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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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266J26PWR XFMR LAMINATED 26.5VA CHAS |
2 | - |
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Datasheet |
266 | Box | Active | Laminated Core | 117V, 234V | Parallel 13.4V, Series 26.8V | Parallel 2A, Series 1A | Dual | Dual | No | 26.5VA | Chassis Mount | Wire Leads | 82.55mm L x 52.32mm W | 50.80mm | 2000Vrms | 1.5 lbs (680.4 g) |
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266G12PWR XFMR LAMINATED 6.3VA CHAS MT |
1 | - |
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Datasheet |
266 | Box | Active | Laminated Core | 117V, 234V | Parallel 6.3V, Series 12.6V | Parallel 1A, Series 500mA | Dual | Dual | No | 6.3VA | Chassis Mount | Wire Leads | 71.37mm L x 40.64mm W | 42.67mm | 2000Vrms | 0.6 lb (272.16 g) |
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166J50PWR XFMR LAMINATED 50VA CHAS MT |
0 | - |
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Datasheet |
166 | Bulk | Active | Laminated Core | 115V | 50V | 1A | Single | Single | Yes | 50VA | Chassis Mount | Wire Leads | 93.73mm L x 54.10mm W | 58.67mm | 2000Vrms | 2 lbs (907.2 g) |
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166K35PWR XFMR LAMINATED 52.5VA CHAS |
2 | - |
|
Datasheet |
166 | Bulk | Active | Laminated Core | 115V | 35V | 1.5A | Single | Single | Yes | 52.5VA | Chassis Mount | Wire Leads | 93.72mm L x 54.10mm W | 58.67mm | 2000Vrms | 2 lbs (907.2 g) |
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166P11PWR XFMR LAMINATED 55VA CHAS MT |
1 | - |
|
Datasheet |
166 | Bulk | Active | Laminated Core | 115V | 11V | 5A | Single | Single | Yes | 55VA | Chassis Mount | Wire Leads | 93.73mm L x 54.10mm W | 54.10mm | 2000Vrms | 2 lbs (907.2 g) |
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166P10PWR XFMR LAMINATED 50VA CHAS MT |
1 | - |
|
Datasheet |
166 | Bulk | Active | Laminated Core | 115V | 10V | 5A | Single | Single | Yes | 50VA | Chassis Mount | Wire Leads | 93.73mm L x 54.10mm W | 54.10mm | 2000Vrms | 2 lbs (907.2 g) |
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262F6PWR XFMR LAMINATED 26VA CHAS MT |
1 | - |
|
Datasheet |
262 | Bulk | Active | Laminated Core | 115V | 120V, 6.3V | 140mA, 1.5A | Single | Dual | No | 26VA | Chassis Mount | Wire Leads | 93.73mm L x 46.99mm W | 58.67mm | - | 1.7 lbs (771.1 g) |
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F-259UPWR XFMR LAMINATED 200VA CHAS MT |
4 | - |
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Datasheet |
Single Secondary | Box | Active | Laminated Core | 115V | 20V | 10A | Single | Single | Yes | 200VA | Chassis Mount | Wire Leads | 87.30mm L x 88.90mm W | 104.77mm | 1500Vrms | 7.4 lbs (3.4 kg) |
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266N12PWR XFMR LAMINATED 50.4VA CHAS |
1 | - |
|
Datasheet |
266 | Bulk | Active | Laminated Core | 117V, 234V | Parallel 6.3V, Series 12.6V | Parallel 8A, Series 4A | Dual | Dual | No | 50.4VA | Chassis Mount | Wire Leads | 101.60mm L x 56.13mm W | 66.55mm | 2000Vrms | 2.7 lbs (1.2 kg) |
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185F230PWR XFMR LAMINATED 130VA CHAS MT |
5 | - |
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Datasheet |
185 | Bulk | Active | Laminated Core | 115V, 230V | Parallel 115V, Series 230V | Parallel 1.14A, Series 570mA | Dual | Dual | No | 130VA | Chassis Mount | Solder, Quick Connect | 71.37mm L x 77.98mm W | 85.60mm | 4000Vrms | 4 lbs (1.8 kg) |
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1182H18PWR XFMR TOROIDAL 30VA CHAS MT |
0 | - |
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Datasheet |
1182 | Box | Active | Toroidal | 117V, 234V | Parallel 18V, Series 36V | Parallel 1.66A, Series 830mA | Dual | Dual | No | 30VA | Chassis Mount | Wire Leads | 76.20mm Dia | 31.75mm | 4000Vrms | 1.1 lbs (499 g) |
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167T6PWR XFMR LAMINATED 75.6VA CHAS |
1 | - |
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Datasheet |
167 | Bulk | Active | Laminated Core | 115V | 6.3V | 12A | Single | Single | Yes | 75.6VA | Chassis Mount | Wire Leads | 63.50mm L x 69.85mm W | 77.72mm | 2000Vrms | 2.4 lbs (1.1 kg) |
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167J36PWR XFMR LAMINATED 36VA CHAS MT |
0 | - |
|
Datasheet |
167 | Bulk | Active | Laminated Core | 115V | 36V | 1A | Single | Single | Yes | 36VA | Chassis Mount | Wire Leads | 55.63mm L x 60.45mm W | 59.94mm | 2000Vrms | 1.4 lbs (635 g) |
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VPT18-8800PWR XFMR TOROIDAL 160VA CHAS MT |
4 | - |
|
Datasheet |
Chassis Mount: World Series™ | Box | Active | Toroidal | 115V, 230V | Parallel 9V, Series 18V | Parallel 17.6A, Series 8.8A | Dual | Dual | No | 160VA | Chassis Mount | Wire Leads | 103.00mm Dia x 48.00mm W | 52.0mm | 4000Vrms | 3.6 lbs (1.6 kg) |
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167K25PWR XFMR LAMINATED 37.5VA CHAS |
5 | - |
|
Datasheet |
167 | Bulk | Active | Laminated Core | 115V | 25V | 1.5A | Single | Single | Yes | 37.5VA | Chassis Mount | Wire Leads | 55.63mm L x 60.45mm W | 59.94mm | 2000Vrms | 1.4 lbs (635 g) |
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167S6PWR XFMR LAMINATED 63VA CHAS MT |
1 | - |
|
Datasheet |
167 | Bulk | Active | Laminated Core | 115V | 6.3V | 10A | Single | Single | Yes | 63VA | Chassis Mount | Wire Leads | 63.50mm L x 69.85mm W | 77.72mm | 2000Vrms | 2.4 lbs (1.1 kg) |
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PHC50LGAPWR XFMR LAMINATED 50VA CHAS MT |
2 | - |
|
Datasheet |
PHC | Box | Active | Laminated Core | 208V | 24V | 2.08A | Single | Single | No | 50VA | Chassis Mount | Wire Leads | 101.60mm L x 63.50mm W | 66.80mm | - | 2.2 lbs (997.9 g) |
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PHC50KGAPWR XFMR LAMINATED 50VA CHAS MT |
1 | - |
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Datasheet |
PHC | Box | Active | Laminated Core | 347V | 24V | 2.08A | Single | Single | No | 50VA | Chassis Mount | Wire Leads | 101.60mm L x 63.50mm W | 66.80mm | - | 2.2 lbs (997.9 g) |
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167K30PWR XFMR LAMINATED 45VA CHAS MT |
1 | - |
|
Datasheet |
167 | Bulk | Active | Laminated Core | 115V | 30V | 1.5A | Single | Single | Yes | 45VA | Chassis Mount | Wire Leads | 55.63mm L x 63.50mm W | 66.80mm | 2000Vrms | 1.7 lbs (771.1 g) |
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185F28PWR XFMR LAMINATED 130VA CHAS MT |
3 | - |
|
Datasheet |
185 | Bulk | Active | Laminated Core | 115V, 230V | Parallel 14V, Series 28V | Parallel 9.2A, Series 4.6A | Dual | Dual | No | 130VA | Chassis Mount | Solder, Quick Connect | 71.37mm L x 77.98mm W | 85.60mm | 4000Vrms | 4 lbs (1.8 kg) |
