1955057 Allicdata Electronics
Allicdata Part #:

1955057-ND

Manufacturer Part#:

1955057

Price: $ 1.93
Product Category:

Connectors, Interconnects

Manufacturer: Phoenix Contact
Short Description: TERM BLOCK HDR 4POS 90DEG 5.08MM
More Detail: 4 Position Terminal Block Header, Male Pins, Shrou...
DataSheet: 1955057 datasheet1955057 Datasheet/PDF
Quantity: 1000
330 +: $ 1.75770
Stock 1000Can Ship Immediately
$ 1.93
Specifications
Voltage - UL: 300V
Insulation Height: 0.339" (8.61mm)
Contact Tail Length: 0.102" (2.60mm)
Housing Material: Liquid Crystal Polymer (LCP)
Contact Material: --
Wire Strip Length: --
Torque - Screw: --
Screw Size: --
Ingress Protection: --
Material Flammability Rating: UL94 V-0
Features: --
Contact Mating Finish: Tin
Operating Temperature: --
Color: Black
Wire Gauge or Range - mm²: --
Wire Gauge or Range - AWG: --
Series: COMBICON CCA
Current - UL: 10A
Voltage - IEC: 400V
Current - IEC: 12A per position
Mounting Type: Through Hole
Termination Style: Solder
Plug Wire Entry: --
Header Orientation: 90°, Right Angle
Pitch: 0.200" (5.08mm)
Number of Levels: 1
Positions Per Level: 4
Number of Positions: 4
Type: Header, Male Pins, Shrouded (4 Side)
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Terminal blocks, headers, plugs, and sockets are vital components that have a vast range of applications in the modern industry. In 1955057 application field and working principle, we shall focus on the role, useful functions, and working principles of these common electronic items.

Terminal Blocks

AKA barrier strips, these are components that provide an electrical connection from a single wire to a Printed Circuit Board or other electrical connection. It consists of two metal strips held together by plastic-coated insulation and fixed in place by screws. Terminal blocks are mainly used for power distribution and ground management as they provide a quick and secure means of managing multi-strand wires.

Headers

Headers also provide an electrical connection but to other components, such as LED lights or switches. They are mounted on Printed Circuit Boards, and their function is to enable easy connection between the components and the board. The two main types of headers available are vertical and right-angle headers. Vertical headers are used for low-density applications, such as LED lights, while right-angle headers are more suited to higher-density applications such as integrated circuits.

Plugs

Plugs are used in a variety of electronic applications and are used to provide an electrical connection between components. They provide a cost-effective way of connecting components in a circuit, since they are relatively inexpensive compared to hardwiring the connection. Plugs are most commonly used for temporary connections, such as when testing a circuit. Common types of plugs include D-Sub connectors, banana plugs, and tip plugs.

Sockets

Sockets are components that provide power and signal to components in a circuit. They are often used to connect various kinds of jacks, such as USB, HDMI, or audio connectors. Sockets can also be used as signal connectors for fuel injection systems and motor controllers. Common types of sockets include IEC and NEMA types.

Working Principle

The working principle of terminal blocks, headers, plugs, and sockets is relatively straightforward. All of these components have an electrical connection, either to a Printed Circuit Board or other electrical components. The electrical connection is made by means of screws, contacts, or pins, depending on the type of component. Once the connection has been made, the component is then able to provide power or signal to the other component, enabling the devices in the circuit to communicate with each other.

Conclusion

Terminal blocks, headers, plugs, and sockets are all essential components for any modern circuit. Each component plays an important role in allowing the circuit to function correctly by providing power and signal to various components. In 1955057 application field and working principle, we discussed the role, functions, and working principles of these common electronic components.

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

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