Transformer 220V AC to 12-0-12V AC, 300mA (3-Wire)

This is a step-down center-tapped transformer that converts 220V AC mains voltage to 12V-0-12V AC output at 300mA. It features a 3-wire secondary output with the center tap as ground reference. It’s commonly used in low-power AC to DC conversion circuits, linear power supplies, battery chargers, and audio amplifier power supplies.

• Input Voltage: 220V AC, 50Hz
• Output Voltage: 12-0-12V AC
• Current Rating: 300mA
• Winding Type: Center-tapped, 3-wire output
• Mounting Type: PCB or chassis mount (depending on variant)
• Applications: Low-voltage power supplies, rectifier circuits, embedded systems

View Datasheet (PDF)