R1224JS-14 Voltage regulator, 14 volt

The **R1224JS‑14 Voltage Regulator** is a **solid‑state alternator voltage regulator** manufactured by **Plane Power** for 14‑volt aircraft electrical systems. Engineered for use in **Jasco alternator conversion kits** and similar installations, it provides stable voltage control and robust electrical protection as a modern replacement for legacy mechanical regulators. The R1224JS‑14 maintains voltage regulation and system protection through integrated safeguards and supports precision load sharing where required. --- ## Applications - Voltage regulation for **14‑volt aircraft electrical systems** - Designed for use with **Jasco alternator conversion kits** and compatible alternator systems - Suitable for certified general aviation aircraft requiring reliable solid‑state regulation --- ## Why CJ Aerospace? CJ Aerospace supplies trusted aviation electrical and alternator system components. We offer fast local delivery, expert technical support, and industry‑proven products that keep operations moving. - 🇦🇺 **Australian‑owned & operated** - 📦 **Stocked locally in Australia for fast dispatch** - 🔍 **Specialist knowledge of aircraft electrical systems** - 🧰 **Used by leading MROs & maintenance professionals** > ✉️ [Contact us sales@cjaerospace.com.au](mailto:sales@cjaerospace.com.au) > Need installation guidance or technical documentation? Contact CJ Aerospace for expert support.

- **Solid‑state design** for enhanced reliability over mechanical regulators - **14‑volt regulated output** for aircraft electrical systems - **Over‑voltage protection** to safeguard avionics and electrical components - **Field short protection** to limit alternator field faults - **Reverse battery protection** for enhanced system safety - **Precision load‑sharing support** for installations with multiple alternators - Alternator inoperative lamp compatibility