The Die-Cast Heating Element adopts die-cast aluminum alloy substrate and thick film resistor technology, integrates PID temperature control module and NTC temperature sensor, achieves 3 seconds fast heating, energy efficiency ≥96%, working temperature range 50℃-500℃, and supports power (500W-8000W) customization. The surface anodizing treatment improves corrosion resistance, has IPX7 waterproof, anti-dry burning and anti-scaling performance, and has a lifespan of more than 30,000 hours, meeting the stable heating needs of high-frequency industrial and civilian scenarios.Minimum order quantity: 1000 Delivery time: 15-25 days Factory location: Zhongshan, Guangdong, China