LW3123-F4EC-A

Actuator Marking:	No Marking
Electrical Life:	10,000 Cycles
Mechanical Life:	30,000 Cycles
Operating Temperature:	-20°C ~ 50°C
Panel Cutout Dimensions:	Rectangular - 32.00mm x 19.80mm
Features:	--
Ingress Protection:	--
Termination Style:	Solder Lug
Mounting Type:	Panel Mount, Snap-In
Illumination Voltage (Nominal):	12 VAC
Illumination Type, Color:	Incandescent, Red/Yellow
Series:	LW
Color - Actuator/Cap:	Clear (Red, Yellow Filter/Diffuser)
Actuator Type:	Concave (Standard V) - Illuminated
Voltage Rating - DC:	30V
Voltage Rating - AC:	125V
Current Rating:	10A (AC), 6A (DC)
Switch Function:	On-Off-On
Circuit:	DPDT
Part Status:	Active
Packaging:	Bulk

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Introduction

Rocker switches are one of the most commonly used type of switches in today’s electronics. They are based on a concept that involves the movement of two mechanical components, a rocker and a line actuator. The LW3123-F4EC-A rocker switch is a particularly popular model that is widely used in both domestic and commercial applications. This article explores the various application fields of the LW3123-F4EC-A, as well as its working principle.

Application of the LW3123-F4EC-A

The LW3123-F4EC-A is a DC 6V-12V rocker switch that provides contact control of two external circuits. It is a PANEL MOUNT type switch, meaning that it can be installed on the panel or board of an electrical device. Some of its most common applications include:

• Industrial control systems, such as those used in HVAC, lighting, and surveillance systems
• Home automation applications
• Automotive switch panels and vehicle control systems
• Commercial lighting systems, including office and retail lighting
• Robotic systems for manufacturing and other industrial applications

The LW3123-F4EC-A is designed for use in these environments, offering a reliable and durable solution for controlling external circuits.

Working Principle of the LW3123-F4EC-A

The LW3123-F4EC-A is a two-stage switch that is operated by manually pressing the rocker switch. When the rocker is pressed, the line actuator moves in relation to the positioning of the rocker. This movement opens and closes contacts within the switch, thereby controlling the status of an external circuit.In addition to manual operation, the LW3123-F4EC-A also has an external control option that allows it to be operated remotely. This can be achieved by connecting it to a separate control unit such as a PLC (Programmable Logic Controller) or an external controller. The external control feature provides greater flexibility, allowing the user to program the switch to perform specific tasks without the need for manual intervention.

Conclusion

The LW3123-F4EC-A rocker switch is a popular and reliable model designed for use in a variety of applications. Its two-stage operation is performed by manually pressing the rocker switch, as well as by connecting it to an external control unit for remote operation. Thanks to its versatility and durability, the LW3123-F4EC-A is a great solution for controlling external circuits in both domestic and commercial environments.

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