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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BV030-7349.0PWR XFMR LAMINATED 2.3VA TH |
0 | - |
|
Datasheet |
- | - | Obsolete | Laminated Core | 230V | Parallel 15V, Series 30V | Parallel 154mA, Series 77mA | Single | Dual | No | 2.3VA | Through Hole | PC Pin | 32.50mm L x 27.50mm W | 29.00mm | - | 0.133 lb (60.33 g) |
|
BV030-7584.0PWR XFMR LAMINATED 2.8VA TH |
0 | - |
|
Datasheet |
- | - | Obsolete | Laminated Core | 230V | 6V | 466mA | Single | Single | No | 2.8VA | Through Hole | PC Pin | 32.50mm L x 27.50mm W | 34.00mm | - | 0.133 lb (60.33 g) |
|
BV030-7587.0PWR XFMR LAMINATED 2.8VA TH |
0 | - |
|
Datasheet |
- | - | Obsolete | Laminated Core | 230V | 15V | 186mA | Single | Single | No | 2.8VA | Through Hole | PC Pin | 32.50mm L x 27.50mm W | 34.00mm | - | 0.133 lb (60.33 g) |
|
BV030-7588.0PWR XFMR LAMINATED 2.8VA TH |
0 | - |
|
Datasheet |
- | - | Obsolete | Laminated Core | 230V | 18V | 155mA | Single | Single | No | 2.8VA | Through Hole | PC Pin | 32.50mm L x 27.50mm W | 34.00mm | - | 0.133 lb (60.33 g) |
|
BV030-7589.0PWR XFMR LAMINATED 2.8VA TH |
0 | - |
|
Datasheet |
- | - | Obsolete | Laminated Core | 230V | 24V | 116mA | Single | Single | No | 2.8VA | Through Hole | PC Pin | 32.50mm L x 27.50mm W | 34.00mm | - | 0.133 lb (60.33 g) |
|
BV030-7590.0PWR XFMR LAMINATED 2.8VA TH |
0 | - |
|
Datasheet |
- | - | Obsolete | Laminated Core | 230V | Parallel 6V, Series 12V | Parallel 466mA, Series 233mA | Single | Dual | No | 2.8VA | Through Hole | PC Pin | 32.50mm L x 27.50mm W | 34.00mm | - | 0.133 lb (60.33 g) |
|
BV030-7591.0PWR XFMR LAMINATED 2.8VA TH |
0 | - |
|
Datasheet |
- | - | Obsolete | Laminated Core | 230V | Parallel 9V, Series 18V | Parallel 310mA, Series 155mA | Single | Dual | No | 2.8VA | Through Hole | PC Pin | 32.50mm L x 27.50mm W | 34.00mm | - | 0.133 lb (60.33 g) |
|
BV030-7592.0PWR XFMR LAMINATED 2.8VA TH |
0 | - |
|
Datasheet |
- | - | Obsolete | Laminated Core | 230V | Parallel 12V, Series 24V | Parallel 232mA, Series 116mA | Single | Dual | No | 2.8VA | Through Hole | PC Pin | 32.50mm L x 27.50mm W | 34.00mm | - | 0.133 lb (60.33 g) |
|
BV030-7593.0PWR XFMR LAMINATED 2.8VA TH |
0 | - |
|
Datasheet |
- | - | Obsolete | Laminated Core | 230V | Parallel 15V, Series 30V | Parallel 186mA, Series 93mA | Single | Dual | No | 2.8VA | Through Hole | PC Pin | 32.50mm L x 27.50mm W | 34.00mm | - | 0.133 lb (60.33 g) |
|
BV030-7598.0PWR XFMR LAMINATED 2.8VA TH |
0 | - |
|
Datasheet |
- | - | Obsolete | Laminated Core | 115V | 12V | 233mA | Single | Single | No | 2.8VA | Through Hole | PC Pin | 32.50mm L x 27.50mm W | 34.00mm | - | 0.133 lb (60.33 g) |
|
BV030-7600.0PWR XFMR LAMINATED 2.8VA TH |
0 | - |
|
Datasheet |
- | - | Obsolete | Laminated Core | 115V | 18V | 155mA | Single | Single | No | 2.8VA | Through Hole | PC Pin | 32.50mm L x 27.50mm W | 34.00mm | - | 0.133 lb (60.33 g) |
|
BV030-7604.0PWR XFMR LAMINATED 2.8VA TH |
0 | - |
|
Datasheet |
- | - | Obsolete | Laminated Core | 115V | Parallel 12V, Series 24V | Parallel 232mA, Series 116mA | Single | Dual | No | 2.8VA | Through Hole | PC Pin | 32.50mm L x 27.50mm W | 34.00mm | - | 0.133 lb (60.33 g) |
|
BV030-7724.0PWR XFMR LAMINATED 2.8VA TH |
0 | - |
|
Datasheet |
- | - | Obsolete | Laminated Core | 115V | 9V | 311mA | Dual | Single | No | 2.8VA | Through Hole | PC Pin | 32.50mm L x 27.50mm W | 34.00mm | - | 0.133 lb (60.33 g) |
|
BV030-7725.0PWR XFMR LAMINATED 2.8VA TH |
0 | - |
|
Datasheet |
- | - | Obsolete | Laminated Core | 115V | 12V | 233mA | Dual | Single | No | 2.8VA | Through Hole | PC Pin | 32.50mm L x 27.50mm W | 34.00mm | - | 0.133 lb (60.33 g) |
|
BV030-7726.0PWR XFMR LAMINATED 2.8VA TH |
0 | - |
|
Datasheet |
- | - | Obsolete | Laminated Core | 115V | 15V | 186mA | Dual | Single | No | 2.8VA | Through Hole | PC Pin | 32.50mm L x 27.50mm W | 34.00mm | - | 0.133 lb (60.33 g) |
|
BV030-7727.0PWR XFMR LAMINATED 2.8VA TH |
0 | - |
|
Datasheet |
- | - | Obsolete | Laminated Core | 115V | 18V | 155mA | Dual | Single | No | 2.8VA | Through Hole | PC Pin | 32.50mm L x 27.50mm W | 34.00mm | - | 0.133 lb (60.33 g) |
|
BV038-5052.0PWR XFMR LAMINATED 3.2VA TH |
0 | - |
|
Datasheet |
- | - | Obsolete | Laminated Core | 115V | 9V | 356mA | Single | Single | No | 3.2VA | Through Hole | PC Pin | 42.00mm L x 35.50mm W | 28.00mm | - | 0.133 lb (60.33 g) |
|
BV038-5055.0PWR XFMR LAMINATED 3.2VA TH |
0 | - |
|
Datasheet |
- | - | Obsolete | Laminated Core | 115V | 12V | 267mA | Single | Single | No | 3.2VA | Through Hole | PC Pin | 42.00mm L x 35.50mm W | 28.00mm | - | 0.133 lb (60.33 g) |
|
BV038-5061.0PWR XFMR LAMINATED 3.2VA TH |
0 | - |
|
Datasheet |
- | - | Obsolete | Laminated Core | 115V | 18V | 178mA | Single | Single | No | 3.2VA | Through Hole | PC Pin | 42.00mm L x 35.50mm W | 28.00mm | - | 0.133 lb (60.33 g) |
|
BV038-5081.0PWR XFMR LAMINATED 3.2VA TH |
0 | - |
|
Datasheet |
- | - | Obsolete | Laminated Core | 115V | Parallel 15V, Series 30V | Parallel 214mA, Series 107mA | Single | Dual | No | 3.2VA | Through Hole | PC Pin | 42.00mm L x 35.50mm W | 28.00mm | - | 0.133 lb (60.33 g) |

