Radio Spares 

''Radio spares" is a word that primarily refers to electronic components or parts used in radio equipment or systems. These components may include transistors, resistors, capacitors, and other specialised elements used in the manufacture or maintenance of radios or other electronic equipment. 

Types Of Electronic Components

1. Resistors: These are passive components used to limit or control the flow of electric current in a circuit.

2. Capacitors: These are energy storage devices that can store and release electric charge. They are used for power supply filtering, decoupling, and noise reduction.

3. Inductors: These are passive components that store energy in a magnetic field. They are used in filters, transformers, and oscillators.

4. Diodes: These are active components that allow current to flow in one direction only. They are used in rectifiers, voltage regulators, and power supplies.

5. Transistors: These are active components that amplify and switch electronic signals. They are used in amplifiers, oscillators, and digital circuits.

6. Integrated circuits: These are complex electronic circuits that contain multiple components and functions in a single package. They are used in computers, communication devices, and control systems.

7. Microcontrollers: These are small computer systems designed to control specific functions in electronic devices. They are used in appliances, automotive systems, and industrial control systems.

8. Sensors: These are electronic devices that detect changes in the environment and convert them into electrical signals. They are used in measurement and control systems.

9. Switches: These are electronic components that can open or close an electrical circuit. They are used in power control, automation, and safety systems.