What is insulated terminal and its classification

In fact, an insulated terminal is a piece of metal sealed in insulating plastic. There are holes at both ends to insert wires and screws to fasten or loosen. For example, two wires sometimes need to be connected and sometimes need to be disconnected. At this time, they can be connected with terminals and disconnected at any time without welding or winding them together, Very convenient and fast. And it's beautiful. The cabinet doesn't look so messy. There are orderly wiring.

classification
Circular pre insulated terminal, cold pressing terminal, power fittings, fork pre insulated terminal, needle pre insulated terminal, sheet pre insulated terminal, bullet fully insulated terminal, long intermediate joint, short intermediate joint, circular bare end, fork bare end, male and female pre insulated end, tubular pre insulated terminal, tubular bare end, needle bare end, peephole series SC DTG copper wiring terminal, C45 special terminal range, insulated terminal, also known as cold pressed terminal, electronic connector and air connector belong to cold pressed terminal