1987782 Allicdata Electronics
Allicdata Part #:

1987782-ND

Manufacturer Part#:

1987782

Price: $ 1.04
Product Category:

Connectors, Interconnects

Manufacturer: Phoenix Contact
Short Description: TERM BLOCK PCB
More Detail: 8 Position Wire to Board Terminal Block Vertical w...
DataSheet: 1987782 datasheet1987782 Datasheet/PDF
Quantity: 1000
100 +: $ 0.95130
Stock 1000Can Ship Immediately
$ 1.04
Specifications
Mounting Type: Through Hole
Screw Thread: M3
Torque - Screw: 0.45-0.5 Nm (3.9-4.4 Lb-In)
Screw Material - Plating: --
Clamp Material - Plating: --
Contact Material - Plating: --
Housing Material: Polyamide (PA), Nylon
Operating Temperature: --
Color: Green
Features: Interlocking (Side)
Wire Termination: Screw
Series: COMBICON PT
Wire Gauge: 12-20 AWG
Voltage: 300V
Current: 20A
Mating Orientation: Vertical with Board
Pitch: 0.197" (5.00mm)
Positions Per Level: 8
Number of Levels: 1
Part Status: Active
Packaging: Bulk 
Description

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Terminal Blocks - Wire to Board

A terminal block is a type of electrical connector used to connect two or more wires together securely, usually in a form so they can be connected or disconnected without having to take apart the block itself. This type of terminal block is popular in industrial applications, as it helps to cut down on the time spent connecting and disconnecting wires. Terminal blocks are also popular for consumer applications such as automotive, home wiring, home appliance, and computer circuits.

There are several different types of terminal blocks available, ranging from the most basic design to the more complex ones. The basic type of terminal block typically consists of multiple pieces of metal fixed together in a rectangular shape. The number of pieces of metal in the block depends on the type of connector being used. The most common metal materials used in terminal blocks are copper, brass, and aluminum.

The type of terminal blocks used depends on the application. For example, in large industrial applications, such as factory ventilation systems or water-processing plants, a series of terminal blocks will be used for the purpose of connecting multiple components. In consumer applications, such as automotive and home wiring, the more basic type of terminal block may be used. These types of terminal blocks are designed to be installed easily and provide a secure connection between the wires.

Wire to board terminal blocks, also known as “00-type” terminal blocks, are commonly used for this purpose. This type of terminal block connects wire-to-board devices and allows the wiring connections to be easily separated. These types of terminal blocks come in a variety of sizes, configurations, and contacts. The most common contact type for these terminals is a 2-pin screw terminal.

Wire to board terminal blocks provide a reliable connection, which is beneficial in industrial applications, as there is typically a lot of movement of the wires. As the terminals are designed with a threaded fastening, they provide more secure and reliable connections than welded or soldered connections. This is also beneficial for consumer applications, as it ensures that the circuit stays connected even when the wire is moved.

Wire to board terminal blocks can also provide options to save space, as well as provide a more aesthetically pleasing connection. This type of terminal block can often be stacked to save valuable panel space, by using a mounting rail which allows them to be connected side-by-side. This is beneficial for applications where space is at a premium, or where a normal size terminal block is too large for the application.

The working principle of wire to board terminal blocks is quite simple. The contactor’s pin is inserted into a cylindrical opening, which is connected to metal strips which form the terminal block. This allows the wire to be inserted into the block and a secure connection to be made. There are typically two screws which are used to secure the wire to the block. The screws are tightened by turning them until the wire is secured firmly in the block.

In summary, wire to board terminal blocks are used to connect wires to board-mounted devices in both industrial and consumer applications. These terminals come in various sizes, configurations, and contacts and provide a reliable connection. The working principle of wire to board terminal blocks is a simple one and involves the insertion of the contactor’s pin into a cylindrical opening, which is connected to metal strips which form the terminal block. This allows the wire to be securely connected and the connection to stay secure, even when the wire is moved.

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

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