15V 3A Step-Down Transformer

This 15V 3A Step-Down Transformer is designed to convert standard 220V AC mains voltage to a safe 15V AC output. With a high current rating of 3 Amps, it’s ideal for powering medium- to high-power electronics, such as linear power supplies, audio amplifiers, battery chargers, and more.

Features:

• ✅ Output Voltage: 15V AC (single secondary winding)

• ✅ Current Rating: 3A continuous

• ✅ High Efficiency: Copper windings and laminated core minimize power loss and ensure long-lasting performance

• ✅ Sturdy Construction: Built for durability and continuous operation

• ✅ Safe Operation: Insulated windings and secure mounting options

• ✅ Easy Integration: Suitable for chassis or enclosure mounting

Specifications:

• Type: Step-down transformer

• Primary Voltage: 220V AC

• Secondary Voltage: 15V AC

• Output Current: 3A

• Power Rating: 45VA

• Frequency: 50/60Hz

• Winding Material: Copper

• Mounting Type: Chassis mount

• Cooling: Passive (natural convection)

• Insulation: Heat and moisture-resistant coating

Applications:

• Linear DC power supplies (with rectifier & regulator)

• Audio amplifier circuits

• Battery charging systems

• Embedded electronics projects

• DIY hobbyist projects and kits

• Lab and educational setups

Package Includes:

• 1 x 15V 3A Step-Down Transformer