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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MTG0075BPWR XFMR 75VA CHAS MT |
0 | - |
|
Datasheet |
- | Box | Active | - | 240V, 480V | 24V | - | - | - | No | 75VA | Chassis Mount | Terminal Block | 96.27mm L x 76.20mm W | 70.61mm | - | - |
|
MT0100LPWR XFMR 100VA CHAS MT |
0 | - |
|
Datasheet |
- | Box | Active | - | 208V, 220V, 230V, 240V, 380V, 400V, 416V, 440V, 460V, 480V, 500V, 550V, 575V, 600V | 130V, 125V, 120V, 120V, 115V, 110V, 100V, 99V, 95V, 91V, 85V | - | - | - | No | 100VA | Chassis Mount | Terminal Block | 124.46mm L x 95.25mm W | 101.85mm | - | - |
|
MTG0075CPWR XFMR 75VA CHAS MT |
0 | - |
|
Datasheet |
- | Box | Active | - | 120V, 240V | 24V | - | - | - | No | 75VA | Chassis Mount | Terminal Block | 96.27mm L x 76.20mm W | 70.61mm | - | - |
|
PWDP13206PWR XFMR |
0 | - |
|
Datasheet |
* | Case | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LA9TFD32XPWR XFMR 50VA CHAS MT |
0 | - |
|
Datasheet |
- | Box | Active | - | 600V | 120V | - | - | - | No | 50VA | Chassis Mount | Wire Leads | - | - | - | - |
|
LA9TFD32MPWR XFMR 50VA |
0 | - |
|
Datasheet |
- | Box | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LA9TFD32TPWR XFMR 50VA CHAS MT |
0 | - |
|
Datasheet |
- | Box | Active | - | 480V | 120V | - | - | - | No | 50VA | Chassis Mount | Wire Leads | - | - | - | - |
|
LA9TFD32LPWR XFMR 50VA CHAS MT |
0 | - |
|
Datasheet |
- | Box | Active | - | 208V | 120V | - | - | - | - | 50VA | Chassis Mount | Wire Leads | - | - | - | - |
|
68-8PWR XFMR LAMINATED 544VA CHAS MT |
0 | - |
|
Datasheet |
- | Box | Active | Laminated Core | 105V, 115V, 125V | Parallel 34V, Series 68V | Parallel 16A, Series 8A | Single, Multiple Taps | Dual | Yes | 544VA | Chassis Mount | Solder, Quick Connect | 133.40mm L x 139.70mm W | 111.10mm | 1500Vrms | 19 lbs (8.6 kg) |
|
E300EWPWR XFMR LAMINATED 300VA CHAS MT |
0 | - |
|
Datasheet |
SBE | Box | Active | Laminated Core | - | - | - | - | - | No | 300VA | Chassis Mount | Solder, Quick Connect | - | - | - | - |
|
PWDP13043PWR XFMR 49VA CHAS MT |
0 | - |
|
Datasheet |
- | Case | Active | - | 120V | 980V | - | - | - | - | 49VA | Chassis Mount | - | 74.55mm L x 63.50mm W | 77.72mm | - | - |
|
182S30PWR XFMR TOROIDAL 625VA CHAS MT |
0 | - |
|
Datasheet |
182 | Bulk | Active | Toroidal | 117V, 234V | Parallel 30V, Series 60V | Parallel 20.84A, Series 10.42A | Dual | Dual | No | 625VA | Chassis Mount | Wire Leads | - | 78.74mm | 4000Vrms | 11 lbs (5 kg) |
|
265L234PWR XFMR 450VA CHAS MT |
0 | - |
|
Datasheet |
265 | Bulk | Active | - | 117V, 234V | Parallel 117V, Series 234V | Parallel 3.84A, Series 1.92A | Dual | Dual | Yes | 450VA | Chassis Mount | Wire Leads | 114.30mm L x 124.97mm W | 95.25mm | 2000Vrms | - |
|
E150TCPWR XFMR LAMINATED 150VA CHAS MT |
0 | - |
|
Datasheet |
SBE | Bulk | Active | Laminated Core | - | - | - | Single, Multiple Taps | Single, Multiple Taps | No | 150VA | Chassis Mount | Solder, Quick Connect | 132.30mm L x 114.30mm W | 98.80mm | - | - |
|
E150TEPWR XFMR LAMINATED 150VA CHAS MT |
0 | - |
|
Datasheet |
SBE | Bulk | Active | Laminated Core | - | - | - | Single, Multiple Taps | Single, Multiple Taps | No | 150VA | Chassis Mount | Solder, Quick Connect | 132.30mm L x 114.30mm W | 98.80mm | - | - |
|
E250EWAPWR XFMR LAMINATED 250VA CHAS MT |
0 | - |
|
Datasheet |
SBE | Box | Active | Laminated Core | - | - | - | - | - | No | 250VA | Chassis Mount | Solder, Quick Connect | 132.30mm L x 114.30mm W | - | - | - |
|
E250EWBPWR XFMR LAMINATED 250VA CHAS MT |
0 | - |
|
Datasheet |
SBE | Box | Active | Laminated Core | - | - | - | - | - | No | 250VA | Chassis Mount | Solder, Quick Connect | 132.30mm L x 114.30mm W | - | - | - |
|
MTG0150APWR XFMR 150VA CHAS MT |
0 | - |
|
Datasheet |
- | Box | Active | - | 220V, 230V, 240V, 440V, 460V, 480V | 120V, 115V, 110V | - | - | - | No | 150VA | Chassis Mount | Terminal Block | 108.46mm L x 95.25mm W | 83.06mm | - | - |
|
MTG0100EPWR XFMR 100VA CHAS MT |
0 | - |
|
Datasheet |
- | Box | Active | - | 550V, 575V, 600V | 120V, 115V, 110V | - | - | - | No | 100VA | Chassis Mount | Terminal Block | 94.23mm L x 84.07mm W | 70.61mm | - | - |
|
A6X30155477PWR XFMR 250VA CHAS MT |
0 | - |
|
- |
- | Box | Active | - | 240V, 480V | 120V | - | - | - | No | 250VA | Chassis Mount | Terminal Block | - | - | - | - |

