Your design calls for exactly 13V and the nearest standard rail won't cut it. The 1N4743 zener gives you that 13V reference point at a full 1 watt of headroom. No guesswork, no substitution. This is the part your schematic is asking for. Add to cart and sort it out today
| brand | Jaycar |
| category | Electronics & Components |
| subcategory | Electronic Components |
| voltage | 13V |
| part_number | 1N4743 |
| power_rating | 1 Watt |
| rrp | $5.00 |
