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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
186C28PWR XFMR LAMINATED 12VA CHAS MT |
2,275 |
|
Datasheet | 186 | Box | Active | Laminated Core | 115V, 230V | 28V | 420mA | Dual | Single | Yes | 12VA | Chassis Mount | Solder, Quick Connect | 71.37mm L x 43.82mm W | 41.15mm | 2000Vrms | 0.68 lb (308.44 g) |
|
|
186C10PWR XFMR LAMINATED 12VA CHAS MT |
4,989 |
|
Datasheet | 186 | Box | Active | Laminated Core | 115V, 230V | 10V | 1.2A | Dual | Single | Yes | 12VA | Chassis Mount | Solder, Quick Connect | 71.37mm L x 43.82mm W | 41.15mm | 2000Vrms | 0.68 lb (308.44 g) |
|
162G24PWR XFMR LAMINATED 12VA TH |
3,559 |
|
Datasheet | 162 | Bulk | Active | Laminated Core | 115V, 230V | Parallel 12V, Series 24V | Parallel 1A, Series 500mA | Dual | Dual | No | 12VA | Through Hole | PC Pin | 47.63mm L x 39.67mm W | 38.10mm | 2500Vrms | 0.7 lb (317.51 g) |
|
166G6PWR XFMR LAMINATED 3.78VA CHAS |
1,969 |
|
Datasheet | 166 | Bulk | Active | Laminated Core | 115V | 6.3V | 600mA | Single | Single | Yes | 3.78VA | Chassis Mount | Wire Leads | 60.45mm L x 35.05mm W | 35.05mm | 2000Vrms | 0.4 lb (181.44 g) |
|
229E10PWR XFMR SEMI-TORO 2VA TH |
2,438 |
|
Datasheet | 229 | Bulk | Active | Semi-Toroidal | 115V, 230V | Parallel 5V, Series 10V | Parallel 500mA, Series 250mA | Dual | Dual | No | 2VA | Through Hole | PC Pin | 39.62mm L x 47.75mm W | 16.51mm | 1750Vrms | 0.22 lb (99.79 g) |
|
266C24PWR XFMR LAMINATED 2VA CHAS MT |
4,270 |
|
Datasheet | 266 | Box | Active | Laminated Core | 117V, 234V | Parallel 12V, Series 24V | Parallel 170mA, Series 85mA | Dual | Dual | No | 2VA | Chassis Mount | Wire Leads | 52.32mm L x 35.05mm W | 30.23mm | 2000Vrms | 0.28 lb (127.01 g) |
|
|
162G28PWR XFMR LAMINATED 12VA TH |
2,171 |
|
Datasheet | 162 | Bulk | Active | Laminated Core | 115V, 230V | Parallel 14V, Series 28V | Parallel 840mA, Series 420mA | Dual | Dual | No | 12VA | Through Hole | PC Pin | 47.63mm L x 39.67mm W | 38.10mm | 2500Vrms | 0.7 lb (317.51 g) |
|
187D120PWR XFMR LAMINATED 30VA CHAS MT |
3,946 |
|
Datasheet | 187 | Box | Active | Laminated Core | 115V | 120V | 250mA | Single | Single | Yes | 30VA | Chassis Mount | Solder, Quick Connect | 82.55mm L x 52.20mm W | 49.02mm | 2000Vrms | 1.1 lbs (499 g) |
|
|
187D56PWR XFMR LAMINATED 30VA CHAS MT |
3,001 |
|
Datasheet | 187 | Box | Active | Laminated Core | 115V | 56V | 530mA | Single | Single | Yes | 30VA | Chassis Mount | Solder, Quick Connect | 82.55mm L x 52.20mm W | 49.02mm | 2000Vrms | 1.1 lbs (499 g) |
|
|
187D48PWR XFMR LAMINATED 30VA CHAS MT |
1,025 |
|
Datasheet | 187 | Box | Active | Laminated Core | 115V | 48V | 620mA | Single | Single | Yes | 30VA | Chassis Mount | Solder, Quick Connect | 82.55mm L x 52.20mm W | 49.02mm | 2000Vrms | 1.1 lbs (499 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.
