That schematic calls for a 470K and your local shop says 'check back next week.' These Jaycar 0.5W metal film resistors come in a pack of eight, the same footprint as a standard 1/4W carbon film, so they slot into your existing layout without a redesign. Solder them in, test, done
| brand | Jaycar |
| resistance | 470K ohm |
| power_rating | 0.5 W |
| construction | Metal film |
| pack_quantity | 8 |
| size_reference | Same size as standard 1/4W carbon film |
