What is a crimper? – Learn all the uses of the crimper

The crimper is one of the most used tools in cable connections, which is why it stands out in the fields of electricity and hydraulics. However, it can also be used in computing and automobile manufacturing. In this article, we explain what is a crimper and its various functions. In the same way, the different names that it has and the types that exist such as rj45 are mentioned.

Meaning and definition of crimper

In the field of computing, clamping tools and other industrial objects can be used. Well, these materials are indispensable for make the connections, manage the different cables or put and remove screws. In this sense, one of the most frequently used tools is the crimper, since it is essential when working with terminals.

A crimper is a tool that aims to shape or crimp metal cables and other types of materials. Name crimpadora comes from the verb to crimp, a word that has its origin in the English term crimp. In this sense, the meaning is to curl what resembles the effect that the object produces on the cables, since it shapes them.

Despite the fact that the official name of this tool is a crimper, it can also be found on the market under other titles. It is also called crimping pliers, stapling pliers or crimping pliers. Also, pair as compression pliers, terminal pliers, crimping or crimping pliers. However, the most common and frequent way to call this object is puncher.

What is a crimper used for?

The function of the crimper or puncher is fit and splice a cable used for data transfer. Which are those used in terminals and other telephone connectors. So, the crimper is used in order to crimp cables or two elements made of metal.

What is sought is to deform or mold one of the cables to be spliced ​​or both. With said deformation the two pieces can be securely fastened and held together. The main function of a puncher is avoid the use of solder, since it is a method that acts as a substitute. Thus, money and materials are saved, the work is also done in less time, and it is also a safer process.

In this way, the crimper allows the joining of cables, wires or metal objects without risking their integrity. This tool is most often used when terminal connections need to be made, such as in telephone services, ethernet connectors and television antennas. As for the fiber optic cable, there is a special type of crimper.

How does a crimper work?

The way in which a puncher is used is simple, since the same process is used as in a plier or clamp. However, it is recommended to read the instruction manual provided by the tool. The first step and one of the most important is know the terminal that you want to crimp. There are many types of terminals, with their different characteristics and functions.

  • Flat terminals.
  • Fork type terminals
  • RJ terminals.
  • Female terminals.
  • Splices or unions.
  • RCA terminals.
  • Insulated terminals.
  • Solid pin type terminals.
  • Hollow pin type terminals.
  • Round or eye terminals.

After knowing which terminal you are going to work with, you have to prepare the cable, since it is necessary to remove the insulation that is at the end of the cable. Following this, you have to place terminal in the tensioning space in the middle of the tongs.

Here comes the time to punch down, first hold the crimper by the handles, where your hand should be in a firm position. So, the tip of the wire is entered in the opening which was generated in the terminal. Then, start to apply pressure by squeezing the handles and wait for a clicking sound. After that, it is possible to remove the wire and you will notice that the joint has occurred.

What are the characteristics of a crimper?

The crimper is a tool used in the IT sector, but it is more widely known in other areas such as hydraulics and electricity. The body or structure is quite similar to a pressure clamp, also to the pliers. However, the difference is found in the design of the tongs, in addition each of the types has a different function.

In this sense, there is a puncher that works specifically with ethernet cable and another with coaxial cable. So the user must carefully observe the pliers to distinguish the type and its function. These pliers are located at the top of the tool and exert pressure.

At the bottom of the object are the handles, the size of which is close to that of an adult hand. These are covered with a protector that prevents skin damage. Some types of crimpers have a lock that preserves the force of the pressure. others come with a regulator which allows the user to set how much pressure they want to exert.

Types of crimpers

There are several models of crimpers, since each one is intended for a different job. Thus, there are some that are used in the field of computing, while others are observed in hydraulics, in turn, the most popular are those of electricity. The differences in the characteristics of the cables are also important, since some like the rj45 that work with ethernet, and others with coaxial cable.

  • RJ crimper: It is used in the installation of telephone lines and ethernet cable. Its models include the AL-OEM-TOOL1, the GT-508, the BEX-K721, CK-3673 and the BRN-3-0601.
  • RF crimper for coaxial cable: It is observed in works where the Television antennas and telecommunications. There are models like the HT-106H, the BE1607 and CK-3698.
  • Terminal crimpers: This type of tool is intended for work related to electricity. Well, it is special for cables that serve as transport of electric current. In the same way, this punching machine is present in the manufacture of the car lighting system, since it allows to make the connections between the cables.
  • Multifunction crimper: It is a type of clamp that does not have a specific job, since it is used for any kind of crimping. The reason for this versatility is that it has the function of interchangeable tongs, so you have a complete kit. The most popular here is the RJ45, but the 660629 Harden and the Fryic VSD-06T also stand out.

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