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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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290HXPWR XFMR LAMINATED CHAS MT |
2 | - |
|
Datasheet |
290 | Box | Active | Laminated Core | 120V, 220V, 240V | 356V, 100V, 6.39V | 420mA, 50mA, 7A | Single, Multiple Taps | Triple | Yes | - | Chassis Mount | Wire Leads | 95.25mm L x 108.46mm W | 115.06mm | - | 9 lbs (4.1 kg) |
|
1182T30PWR XFMR TOROIDAL 750VA CHAS MT |
6 | - |
|
Datasheet |
1182 | Box | Active | Toroidal | 117V, 234V | Parallel 30V, Series 60V | Parallel 25A, Series 12.5A | Dual | Dual | No | 750VA | Chassis Mount | Wire Leads | 152.40mm Dia | 73.15mm | 4000Vrms | 13 lbs (5.9 kg) |
|
E500PWR XFMR LAMINATED 50VA CHAS MT |
6 | - |
|
Datasheet |
SBE | Bulk | Active | Laminated Core | - | - | - | Dual, Multiple Taps | Single | Yes | 50VA | Chassis Mount | Solder, Quick Connect | - | - | - | - |
|
VPT48-20830PWR XFMR TOROIDAL 1000VA CHAS MT |
5 | - |
|
Datasheet |
Chassis Mount: World Series™ | Box | Active | Toroidal | 115V, 230V | Parallel 24V, Series 48V | Parallel 41.66A, Series 20.83A | Dual | Dual | No | 1000VA | Chassis Mount | Wire Leads | 175.00mm Dia x 68.00mm W | 76.0mm | 4000Vrms | 18 lbs (8.2 kg) |
|
290EEXPWR XFMR LAMINATED CHAS MT |
2 | - |
|
Datasheet |
290 | Box | Active | Laminated Core | 240V | 660V, 6.5V | 276mA, 3.15A | Single | Dual | Yes | - | Chassis Mount | Wire Leads | 87.33mm L x 103.20mm W | 106.38mm | - | 7.7 lbs (3.5 kg) |
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373BXPWR XFMR LAMINATED 187VA CHAS MT |
3 | - |
|
Datasheet |
300 | Bulk | Active | Laminated Core | 100V, 110V, 120V, 200V, 220V, 240V | 700V, 6.3V, 5V | 201mA, 5A, 3A | Dual, Multiple Taps | Triple | Yes | 187VA | Chassis Mount | Wire Leads | 95.25mm L x 101.60mm W | 115.82mm | 2000Vrms | 8.4 lbs (3.8 kg) |
|
290FEXPWR XFMR LAMINATED CHAS MT |
2 | - |
|
Datasheet |
290 | Box | Active | Laminated Core | 240V | 640V, 6.5V | 518mA, 5.5A | Single | Dual | Yes | - | Chassis Mount | Wire Leads | 95.25mm L x 119.13mm W | 115.90mm | - | 12 lbs (5.4 kg) |
|
374BXPWR XFMR LAMINATED 200VA CHAS MT |
3 | - |
|
Datasheet |
300 | Bulk | Active | Laminated Core | 100V, 110V, 120V, 200V, 220V, 240V | 750V, 6.3V, 5V | 201mA, 6A, 3A | Dual, Multiple Taps | Triple | Yes | 200VA | Chassis Mount | Wire Leads | 95.25mm L x 101.60mm W | 115.82mm | 2000Vrms | 8.5 lbs (3.9 kg) |
|
M4L-2-6PWR XFMR LAMINATED 600VA CHAS MT |
12 | - |
|
Datasheet |
M4L | Bulk | Active | Laminated Core | 250V, 230V, 210V | 115V | 5.2A | Single, Multiple Taps | Single | No | 600VA | Chassis Mount | Terminal Block | 113.28mm L x 129.03mm W | 114.30mm | 4000Vrms | 15 lbs (6.8 kg) |
|
M4L-1-6PWR XFMR LAMINATED 600VA CHAS MT |
9 | - |
|
Datasheet |
M4L | Bulk | Active | Laminated Core | 125V, 115V, 105V | 115V | 5.2A | Single, Multiple Taps | Single | No | 600VA | Chassis Mount | Terminal Block | 113.28mm L x 129.03mm W | 114.30mm | 4000Vrms | 15 lbs (6.8 kg) |
|
|
MPI-400-24PWR XFMR LAMINATED 400VA CHAS MT |
13 | - |
|
Datasheet |
MPI | Bulk | Active | Laminated Core | 100V, 115V, 200V, 215V, 230V | Parallel 12V, Series 24V | Parallel 33.3A, Series 16.7A | Dual, Multiple Taps | Dual | No | 400VA | Chassis Mount | Terminal Block | 104.80mm L x 128.10mm W | 98.20mm | 4000Vrms | 9.9 lbs (4.5 kg) |
|
1182V24PWR XFMR TOROIDAL 1000VA CHAS MT |
4 | - |
|
Datasheet |
1182 | Box | Active | Toroidal | 117V, 234V | Parallel 24V, Series 48V | Parallel 41.6A, Series 20.8A | Dual | Dual | No | 1000VA | Chassis Mount | Wire Leads | 158.75mm Dia | 73.15mm | 4000Vrms | 17 lbs (7.7 kg) |
|
HS1F750BPWR XFMR LAMINATED 750VA CHAS MT |
3 | - |
|
Datasheet |
- | Bulk | Active | Laminated Core | 240V, 480V | 120V, 240V | 6.25A | Dual | Dual | No | 750VA | Chassis Mount | Solder, Quick Connect | 152.40mm L x 127.00mm W | 254.00mm | - | - |
|
MT0250APWR XFMR 250VA CHAS MT |
7 | - |
|
Datasheet |
- | Bulk | Active | - | 220V, 230V, 240V, 440V, 460V, 480V | 110V, 115V, 120V | - | - | - | No | 250VA | Chassis Mount | Terminal Block | 123.70mm L x 114.30mm W | 113.54mm | - | - |
|
MT0300APWR XFMR 300VA CHAS MT |
6 | - |
|
Datasheet |
- | Box | Active | - | 220V, 230V, 240V, 440V, 460V, 480V | 120V, 115V, 110V | - | - | - | No | 300VA | Chassis Mount | Terminal Block | 123.70mm L x 114.30mm W | 113.54mm | - | - |
|
PWDF13057PWR XFMR CHAS MT |
15 | - |
|
Datasheet |
PWDAHL | Case | Active | - | 120V, 240V | 90V, 5V | 100mA, 30A | Dual | Dual | Yes | - | Chassis Mount | Wire Leads | 104.78mm L x 76.20mm W | 87.33mm | - | - |
|
MPI-650-16PWR XFMR LAMINATED 650VA CHAS MT |
11 | - |
|
Datasheet |
MPI | Bulk | Active | Laminated Core | 100V, 115V, 200V, 215V, 230V | Parallel 8V, Series 16V | Parallel 81.2A, Series 40.6A | Dual, Multiple Taps | Dual | No | 650VA | Chassis Mount | Terminal Block | 133.30mm L x 119.40mm W | 117.80mm | 4000Vrms | 15 lbs (6.8 kg) |
|
MPI-650-230PWR XFMR LAMINATED 650VA CHAS MT |
11 | - |
|
Datasheet |
MPI | Bulk | Active | Laminated Core | 100V, 115V, 200V, 215V, 230V | Parallel 115V, Series 230V | Parallel 5.6A, Series 2.8A | Dual, Multiple Taps | Dual | No | 650VA | Chassis Mount | Terminal Block | 133.30mm L x 119.40mm W | 117.80mm | 4000Vrms | 15 lbs (6.8 kg) |
|
SLT-1000PWR XFMR LAMINATED 1000VA CHAS |
3 | - |
|
Datasheet |
SLT | Bulk | Active | Laminated Core | 277V | 120V | 8.33A | Single | Single | Yes | 1000VA | Chassis Mount | Terminal Block | 142.20mm L x 144.78mm W | 133.40mm | 4000Vrms | 22 lbs (10 kg) |
|
|
MPI-900-230PWR XFMR LAMINATED 900VA CHAS MT |
13 | - |
|
Datasheet |
MPI | Bulk | Active | Laminated Core | 100V, 115V, 200V, 215V, 230V | Parallel 115V, Series 230V | Parallel 7.8A, Series 3.9A | Dual, Multiple Taps | Dual | No | 900VA | Chassis Mount | Terminal Block | 133.30mm L x 139.70mm W | 117.80mm | 4000Vrms | 19.8 lbs (9 kg) |
