| Allicdata Part #: | 19210251-ND |
| Manufacturer Part#: |
19210251 |
| Price: | $ 0.00 |
| Product Category: | Optoelectronics |
| Manufacturer: | Visual Communications Company - VCC |
| Short Description: | LED IND 14MM GREEN 12V 20MA |
| More Detail: | LED Panel Indicator Green 12V 20mA Round with Do... |
| DataSheet: |  19210251 Datasheet/PDF |
| Quantity: | 1000 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 1 +: | 0.00000 |
Specifications
| Current: | 20mA |
| Features: | -- |
| Ingress Protection: | IP67 |
| Termination Style: | -- |
| Viewing Angle: | -- |
| Wavelength - Peak: | -- |
| Millicandela Rating: | 70mcd |
| Lens Style/Size: | Round with Domed Top |
| Panel Cutout Dimensions: | -- |
| Panel Cutout Shape: | -- |
| Series: | 1921 |
| Voltage: | 12V |
| Ratings: | DC |
| Lens Transparency: | -- |
| Lens Color: | -- |
| Lamp Color: | Green |
| Moisture Sensitivity Level (MSL): | -- |
| Type: | LED |
| Lead Free Status / RoHS Status: | -- |
| Part Status: | Obsolete |
Description
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Panel Indicators, Pilot Lights, and 19210251 are devices used in all manner of industrial control and process automation systems. Panel indicators are the most straightforward and most common variety of device found in such systems, designed to provide an indication of the state of a process or system. Pilot lights are similar in form, and provide the user with an indication of the state of the process or system by illuminating when the state is active, and going dark when the state is inactive. Finally, 19210251 are the highest level of automation offered in such systems, designed to provide automated control and feedback to the user or controller. This article will discuss the application field and working principle of each device in order to better explain their use and function in modern control and automation systems.Panel indicators are designed to provide an indication of the state of a process or system. This indication may be nothing more than an LED or other form of light emitting diode, which will either be illuminated or dark depending on the state of the system. Alternatively, more complex panel indicators are available which incorporate several light emitting diodes, filters, and lens combinations to provide a greater variety of indications. On the simplest level, panel indicators are typically used in systems and processes which involve simple ‘on/off’ switching, where the user is only concerned with a binary indication that either system is ‘on’ or ‘off’.The most common form of panel indicator is the Pilot Light. Pilot Lights are designed to provide a visual indication when a state is active. The pilot light will typically illuminate whenever the system is in its ‘on’ state, and be off when the system is in its ‘off’ state. Pilot lights can be found in many places, from the simplest industrial machines to complex process control systems. Pilot lights can be used to indicate a wide variety of states, from the simple ‘on/off’ switching mentioned previously to more complicated indications of faults or warnings.At the highest level of control automation are 19210251. These are designed to provide fully automated control and feedback, often with minimal input or intervention from the user. 19210251 typically implement PID (Proportional, Integral, Derivative) controllers, which are commonly used in automated systems. These controllers measure the state of a process or system a number of times before implementing corrective action. These systems can be used to provide much more detailed and precise control than either panel indicators or pilot lights, and are commonly used in industrial and process control.In conclusion, panel indicators, pilot lights, and 19210251 all play important and distinct roles in the automation and control of industrial and process systems. While panel indicators and pilot lights provide a simple indication of the state of the system, 19210251 provide a much more detailed and precise control and feedback. Each of these devices is suited to different applications, and they all offer advantages depending on the specific system they are being used in.
The specific data is subject to PDF, and the above content is for reference
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