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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BV301S06010-ZUPWR XFMR LAMINATED 1VA TH |
0 | - |
|
Datasheet |
EI30-10.5 | Box | Active | Laminated Core | 115V | 6V | 166mA | Single | Single | No | 1VA | Through Hole | PC Pin | 32.80mm L x 27.80mm W | 22.30mm | 2800Vrms | - |
|
BV301S09006-ZUPWR XFMR LAMINATED 0.6VA TH |
0 | - |
|
Datasheet |
EI 30-5 | Box | Active | Laminated Core | 115V | 9V | 66mA | Single | Single | No | 0.6VA | Through Hole | PC Pin | 32.80mm L x 27.80mm W | 15.40mm | 4200Vrms | - |
|
BV302S06010-ZUXFRMR 230V ENCAPS 1.0VA CL2 THT |
0 | - |
|
Datasheet |
EI30-10.5 | Box | Active | Laminated Core | 230V | 6V | 166mA | Single | Single | No | 1VA | Through Hole | PC Pin | 32.80mm L x 27.80mm W | 22.30mm | 4200Vrms | - |
|
AH40028PWR XFMR LAMINATED 6.0VA TH |
0 | - |
|
Datasheet |
AH400 | Box | Active | Laminated Core | 115V | Parallel 14V, Series 28V | Parallel 400mA, Series 200mA | Single | Dual, Multiple Taps | No | 6VA | Through Hole | PC Pin | 41.8mm L x 34mm W | 33.40mm | 2500V | - |
|
AH30028PWR XFMR LAMINATED 2.4VA TH |
0 | - |
|
Datasheet |
AH300 | Box | Active | Laminated Core | 115V | Parallel 18V, Series 36V | Parallel 600mA, Series 300mA | Single | Dual, Multiple Taps | No | 2.4VA | Through Hole | PC Pin | 35.2mm L x 29.8mm W | 30.20mm | 2500V | - |
|
AH20028PWR XFMR LAMINATED 1.1VA TH |
0 | - |
|
Datasheet |
AH200 | Box | Active | Laminated Core | 115V | Parallel 14V, Series 28V | Parallel 80mA, Series 40mA | Single | Dual, Multiple Taps | No | 1.1VA | Through Hole | PC Pin | 35.2mm L x 29.8mm W | 24.00mm | 2500V | - |
|
PWDP13209PWR XFMR |
0 | - |
|
Datasheet |
* | Bulk | Obsolete | - | 120V, 240V | 2400V | - | - | - | - | - | - | - | - | - | - | - |
|
4700A126E07K93PWR XFMR CHASSIS |
0 | - |
|
- |
- | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
4700-81L15K27PWR XFMR CHASSIS |
0 | - |
|
- |
- | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
4000-97E07K602PWR XFMR CHASSIS |
0 | - |
|
- |
- | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
4600-01V04AD31PWR XFMR CHASSIS |
0 | - |
|
- |
- | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
57Y01V18BC2E03PWR XFMR CHASSIS |
0 | - |
|
- |
- | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
4000-60E07AE347PWR XFMR CHASSIS |
0 | - |
|
- |
- | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
4000-20C02BB532PWR XFMR CHASSIS |
0 | - |
|
- |
- | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
4000-09AW18K08PWR XFMR CHASSIS |
0 | - |
|
- |
- | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
4000-01V18G386PWR XFMR CHASSIS |
0 | - |
|
- |
- | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
4700-81L15AE634PWR XFMR CHASSIS |
0 | - |
|
- |
- | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
4700-81EW30K662PWR XFMR CHASSIS |
0 | - |
|
- |
- | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
4000-02M04K52PWR XFMR CHASSIS |
0 | - |
|
- |
- | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
4000A79E07K93PWR XFMR CHASSIS |
0 | - |
|
- |
- | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - |

