Selection comparison table: (Notes: The required model is not found, please contact EECTECH, we accept customized service)
Delivery standard: 1. The delivered product is a silver-coated ceramic body; 2. The inner hole is used as a high-voltage electrode, which is drawn out by welding with 1MM galvanized copper wire; 3. The outer hole is used as a low-voltage or ground terminal, and it is drawn out by welding with 1MM galvanized copper wire;