Your timing circuit is running long, or that filter stage has gone flat because the old cap gave up. A 33nF ceramic cap slots straight in — no polarity to check, no orientation to worry about. Jaycar's RC5354 is a fixed-value, non-polarized ceramic with metal electrodes, rated at 50VDC. It covers the mid-range capacitance jobs: decoupling, coupling, and general small-signal filtering where you need something stable and predictable. Two in the pack, so you're not hunting for a spare when the first one's already on the board
| brand | Jaycar |
| capacitance | 33 nF |
| voltage_rating | 50 VDC |
| type | Ceramic capacitor (fixed-value) |
| polarity | Non-polarized |
| dielectric | Ceramic |
| pack_quantity | 2 |
| category | Electronics & Components |
| subcategory | Electronic Components |