Tesla Coil Soldered Module

This is a mini Tesla coil soldered module, a compact high-frequency, high-voltage generator designed mainly for demonstration, education, and visual effects. It uses a solid-state driver circuit to excite a secondary coil, producing visible electrical arcs and enabling wireless energy demonstrations (e.g., lighting small neon bulbs).

Technical Specifications:

• Input voltage: 12–24 V DC (model dependent)
• Input current: ~1–3 A (depends on supply and load)
• Output: High-voltage, high-frequency AC (tens of kV, very low current)
• Drive type: Solid-state oscillator (transistor-based)
• Secondary coil: Enamel copper wire wound on insulated former
• Cooling: Aluminum heat sink (passive)
• PCB: Pre-soldered, ready to use
• Mounting: Standoff mounting holes

Features:

• Fully assembled and soldered module – plug-and-play
• Compact and lightweight design
• Produces visible electrical arcs
• Can wirelessly light neon lamps or fluorescent tubes
• Integrated heat sink for improved reliability
• Low-power solid-state operation (no spark gap)

Applications:

• Educational demonstrations of high-voltage physics
• Science projects and experiments
• Wireless power transfer demonstrations
• Visual effects and displays
• Electronics hobbyist projects