The Bourns RL181S series radial lead RF chokes are designed for a variety of applications including DC/DC converters, power supplies, and output chokes in desktop notebooks. These chokes offer a wide inductance range from 1000µH to 120,000µH, a high Q factor, and shielded construction to minimize electromagnetic interference. They are RoHS compliant and available in various inductance values and tolerances to meet specific application requirements. The RL181S-183J-RC model specifically provides an inductance of 1800µH with a ±5% tolerance, a Q factor of 17.0, and a DC current rating of 21mA.