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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
166M18PWR XFMR LAMINATED 54VA CHAS MT |
30 | - |
|
Datasheet |
166 | Bulk | Active | Laminated Core | 115V | 18V | 3A | Single | Single | Yes | 54VA | Chassis Mount | Wire Leads | 93.73mm L x 54.10mm W | 58.67mm | 2000Vrms | 2 lbs (907.2 g) |
|
F-260UPWR XFMR LAMINATED 144VA CHAS MT |
32 | - |
|
Datasheet |
Single Secondary | Box | Active | Laminated Core | 115V | 24V | 6A | Single | Single | Yes | 144VA | Chassis Mount | Wire Leads | 79.38mm L x 88.90mm W | 95.25mm | 1500Vrms | 6.4 lbs (2.9 kg) |
|
70084KPWR XFMR TOROIDAL 50VA TH |
40 | - |
|
Datasheet |
7XXXX | Tray | Active | Toroidal | 115V, 230V | Parallel 18V, Series 36V | Parallel 2.776A, Series 1.388A | Dual | Dual | No | 50VA | Through Hole | PC Pin | 82.40mm L x 82.40mm W | 37.50mm | 4000Vrms | 1.5 lbs (680.4 g) |
|
70083KPWR XFMR TOROIDAL 50VA TH |
36 | - |
|
Datasheet |
7XXXX | Tray | Active | Toroidal | 115V, 230V | Parallel 15V, Series 30V | Parallel 3.332A, Series 1.666A | Dual | Dual | No | 50VA | Through Hole | PC Pin | 82.40mm L x 82.40mm W | 37.50mm | 4000Vrms | 1.5 lbs (680.4 g) |
|
166M25PWR XFMR LAMINATED 75VA CHAS MT |
11 | - |
|
Datasheet |
166 | Bulk | Active | Laminated Core | 115V | 25V | 3A | Single | Single | Yes | 75VA | Chassis Mount | Wire Leads | 102.36mm L x 57.15mm W | 66.80mm | 2000Vrms | 2.5 lbs (1.1 kg) |
|
70082KPWR XFMR TOROIDAL 50VA TH |
55 | - |
|
Datasheet |
7XXXX | Tray | Active | Toroidal | 115V, 230V | Parallel 12V, Series 24V | Parallel 4.166A, Series 2.083A | Dual | Dual | No | 50VA | Through Hole | PC Pin | 82.40mm L x 82.40mm W | 37.50mm | 4000Vrms | 1.5 lbs (680.4 g) |
|
VPT30-3330PWR XFMR TOROIDAL 100VA CHAS MT |
37 | - |
|
Datasheet |
Chassis Mount: World Series™ | Box | Active | Toroidal | 115V, 230V | Parallel 15V, Series 30V | Parallel 6.66A, Series 3.33A | Dual | Dual | No | 100VA | Chassis Mount | Wire Leads | 87.00mm Dia x 47.00mm W | 51.0mm | 4000Vrms | 2.2 lbs (997.9 g) |
|
F-261UPWR XFMR LAMINATED 192VA CHAS MT |
53 | - |
|
Datasheet |
Single Secondary | Box | Active | Laminated Core | 115V | 24V | 8A | Single | Single | Yes | 192VA | Chassis Mount | Wire Leads | 87.30mm L x 88.90mm W | 104.77mm | 1500Vrms | 7.4 lbs (3.4 kg) |
|
VPS24-7300PWR XFMR LAMINATED 175VA CHAS MT |
11 | - |
|
Datasheet |
Chassis Mount: World Series™ | Box | Active | Laminated Core | 115V, 230V | Parallel 12V, Series 24V | Parallel 14.6A, Series 7.3A | Dual | Dual | No | 175VA | Chassis Mount | Solder, Quick Connect | 79.50mm L x 71.37mm W | 95.25mm | 4000Vrms | 5.5 lbs (2.5 kg) |
|
166G100PWR XFMR LAMINATED 50VA CHAS MT |
9 | - |
|
Datasheet |
166 | Bulk | Active | Laminated Core | 115V | 100V | 500mA | Single | Single | Yes | 50VA | Chassis Mount | Wire Leads | 93.73mm L x 54.10mm W | 58.67mm | 2000Vrms | 2 lbs (907.2 g) |
|
VPS230-760PWR XFMR LAMINATED 175VA CHAS MT |
16 | - |
|
Datasheet |
Chassis Mount: World Series™ | Box | Active | Laminated Core | 115V, 230V | Parallel 115V, Series 230V | Parallel 1.52A, Series 760mA | Dual | Dual | No | 175VA | Chassis Mount | Solder, Quick Connect | 79.50mm L x 71.37mm W | 95.25mm | 4000Vrms | 5.5 lbs (2.5 kg) |
|
166N24PWR XFMR LAMINATED 96VA CHAS MT |
35 | - |
|
Datasheet |
166 | Bulk | Active | Laminated Core | 115V | 24V | 4A | Single | Single | Yes | 96VA | Chassis Mount | Wire Leads | 114.30mm L x 63.50mm W | 76.20mm | 2000Vrms | 3.5 lbs (1.6 kg) |
|
PHC25AGAPWR XFMR LAMINATED 25VA CHAS MT |
13 | - |
|
Datasheet |
PHC | Box | Active | Laminated Core | 600V | 24V | 1.04A | Single | Single | No | 25VA | Chassis Mount | Wire Leads | 58.67mm L x 93.73mm W | 58.67mm | - | 1.4 lbs (635 g) |
|
E050PWR XFMR LAMINATED 50VA CHAS MT |
33 | - |
|
Datasheet |
SBE | Bulk | Active | Laminated Core | - | - | - | Dual, Multiple Taps | Single | Yes | 50VA | Chassis Mount | Solder, Quick Connect | 101.30mm L x 76.50mm W | 69.10mm | - | - |
|
1182E110PWR XFMR TOROIDAL 30VA CHAS MT |
13 | - |
|
Datasheet |
1182 | Box | Active | Toroidal | 117V, 234V | Parallel 110V, Series 220V | Parallel 272mA, Series 136mA | Dual | Dual | No | 30VA | Chassis Mount | Wire Leads | 76.20mm Dia | - | 4000Vrms | 1.1 lbs (499 g) |
|
1182D240PWR XFMR TOROIDAL 30VA CHAS MT |
4 | - |
|
Datasheet |
1182 | Box | Active | Toroidal | 117V, 234V | 240V | 125mA | Dual | Single | No | 30VA | Chassis Mount | Wire Leads | 76.20mm Dia | 31.75mm | 4000Vrms | 1.1 lbs (499 g) |
|
269EXPWR XFMR LAMINATED 43VA CHAS MT |
11 | - |
|
Datasheet |
269 | Bulk | Active | Laminated Core | 115V | 380V, 6.3V | 71mA, 2.5A | Single | Dual | Yes | 43VA | Chassis Mount | Wire Leads | 55.63mm L x 66.80mm W | 66.80mm | 2000Vrms | 1.8 lbs (816.5 g) |
|
1182M22PWR XFMR TOROIDAL 120VA CHAS MT |
5 | - |
|
Datasheet |
1182 | Box | Active | Toroidal | 117V, 234V | Parallel 22V, Series 44V | Parallel 5.46A, Series 2.73A | Dual | Dual | No | 120VA | Chassis Mount | Wire Leads | 101.60mm Dia | 41.40mm | 4000Vrms | 3 lbs (1.4 kg) |
|
1182P12PWR XFMR TOROIDAL 120VA CHAS MT |
10 | - |
|
Datasheet |
1182 | Box | Active | Toroidal | 117V, 234V | Parallel 12V, Series 24V | Parallel 10A, Series 5A | Dual | Dual | No | 120VA | Chassis Mount | Wire Leads | 101.60mm Dia | 41.40mm | 4000Vrms | 3 lbs (1.4 kg) |
|
E100EPWR XFMR LAMINATED 100VA CHAS MT |
24 | - |
|
Datasheet |
SBE | Box | Active | Laminated Core | 120V, 240V | 24V | - | Dual, Multiple Taps | Single | Yes | 100VA | Chassis Mount | Solder, Quick Connect | - | - | - | - |
