2-1571987-2

Actuator Marking:	No Marking
Electrical Life:	6,000 Cycles
Mechanical Life:	--
Operating Temperature:	-30°C ~ 85°C
Panel Cutout Dimensions:	Rectangular - 17.96mm x 10.62mm
Features:	Epoxy Sealed Terminals
Ingress Protection:	--
Termination Style:	PC Pin
Mounting Type:	Panel Mount, Flange
Illumination Voltage (Nominal):	--
Illumination Type, Color:	--
Series:	A
Color - Actuator/Cap:	Red
Actuator Type:	Concave (Standard V)
Voltage Rating - DC:	28V
Voltage Rating - AC:	120V
Current Rating:	5A (AC/DC)
Switch Function:	On-Off-On
Circuit:	DPDT
Part Status:	Active
Packaging:	Bulk

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2-1571987-2 Application Field and Working Principle of Rocker Switches

Rocker switches are basic on/off actuators used in many electrical applications. 2-1571987-2 rocker switch is one of the most important components in this family. In this article, we will discuss the field of application and working principle of the 2-1571987-2 switch.

Field of Application

2-1571987-2 rocker switches are widely used for several different purposes. These switches are often used for illuminating pilot lights, or to control electrical appliances, lights, or home electronics. In addition, they can be used as part of a control panel, to give users an easy way to access the functions on the panel.Rocker switches are also used in automotive applications. These switches can be used to control the headlights, the ignition system, and other electrical components of the car. Moreover, they can be used to turn air conditioning and other climate control systems on and off.

Working Principle

2-1571987-2 rocker switches work by having two contact points. When one of the contact points is pressed, the switch is turned on, while when pressed again, the switch is turned off. The switch contacts can also be connected in several configurations. For example, the two contacts can be wired in parallel. This allows the current to flow from one contact to the other when the switch is turned on. Alternatively, the two contacts can be wired in series, which only allows the current to flow when both contacts are pressed. Additionally, 2-1571987-2 rocker switches are often used as part of a circuit breaker. When a switch is activated, a spring-loaded part presses onto the circuit-breaker contact, cutting off the electricity. This breaker contact, which is normally closed, can be opened with a secondary switch, or manually on some models.

Conclusion

In conclusion, 2-1571987-2 rocker switches are versatile components that can be used for a variety of applications. They can be used to turn electrical appliances and lights on and off, control climate control systems and headlights, and as part of a circuit breaker. These switches also work by having two contact points, allowing them to be wired in series or parallel.

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