EEU-FM1H221 Radial Electrolytic For Power Filtering

EEU-FM1H221 is used for bulk filtering and rail stabilization in embedded control, appliances, and industrial electronics. It helps reduce ripple and supports cleaner regulator operation when load current changes quickly. This part is a polarized aluminum electrolytic capacitor in a radial leaded package, making it suitable for through-hole assembly and mechanically secure placement. Verified capacitance is 220µF, which is a practical value for local hold-up, smoothing, and damping on control and interface rails. Use EEU-FM1H221 at DC input points, regulator outputs, or local power islands where extra energy storage improves stability. Pair it with ceramics for high-frequency decoupling, and keep leads short to minimize inductive effects. Request a quote for EEU-FM1H221.