PCB Creepage & Clearance Distance Calculator
Design safety-compliant high-voltage PCBs (IEC 62368-1 / IEC 60664-1) for power supplies, solar inverters, and automotive EV electronics.
Safety Input Parameters
Safety Distance Results
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Enter parameters on the left and click calculate
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High Voltage & Heavy Current Busbars? Custom Insulated Copper Busbars
For high-voltage BMS and power inverters, insulated copper busbars save board space and easily meet strict creepage & clearance safety rules. Request free samples from Bozhong New Materials!
⚡ 30A~300A SMT Busbar
🔩 SMT Nuts M2~M6
📐 Custom Stamping & Bending
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dgbzxny | Bozhong New Materials (Greater Bay Area)
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Dongguan/Shenzhen Manufacturing Base: SMT copper bars, PCB terminals, and custom hardware.