR LAMINATED 100VA CHAS MT |
1,124 | - |
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Datasheet | Chassis-Tran | Bulk | Active | Laminated Core | 115V, 230V | 48V | 2A | Dual | Single | Yes | 100VA | Chassis Mount | Solder, Quick Connect | 102.36mm L x 65.02mm W | 57.15mm | 2500Vrms | 2.8 lbs (1.3 kg) |
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PC-230-5B45PWR XFMR LAMINATED 1.2VA TH |
4,055 | - |
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Datasheet | PC Plug-In | Bulk | Active | Laminated Core | 115V | Parallel 115V, Series 230V | Parallel 10mA, Series 5mA | Single | Dual | No | 1.2VA | Through Hole | PC Pin | 34.93mm L x 28.58mm W | 30.18mm | 1500Vrms | 0.188 lb (85.28 g) |
Power Transformers FAQ
What Power Transformers components can I source from EGOO?
You can browse available Power Transformers product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.
Can EGOO help with hard-to-source or obsolete Power Transformers parts?
Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.
Does EGOO support BOM and small-batch sourcing?
Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.
How do I request pricing and availability?
Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.
