P OWE R T RAN S FO R M E R Chassis Mount: Single Secondary F-189X Electrical Specifications (@25C) 1. Maximum Power: 17.5 VA 2. Primary: 115V 50/60 Hz 3. Secondary: 35.0VCT @ 0.300 Amps 4. Voltage Regulation: 10 % TYP @ full load to no load 5. Temperature Rise: 35C TYP (45C MAX allowed) Description: The F-189X is part of a series which has a long history of reliable service in the field, made from a proven design and constructed with UL recognized materials. Construction: Wound on a single channel nylon bobbin. Materials are UL recognized, Class B (130º C) rated. A Safety: These products are 100% hipot tested with an insulation of 1500V between primary and secondary windings as well as between the primary / secondary windings and the core. Dimensions: BLK BLK Units: In inches A B C D 2.312 3.687 1.937 3.125 Mounting Hole Diameter: .187 in Lead length: 7.0 inches + 1 inch Weight: 1.0 lbs C Schematic: BLK GRN GRN/YEL B D GRN BLK Primary: Black to Black Secondary: Green to Green GRN GRN/YEL GRN RoHS Compliance: As of manufacturing date February 2005, all standard products meet the requirements of 2011/65/EU, known as the RoHS initiative. * Upon printing, this document is considered “uncontrolled”. Please contact Triad Magnetics’ website for the most current version. Web: www.TriadMagnetics.com Phone 951-277-0757 Fax 951-277-2757 460 Harley Knox Blvd. Perris, California 92571 Publish Date: May 11, 2015