500W Toroidal Pure Copper Power Transformer 40V-0-40V, 17V-0-17V and 0-12V Output

This 500W toroidal pure copper transformer is built for users who need clean, stable, and reliable power for audio amplifiers and electronic systems. Its toroidal design helps reduce noise, vibration, and heat, making it especially suitable for sound applications where performance matters.

The transformer provides multiple voltage outputs, including 40V-0-40V, 17V-0-17V, and 0-12V, allowing it to support power amplifier stages, preamp circuits, control boards, cooling fans, and auxiliary electronics from a single unit.

Constructed with pure copper windings, it delivers efficient power transfer and long-term durability. This makes it a solid choice for Juakali amplifier builds, DIY audio projects, and professional electronic installations that require dependable power handling.

Key Features

• High-power 500W toroidal transformer
• Pure copper windings for efficiency and durability
• Multiple outputs: 40V-0-40V, 17V-0-17V, 0-12V
• Low noise and reduced vibration design
• Suitable for audio amplifiers and electronic projects
• Built for continuous and demanding use

Technical Specifications

• Transformer Type: Toroidal
• Power Rating: 500W
• Output Voltages:
– 40V-0-40V
– 17V-0-17V
– 0-12V
• Winding Material: Pure Copper

Package Includes

• 1 × 500W Toroidal Pure Copper Power Transformer