| Allicdata Part #: | 480-5319-ND |
| Manufacturer Part#: |
YA-2RB-A2 |
| Price: | $ 10.91 |
| Product Category: | Switches |
| Manufacturer: | Honeywell Sensing and Productivity Solutions |
| Short Description: | SWITCH SNAP ACT SPST-NO 20A 125V |
| More Detail: | N/A |
| DataSheet: |  YA-2RB-A2 Datasheet/PDF |
| Quantity: | 1000 |
| 50 +: | $ 9.91494 |
| Series: | YA |
| Packaging: | Bulk |
| Part Status: | Active |
| Circuit: | SPST-NO |
| Switch Function: | Off-Mom |
| Current Rating: | 20A (AC), 500mA (DC) |
| Voltage Rating - AC: | 125V |
| Voltage Rating - DC: | 125V |
| Actuator Type: | Round (Pin Plunger) |
| Mounting Type: | Chassis Mount |
| Termination Style: | Screw Terminal |
| Ingress Protection: | -- |
| Features: | -- |
| Operating Force: | 397 ~ 624gf |
| Release Force: | 283gf |
| Pretravel: | 0.050" (1.27mm) |
| Differential Travel: | 0.007" (0.18mm) |
| Overtravel: | 0.094" (2.4mm) |
| Operating Temperature: | -55°C ~ 85°C |
| Operating Position: | 1.030" (26.2mm) |
| Electrical Life: | -- |
| Mechanical Life: | 20,000,000 Cycles |
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Snap action, limit switches are an essential part of industrial automation. The YA-2RB-A2 limit switch is an example of such a switch, and it is commonly used for the controlling of a wide variety of processes and machines. This article will discuss the application fields and working principle of the YA-2RB-A2 limit switch.
Application Fields of the YA-2RB-A2 Limit Switch
The YA-2RB-A2 limit switch is designed for use in a wide range of applications. It can be used to monitor the linear or angular movement of various components in a machine, such as actuators, solenoids, conveyor belts, and even automatic doors. It can also be used to control the speed of a motor or measure the angle of a rotating object. The YA-2RB-A2\'s versatility makes it an ideal choice for many industrial automation projects.
Working Principle
The YA-2RB-A2 limit switch works on the principle of mechanical switching. It has a single-pole, double-throw (SPDT) mechanism, meaning that it is capable of switching between two different states based on the action of a mechanical lever. This lever is connected to the switch, and when it is activated by a moving part (such as an actuator or a rotating object), the switch is triggered and a state is changed. The switch can also be triggered manually.
The YA-2RB-A2 limit switch has two basic states: ON and OFF. When the switch is in the ON state, the contacts are closed and the circuit is completed. When the switch is in the OFF state, the contacts are open and the circuit is not completed. The switch is designed to toggle between ON and OFF states quickly without causing any damage to the components it is controlling or the machine it is connected to.
Conclusion
The YA-2RB-A2 limit switch is an important component in industrial automation, and it is used in a wide variety of applications. This switch is designed to switch between ON and OFF quickly to control the movements of components within a machine. It is a robust and reliable device that is capable of withstanding harsh working conditions, and it is an essential part of any industrial automation project.
The specific data is subject to PDF, and the above content is for reference
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