The 5240-RC is a hash choke inductor from Bourns' 5200 Series, engineered for EMI filtering, output choke, and smoothing coil applications. It features an inductance of 40 µH with ±20% tolerance, tested at 1.0 kHz, and a maximum DC resistance of 0.082 O. The device is rated for a DC current of 3.0 A and utilizes 20 AWG lead wire, with a compact maximum diameter of 7.87 mm (0.31 inches). This RoHS-compliant component is ideal for power supply filtering and signal conditioning in electronic circuits where space efficiency and reliable EMI suppression are required.