You need a 1 µF electrolytic that holds up under 63 V DC ripple, and the last one you ordered arrived with no datasheet to cross-check. This Jaycar RB-mount cap is rated for 15 mA ripple current, drops into a standard through-hole footprint, and the polarity stripe is printed where you can actually see it on the bench. Slot it in, check the stripe, done
| brand | JAYCAR |
| category | ELECTRONICS & COMPONENTS |
| subcategory | ELECTRONIC COMPONENTS |
| capacitance | 1 µF |
| voltage_rating | 63 VDC |
| ripple_current | 15 mA |
| mounting | Radial Board (RB) – Through Hole |
| polarity | Polarised |
| type | Electrolytic |