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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
187E28PWR XFMR LAMINATED 56VA CHAS MT |
3,750 |
|
Datasheet | 187 | Box | Active | Laminated Core | 115V | 28V | 2A | Single | Single | Yes | 56VA | Chassis Mount | Solder, Quick Connect | 93.47mm L x 55.50mm W | 57.15mm | 2000Vrms | 1.7 lbs (771.1 g) |
|
187E20PWR XFMR LAMINATED 56VA CHAS MT |
2,160 |
|
Datasheet | 187 | Box | Active | Laminated Core | 115V | 20V | 2.8A | Single | Single | Yes | 56VA | Chassis Mount | Solder, Quick Connect | 93.47mm L x 55.50mm W | 57.15mm | 2000Vrms | 1.7 lbs (771.1 g) |
|
166M8PWR XFMR LAMINATED 25.5VA CHAS |
3,944 |
|
Datasheet | 166 | Bulk | Active | Laminated Core | 115V | 8.5V | 3A | Single | Single | Yes | 25.5VA | Chassis Mount | Wire Leads | 82.55mm L x 44.45mm W | 50.80mm | 2000Vrms | 1.1 lbs (499 g) |
|
229C56PWR XFMR SEMI-TORO 24VA TH |
2,553 |
|
Datasheet | 229 | Bulk | Active | Semi-Toroidal | 115V, 230V | Parallel 28V, Series 56V | Parallel 850mA, Series 425mA | Dual | Dual | No | 24VA | Through Hole | PC Pin | 57.15mm L x 72.90mm W | 31.75mm | 1750Vrms | 0.92 lb (417.3 g) |
|
|
166G12PWR XFMR LAMINATED 6.3VA CHAS MT |
4,011 |
|
Datasheet | 166 | Bulk | Active | Laminated Core | 115V | 12.6V | 500mA | Single | Single | Yes | 6.3VA | Chassis Mount | Wire Leads | 71.37mm L x 38.10mm W | 42.93mm | 2000Vrms | 0.7 lb (317.51 g) |
|
266EA24PWR XFMR LAMINATED 4.8VA CHAS MT |
1,286 |
|
Datasheet | 266 | Box | Active | Laminated Core | 117V, 234V | Parallel 12V, Series 24V | Parallel 400mA, Series 200mA | Dual | Dual | No | 4.8VA | Chassis Mount | Wire Leads | 60.45mm L x 40.64mm W | 36.83mm | 2000Vrms | 0.45 lb (204.12 g) |
|
|
186F10PWR XFMR LAMINATED 100VA CHAS MT |
4,153 |
|
Datasheet | 186 | Box | Active | Laminated Core | 115V, 230V | 10V | 10A | Dual | Single | Yes | 100VA | Chassis Mount | Solder, Quick Connect | 102.36mm L x 66.68mm W | 65.02mm | 2000Vrms | 2.9 lbs (1.3 kg) |
|
|
186F16PWR XFMR LAMINATED 100VA CHAS MT |
1,925 |
|
Datasheet | 186 | Box | Active | Laminated Core | 115V, 230V | 16V | 6.25A | Dual | Single | Yes | 100VA | Chassis Mount | Solder, Quick Connect | 102.36mm L x 66.68mm W | 65.02mm | 2000Vrms | 2.8 lbs (1.3 kg) |
|
|
266F6PWR XFMR LAMINATED 1.89VA CHAS |
3,677 |
|
Datasheet | 266 | Box | Active | Laminated Core | 117V, 234V | Parallel 3.15V, Series 6.3V | Parallel 600mA, Series 300mA | Dual | Dual | No | 1.89VA | Chassis Mount | Wire Leads | 52.32mm L x 35.05mm W | 31.75mm | 2000Vrms | 0.2 lb (90.72 g) |
|
183K16PWR XFMR LAMINATED 56VA TH |
4,592 |
|
Datasheet | 183 | Bulk | 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) |
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.
