1478620-7

Ingress Protection:	--
Mechanical Life:	10,000,000 Cycles
Electrical Life:	100,000 Cycles
Operating Position:	0.732" (18.6mm)
Operating Temperature:	-20°C ~ 130°C
Overtravel:	0.051" (1.3mm)
Differential Travel:	0.047" (1.2mm)
Pretravel:	0.157" (4.0mm)
Release Force:	30gf
Operating Force:	180gf
Features:	--
Series:	--
Termination Style:	Quick Connect - 0.250" (6.3mm)
Mounting Type:	Chassis Mount
Actuator Type:	Lever, Simulated Roller
Voltage Rating - AC:	125V
Current Rating:	16A (AC)
Switch Function:	Off-Mom
Circuit:	SPST-NO
Part Status:	Obsolete
Packaging:	Bulk

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Snap Action, Limit Switches 1478620-7 Application Field and Working Principle

Snap action limit switches are machine components in the form of electrical switches. The switches are used to detect mechanical motion and translate it into electrical signals. The 1478620-7 switch is a type of snap action limit switch that has various applications in the industrial, electronics, and medical fields. This article will discuss the application fields and working principle of the 1478620-7 snap action limit switch.The 1478620-7 snap action limit switch is designed to detect the position and speed of moving objects. It is typically used for controlling, sensing, and monitoring applications in industrial, electronics, and medical fields. In the industrial field, it is used for controlling the motion of machines and switching power on and off. It is also used in the electronics field for controlling and monitoring the functions of electronic devices, and in the medical field for controlling and sensing the position and movement of medical devices.The working principle of the 1478620-7 snap action limit switch is based on the physical properties of a snap-action mechanism. When the plunger of the switch is actuated, it releases the spring-loaded mechanism which is attached to a lever. When the lever is actuated, it causes the two electrical contacts in the switch to move apart, thus opening the switch and stopping current flow. The contacts then remain open until the switch is reset by manually resetting the plunger.The 1478620-7 snap action limit switch is composed of two electrical contacts, a plunger, a spring-loaded mechanism, and a lever. The contacts are the two parts of the electrical switch which open and close to switch power on and off. When the plunger is moved, it releases the spring-loaded mechanism and causes the lever to move, thus causing the contacts to move apart and open the switch. The contacts remain open until the plunger is reset.The 1478620-7 snap action limit switch is ideal for applications that require precision and durability, such as in the industrial, electronics, and medical fields. It is also resistant to dust, moisture, and vibration and can be used in a wide range of temperatures. Furthermore, the 1478620-7 snap action limit switch is easy to install and maintain, making it an ideal choice for any application.In conclusion, the 1478620-7 snap action limit switch is a versatile and durable machine component which is used to detect and control the position and speed of various objects in the industrial, electronics, and medical fields. It is composed of two electrical contacts, a plunger, a spring-loaded mechanism, and a lever which allows it to open and close when actuated. Furthermore, it is resistant to dust, moisture, and vibration and can be used in a wide range of temperatures, making it an ideal choice for any application.

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