The appearance of any product and user affinity have played an important role in many terminal block often need to be installed in the front of the panel easy to see, buyers should be the appearance of the terminal block have a certain aesthetic requirements. Many terminal design engineers in that case, the terminal product complies with the requirements of all mechanical and electrical parameters, but because they do not meet the appearance requirements had to be changed. This also shows that many buyers in this area has the appearance of very great importance.

In many industrial control systems, the terminal block are often one of the technical staff need to pay special attention to one of the few parts. Despite its simple user interface (mainly screws), but is very important for the normal operation of the equipment. terminal block follow the current increases, the wire becomes more coarse, thick wire fastening torque terminals also need to increase. Therefore, the power supply terminal need a bigger screw and solid insulation shell. Sometimes a small screw to save space. So often in a very compact terminal block products. Some wires up to 1/4 inches in diameter, and therefore difficult to deal with these small screws. Technical staff and maintenance staff need to install a multi-line, using large enough screws to simplify the connection work can be significant savings in time. This requires that our terminal design experts to listen to the views of the buyers as soon as possible.

Elinker when the terminal products for customers, the needs of the customer appearance is very important. If the terminal block must be the appropriate polishing or the use of appropriate color, then as the original product requested these parameters than at the end of the development cycle to adjust them much more easily.