Quick Screw terminals is more mature and a wide range of fast terminal blocks. However, switches, sockets and national standards, only applicable to the rated current of 16 A products, products for high-current, suitable for screwless terminal blocks.

Although this thread terminal blocks is not used for high-current environment, but it is the most obvious advantages is the connection speed, as long as the wire into the mounting holes can be, so you can save to tighten the screws of the time when the installation is very convenient ; positive connection can be realized, wire and a screwdriver from the same direction parallel to enter the terminal, so that the wiring assembly personnel will be able to get the best visibility of the wiring.

Elinker said fast and screwless terminal blocks shortcomings is also very clear, remove the wire inconvenient and demanding wire, elastic pressure lines are not reliable. However, in some in need of emergency installation, rapid screw terminal really is a good choice.