AWG stands for "American Wire Gauge". It's used to represent measures of cable length and section.

This is an AWG conversion table:

AWG	Diam. mm	Area mm2		AWG	Diam. mm	Area mm2
1	7.35	42.40		16	1.29	1.31
2	6.54	33.60		17	1.15	1.04
3	5.86	27.00		18	1.024	0.823
4	5.19	21.20		19	0.912	0.653
5	4.62	16.80		20	0.812	0.519
6	4.11	13.30		21	0.723	0.412
7	3.67	10.60		22	0.644	0.325
8	3.26	8.35		23	0.573	0.259
9	2.91	6.62		24	0.511	0.205
10	2.59	5.27		25	0.455	0.163
11	2.30	4.15		26	0.405	0.128
12	2.05	3.31		27	0.361	0.102
13	1.83	2.63		28	0.321	0.0804
14	1.63	2.08		29	0.286	0.0646
15	1.45	1.65		30	0.255	0.0503

A connector IDC (insulation-displacement connector) connector IDT (insulation-displacement technology/termination) or insulation displacement connector is an electrical connector designed to be connected to a driver (or drivers) of an insulated wire through a connection process by selective isolation through one or more sharp blades, avoiding the need to strip the cable cover before connecting.The ribbon cable (also known as strip wire or ribbon cable) is designed for use in multi-pin IDC connectors so that the IDC connections can do at once, saving time in applications where many connections are required. These connectors are not designed to be reusable, but can be used again if care is taken to remove the cable.

It is called TB110 or terminal block 110 to the type of block system for the connection of certain wiring systems, such as in network installations, typical connector used in most patch panels.

The denomination 110 refers to the type of encapsulation available to the connectors, a crimp system that needs to press the connection cable downwards.

One of the advantages of this type of connectionres is its small size, guaranteeing more connectors in less space.

This type of connector requires a special tool, called an impact tool, which performs two functions at the same time.

Once the cables are placed in their corresponding positions we will use the crimping tool pressing down with the side of the blade on the outside, thus getting to press the cable towards abajo, crushing it, in turn the blade will cut the excess wire.