Wurth 890 μH ±20% Ferrite Toroidal Inductor, 2A Idc, 400mΩ Rdc WE-SI. Mounting Type: Lead Wire. Diameter: 30mm. Depth: 14mm. Dimensions: 30 (Dia.) x 14mm. Lead Pitch: 13mm. Maximum Operating Temperature: +85°C. Minimum Operating Temperature: -25°C. Terminal Type: Through Hole. MPN: 744119, Wurth Elektronik