There are two main choices for connector type: banana and safety. Banana plugs are slender, slightly bulged metal prongs that can be inserted into a special banana jack that sits almost flush with the ...

Audio connectors are used to affix cables to other audio equipment, providing electronic signal transference and grounding ... while others may use a multiconductor cable. Other types of video ...

If the signal is amplified, it is active. A special type of component is the integrated circuit (IC) where large numbers of transistors, resistors, diodes, and other electronic components are packaged ...