
Custom Pq3230 High Frequency SMPS Transformer Through Hole Ferrite Core 100-200W. High Efficiency Design: Low-loss design with high conversion efficiency to save energy and reduce temperature rise. Wide Frequency Range: Working frequency supports 20KHZ-500KHZ for high frequency applications. Robust Insulation: Withstands AC4KV for 1 minute with DC500V insulation resistance of 100Mohm MIN. Certified Quality: Compliant with UL, CUL, ISO9001, IATF16949, and RoHS directives. Automated Production: Fully automated production and rigorous testing guarantee batch consistency. Custom Voltage Ratio: Voltage ratio is customized to meet specific application requirements. Versatile Applications: Suitable for EVs, photovoltaics, power tools, smart home, and medical equipment. Comprehensive Testing: 100% inspection including Hi-pot, DCR, and insulation resistance tests.