Your circuit needs a clean 18 ohm drop and you've had enough of resistors that shift value after ten minutes of running hot. This Jaycar wire wound part is rated for 10 watts, so it sits where it's supposed to even under sustained current. One component, no surprises. Sold separately
| brand | Jaycar |
| resistance | 18 ohm |
| power_rating | 10 watt |
| construction | Wire wound |
| packaging | Sold separately |
| category | Electronics & Components > Electronic Components |
