Details
Made by Hartu as their part number 210003-13, these are twin 10mH 0.7A current compensated torroidal inductors, as used in line mains interference filters.
Toroidal Current Compensated Chokes are used for the suppression of asymmetrical interference signals on power supply lines. E-core Current Compensated Chokes are the components of choice for the suppression of additional symmetrical interference. In conjunction with capacitors Current Compensated Chokes are an effective means to suppress most of power line-tied interference signals.
Dimensions are roughly 18mm diameter.
Toroidal Current Compensated Chokes are used for the suppression of asymmetrical interference signals on power supply lines. E-core Current Compensated Chokes are the components of choice for the suppression of additional symmetrical interference. In conjunction with capacitors Current Compensated Chokes are an effective means to suppress most of power line-tied interference signals.
Dimensions are roughly 18mm diameter.