1898457 Allicdata Electronics
Allicdata Part #:

1898457-ND

Manufacturer Part#:

1898457

Price: $ 13.33
Product Category:

Connectors, Interconnects

Manufacturer: Phoenix Contact
Short Description: TERM BLOCK PCB
More Detail: N/A
DataSheet: 1898457 datasheet1898457 Datasheet/PDF
Quantity: 1000
50 +: $ 12.12120
Stock 1000Can Ship Immediately
$ 13.33
Specifications
Series: COMBICON ZEC
Part Status: Active
Convert From (Adapter End): Card Edge Connector, 10 pos
Convert To (Adapter End): Card Edge Connector, 10 Pos
Mounting Type: Free Hanging (In-Line)
Wire Gauge: --
Description

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Terminal Blocks - Adapters

1898457 application field and working principle

Terminal blocks, also known as terminal boards, are used in industrial and domestic electronic and electrical equipment to connect separate pieces of equipment. The components used vary according to the application field, but the general principle remains the same: to ensure reliability and safety in electrical connections. Features such as insulation, current carrying capacity and adaptability are also to be considered when selecting the best terminals blocks.

A terminal block is typically a narrow piece of plastic with a series of ports or holes with metal pins or blades designed to hold electrical wires in place. The pins or blades are designed to ensure reliable and comprehensive electrical connections. They also provide protection to the wires against accidental shorting. The terminal block may have connectors to other components or it may be a stand-alone device. Connectors may also be either crimped or screw-down.

The working principle of a terminal block is simple: To allow electrical connections between components or different sections of an electrically wired system. Terminal blocks have a number of ports (often two, though some can have more than two) connected to each other by a conducting wire or material. The wires are connected to the ports on one end and then to a ground point on the other end. As electricity moves through the wire, current passes from the ground point along the wire to the port where it will be connected to the device.

Terminal blocks can be used to connect two devices such as a computer and a monitor, two sections of an electrically wired system such as a heat-controlled switch, or to bridge circuits. In most cases, the terminal block is employed to simplify connections or to allow for more reliable connections between multiple devices.

Terminal blocks are also used as adapters to connect two different types of wire or cable. This is often the case when connecting two different sources or when connecting the wires of a different device. Terminal blocks are also useful in certain applications as an adapter to change the voltage of power sources.

The connectors used in terminal blocks vary depending on the type of application they are used for. Some are designed to make permanent connections while others are designed to be temporary. Connectors may also be either crimped or screw-down, depending on the application needs.

Terminal blocks can be found in a variety of material, including plastic, zinc, tin, brass, and stainless steel. The material choice depends on the application, and should be selected based on the current-carrying capacity of the material. For more demanding applications in difficult environments, some terminal blocks may also be plastic-coated or treated for protection against corrosion and other environmental factors.

In conclusion, the 1898457 application field and working principle of terminal blocks provide versatile, reliable and safe connections for multiple applications. Whether connecting two different wires, devices, or two different voltages for a given application,terminal blocks can offer a cost-effective, reliable and easy-to-install solution.

The specific data is subject to PDF, and the above content is for reference

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