Product Name: High Powersoft Ferrite Magnet Transformer Core Model NO.: YX Coating: as Customer Requirement Shape: Coil Application: Speaker Magnet, Industrial Magnet, Jewelry Magnet, Motor Magnet Composition: Ferrite Magnet Trademark: Yuxiang Transport Package: Paper Carton and Plastic Foam Specification: ROHS, SGS, CE Origin: Fujian, China HS Code: 8504901900 Product Description RHH CoreGeneral DescriptionFerrite nizn multi-aperture cores (RHH R3H R4H R6H filter cores) are featured by available for a range of cable diameter, common mode filtering for multi stand cable, polypropylene cases.Applications:1. Widely used in VHF and UHF balun transformers2. In the input circuits to TV and FM tuners3. In CATV networks and installations4. High performance -- medium current DC power and signal filtering, High frequency broadband chokesFor more detail info, please feel free to inquire us at any of your convenience.GradeMax. Operational temperature N35, N38, N40, N42, N45, N48, N50, N52 80° c N33SH, N35SH, N38SH, N40SH, N42SH 150° c N28UH, N30UH, N33UH, N35UH, N38UH Up to 180° c N28EH, N30EH, N33EH, N35EH Up to 200° c N30AH, N33AH, N35AH Up to 230° c