DINZHHENGYIN 400V 470uF Aluminum Electrolytic Capacitor — 1 piece, 35x30 mm What it does Stabilizes DC power rails and smooths voltage by suppressing ripple in high-current circuits. Buffers and absorbs transient currents to protect downstream electronics and reduce voltage disturbances. Why you need it Improves voltage stability in power supplies and drive systems, reducing malfunction and component stress. Handles high surge currents common in welding machines and inverter DC links, helping equipment run reliably. Long service life and a durable aluminum can reduce maintenance frequency and downtime. Key features Rating: 400V, 470uF — suitable for high-voltage DC link and smoothing applications. Compact size: 35 x 30 mm footprint for space-constrained designs. Construction: durable aluminum electrolytic can built for industrial use. Designed for high surge current environments and long operational lifetime. Sold as a single piece for targeted replacements or small builds. Compatibility and performance Intended for high-current circuits where ripple suppression and energy buffering are required. Works with welding machine power supplies, inverter drives, industrial power supplies, DC link inverters, and UPS modules. Compact form factor makes it suitable for retrofit repairs and tight assemblies. Practical use scenarios Replace a DC link capacitor in an inverter frequency converter for motor drives to restore stable motor torque and reduce drive faults. Use as the smoothing capacitor in a welding machine power supply to reduce arc instability caused by voltage ripple. Install in industrial UPS modules or power supplies to improve hold-up time and protect downstream electronics from transient spikes. Package One (1) DINZHHENGYIN 400V 470uF aluminum electrolytic capacitor, size 35x30 mm.