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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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182R60PWR XFMR TOROIDAL 1000VA CHAS MT |
0 | - |
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Datasheet |
182 | Bulk | Active | Toroidal | 117V, 234V | Parallel 60V, Series 120V | Parallel 16.6A, Series 8.3A | Dual | Dual | No | 1000VA | Chassis Mount | Wire Leads | - | 88.90mm | 4000Vrms | 17 lbs (7.7 kg) |
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182T117PWR XFMR TOROIDAL 1500VA CHAS MT |
0 | - |
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Datasheet |
182 | Bulk | Obsolete | Toroidal | 117V, 234V | Parallel 117V, Series 234V | Parallel 12.8A, Series 6.4A | Dual | Dual | No | 1500VA | Chassis Mount | Wire Leads | - | 88.90mm | 4000Vrms | 25 lbs (11.3 kg) |
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167G60PWR XFMR LAMINATED 30VA CHAS MT |
0 | - |
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Datasheet |
167 | Bulk | Obsolete | Laminated Core | 115V | 60V | 500mA | Single | Single | Yes | 30VA | Chassis Mount | Wire Leads | 47.75mm L x 61.98mm W | 63.50mm | 2000Vrms | 1.3 lbs (589.7 g) |
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167P10PWR XFMR LAMINATED 50VA CHAS MT |
0 | - |
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Datasheet |
167 | Bulk | Obsolete | Laminated Core | 115V | 10V | 5A | Single | Single | Yes | 50VA | Chassis Mount | Wire Leads | 55.63mm L x 66.80mm W | 66.80mm | 2000Vrms | 1.9 lbs (861.8 g) |
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167N10PWR XFMR LAMINATED 40VA CHAS MT |
0 | - |
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Datasheet |
167 | Bulk | Obsolete | Laminated Core | 115V | 10V | 4A | Single | Single | Yes | 40VA | Chassis Mount | Wire Leads | 55.63mm L x 63.50mm W | 66.80mm | 2000Vrms | 1.7 lbs (771.1 g) |
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167J50PWR XFMR LAMINATED 50VA CHAS MT |
0 | - |
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Datasheet |
167 | Bulk | Obsolete | Laminated Core | 115V | 50V | 1A | Single | Single | Yes | 50VA | Chassis Mount | Wire Leads | 55.63mm L x 66.80mm W | 66.80mm | 2000Vrms | 1.9 lbs (861.8 g) |
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167S5PWR XFMR LAMINATED 50VA CHAS MT |
0 | - |
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Datasheet |
167 | Bulk | Obsolete | Laminated Core | 115V | 5V | 10A | Single | Single | Yes | 50VA | Chassis Mount | Wire Leads | 55.63mm L x 66.80mm W | 66.80mm | 2000Vrms | 1.9 lbs (861.8 g) |
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167N14PWR XFMR LAMINATED 56VA CHAS MT |
0 | - |
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Datasheet |
167 | Bulk | Obsolete | Laminated Core | 115V | 14V | 4A | Single | Single | Yes | 56VA | Chassis Mount | Wire Leads | 63.50mm L x 69.85mm W | 77.72mm | 2000Vrms | 2.4 lbs (1.1 kg) |
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167P11PWR XFMR LAMINATED 55VA CHAS MT |
0 | - |
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Datasheet |
167 | Bulk | Obsolete | Laminated Core | 115V | 11V | 5A | Single | Single | Yes | 55VA | Chassis Mount | Wire Leads | 63.50mm L x 69.85mm W | 77.72mm | 2000Vrms | 2.4 lbs (1.1 kg) |
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167Q14PWR XFMR LAMINATED 84VA CHAS MT |
0 | - |
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Datasheet |
167 | Bulk | Obsolete | Laminated Core | 115V | 14V | 6A | Single | Single | Yes | 84VA | Chassis Mount | Wire Leads | 63.50mm L x 76.20mm W | 77.72mm | 2000Vrms | 2.9 lbs (1.3 kg) |
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167M30PWR XFMR LAMINATED 90VA CHAS MT |
0 | - |
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Datasheet |
167 | Bulk | Obsolete | Laminated Core | 115V | 30V | 3A | Single | Single | Yes | 90VA | Chassis Mount | Wire Leads | 63.50mm L x 76.20mm W | 77.72mm | 2000Vrms | 2.9 lbs (1.3 kg) |
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167S11PWR XFMR LAMINATED 110VA CHAS MT |
0 | - |
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Datasheet |
167 | Bulk | Obsolete | Laminated Core | 115V | 11V | 10A | Single | Single | Yes | 110VA | Chassis Mount | Wire Leads | 63.50mm L x 82.55mm W | 77.72mm | 2000Vrms | 3.7 lbs (1.7 kg) |
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167V5PWR XFMR LAMINATED 100VA CHAS MT |
0 | - |
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Datasheet |
167 | Bulk | Obsolete | Laminated Core | 115V | 5V | 20A | Single | Single | Yes | 100VA | Chassis Mount | Wire Leads | 63.50mm L x 82.55mm W | 77.72mm | 2000Vrms | 3.4 lbs (1.5 kg) |
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167P30PWR XFMR LAMINATED 150VA CHAS MT |
0 | - |
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Datasheet |
167 | Bulk | Obsolete | Laminated Core | 115V | 30V | 5A | Single | Single | Yes | 150VA | Chassis Mount | Wire Leads | 79.50mm L x 88.90mm W | 96.77mm | 2000Vrms | 5.2 lbs (2.4 kg) |
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167U11PWR XFMR LAMINATED 165VA CHAS MT |
0 | - |
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Datasheet |
167 | Bulk | Obsolete | Laminated Core | 115V | 11V | 15A | Single | Single | Yes | 165VA | Chassis Mount | Wire Leads | 79.50mm L x 88.90mm W | 96.77mm | 2000Vrms | 5.2 lbs (2.4 kg) |
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167S18PWR XFMR LAMINATED 180VA CHAS MT |
0 | - |
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Datasheet |
167 | Bulk | Obsolete | Laminated Core | 115V | 18V | 10A | Single | Single | Yes | 180VA | Chassis Mount | Wire Leads | 79.50mm L x 95.25mm W | 96.77mm | 2000Vrms | 5.9 lbs (2.7 kg) |
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167P60PWR XFMR LAMINATED 300VA CHAS MT |
0 | - |
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Datasheet |
167 | Bulk | Obsolete | Laminated Core | 115V | 60V | 5A | Single | Single | Yes | 300VA | Chassis Mount | Wire Leads | 95.25mm L x 114.30mm W | 115.82mm | 2000Vrms | 8.4 lbs (3.8 kg) |
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167U18PWR XFMR LAMINATED 270VA CHAS MT |
0 | - |
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Datasheet |
167 | Bulk | Obsolete | Laminated Core | 115V | 18V | 15A | Single | Single | Yes | 270VA | Chassis Mount | Wire Leads | 95.25mm L x 114.30mm W | 115.82mm | 2000Vrms | 8.4 lbs (3.8 kg) |
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167V18PWR XFMR LAMINATED 360VA CHAS MT |
0 | - |
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Datasheet |
167 | Bulk | Obsolete | Laminated Core | 115V | 18V | 20A | Single | Single | Yes | 360VA | Chassis Mount | Wire Leads | 95.25mm L x 114.30mm W | 115.82mm | 2000Vrms | 12 lbs (5.4 kg) |
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226DPWR XFMR SEMI-TORO 1VA TH |
0 | - |
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Datasheet |
226 | Bulk | Obsolete | Semi-Toroidal | 115V | Parallel 10V, Series 20V | Parallel 100mA, Series 50mA | Single | Dual | No | 1VA | Through Hole | PC Pin | 43.94mm L x 34.29mm W | 20.32mm | - | 0.22 lb (99.79 g) |

