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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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MT0200JPWR XFMR 200VA CHAS MT |
1 | - |
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Datasheet |
- | Box | Active | - | 200V, 208V, 220V, 230V, 240V, 440V, 460V, 480V | 120V, 115V, 110V, 25V, 24V, 23V | - | - | - | No | 200VA | Chassis Mount | Terminal Block | 121.41mm L x 114.30mm W | 113.54mm | - | - |
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KT8050PWR XFMR 45VA CHAS MT |
1 | - |
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Datasheet |
- | Box | Active | - | 240V, 480V | 120V | - | - | - | No | 45VA | Chassis Mount | Terminal Block | 90.17mm L x 76.20mm W | 87.88mm | - | - |
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KT8050PPWR XFMR LAMINATED 50VA CHAS MT |
1 | - |
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Datasheet |
- | Bulk | Active | Laminated Core | 240V, 480V | 120V | - | - | - | No | 50VA | Chassis Mount | Terminal Block | 92.46mm L x 76.20mm W | 101.60mm | - | - |
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US2:MT0300QPWR XFMR 300VA CHAS MT |
1 | - |
|
- |
US2 | Box | Active | - | 480V | 48V | - | - | - | No | 300VA | Chassis Mount | Terminal Block | - | - | - | - |
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MT0500JPWR XFMR 500VA CHAS MT |
1 | - |
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Datasheet |
- | Box | Active | - | 200V, 208V, 220V, 230V, 240V, 440V, 460V, 480V | 120V, 115V, 110V, 25V, 24V, 23V | - | - | - | No | 500VA | Chassis Mount | Terminal Block | 169.42mm L x 133.35mm W | 144.53mm | - | - |
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MT1000APWR XFMR 1000VA CHAS MT |
1 | - |
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Datasheet |
- | Box | Active | - | 220V, 230V, 240V, 440V, 460V, 480V | 120V, 115V, 110V | - | - | - | No | 1000VA | Chassis Mount | Terminal Block | 163.07mm L x 177.80mm W | 168.15mm | - | - |
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KT8150PWR XFMR 150VA CHAS MT |
1 | - |
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Datasheet |
- | Box | Active | - | 240V, 480V | 120V | - | - | - | No | 150VA | Chassis Mount | Terminal Block | 115.32mm L x 95.25mm W | 111.51mm | - | - |
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379WXPWR XFMR LAMINATED 940VA CHAS MT |
1 | - |
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Datasheet |
300 | Bulk | Active | Laminated Core | 100V, 110V, 120V, 200V, 220V, 240V | 800V, 6.3V | 1.06A, 12A | Dual, Multiple Taps | Four | Yes | 940VA | Chassis Mount | Wire Leads | 162.56mm L x 139.89mm W | 162.56mm | 2000Vrms | 32 lbs (14.5 kg) |
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US2:MT3000MPWR XFMR 3000VA CHAS MT |
0 | - |
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- |
US2 | Box | Active | - | 240V, 480V | 240V, 120V | - | - | - | No | 3000VA | Chassis Mount | Terminal Block | - | - | - | - |
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735APWR XFMR LAMINATED 735VA CHAS MT |
1 | - |
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Datasheet |
700 | Bulk | Active | Laminated Core | 117V, 234V | 3000V | 250mA | Single | Single | Yes | 735VA | Chassis Mount | Wire Leads | 152.40mm L x 127.00mm W | 165.10mm | - | 24 lbs (10.9 kg) |
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US2:MT5000MPWR XFMR 5000VA CHAS MT |
1 | - |
|
- |
US2 | Box | Active | - | 240V, 480V | 240V, 120V | - | - | - | No | 5000VA | Chassis Mount | Terminal Block | - | - | - | - |
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739APWR XFMR LAMINATED 1400VA CHAS |
1 | - |
|
Datasheet |
700 | Bulk | Active | Laminated Core | 117V, 234V | 3500V | 400mA | Single | Single | Yes | 1400VA | Chassis Mount | Wire Leads | 193.80mm L x 127.00mm W | 165.10mm | - | 35 lbs (15.9 kg) |
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VPM240-31200PWR XFMR TOROIDAL 7500VA CHAS MT |
1 | - |
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Datasheet |
Toroidal Medical, VPM | Bulk | Active | Toroidal | 208V, 240V | Parallel 120V, Series 240V | Parallel 62.4A, Series 31.2A | Dual, Multiple Taps | Dual | No | 7500VA | Chassis Mount | Wire Leads | 330.00mm Dia | 140.00mm | 4000Vrms | 137 lbs (62.1 kg) |
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MTG3000APWR XFMR 3000VA CHAS MT |
1 | - |
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Datasheet |
- | Box | Active | - | 220V, 230V, 240V, 440V, 460V, 480V | 120V, 115V, 110V | - | - | - | No | 3000VA | Chassis Mount | Terminal Block | 180.59mm L x 228.60mm W | 220.22mm | - | - |
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3FS-356PWR XFMR LAMINATED 2.4VA TH |
0 | - |
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Datasheet |
3FS-3xx | Tube | Active | Laminated Core | 115V | Parallel 28V, Series 56V | Parallel 90mA, Series 45mA | Single | Dual | No | 2.4VA | Through Hole | PC Pin | 35.56mm L x 31.00mm W | 32.10mm | 2500Vrms | - |
|
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F28-040-C2PWR XFMR LAMINATED 1.1VA TH |
0 | - |
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Datasheet |
Split Pack™, Class 2/3, F | Tray | Active | Laminated Core | 115V | Parallel 14V, Series 28V | Parallel 80mA, Series 40mA | 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) |
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F-133PPWR XFMR LAMINATED 1.5VA TH |
0 | - |
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Datasheet |
Single Primary | Box | Active | Laminated Core | 115V | Parallel 15V, Series 30V | Parallel 100mA, Series 50mA | Single | Dual | No | 1.5VA | Through Hole | PC Pin | 35.31mm L x 39.67mm W | 30.15mm | 1500Vrms | 0.219 lb (99.34 g) |
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|
F20-055-C2PWR XFMR LAMINATED 1.1VA TH |
6 | - |
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Datasheet |
Split Pack™, Class 2/3, F | Tray | Active | Laminated Core | 115V | Parallel 10V, Series 20V | Parallel 110mA, Series 55mA | 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) |
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FS48-050-C2PWR XFMR LAMINATED 2.4VA TH |
11 | - |
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Datasheet |
Split Pack™, Class 2/3, FS | Tube | Active | Laminated Core | 115V, 230V | Parallel 24V, Series 48V | Parallel 100mA, Series 50mA | Dual | Dual | No | 2.4VA | Through Hole | PC Pin | 34.93mm L x 28.58mm W | 30.15mm | 4200Vrms | 0.25 lb (113.4 g) |
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|
F48-023PWR XFMR LAMINATED 1.1VA TH |
0 | - |
|
Datasheet |
Split Pack™, Class 2/3, F | Box | 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) |
