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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
AH40024PWR XFMR 6VA TH |
417 | - |
|
Datasheet |
AH400 | Tray | Active | - | 115V | Parallel 12V, Series 24V | Parallel 500mA, Series 250mA | Single | Dual, Multiple Taps | No | 6VA | Through Hole | PC Pin | 41.80mm L x 34.00mm W | 1.315" (33.40mm) | 2500V | - |
|
ADH40012PWR XFMR 6VA TH |
1,799 | - |
|
Datasheet |
ADH400 | Tray | Active | - | 115V, 230V | Parallel 6.3V, Series 12.6V | Parallel 1A, Series 500mA | Dual, Multiple Taps | Dual, Multiple Taps | No | 6VA | Through Hole | PC Pin | 41.30mm L x 33.30mm W | 1.297" (32.95mm) | 2500V | - |
|
ADH40010PWR XFMR 6VA TH |
1,710 | - |
|
Datasheet |
ADH400 | Tray | Active | - | 115V, 230V | Parallel 5V, Series 10V | Parallel 1.2A, Series 600mA | Dual, Multiple Taps | Dual, Multiple Taps | No | 6VA | Through Hole | PC Pin | 41.30mm L x 33.30mm W | 1.297" (32.95mm) | 2500V | - |
|
AH40016PWR XFMR 6VA TH |
478 | - |
|
Datasheet |
AH400 | Tray | Active | - | 115V | Parallel 8V, Series 16V | Parallel 800mA, Series 400mA | Single | Dual, Multiple Taps | No | 6VA | Through Hole | PC Pin | 41.80mm L x 34.00mm W | 1.315" (33.40mm) | 2500V | - |
|
AH40048PWR XFMR 6VA TH |
455 | - |
|
Datasheet |
AH400 | Tray | Active | - | 115V | Parallel 24V, Series 48V | Parallel 250mA, Series 125mA | Single | Dual | No | 6VA | Through Hole | PC Pin | 41.80mm L x 34.00mm W | 1.315" (33.40mm) | 2500V | - |
|
AH40012PWR XFMR 6VA TH |
373 | - |
|
Datasheet |
AH400 | Tray | Active | - | 115V | Parallel 6.3V, Series 12.6V | Parallel 1A, Series 500mA | Single | Dual, Multiple Taps | No | 6VA | Through Hole | PC Pin | 41.80mm L x 34.00mm W | 1.315" (33.40mm) | 2500V | - |
|
ADH40056PWR XFMR 6VA TH |
900 | - |
|
Datasheet |
ADH400 | Tray | Active | - | 115V, 230V | Parallel 28V, Series 56V | Parallel 220mA, Series 110mA | Dual | Dual | No | 6VA | Through Hole | PC Pin | 41.30mm L x 33.30mm W | 1.297" (32.95mm) | 2500V | - |
|
ADH40048PWR XFMR 6VA TH |
895 | - |
|
Datasheet |
ADH400 | Tray | Active | - | 115V, 230V | Parallel 24V, Series 48V | Parallel 250mA, Series 125mA | Dual | Dual | No | 6VA | Through Hole | PC Pin | 41.30mm L x 33.30mm W | 1.297" (32.95mm) | 2500V | - |
|
ADH40016PWR XFMR 6VA TH |
888 | - |
|
Datasheet |
ADH400 | Tray | Active | - | 115V, 230V | Parallel 8V, Series 16V | Parallel 800mA, Series 400mA | Dual, Multiple Taps | Dual, Multiple Taps | No | 6VA | Through Hole | PC Pin | 41.30mm L x 33.30mm W | 1.297" (32.95mm) | 2500V | - |
|
ADH40036PWR XFMR 6VA TH |
875 | - |
|
Datasheet |
ADH400 | Tray | Active | - | 115V, 230V | Parallel 18V, Series 36V | Parallel 340mA, Series 170mA | Dual | Dual | No | 6VA | Through Hole | PC Pin | 41.30mm L x 33.30mm W | 1.297" (32.95mm) | 2500V | - |
|
ADH40024PWR XFMR 6VA TH |
636 | - |
|
Datasheet |
ADH400 | Tray | Active | - | 115V, 230V | Parallel 12V, Series 24V | Parallel 500mA, Series 250mA | Dual, Multiple Taps | Dual, Multiple Taps | No | 6VA | Through Hole | PC Pin | 41.30mm L x 33.30mm W | 1.297" (32.95mm) | 2500V | - |
|
AHI05028PWR XFMR 5VA TH |
432 | - |
|
Datasheet |
AHI050 | Tray | Active | - | 115V, 230V | Parallel 14V, Series 28V | Parallel 360mA, Series 180mA | Dual, Multiple Taps | Dual, Multiple Taps | No | 5VA | Through Hole | PC Pin | 41.28mm L x 36.45mm W | 1.400" (35.56mm) | 4200V | - |
|
AHI05020PWR XFMR 5VA TH |
370 | - |
|
Datasheet |
AHI050 | Tray | Active | - | 115V, 230V | Parallel 10V, Series 20V | Parallel 500mA, Series 250mA | Dual, Multiple Taps | Dual, Multiple Taps | No | 5VA | Through Hole | PC Pin | 41.28mm L x 36.45mm W | 1.400" (35.56mm) | 4200V | - |
|
RL-2240-2-1050/60 HZ XFMR 1.1VA 115V:10V CT |
200 | - |
|
Datasheet |
- | Bulk | Active | - | 115V | Parallel 5V, Series 10V | Parallel 220mA, Series 110mA | Single | Dual | No | 1.1VA | Through Hole | PC Pin | 34.93mm L x 28.58mm W | 23.81mm | 2500V | - |
|
AHI01010PWR XFMR 10VA TH |
428 | - |
|
Datasheet |
AHI010 | Tray | Active | - | 115V, 230V | Parallel 5V, Series 10V | Parallel 2A, Series 1A | Dual, Multiple Taps | Dual, Multiple Taps | No | 10VA | Through Hole | PC Pin | 48.50mm L x 41.00mm W | 1.437" (36.50mm) | 4200V | - |
|
AHI01012PWR XFMR 10VA TH |
431 | - |
|
Datasheet |
AHI010 | Tray | Active | - | 115V, 230V | Parallel 6.3V, Series 12.6V | Parallel 1.6A, Series 800mA | Dual, Multiple Taps | Dual, Multiple Taps | No | 10VA | Through Hole | PC Pin | 48.50mm L x 41.00mm W | 1.437" (36.50mm) | 4200V | - |
|
AHI01028PWR XFMR 10VA TH |
424 | - |
|
Datasheet |
AHI010 | Tray | Active | - | 115V, 230V | Parallel 14V, Series 28V | Parallel 720mA, Series 360mA | Dual, Multiple Taps | Dual, Multiple Taps | No | 10VA | Through Hole | PC Pin | 48.50mm L x 41.00mm W | 1.437" (36.50mm) | 4200V | - |
|
ADH50010PWR XFMR 12VA TH |
1,799 | - |
|
Datasheet |
ADH500 | Tray | Active | - | 115V, 230V | Parallel 5V, Series 10V | Parallel 2.4A, Series 1.2A | Dual | Dual | No | 12VA | Through Hole | PC Pin | 48.20mm L x 40.20mm W | 1.413" (35.90mm) | 2500V | - |
|
ADH50036PWR XFMR 12VA TH |
900 | - |
|
Datasheet |
ADH500 | Tray | Active | - | 115V, 230V | Parallel 18V, Series 36V | Parallel 700mA, Series 350mA | Dual | Dual | No | 12VA | Through Hole | PC Pin | 48.20mm L x 40.20mm W | 1.413" (35.90mm) | 2500V | - |
|
RL-2240-3-2450/60 HZ XFMR 2.4VA 115V:24V CT |
198 | - |
|
Datasheet |
- | Bulk | Active | - | 115V | Parallel 12V, Series 24V | Parallel 200mA, Series 100mA | Single | Dual | No | 2.4VA | Through Hole | PC Pin | 34.93mm L x 28.58mm W | 30.16mm | 2500V | - |
