CH92120-1 EXCITER

The **Champion CH92120‑1** is a **solid-state turbine engine ignition exciter** engineered to deliver reliable, high-voltage ignition energy in demanding turbine engine environments. With a robust construction and wide operating temperature range, the CH92120‑1 is built for aviation applications requiring dependable performance under vibration, temperature extremes, and strict regulatory standards. This unit uses **solid-state switching** (rather than radioactive spark gaps), improving both safety and maintenance. The corrosion-resistant **metal enclosure** (aluminum or plated/painted) protects the exciter in harsh conditions. --- ## Applications - Designed for turbine engine ignition systems - Used in **commercial**, **business**, and **military aviation** - Suitable for high-vibration and high-temperature environments - Ideal for **OEM installation** and **aftermarket replacement** --- ## Why CJ Aerospace? CJ Aerospace supplies trusted ignition and power solutions for the aviation and transport sectors. We offer fast local delivery, expert technical support, and industry-proven products that keep aircraft flying. - 🇦🇺 **Australian-owned & operated** - 📦 **Stocked locally in Australia for fast dispatch** - 🔍 **Specialist knowledge of aviation ignition systems** - 🧰 **Used by MROs, OEMs & certified maintenance professionals** > ✉️ [Contact us sales@cjaerospace.com.au](mailto:sales@cjaerospace.com.au) > Need installation guidance or product compatibility data? Reach out for technical support.

- **Solid-state ignition exciter**—no radioactive spark gap - **Wide operating temperature**: −65°F (−54°C) to +350°F (176°C) - **Corrosion-resistant** aluminum or plated/painted metal enclosure - **Rugged construction** for high-vibration mounting environments - **Designed to industry and airframe specifications** - **OEM and aftermarket compatible**