E type insulated terminals for cables – cord end insulated terminals
When carrying out electrical work, E type insulated terminals are often used. Usually, the need for them arises when it is necessary to lead the cable into any modular equipment. To do this, you first need to crimp or crimp the cables of the specified equipment just with the help of such products.
The choice of a specific type of cable terminal is determined by many aspects: wire brand, the number of conductors for connection, type of equipment used, etc.
Pin lugs NSHVI represent a metal sleeve with a plastic part (the so-called skirt). The skirt is designed to insulate the unpressed part of the wire, as well as to conveniently guide the wire into the sleeve itself.
Purpose of insulated E type insulated terminals
Their main purpose is to connect wires into one solid cable. The connected wires can be of the following types: solid, for which such connectors are not required, and multicore when working with which they are extremely necessary. Without their use, it is not easy to clamp stranded wires, and in some cases it is impossible.
A huge variety of similar products are presented on the Ukrainian electronics market. The main difference between them is the cross-sectional area of the cables to be crimped (it can vary from 0.25 to 150 mm2). They are marked as follows: TPSI N-N1. The letter T means the word «tip», P – pin, S – sleeve, and the presence of the letter «I» determines the presence of insulation, respectively (N is the cross-sectional area of the wire used, and N1 is the length of that part of the product on which there is no insulation).
Professionals in Ukraine use a hand crimping tool such as a crimper to crimp tips.
E type insulated terminal: how to use
There are several tips for successful work with such products:
- It is necessary to remove the insulation a few millimeters longer than the length of the contact part of the product.
- It is imperative to take into account the length of the TPSI, because the length of the KP (contact part) may be insufficient, and the price of insulated cable lugs is also different. By purchasing the wrong size, you can not only spend extra money but also buy the wrong product.
- The size of the ferrule must match the size of the crimped wire.
- Do not allow some of the wires to protrude outside the insulating sheath.
The assortment of type E pin lugs in the catalog of Osnova-Market LLC
E type insulated terminals with a total length of 12 to 41 mm, with a sleeve length of 6 to 25 mm. They are designed for wire cross-sections from 1.5 to 50 mm2. Colors: orange, white, blue, yellow, red, gray, green, brown, black, olive.
You can easily buy E-type insulated terminals in our catalog. Selling wholesale. Delivery across Ukraine.
We offer double cord end insulated terminals TE for two wires.