RLB1014-222KL is a radial lead inductor from Bourns' RLB Series designed for high-current power supply and DC/DC converter circuits. It features a 2200 µH inductance (±10%) with a ferrite DR core and enameled copper wire construction, delivering a maximum DC resistance of 8.40 O and a typical RMS current rating of 0.26 A. The inductor operates reliably across a temperature range of -40°C to +125°C with a self-resonant frequency of 0.55 MHz, making it suitable for filtering and energy storage in switching power supplies and general-purpose inductive applications. Its compact RLB1014 package (8.7 mm diameter, 12.0 mm length) and RoHS compliance ensure compatibility with modern electronic designs requiring efficient power management.