Power Transformers
Review Power Transformers Transformers components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.
If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
166F25PWR XFMR LAMINATED 7.5VA CHAS MT |
2,914 |
|
Datasheet | 166 | Bulk | Active | Laminated Core | 115V | 25V | 300mA | Single | Single | Yes | 7.5VA | Chassis Mount | Wire Leads | 71.37mm L x 38.10mm W | 42.93mm | 2000Vrms | 0.7 lb (317.51 g) |
|
229E40PWR XFMR SEMI-TORO 2VA TH |
1,616 |
|
Datasheet | 229 | Bulk | Active | Semi-Toroidal | 115V, 230V | Parallel 20V, Series 40V | Parallel 120mA, Series 60mA | Dual | Dual | No | 2VA | Through Hole | PC Pin | 39.62mm L x 47.75mm W | 16.51mm | 1750Vrms | 0.22 lb (99.79 g) |
|
|
166C12PWR XFMR LAMINATED 0.63VA CHAS |
1,163 |
|
Datasheet | 166 | Bulk | Active | Laminated Core | 115V | Parallel 6.3V, Series 12.6V | Parallel 100mA, Series 50mA | Single | Single | Yes | 0.63VA | Chassis Mount | Wire Leads | 52.32mm L x 31.75mm W | 30.26mm | 2000Vrms | 0.3 lb (136.08 g) |
|
183H28PWR XFMR LAMINATED 20VA TH |
2,119 |
|
Datasheet | 183 | Bulk | Active | Laminated Core | 115V, 230V | Parallel 14V, Series 28V | Parallel 1.44A, Series 720mA | Dual | Dual | No | 20VA | Through Hole | PC Pin | 57.15mm L x 47.63mm W | 41.28mm | 4000Vrms | 0.9 lb (408.23 g) |
|
187F120PWR XFMR LAMINATED 102VA CHAS MT |
4,075 |
|
Datasheet | 187 | Box | Active | Laminated Core | 115V | 120V | 850mA | Single | Single | Yes | 102VA | Chassis Mount | Solder, Quick Connect | 102.36mm L x 66.68mm W | 65.02mm | 2000Vrms | 2.7 lbs (1.2 kg) |
|
|
183H36PWR XFMR LAMINATED 20VA TH |
2,324 |
|
Datasheet | 183 | Bulk | Active | Laminated Core | 115V, 230V | Parallel 18V, Series 36V | Parallel 1.12A, Series 560mA | Dual | Dual | No | 20VA | Through Hole | PC Pin | 57.15mm L x 47.63mm W | 41.28mm | 4000Vrms | 0.9 lb (408.23 g) |
|
162H56PWR XFMR LAMINATED 20VA TH |
3,105 |
|
Datasheet | 162 | Bulk | Active | Laminated Core | 115V, 230V | Parallel 28V, Series 56V | Parallel 700mA, Series 350mA | Dual | Dual | No | 20VA | Through Hole | PC Pin | 57.15mm L x 47.63mm W | 36.52mm | 2500Vrms | 0.8 lb (362.87 g) |
|
|
162H36PWR XFMR LAMINATED 20VA TH |
1,653 |
|
Datasheet | 162 | Bulk | Active | Laminated Core | 115V, 230V | Parallel 18V, Series 36V | Parallel 1.1A, Series 550mA | Dual | Dual | No | 20VA | Through Hole | PC Pin | 57.15mm L x 47.63mm W | 36.52mm | 2500Vrms | 0.8 lb (362.87 g) |
|
164H56PWR XFMR LAMINATED 20VA TH |
3,887 |
|
Datasheet | 164 | Bulk | Active | Laminated Core | 115V | Parallel 28V, Series 56V | Parallel 700mA, Series 350mA | Single | Dual | No | 20VA | Through Hole | PC Pin | 57.15mm L x 47.63mm W | 36.52mm | 2500Vrms | 0.8 lb (362.87 g) |
|
|
166K2PWR XFMR LAMINATED 3.75VA CHAS |
2,210 |
|
Datasheet | 166 | Bulk | Active | Laminated Core | 115V | 2.5V | 1.5A | Single | Single | Yes | 3.75VA | Chassis Mount | Wire Leads | 60.45mm L x 35.05mm W | 35.05mm | 2000Vrms | 0.3 lb (136.08 g) |
Frequently Asked Questions
What are Power Transformers components used for?
Power Transformers components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Power Transformers part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Power Transformers parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
