Versatile Switching Thyristor for Enhanced Electrical Circuit Performance. Gold Sealed Encapsulation: Features a gold sealed transistor structure for enhanced durability and performance. Silicon Material Construction: Built with high-quality silicon material for reliable electronic operation. Fast Response Speed: Ensures quick switching of power parallel capacitors with no surge current. Stable and Reliable Operation: Operates without noise and includes phase loss protection for safety. Temperature Protection Device: Internal design includes temperature controlled cooling fan and protection. ISO9001 and CE Certified: Company has passed ISO9001 and CE certifications for quality assurance. Flexible Customization Options: Offers flexible customization to meet specific client requirements. Global Shipping Capability: Provides international shipping services to over 150 countries and regions.