0391001802

0391001802 Terminal Blocks – Barrier Blocks

Terminal blocks are an important part of the electronic industry. 0391001802 is a type of terminal block that is used as a connection point for electrical signals in a range of applications. This type of terminal block is commonly called a barrier block because it is designed with a barrier between its two rows of terminal pins. This barrier serves to prevent short circuits and to ensure that the signals remain separated.

Terminal blocks are commonly found in industrial instrumentation, auto and marine electrical systems, instrument test circuits, and other automated industrial and scientific applications. 0391001802 terminal blocks provide a reliable and convenient way to connect electronic components without having to solder. This type of terminal block is comprised of two parts, a base and a wiring bridge, which make it easy to install.

The 0391001802 terminal block is sold in units featuring a male and female side of pins finished with a polarized plug for easy installation. The pins on the male side are wider than the pins on the female side, creating a kind of key system that ensures the connection is correctly made. The barrier between the pins keeps signals from being shorted when the device is plugged in. The bridge has a groove which allows the terminal block to fit over the pins.

The 0391001802 terminal block’s construction also protects against accidental unplugging or movement. The pins are held in place by springs and locking levers that securely and safely hold the terminal block in place. These features make 0391001802 terminal blocks a great choice for residential, commercial, and industrial applications.

The 0391001802 terminal block is meant to ensure reliable electrical connections even in environments where the terminals can be exposed to moisture, dust, or vibrations. These factors can cause unreliable connections in conventional terminal blocks. The design and construction of the 0391001802 allows for a secure and protected connection without the need for a bulky sealed enclosure, proving to be a very useful tool in a range of applications.

The working principle of a 0391001802 terminal block is simple. When the terminal block is plugged in, the plug creates a secure mechanical and electrical connection between the two connected components. The barrier between the pins prevents any interference between the two signals, allowing each signal to travel down its own dedicated path. This ensures the signal remains safe and separate from the other signal, providing reliable transfer of electrical signals.

The 0391001802 terminal block has a wide range of applications from instrument test circuits to residential and commercial applications. Its design makes it perfect for environments where vibration or moisture may interfere with ordinary electrical connections. Its barrier design prevents electrical short circuits and ensures reliable signal transfer between components.