Industrial Motherboard 230/400 V – Compact 102 × 95 mm Control PCB

Engineered for modern automation cabinets, this 230/400 V motherboard combines power distribution and I/O control on a space-saving 102 × 95 mm board. Heavy copper planes carry high currents, while opto-isolated inputs and conformal coating ensure rock-solid reliability in harsh food-service or manufacturing environments.

Key Features & Benefits

• Dual-voltage compatibility (230 V AC / 400 V AC) – ideal for single- or three-phase systems.
• Ultra-compact footprint – only 102 × 95 mm, perfect for tight enclosures.
• Integrated relay drivers – switch motors, heaters or pumps directly.
• Opto-isolated inputs – immunity to electrical noise and transients.
• Pluggable screw terminals – tool-less wiring and speedy maintenance.
• Conformal coating – protects against moisture, oils and dust.

Typical Applications

• Food-processing machinery control panels
• Packaging line retrofits
• Industrial HVAC or pump stations
• Custom OEM automation projects

Drop this motherboard into your next build and gain reliable high-voltage switching power without sacrificing valuable panel space.