31176105

Series:	*
Part Status:	Active

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Terminal Blocks - Headers, Plugs and Sockets Terminal blocks are components used to transfer electricity and signals between components in electronic circuits. They are used to provide mechanical connection between copper conduits, cables and wires. In many applications, they are used as a common interface between two different types of signals and provide short-circuiting protection for a panel or equipment.Headers, plugs, and sockets are the three main types of terminal block products. Headers are designed to provide electrical connection between a signal path and a printed circuit board. Plugs are specifically designed for connecting wires and cables. They can also provide a connection between two systems or two circuit boards. Sockets provide a reliable connection between two pieces of electrical equipment.The 31176105 terminal block is a standard 4-pole terminal block. It is a surface-mountable header used to provide easy electrical connections between a signal path and a printed circuit board. The 4-pole connection means that the connector has four separate contacts. Each contact has an open end that can accommodate up to 2.5mm² conductor size. It also provides a good contact surface and connection through its dovetail clamping technology, which ensures adequate contact between the connection and the board. The 31176105 header has an oscilloscope friendly insulation that is capable of withstanding very high voltages. This ensures that it does not generate any voltage or current arcs during use. It is also designed to be shockproof and can withstand higher acceleration and vibration up to 25g. The IP68 rated protection guard and metal cap provide adequate protection against dust and moisture. The inner box and integral design also make the terminal block effective in preventing cross-talk interference.The 31176105 terminal block is typically used in applications where reliable connections and insulation is critical, such as in power or network switchgear, medical products, electric or motor controls for automation and robotics, LED lighting and interconnect solutions. It is also used in consumer electronics, electrical engineering, and communications projects.In terms of its working principle, the terminal block’s 4-pole connection and dovetail clamping technology ensure that it can handle higher currents and voltage ratings without creating electrical arcs. It also provides short circuit and thermal protection, and its IP68 rated enclosure shields it from external dust and moisture. The soldering pins provided with the terminal block provide a more effective or permanent connection between the wires and the board.The 31176105 terminal block is an effective and reliable solution for making electrical connections in a wide range of applications. Thanks to its 4-pole connection, dovetail clamping technology, oscilloscope friendly insulation, and IP68 rated protection guard, it ensures reliable connections and adequate protection against voltage arcs, short circuits, and external dust and moisture. It is easy to mount on any printed circuit board, and its soldering pins ensure a more secure connection.

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