Jaycar RE6316 – 1000µF 16VDC Low ESR Electrolytic Capacitor, Radial Lead

You swapped the cap, but the output still wobbles. Or the original's bulged and you need a drop-in replacement with the same footprint. This 1,000µF, 16VDC low-ESR electrolytic handles up to 1,400 mA rms of ripple at 105°C — that's serious smoothing for a power rail or audio stage. Impedance sits at 0.046 Ω max at 20°C, so it won't add its own noise on top of what you're trying to kill. Polarized, radial leads, standard pitch. Solder it in, test your output, and close the laptop. It's done

• 1,000µF capacitance at 16VDC rated voltage
• Ripple current: 1,400 mA rms (measured at 105°C, 100 kHz)
• Max impedance: 0.046 Ω at 20°C, 100 kHz
• Low DC leakage current for clean DC output
• Load life of 2,000–4,000 hours at 105°C
• Radial leads on standard pitch for easy board mounting