Available 24/7 at
0755-82798135Power Transformers
Power Transformers
Power Transformers are electromagnetic components used to convert voltage levels, transfer electrical energy and provide isolation in power supply and electronic systems. They are widely used in AC-DC power supplies, industrial control equipment, automation systems, consumer electronics, medical devices, lighting systems, communication equipment and embedded applications.
This category includes step-down transformers, step-up transformers, isolation transformers, PCB power transformers, chassis mount transformers, toroidal transformers, control transformers and related magnetic components. These products are commonly selected based on input voltage, output voltage, power rating, frequency, insulation rating, mounting type, package style, safety approvals and application requirements.
TomatoElec supplies original Power Transformers from recognized manufacturers such as Hammond Manufacturing, Triad Magnetics, Würth Elektronik, Pulse Electronics, Bourns, TDK, Murata, TE Connectivity and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MGPWT-00361-PPWR XFMR SMD |
0 | - |
|
Datasheet |
* | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
YEF12H-8P1.5MHPOWER TRANSFORMER OFFLINE |
10 | - |
|
Datasheet |
- | Bulk | Active | - | - | - | - | - | - | - | - | Through Hole | PC Pin | 16.50mm L x 18.00mm W | 12.50mm | - | - |
|
DST2-56B49PWR XFMR LAMINATED 1.1VA TH |
0 | - |
|
Datasheet |
Split Bobbin Plug-In | Bulk | Obsolete | Laminated Core | 115V, 230V | Parallel 28V, Series 56V | Parallel 40mA, Series 20mA | 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) |
|
DPC-10-90B53PWR XFMR LAMINATED 1VA TH |
0 | - |
|
Datasheet |
PC Plug-In | Bulk | Obsolete | Laminated Core | 115V, 230V | Parallel 5V, Series 10V | Parallel 180mA, Series 90mA | Dual | Dual | No | 1VA | Through Hole | PC Pin | 25.40mm L x 34.93mm W | 21.08mm | 1500Vrms | 0.157 lb (71.21 g) |
|
R8315NLPWR XFMR PLANAR 140W SMD |
0 | - |
|
Datasheet |
- | Tube | Active | Planar | - | - | - | Dual | Dual, Multiple Taps | Yes | 140W | Surface Mount | Solder, Quick Connect | 23.37mm L x 21.59mm W | 9.70mm | 1750VDC | - |
|
R8310NLPWR XFMR PLANAR 140W SMD |
0 | - |
|
Datasheet |
- | Tube | Active | Planar | - | - | - | Dual | Dual | No | 140W | Surface Mount | Solder, Quick Connect | 23.37mm L x 21.59mm W | 8.60mm | 1750VDC | - |
|
R8304NLPWR XFMR PLANAR 140W SMD |
0 | - |
|
Datasheet |
- | Tube | Active | Planar | - | - | - | Dual | Single, Multiple Taps | No | 140W | Surface Mount | Solder, Quick Connect | 23.37mm L x 21.59mm W | 8.60mm | 1750VDC | - |
|
R8313NLPWR XFMR PLANAR 140W SMD |
0 | - |
|
Datasheet |
- | Tube | Active | Planar | - | - | - | Dual | Dual, Multiple Taps | Yes | 140W | Surface Mount | Solder, Quick Connect | 23.37mm L x 21.59mm W | 8.60mm | 1750VDC | - |
|
R8308NLPWR XFMR PLANAR 140W SMD |
0 | - |
|
Datasheet |
- | Tube | Active | Planar | - | - | - | Dual | Dual | No | 140W | Surface Mount | Solder, Quick Connect | 23.37mm L x 21.59mm W | 8.60mm | 1750VDC | - |
|
R8312NLPWR XFMR PLANAR 140W SMD |
0 | - |
|
Datasheet |
- | Tube | Active | Planar | - | - | - | Dual | Dual, Multiple Taps | Yes | 140W | Surface Mount | Solder, Quick Connect | 23.37mm L x 21.59mm W | 8.60mm | 1750VDC | - |
|
R8314NLPWR XFMR PLANAR 140W SMD |
0 | - |
|
Datasheet |
- | Tube | Active | Planar | - | - | - | Dual | Dual, Multiple Taps | Yes | 140W | Surface Mount | Solder, Quick Connect | 23.37mm L x 21.59mm W | 9.70mm | 1750VDC | - |
|
R8311NLPWR XFMR PLANAR 140W SMD |
0 | - |
|
Datasheet |
- | Tube | Active | Planar | - | - | - | Dual | Dual, Multiple Taps | Yes | 140W | Surface Mount | Solder, Quick Connect | 23.37mm L x 21.59mm W | 8.60mm | 1750VDC | - |
|
R8307NLPWR XFMR PLANAR 140W SMD |
0 | - |
|
Datasheet |
- | Tube | Active | Planar | - | - | - | Dual | Dual | No | 140W | Surface Mount | Solder, Quick Connect | 23.37mm L x 21.59mm W | 8.60mm | 1750VDC | - |
|
R8306NLPWR XFMR PLANAR 140W SMD |
0 | - |
|
Datasheet |
- | Tube | Active | Planar | - | - | - | Dual | Dual | No | 140W | Surface Mount | Solder, Quick Connect | 23.37mm L x 21.59mm W | 8.60mm | 1750VDC | - |
|
R8305NLPWR XFMR PLANAR 140W SMD |
0 | - |
|
Datasheet |
- | Tube | Active | Planar | - | - | - | Dual | Single, Multiple Taps | No | 140W | Surface Mount | Solder, Quick Connect | 23.37mm L x 21.59mm W | 8.60mm | 1750VDC | - |
|
R8309NLPWR XFMR PLANAR 140W SMD |
0 | - |
|
Datasheet |
- | Tube | Active | Planar | - | - | - | Dual | Dual | No | 140W | Surface Mount | Solder, Quick Connect | 23.37mm L x 21.59mm W | 8.60mm | 1750VDC | - |
|
R8308NLTPWR XFMR PLANAR 140W SMD |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | Planar | - | - | - | Dual | Dual | No | 140W | Surface Mount | Solder, Quick Connect | 23.37mm L x 21.59mm W | 8.60mm | 1750VDC | - |
|
R8302NLTPWR XFMR PLANAR 140W SMD |
0 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | Planar | - | - | - | Dual | Single, Multiple Taps | No | 140W | Surface Mount | Solder, Quick Connect | 23.37mm L x 21.59mm W | 8.60mm | 1750VDC | - |
|
|
F36-030-C2PWR XFMR LAMINATED 1.1VA TH |
0 | - |
|
Datasheet |
Split Pack™, Class 2/3, F | Tray | Active | Laminated Core | 115V | Parallel 18V, Series 36V | Parallel 60mA, Series 30mA | Single | Dual | No | 1.1VA | Through Hole | PC Pin | 34.93mm L x 28.58mm W | 23.80mm | 2500Vrms | 0.17 lb (77.11 g) |
|
|
F48-023-C2PWR XFMR LAMINATED 1.1VA TH |
0 | - |
|
Datasheet |
Split Pack™, Class 2/3, F | Tube | Active | Laminated Core | 115V | Parallel 24V, Series 48V | Parallel 46mA, Series 23mA | Single | Dual | No | 1.1VA | Through Hole | PC Pin | 34.93mm L x 28.58mm W | 23.80mm | 2500Vrms | 0.17 lb (77.11 g) |
