About Industrial Panel Mount Indicators / Switch Indicators

Industrial Panel Mount Indicators / Switch Indicators

Industrial panel mount indicators (also known as switch indicators) are instruments used to show the status of a process or system. They are designed to be mounted on a control panel and installed in machine panels, in automation systems, or in industrial machinery. They typically use LEDs or LCDs to indicate operating status, passed/failed results, temperature readings, etc. Industrial panel mount indicators/switch indicators often come with an array of features, such as programmable logic controllers (PLCs) to do calculations in complex processes, and a touch screen interface to make it easier to input commands. Additionally, they may include additional indicators such as needle meters, digital displays, and alarm notifications.

Panel mount indicators, also known as indicator lights or pilot lights, are small devices installed on control panels that emit light to signal a specific condition. These indicators are designed for rugged industrial use and are usually mounted through holes in metal or plastic panels using a threaded or snap-in mechanism.

They serve as a direct interface between a machine and its operator, offering visual cues like power-on status, fault warnings, operational modes, or process stages.

Common Features

  • LED or Incandescent Light Source: Most modern indicators use energy-efficient LEDs for long life and reliability.

  • Mounting Styles: Typically designed for panel mounting via threaded bushings, snap-in clips, or bayonet mechanisms.

  • Voltage Options: Available in a wide range of input voltages (e.g., 12VDC, 24VDC, 110VAC, 230VAC) for compatibility with different systems.

  • Color-Coded Display: Common colors include:

    • Red – Fault, emergency, or stop

    • Green – Normal operation or power on

    • Yellow/Amber – Warning or attention required

    • Blue – Special functions or alerts

    • White – General indication or illumination

Types of Panel Mount Indicators

  1. Single-Color LED Indicators: Emit a fixed color when powered. Ideal for straightforward status alerts.

  2. Multi-Color LED Indicators: Capable of displaying multiple colors from a single unit to indicate different states.

  3. Flashing Indicators: Used for high-visibility alerts or alarms.

  4. Sound-Integrated Indicators: Combine light with an audible buzzer for critical warnings.

  5. Digital Display Indicators: Include numeric or alphanumeric displays for more detailed feedback, such as voltage, temperature, or timer values.

Materials and Construction

  • Enclosure Material: Often made from durable materials like polycarbonate, aluminum, or stainless steel to withstand harsh environments.

  • Ingress Protection (IP) Ratings: Many industrial indicators are IP65, IP67, or higher, meaning they resist dust, moisture, and sometimes even oil or chemicals.

  • Mounting Sizes: Standard diameters include 8mm, 16mm, 22mm, and 30mm to fit various panel cutouts.

Applications

Industrial panel mount indicators are used in a wide range of settings:

  • Manufacturing Equipment: To show machine status, error states, or cycle progress.

  • Control Panels and Switchboards: To indicate live circuits, power supply health, or system modes.

  • Automation Systems: For process control and feedback.

  • Power Distribution Units: To display voltage or fault warnings.

  • Transport and Infrastructure: In elevators, traffic systems, and railway signaling.

Conclusion

Industrial panel mount indicators are vital components in industrial control systems, offering a simple yet effective method to monitor machine and process status. Their robustness, visibility, and ease of installation make them indispensable in ensuring operational safety and efficiency across diverse industries. Whether you’re designing a new control panel or upgrading an existing system, selecting the right indicator ensures clear communication and reliable performance.

Enable Filter
  Manufacturer
Reset
  Type
Reset
  For Use With
Reset
  Designed For
Reset
  Termination Style
Reset
  Mounting Style
Reset
  Color
Reset
  Product
Reset
  Width
Reset
  Illumination
Reset
  Illumination Colour
Reset
  Voltage Rating
Reset
  Features
Reset
  IP Rating
Reset
  Packaging
Reset
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD

(Ex. GST)(▲▼)
Enter Qty TypeFor Use WithDesigned forTermination StyleMounting StyleColorProductMounting Hole SizeWidthIlluminationIllumination ColourVoltage RatingFeaturesIP RatingPackaging
  
                   
5.49.275.032/1303


Industrial Panel Mount Indicators / Switch Indicators Lens Transparent Rect Flush Red
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

RAFI Availability : 291
Ship by Wed. 29 Oct to Tue. 04 Nov Calender.png

USD 0.8164

Multiples of: 10

               
C0180AANAH


C0180AANAH bulgin industrial panel mount indicators switch accessories switches electromechanical
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bulgin Availability : 291
Ship by Wed. 29 Oct to Tue. 04 Nov Calender.png

USD 3.6522

Multiples of: 1

          Green    
M22-D-X


Switch: push-button; 1-position; 22mm; Illumin: none; IP67; Ø22.5mm
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton Availability : 291
Ship by Mon. 27 Oct to Wed. 29 Oct Calender.png

USD 5.8607

Multiples of: 1

         None   Ip67 
AML51-H10R


Industrial Panel Mount Indicators / Switch Indicators RECT.PUSHBUTTON RED NO LEGEND
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Honeywell Availability : 286
Ship by Wed. 29 Oct to Tue. 04 Nov Calender.png

USD 21.3412

Multiples of: 1

               
8-1437569-7


Industrial Panel Mount Indicators / Switch Indicators 16mm RCT LNS ST YELW
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity Availability : 284
Ship by Wed. 29 Oct to Tue. 04 Nov Calender.png

USD 1.575

Multiples of: 10

LensLimit SwitchesCommand SeriesSolderPanelYellowIndicators  Illuminated  Lens Sets Include Button, Diffuser And Cap  
64T4


Industrial Panel Mount Indicators / Switch Indicators 16mm RCT LNS ST YELW
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity Availability : 284
Ship by Wed. 29 Oct to Tue. 04 Nov Calender.png

USD 1.575

Multiples of: 10

LensLimit SwitchesCommand SeriesSolderPanelYellowIndicators  Illuminated  Lens Sets Include Button, Diffuser And Cap  
T61112


Industrial Panel Mount Indicators / Switch Indicators 12 VAC BULB FOR KB
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Allied Controls Availability : 284
Ship by Wed. 29 Oct to Tue. 04 Nov Calender.png

USD 6.4312

Multiples of: 1

IncandescentPushbutton SwitchesKb, Yb SeriesSolderThrough Hole Indicators 3.8 mmIlluminated  T - 1 Bi - Pin  
84-7111.400


Industrial Panel Mount Indicators / Switch Indicators TRNSPRT Plastic Lens
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

EAO Availability : 281
Ship by Mon. 27 Oct to Wed. 29 Oct Calender.png

USD 3.1878

Multiples of: 1

LensPushbutton Switches84 Series  YellowIndicators  Illuminated    Bulk
01-983.5


Industrial Panel Mount Indicators / Switch Indicators LENS SQ FLT TPT SUP
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

EAO Availability : 271
Ship by Mon. 27 Oct to Wed. 29 Oct Calender.png

USD 2.772

Multiples of: 1

LensPushbutton Switches01 Series   Indicators        
AML51-F10C


Honeywell Industrial Panel Mount Indicators Switch Indicators Unsld OIADVMAN LINE
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Honeywell Availability : 270
Ship by Wed. 29 Oct to Tue. 04 Nov Calender.png

USD 7.3237

Multiples of: 5

LensSwitches And IndicatorsIndustrial And Test Equipment, Process Control, Computer Mainframes And Peripherals Panel Indicators 15 mm      
LAMP 7615 C-2V


Filament lamp: bayonet; BA7S; 12VDC; 100mA; Ø: 6.6mm; L: 20mm
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Brightmaster Availability : 269
Ship by Mon. 27 Oct to Wed. 29 Oct Calender.png

USD 0.4528

Multiples of: 1

               
704.602.7


Industrial Panel Mount Indicators / Switch Indicators LENS RND TPT CLR
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

EAO Availability : 265
Ship by Mon. 27 Oct to Wed. 29 Oct Calender.png

USD 1.3881

Multiples of: 1

LensPushbutton Switches   TransparentIndicators  Illuminated    Bulk
GIL-2000-2025


Industrial Panel Mount Indicators / Switch Indicators 125V Green Indicator Neon Bulb
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

CW Industries Availability : 265
Ship by Mon. 27 Oct to Wed. 29 Oct Calender.png

USD 2.1626

Multiples of: 1

NeonRocker SwitchesCw 2000 SeriesSolder LugPanelBlackIndicators 17.27 mmIlluminated 125 V   
AML91LA85


Industrial Panel Mount Indicators / Switch Indicators Incandescent Lamp 28 Volts
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Honeywell Availability : 263
Ship by Mon. 27 Oct to Wed. 29 Oct Calender.png

USD 6.4218

Multiples of: 1

Incandescent Aml SeriesSocketSnap In    Illuminated 28 V   
NP26


WALLPLATE, 1-G, 1) RECT, BR
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hubbell Availability : 262
Ship by Wed. 29 Oct to Tue. 04 Nov Calender.png

USD 0.7455

Multiples of: 1

              -
PVL06FW131


Industrial Panel Mount Indicators Switch Indicators 6mm Grn LED 2.8V Wired Blk IP67
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

E-Switch Availability : 260
Ship by Wed. 29 Oct to Tue. 04 Nov Calender.png

USD 2.2575

Multiples of: 10

              Bulk
AML51-C10W


Industrial Panel Mount Indicators / Switch Indicators Lens-White Square
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Honeywell Availability : 252
Ship by Mon. 27 Oct to Wed. 29 Oct Calender.png

USD 2.8644

Multiples of: 1

LensPushbutton SwitchesAml Series PanelWhite  15 mm     Bulk
LRS22-2/O BK,1->0<-2 SPRING RETURN


Switch: rotary; 1-position; NO x2; 3A/230VAC; 22mm; black; IP65
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Auspicious Availability : 252
Ship by Mon. 27 Oct to Wed. 29 Oct Calender.png

USD 4.0572

Multiples of: 1

         None   Ip65 
AML51-C10Y


Industrial Panel Mount Indicators / Switch Indicators Square Button For Pushbuttons
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Honeywell Availability : 250
Ship by Mon. 27 Oct to Wed. 29 Oct Calender.png

USD 3.6498

Multiples of: 1

LensPushbutton SwitchesAml Series PanelYellow  15 mm      
M22-D-G


Switch: push-button; 1-position; 22mm; green; Illumin: none; IP67
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton Availability : 249
Ship by Mon. 27 Oct to Wed. 29 Oct Calender.png

USD 9.0258

Multiples of: 0

         None   Ip67 
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2025  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted ISO Certified AS9120 Certified