Wei-Ya WY-03C Switching Power Supply 100W Arcade PSU

Professional-grade 100W switching power supply designed specifically for arcade cabinets, MAME builds, and retro gaming projects. The Wei-Ya WY-03C delivers clean, stable power with multiple voltage outputs essential for arcade electronics.

Technical Specifications

• Model: WY-03C
• Power Output: 110W total capacity
• +5VDC: 15A output
• +12VDC: 2.5A output
• -5VDC: 1A output
• Input Voltage: Switchable 110VAC/220VAC
• Input Frequency: 50-60Hz
• Dimensions: Standard arcade PSU form factor

Compatibility

Perfect for powering arcade PCBs, JAMMA boards, monitor chassis, and control panels in arcade cabinets, MAME builds, multicades, and restoration projects. Compatible with classic arcade games requiring standard voltage rails.

Key Features & Benefits

• High efficiency design reduces heat and energy consumption
• Over voltage and over current protection safeguards your equipment
• Low ripple noise ensures clean power for sensitive arcade electronics
• Dual voltage input works worldwide (switch included)
• Proven reliability for continuous arcade operation
• Cost-effective solution for cabinet builders

Important: Unit ships configured for 220VAC input. North American users must switch to 110VAC using the voltage selector switch on the bottom of the unit before connecting to power.