Description
Toroidal Transformer 12-0-12V Dual Secondary Power Transformer
Product Overview
Our 12-0-12V center tap toroidal transformer adopts high permeability silicon steel ring core, fully wound oxygen-free copper enameled wire. Dual 12V center-tapped output design, widely used for Hi-Fi audio amplifiers, medical isolation power, industrial control equipment and monitoring power supply. Custom power, input voltage and wire length are available.
Core Characteristics
- Low leakage magnetic flux, ultra quiet operation without hum noise
- High power transmission efficiency, extremely low core & copper loss
- Wide operating frequency range 50/60Hz, stable output voltage
- Low temperature rise under full continuous load
- Fully compliant with CE, RoHS; passed CQC, ISO9001 quality management certification
- Optional epoxy fully encapsulated potted version for waterproof, dustproof and anti-vibration use
Standard Technical Specs
| Item | Standard Parameter | Custom Option |
|---|---|---|
| Input Voltage | 110V / 220V AC | Dual 110/220V wide voltage |
| Secondary Output | 12-0-12V Center Tap | Custom dual/multi voltage |
| Rated Power Range | 10VA ~ 2000VA | Custom wattage |
| Core Material | High Permeability Silicon Steel Toroidal Core | – |
| Insulation Class | Class F | Class B optional |
| Mounting Method | Vertical flange bracket | Custom mounting base |
Main Application Fields
- Hi-Fi Audio Amplifier & Professional Stage Audio Equipment
- Medical Beauty Isolation Power Supply
- Industrial PLC & Servo Control Power Unit
- CCTV Monitoring & Access Control Power Adapter
- Laboratory Instrument Constant Voltage Power
Supporting One-Stop Components
We supply matching supporting parts for this toroidal transformer:
- CD / NR / RH / Integrated molded SMD power inductors
- Power semiconductors: MOSFET, IGBT, PWM driver IC, MCU
- Common mode toroidal chokes & filter inductors
Customers can purchase transformers and electronic components in one order to save procurement cost and lead time.
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