6mm Ceramic Insulated Heater Plug

This compact 6mm heater plug weighs 90g and uses ceramic (red or white) as primary insulation around a copper contact surface. Two outer shell options are available: high-strength imported aluminium alloy or high-temperature silicone rubber. The ceramic core enables safe internal wire operation below 300°C; the silicone rubber shell resists heat up to 200°C and handles voltages from 220V to 600V. Used extensively in plastics compounding, commercial food ovens, chemical process heaters and insulated cable manufacturing — where thermal endurance and electrical reliability are non-negotiable for uninterrupted production.