220V 230V 60/50Hz Electric Ei35 Ei41 Ei48 Ei57 Ei66 Audio Electrical Isolation Ei Power Supply Current Low Frequency Lamination Class 2 Transformer with UL, CE

220V 230V 60/50Hz Electric Ei35 Ei41 Ei48 Ei57 Ei66 Audio Electrical Isolation Ei Power Supply Current Low Frequency Lamination Class 2 Transformer with UL, CE. Wide Voltage Range: Input 100-440V, Output 3.6-380V, fully customizable to specifications. Customizable Design: Auto and insulated transformers designed per customer requirements. Multiple Insulation Classes: Available in 105, 130, 155, and 180 degree insulation systems. Global Safety Certifications: Meets UL, CSA, TUV, VDE, and CE safety agency requirements. Strict Quality Control: ISO9001:2008 program with pinhole and adhesion tests on copper wire. High Voltage Isolation: Primary to secondary 2.5kV, some parts up to 4kV for 1 minute. RoHS and REACH Compliant: Conforms to EU 2015/863 and REACH Regulation (EC) No.1907/2006. OEM Branding Service: Laser printing available to put your brand on the products.