| Brand | Heathkit |
|---|---|
| Model | IT-1121 |
Check the listing for details. Heathkit IT-1121 Semiconductor Curve Tracer. Condition: Used. Listed at 249.99 USD. The Heathkit IT-1121 is a semiconductor curve tracer designed for analyzing the electrical characteristics of transistors and other semiconductor devices. It was commonly used by technicians, engineers, and electronics hobbyists to evaluate device performance and compare characteristics during testing and troubleshooting.