SCR Applications

This practical resource is divided into 5 distinct circuit areas, and enables the learner to explore SCR and UJT devices and their applications through a wide range of practical activities.

Practical tasks include the following:
  • Silicon Controlled Rectifier
  • Capacitor Commutation of an SCR Circuit
  • AC Applied to an SCR
  • UJT Oscillator
  • UJT SCR Control
  • Troubleshooting an AC Phase Control Circuit
  • The Triac and Diac

Please note that this resource requires access to either anExperiment Platform (409-01) or an Experiment Card Motherboard (409-02).

How to order

SCR Applications

Please call LJ Create at
1-800-237-3482 or

A member of our staff will be happy to advise you with your order and provide you with further options where appropriate.