OSTTF021161

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Terminal blocks, also known as screw terminal blocks or interface blocks, are interconnecting devices that allow electrical wiring systems to be expanded and reconfigured quickly and easily, often with minimal difficulty. These devices are particularly useful when wiring systems must be rearranged or reconfigured to meet changing needs and requirements. One type of terminal block, the OSTTF021161, is designed for creating a connection between a wire and board-style components. This terminal block allows for a secure connection between two circuits, without enduring the cost and constraints of soldering technology.

Terminal blocks can be mounted onto an array of components, including chassis, motherboards, backplanes, and single or double-sided PCBs. The OSTTF021161 terminal block is suitable for applications regarding board-style components, such as PLCs, low-voltage motors, and connectors. Additionally, this terminal block can be used for button, switch, and keyboard contacts. This terminal block can also accommodate PCBs with a width of 0.2mm to 0.5mm with no additional soldering required.

The OSTTF021161 terminal block is composed of two independent pieces: a receptacle and a plug. The electrically conductive receptacle creates contact with the board and provides interface features. This receptacle integrates a frame and a set of contacts that permit the plug connection. It is typically placed onto the board using a two-screw design. The plug is used to secure the wire without the need for soldering. The plug has connection pins that go into corresponding holes in the receptacle, creating a secure connection made of copper-plated contact pins.

To use the OSTTF021161 terminal block, the board is first prepared, with the receptacle mounted onto the desired area for the terminals. The wires are connected to the plugs and inserted into their corresponding contact holes. Then, the plugs and the receptacle are secured together using screws, and secured to the board with nuts. Depending on the design of the OSTTF021161 terminal block, these screws can be either flathead or crosshead. The pins of the plugs are then inserted into the corresponding holes of the receptacle, ensuring a secure and reliable connection between the two motors, boards, or circuits.

The OSTTF021161 terminal block is a reliable, low-cost device for creating a secure connection between board-style components, such as PLCs, low-voltage motors, and connectors. It can also accommodate PCBs with a width of 0.2mm to 0.5mm, and is easily and quickly installed using two screws, without the need for soldering. With its secure and reliable connection, the OSTTF021161 terminal block is a popular choice for engineers and technicians when creating wire to board connections in a variety of applications.

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