Switch socket type:
86
Switch: Exterior everyone most common switch socket is square, her
dimensions 86mm × 86mm, this switch is often called 86-type switch, 86
86 as an international standard, many developed countries are installed, the majority of our region is currently the most common home improvement projects and switches.
118 type switch: 118 type switch generally refers to an elongated transverse mounted switch. 118
type switch is generally freely combine style: in the border inside the
card into different functional modules combination, in Chongqing,
Hubei, Guangxi and other places with more. 118
switching in a single house electrician is generally divided into small
box, the box and the big box, long dimension are 118MM, 154MM, 195MM,
width usually 74MM, 118 type switch socket advantage is that his DIY
style! More flexible, can change color according to their needs and preferences, easy accessibility, style freedom.
A
simple comparison: 86-type switch up to four, (I personally think, no
matter what brand of switch 86, my favorite one open and two open!) But
the 118 can be equipped with 8 open! But
8 to open or rarely been used, the 118 will be loaded down with a lot
less on quantity, but 86 is a national standard, there is some truth in
him, to say the switch socket in the home, not just perform his most
basic function, Of course, the basic function better job, choose good style switch
120
Switch: 120 common modules in 1/3 basic standards, namely a vertical
loading on a standard of 120mm × 74mm panel, can be installed under the
three 1/3 standard modules. Module by size into 1 / 3,2 / 3,1 position three. 120 refers to the height of the panel is 120mm, it can be equipped with a unit, functional parts of two units or three units.
120
switch, there are two dimensions, one for monotroded, 74mm × 120mm, you
can configure a unit, functional parts of two units or three units; one
for the double, 120mm × 120mm, can configure up to four units, five units or functional parts of six units.