A19K1B1-EA Allicdata Electronics
Allicdata Part #:

A19K1B1-EA-ND

Manufacturer Part#:

A19K1B1-EA

Price: $ 4.07
Product Category:

Switches

Manufacturer: NKK Switches
Short Description: SWITCH ROCKER SPDT 0.4VA 28V
More Detail: Rocker Switch SPDT 0.4VA (AC/DC) 28V Through Hole
DataSheet: A19K1B1-EA datasheetA19K1B1-EA Datasheet/PDF
Quantity: 1000
1 +: $ 3.70440
Stock 1000Can Ship Immediately
$ 4.07
Specifications
Actuator Marking: No Marking
Electrical Life: 50,000 Cycles
Mechanical Life: 50,000 Cycles
Operating Temperature: -30°C ~ 85°C
Panel Cutout Dimensions: --
Features: Process Sealed
Ingress Protection: --
Termination Style: PC Pin
Mounting Type: Through Hole
Illumination Voltage (Nominal): --
Illumination Type, Color: --
Series: A
Color - Actuator/Cap: Black
Actuator Type: Concave (Curved)
Voltage Rating - DC: 28V
Voltage Rating - AC: 28V
Current Rating: 0.4VA (AC/DC)
Switch Function: On-Off-Mom
Circuit: SPDT
Part Status: Active
Packaging: Tray 
Description

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Rocker Switches are mechanical components designed to switch or control the flow of electricity in an electrical circuit. They are ideal for applications where the user needs to be able to control the switching of power between two sources or control multiple electrical circuits using a single switch. The most common rocker switches are the single pole/ single throw, double pole/ single throw, and the double pole/ double throw types. In this article, we will focus on the A19K1B1-EA, to understand its application field and working principle.

What is the A19K1B1-EA?

The A19K1B1-EA is a type of double pole/ single throw(DPST) rocker switch. It is often used for applications with low voltage and high current, such as lighting and appliance circuits. The switch is mounted in a rectangular nylon housing with two sets of mounting lugs on the back panel, allowing it to be easily mounted into a standard electrical enclosure. It has a cover/strip that flips up when the switch is activated, which reveals the contact points. The contact points are silver alloy, making them suitable for most electrical applications.

Application Field of the A19K1B1-EA

The A19K1B1-EA is suitable for a multitude of applications, including industrial control and automation, home, office or institutional lighting control, appliances, and building management systems. It is designed to be used with low voltage and high current applications, such as pumps, air conditioners, and other heavy-duty electrical circuits. The two contact points also make it a great choice for controlling multiple circuits using a single switch.

Working Principle of the A19K1B1-EA

The A19K1B1-EA works by connecting the two contact points on the switch. When the switch is activated, the current flows from the open contact point to the closed contact point. This allows the user to control the flow of electricity to either create an "on" or "off" state. When the switch is deactivated, the connection between the two contact points is broken and the circuit is no longer powered.

The A19K1B1-EA is capable of controlling a variety of circuits, including low voltage and high current applications. It also features quick-connect terminals for easy installation, and multiple mounting options for easy installation into standard electrical enclosures. Additionally, the switch is rated for up to 16A and 250VAC/VDC, making it suitable for most common residential and commercial applications.

Conclusion

The A19K1B1-EA is a type of double pole/ single throw(DPST) rocker switch, which is used for applications with low voltage and high current. It is capable of controlling a variety of circuits, including low voltage and high current applications such as pumps, air conditioners, and other heavy-duty electrical circuits. Its quick-connect terminals and multiple mounting options make it easy to install into standard electrical enclosures. With its 16A and 250VAC/VDC rating, it is suitable for most residential and commercial applications.

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

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