ELFH04210 Allicdata Electronics
Allicdata Part #:

APC1260-ND

Manufacturer Part#:

ELFH04210

Price: $ 0.99
Product Category:

Connectors, Interconnects

Manufacturer: Amphenol Pcd
Short Description: TERM BLOCK HDR 4POS 90DEG 5.08MM
More Detail: 4 Position Terminal Block Header, Male Pins, Shrou...
DataSheet: ELFH04210 datasheetELFH04210 Datasheet/PDF
Quantity: 1000
1 +: $ 0.90720
10 +: $ 0.63945
25 +: $ 0.59623
50 +: $ 0.54104
100 +: $ 0.53865
250 +: $ 0.45486
500 +: $ 0.43092
1000 +: $ 0.38304
5000 +: $ 0.31122
Stock 1000Can Ship Immediately
$ 0.99
Specifications
Wire Gauge or Range - AWG: --
Insulation Height: 0.319" (8.10mm)
Contact Tail Length: --
Housing Material: Polybutylene Terephthalate (PBT)
Contact Material: Brass
Wire Strip Length: --
Torque - Screw: --
Screw Size: --
Ingress Protection: --
Material Flammability Rating: UL94 V-0
Features: --
Contact Mating Finish: Tin
Operating Temperature: -40°C ~ 105°C
Color: Black
Wire Gauge or Range - mm²: --
Series: ELFH
Voltage - UL: 300V
Current - UL: 15A
Current - IEC: --
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: Bulk 
Description

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Terminal Blocks - Headers, Plugs and Sockets is a type of wiring connection which is primarily used in electrical control system applications. It is designed to provide strong but flexible electrical connections between conducting elements, such as cables, components, wires and even air terminals. The ELFH04210 is a particular example of such a connector. This article will discuss the application fields and working principles of the ELFH04210.

Application Field

The ELFH04210 is a very versatile type of terminal block that can be used in a number of different application fields. Its primary use is in industrial control systems as a connection point for wires, but they are also found in a variety of other fields. These other fields include, but are not limited to, consumer electronics, residential and commercial buildings, aviation, automotive, life safety systems, telecommunications and networking.

The ELFH04210 is the perfect choice for anyone looking for a reliable and flexible connection point. Its ability to be used in a variety of industries as well as its flexible design make it a suitable choice for almost any type of electrical connection. For instance, it can be used in a industrial control system to connect wires to a terminal strip, in a consumer electronics device to connect cables to a circuit board, and in a building to connect air terminals to a junction box.

Working Principle

In order to understand the working principles of the ELFH04210, it\'s important to first have an understanding of the different components that go into making up a terminal block. Each terminal block is comprised of three main components: a terminal block body, a terminal contact and a terminal collar. The terminal block body is the main housing that provides the physical structure that holds the other two components in place. The terminal contact is a metal structure that provides a secure electrical contact with the other components. Finally, the terminal collar is a rubber or plastic structure that fits over the contact to provide additional insulation.

Once the terminal block has been assembled, the ELFH04210 works by providing a secure connection between two separate electrical conductors. This connection is made possible by the electrical resistance between the two terminals. When a current is applied to the terminal contact, a current is created between the two terminals and this creates a secure connection. The result is a solid connection that is capable of transmitting electrical signals over long distances.

Conclusion

The ELFH04210 is a versatile terminal block designed for use in a variety of electrical connection applications. Despite its small size, it is highly reliable and can be used in a number of different industries for connecting wires, components, cables and air terminals. Its working principle relies on an electrical resistance between two terminals that creates a secure connection. This makes the ELFH04210 a valuable connection point in electrical systems around the world.

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

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