Available 24/7 at
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
DST-7-16PWR XFMR LAMINATED 36VA TH |
72 | - |
|
Datasheet |
DST | Box | Active | Laminated Core | 115V, 230V | Parallel 8V, Series 16V | Parallel 4.5A, Series 2.25A | Dual | Dual | No | 36VA | Through Hole | PC Pin | 66.70mm L x 55.50mm W | 40.40mm | 2500Vrms | 1.1 lbs (499 g) |
|
162H48PWR XFMR LAMINATED 20VA TH |
67 | - |
|
Datasheet |
162 | Bulk | Active | Laminated Core | 115V, 230V | Parallel 24V, Series 48V | Parallel 800mA, Series 400mA | Dual | Dual | No | 20VA | Through Hole | PC Pin | 57.15mm L x 47.63mm W | 36.52mm | 2500Vrms | 0.8 lb (362.87 g) |
|
162H20PWR XFMR LAMINATED 20VA TH |
13 | - |
|
Datasheet |
162 | Bulk | Active | Laminated Core | 115V, 230V | Parallel 10V, Series 20V | Parallel 2A, Series 1A | Dual | Dual | No | 20VA | Through Hole | PC Pin | 57.15mm L x 47.63mm W | 36.52mm | 2500Vrms | 0.8 lb (362.87 g) |
|
164H36PWR XFMR LAMINATED 20VA TH |
6 | - |
|
Datasheet |
164 | Bulk | Active | Laminated Core | 115V | Parallel 18V, Series 36V | Parallel 1.1A, Series 550mA | Single | Dual | No | 20VA | Through Hole | PC Pin | 57.15mm L x 47.63mm W | 36.52mm | 2500Vrms | 0.8 lb (362.87 g) |
|
VPP16-3500PWR XFMR LAMINATED 56VA TH |
68 | - |
|
Datasheet |
PC Mount: World Series™ | Box | Active | Laminated Core | 115V, 230V | Parallel 8V, Series 16V | Parallel 7A, Series 3.5A | Dual | Dual | No | 56VA | Through Hole | PC Pin | 76.20mm L x 63.50mm W | 46.02mm | 4000Vrms | 1.7 lbs (771.1 g) |
|
VPP10-5600PWR XFMR LAMINATED 56VA TH |
18 | - |
|
Datasheet |
PC Mount: World Series™ | Box | Active | Laminated Core | 115V, 230V | Parallel 5V, Series 10V | Parallel 11.2A, Series 5.6A | Dual | Dual | No | 56VA | Through Hole | PC Pin | 76.20mm L x 63.50mm W | 46.02mm | 4000Vrms | 1.7 lbs (771.1 g) |
|
TCT50-03E07AEPWR XFMR LAMINATED 50VA CHAS MT |
10 | - |
|
Datasheet |
Class 2, TCT | Box | Active | Laminated Core | 120V | 12V | 4.17A | Single | Single | No | 50VA | Chassis Mount | Solder, Quick Connect | 92.46mm L x 56.67mm W | 57.40mm | 1500Vrms | 2 lbs (907.2 g) |
|
TCT50-06E07ABPWR XFMR LAMINATED 50VA CHAS MT |
10 | - |
|
Datasheet |
Class 2, TCT | Box | Active | Laminated Core | 120V, 240V | 24V | 2.08A | Single, Multiple Taps | Single | No | 50VA | Chassis Mount | Solder, Quick Connect | 92.46mm L x 56.67mm W | 57.40mm | 1500Vrms | 2 lbs (907.2 g) |
|
PL30-12-130BPWR XFMR LAMINATED 30VA TH |
79 | - |
|
Datasheet |
PL30-xx-130B | Bulk | Active | Laminated Core | 115V, 230V | Parallel 6.3V, Series 12.6V | Parallel 4.8A, Series 2.4A | Dual | Dual | No | 30VA | Through Hole | PC Pin | 66.70mm L x 55.60mm W | 41.00mm | 3500Vrms | - |
|
VPS24-1800PWR XFMR LAMINATED 43VA CHAS MT |
55 | - |
|
Datasheet |
Chassis Mount: World Series™ | Box | Active | Laminated Core | 115V, 230V | Parallel 12V, Series 24V | Parallel 3.6A, Series 1.8A | Dual | Dual | No | 43VA | Chassis Mount | Solder, Quick Connect | 58.67mm L x 50.80mm W | 68.33mm | 4000Vrms | 1.6 lbs (725.7 g) |
|
VPS20-2200PWR XFMR LAMINATED 43VA CHAS MT |
13 | - |
|
Datasheet |
Chassis Mount: World Series™ | Box | Active | Laminated Core | 115V, 230V | Parallel 10V, Series 20V | Parallel 4.4A, Series 2.2A | Dual | Dual | No | 43VA | Chassis Mount | Solder, Quick Connect | 74.68mm L x 50.80mm W | 74.68mm | 4000Vrms | 1.6 lbs (725.7 g) |
|
VPS230-190PWR XFMR LAMINATED 43VA CHAS MT |
11 | - |
|
Datasheet |
Chassis Mount: World Series™ | Box | Active | Laminated Core | 115V, 230V | Parallel 115V, Series 230V | Parallel 380mA, Series 190mA | Dual | Dual | No | 43VA | Chassis Mount | Solder, Quick Connect | 58.67mm L x 50.80mm W | 68.33mm | 4000Vrms | 1.6 lbs (725.7 g) |
|
|
FD7-20PWR XFMR LAMINATED 56VA CHAS MT |
19 | - |
|
Datasheet |
Quick Pack | Box | Active | Laminated Core | 115V, 230V | 20V | 2.8A | Dual | Single | Yes | 56VA | Chassis Mount | Solder, Quick Connect - 0.187" (4.7mm) | 93.65mm L x 46.02mm W | 57.15mm | 2500VAC | 1.7 lbs (771.1 g) |
|
FD7-36PWR XFMR LAMINATED 56VA CHAS MT |
14 | - |
|
Datasheet |
Quick Pack | Box | Active | Laminated Core | 115V, 230V | 36V | 1.5A | Dual | Single | Yes | 56VA | Chassis Mount | Solder, Quick Connect - 0.187" (4.7mm) | 93.65mm L x 46.02mm W | 57.15mm | 2500VAC | 1.7 lbs (771.1 g) |
|
229B16PWR XFMR SEMI-TORO 12VA TH |
7 | - |
|
Datasheet |
229 | Bulk | Active | Semi-Toroidal | 115V, 230V | Parallel 8V, Series 16V | Parallel 1.4A, Series 700mA | Dual | Dual | No | 12VA | Through Hole | PC Pin | 50.80mm L x 63.50mm W | 27.18mm | 1750Vrms | 0.62 lb (281.23 g) |
|
229B40PWR XFMR SEMI-TORO 12VA TH |
6 | - |
|
Datasheet |
229 | Bulk | Active | Semi-Toroidal | 115V, 230V | Parallel 20V, Series 40V | Parallel 600mA, Series 300mA | Dual | Dual | No | 12VA | Through Hole | PC Pin | 50.80mm L x 63.50mm W | 27.18mm | 1750Vrms | 0.6 lb (272.16 g) |
|
DP-241-6-36PWR XFMR LAMINATED 30VA CHAS MT |
68 | - |
|
Datasheet |
Two-4-One™ | Box | Active | Laminated Core | 115V, 230V | 36V | 850mA | Dual | Single | Yes | 30VA | Chassis Mount | Solder, Quick Connect | 82.60mm L x 44.30mm W | 49.80mm | 2500Vrms | 1.1 lbs (499 g) |
|
DP-241-6-16PWR XFMR LAMINATED 30VA CHAS MT |
32 | - |
|
Datasheet |
Two-4-One™ | Box | Active | Laminated Core | 115V, 230V | 16V | 2A | Dual | Single | Yes | 30VA | Chassis Mount | Solder, Quick Connect | 82.60mm L x 44.30mm W | 49.80mm | 2500Vrms | 1.1 lbs (499 g) |
|
162J56PWR XFMR LAMINATED 36VA TH |
23 | - |
|
Datasheet |
162 | Bulk | Active | Laminated Core | 115V, 230V | Parallel 28V, Series 56V | Parallel 1.3A, Series 650mA | Dual | Dual | No | 36VA | Through Hole | PC Pin | 66.68mm L x 55.55mm W | 39.70mm | 2500Vrms | 1.1 lbs (499 g) |
|
229B230PWR XFMR SEMI-TORO 12VA TH |
18 | - |
|
Datasheet |
229 | Bulk | Active | Semi-Toroidal | 115V, 230V | Parallel 115V, Series 230V | Parallel 100mA, Series 50mA | Dual | Dual | No | 12VA | Through Hole | PC Pin | 50.80mm L x 63.50mm W | 27.18mm | 1750Vrms | 0.61 lb (276.69 g) |
