11SM2440 Allicdata Electronics
Allicdata Part #:

11SM2440-ND

Manufacturer Part#:

11SM2440

Price: $ 75.32
Product Category:

Switches

Manufacturer: Honeywell Sensing and Productivity Solutions
Short Description: SWITCH SNAP ACTION SPDT 5A 30V
More Detail: N/A
DataSheet: 11SM2440 datasheet11SM2440 Datasheet/PDF
Quantity: 1000
100 +: $ 68.46970
Stock 1000Can Ship Immediately
$ 75.32
Specifications
Ingress Protection: --
Mechanical Life: 10,000,000 Cycles
Electrical Life: --
Operating Position: 0.330" (8.4mm)
Operating Temperature: -55°C ~ 125°C
Overtravel: 0.005" (0.13mm)
Differential Travel: 0.004" (0.1mm)
Pretravel: 0.020" (0.5mm)
Release Force: 28gf
Operating Force: 141gf
Features: --
Series: SM
Termination Style: Solder Lug
Mounting Type: Chassis Mount
Actuator Type: Round (Pin Plunger)
Voltage Rating - DC: 30V
Current Rating: 5A (DC)
Switch Function: On-Mom
Circuit: SPDT
Part Status: Active
Packaging: Bulk 
Description

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Snap Action, Limit Switches are used in most electrical appliances and electronic devices, such as computers and printers. These snap action limit switches are popularly used in industrial, commercial and domestic applications. The 11SM2440 is a type of snap action, limit switch that is used in a variety of applications. This article will discuss the 11SM2440 application and its working principle.

11SM2440 Application

The 11SM2440 is a single-pole, double-throw (SPDT) switch. In the basic version, it is a four-way system with two common terminals and two throw terminals. This type of switch is a key component of a multitude of electric and electronic systems. Examples of applications include:

  • Automatic door openers
  • Windshield wipers
  • Security systems
  • Airport Runway lights
  • Aircraft navigation systems
  • Electric discharge lamps
  • Flyback converters
  • Robotic and automated systems

The 11SM2440 can also be used in other applications, such as medical equipment, HVAC systems, lighting systems, and home appliances. The 11SM2440 offers cost-effective solutions to many industrial, commercial, and domestic applications, thanks to its simple and effective design.

11SM2440 Working Principle

The 11SM2440 is an SPDT switch, which means it has two common terminals and two throw terminals. The 11SM2440 activates and deactivates its component by using a mechanical switch. The mechanical switch is made up of a set of contacts that are connected to the two common terminals. The contacts are connected via a ratcheting mechanism, which allows the 11SM2440 to pivot and move the contacts away from each other.

When the 11SM2440 is activated, its two switch contacts move away from each other, disconnecting the component in the process. When the switch is deactivated, the two switch contacts move back towards each other, allowing the component to be connected again. This simple but effective mechanism makes the 11SM2440 ideal for applications where frequent switching is required.

Conclusion

The 11SM2440 is a type of snap action, limit switch that is used in a variety of applications. Its simple and effective design makes it an ideal choice for automatic door openers, windshield wipers, security systems, and more. The 11SM2440 uses a mechanical switch system with two common terminals and two throw terminals, which is activated and deactivated by its ratcheting mechanism.

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

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