Ringkern-Drosselspule Induktivität

1.Suppress niose in DC circuits for switching regulators. 2. protects primary AC side form being affected by a swithing regulators. 3.Electronic noise from power and signal lines. 4.minimize noise emmisions from inverters. Applications: 1. VCRS,Copy machine,Audio equipment,Game machines; 2. TV sets, Microcomputer equitpmen 3. Communications control equipment 4. Printers,Terminals . 5. Wigh good magnetic shield form itself and slight interferece.