Ceramic Disc Safety Capacitor Y1/Y2 Class 400/300VAC 10pF ~4700pF Through Hole Package RF/Microwave. Self-Healing Performance: Features excellent self-healing capability for high reliability and long service life. Global Safety Certifications: Complies with VDE, UL, ENEC, CQC, RoHS, and REACH standards for global markets. Strong EMI Suppression: Provides effective electromagnetic interference suppression and anti-interference ability. Flame Retardant Housing: Fully epoxy resin encapsulated with flame retardant housing for enhanced safety. Customization Available: Accepts custom packaging and printing services to meet specific client requirements. Versatile Applications: Ideal for power supplies, LED drivers, home appliances, medical equipment, and EV chargers.