Perfect! Thank you for solving something that has been lurking unresolved at the back of my mind for 20 years! More info: https://electronics.stackexchange.com

Perfect! Thank you for solving something that has been lurking unresolved at the back of my mind for 20 years! More info: https://electronics.stackexchange.com/questions/381682/what-kind-component-is-this https://electronics.stackexchange.com/questions/381682/what-...