2-1904045-4 Allicdata Electronics
Allicdata Part #:

A124189-ND

Manufacturer Part#:

2-1904045-4

Price: $ 5.87
Product Category:

Relays

Manufacturer: TE Connectivity Potter & Brumfield Relays
Short Description: V23333Z0002A041-EV-100
More Detail: Relay Socket Through Hole
DataSheet: 2-1904045-4 datasheet2-1904045-4 Datasheet/PDF
Quantity: 886
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
1 +: $ 5.33610
10 +: $ 5.00409
25 +: $ 4.44780
50 +: $ 4.22541
100 +: $ 4.00302
250 +: $ 3.55824
500 +: $ 3.33585
1000 +: $ 3.11346
Stock 886Can Ship Immediately
$ 5.87
Specifications
Series: --
Part Status: Active
Lead Free Status / RoHS Status: --
Type: Socket
Moisture Sensitivity Level (MSL): --
Number of Positions: 5
Mounting Type: Through Hole
Termination Style: PC Pin
For Use With/Related Products: Miniature Relays
Features: --
Description

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Relay Sockets are electromechanical devices designed to switch electrical circuits by receiving an input signal and activating a mechanical switch. The 2-1904045-4 is a type of relay socket that is used as a control element in a wide variety of applications. This article will discuss the application field and working principle of the 2-1904045-4.

Application Field

The 2-1904045-4 relay socket is used in all kinds of applications that require precise switching of electrical circuits. They are used in consumer electronics, industrial automation, and medical device applications. The 2-1904045-4 relay socket is also suitable for use in low voltage and high power applications. The device can be used as a control element for switching on or off electrical circuits with a very high switching current and voltage range.

In consumer electronics, the 2-1904045-4 relay socket is used as a control element to power on and off the audio and video devices. They are also used in industrial automation for controlling process tasks such as opening and closing of valves for switching liquid or air flow, starting and stopping motors, and controlling the speed of the motors.

In medical device applications, the 2-1904045-4 relay socket can be used to control the flow of power for medical instruments or equipment. It is also used to control the operation of some medical devices that require precise switching of electrical circuits. The 2-1904045-4 relay socket can also be used for controlling the operation of laboratory equipment.

Working Principle

The 2-1904045-4 relay socket works by receiving an input signal from a control circuit, such as a switch, and activating a mechanical switch. The input signal passes through the relay, which energizes the coil of the mechanical switch. When the coil is energized, the switch is activated and the electrical circuit is closed, allowing the current to pass through and power the connected device.

The 2-1904045-4 relay socket is designed with a contact resistance of less than 10µΩ. This ensures that the device provides a reliable connection with minimal resistance and power loss. The contact resistance is adjustable, and the device can be programmed to switch from the lower to the upper contact resistance value, which makes it suitable for many different types of applications.

The 2-1904045-4 relay socket is also designed with an EMC protection, which ensures that the device is resilient against electromagnetic interference. It has an overcurrent shutdown feature, which allows it to protect the connected device against overcurrent conditions. The device is also designed to withstand surges and short-circuit currents.

The 2-1904045-4 relay socket is a versatile and reliable component for many different application areas. Its high switching current and voltage range, contact resistance, EMC protection, and overcurrent shutdown feature make it suitable for a wide range of applications. The device is easy to install and program, making it an ideal solution for a wide range of industrial, consumer electronics, and medical device applications.

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

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