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Panel Indicators, Pilot Lights

Category Introduction

Panel Indicators and Pilot Lights are designed to emit a visible light to indicate a specific state of another device. These items are mounted into a panel. The type of lights are Incandescent, LED, and Neon, with lamp colors of Amber, Blue, Clear, Cyan, Green, Orange, Red, White, and Yellow. The voltage range from 1.6 V to 480 V and current ranges of 0.3 mA to 10 A with Millicandela ratings from 0.2 mcd to 46860 mcd.

Product List

84849 Items
PDF Mfr Part # Quantity
Available		 UnitPrice RFQ Series Packaging Product StatusTypeLamp ColorLens ColorLens TransparencyRatingsVoltageCurrentPanel Cutout ShapePanel Cutout DimensionsLens SizeLens StyleMillicandela RatingWavelength - PeakViewing AngleTermination StyleIngress ProtectionFeatures
PVL08FLS31
PVL08FLS31
LED PANEL INDICATOR GREEN 2.8V
E-Switch
 9 $9.44
PVL Bulk ActiveLEDGreenGreenClear-2.8V20mARound0.32" (8.13mm)5mm, T-1 3/4Round with Flat Top---Quick Connect - 0.110" (2.8mm)IP67-
SSI-LXH312ID-150
SSI-LXH312ID-150
LED 3MM HI-I RED DIFF6"LDS PNLMT
Lumex Opto/Components Inc.
 537 $1.17
Bulk ActiveLEDRedRedDiffusedVf (Typ), If (Max)2V30mARound0.17" (4.32mm)3mm, T-1Round with Domed Top30mcd635nm60°Wire Leads - 6" (152.40mm)--
SSI-LXH600GD-150
SSI-LXH600GD-150
LED 5MM GREEN DIFF 6"LDS PANELMT
Lumex Opto/Components Inc.
 426 $1.30
Bulk ActiveLEDGreenGreenDiffusedVf (Typ), If (Max)2.2V25mARound0.25" (6.35mm)5mm, T-1 3/4Round with Domed Top30mcd565nm60°Wire Leads - 6" (152.40mm)--
5100H5
5100H5
LED GREEN 1/4" HOLE PANEL MOUNT
Visual Communications Company - VCC
 10 $2.66
5100H Bulk ActiveLEDGreen--Vf (Typ), If (Max)2.2V30mARound0.25" (6.35mm)-Round with Domed Top30mcd562nm-Wire Leads - 6" (152.40mm)--
5110F5
5110F5
LED GREEN 5/32" HOLE PANEL MOUNT
Visual Communications Company - VCC
 122 $2.68
5110F Bulk ActiveLEDGreen-DiffusedVf (Typ), If (Max)2.2V30mARound0.16" (4.06mm)3mm, T-1Round with Domed Top16mcd562nm-Wire Leads - 4.4" (111.80mm)--
5102H5-5V
5102H5-5V
LED GREEN 1/4" HOLE 5V PANEL MNT
Visual Communications Company - VCC
 16 $3.09
5102H Bulk ActiveLEDGreen--DC5V15mARound0.25" (6.35mm)-Round with Domed Top10mcd565nm-Wire Leads - 6" (152.40mm)--
SSI-LXR1612GD
SSI-LXR1612GD
LED 3MM FLUSH GREEN DIFF PANELMT
Lumex Opto/Components Inc.
 271 $3.40
Bulk ActiveLEDGreenGreenDiffusedVf (Typ), If (Max)2.2V25mARound0.24" (6.10mm)3mm, T-1Round with Domed Top30mcd565nm60°---
5100H1/5
5100H1/5
LED RED/GRN BICLR 1/4"HOLE PNLMN
Visual Communications Company - VCC
 56 $3.57
5100H Bulk ActiveLEDGreen, Red--Vf (Typ), If (Max)2.2V Green, 2.2V Red20mA Green, 20mA RedRound0.25" (6.35mm)-Round with Domed Top6mcd Green, 6mcd Red565nm Green, 650nm Red-Wire Leads - 6" (152.40mm)--
5596104003F
5596104003F
LED PMI SNAP-IN 24V RED 6"
Dialight
 101 $3.73
559 Bulk ActiveLEDRed--DC24V20mARound0.25" (6.35mm)5mm, T-1 3/4Round with Domed Top2100mcd635nm15°Wire Leads - 6" (152.40mm)--
5580803007F
5580803007F
LED 3MM BLUE WHT DIFF PANEL MOUN
Dialight
 106 $4.13
558 Bulk ActiveLEDBlue-DiffusedVf (Typ), If (Max)3.2V30mARound0.16" (4.06mm)3mm, T-1Round with Domed Top57mcd468nm100°Wire Leads - 14" (355.60mm)--
PVL06FW131
PVL06FW131
PILOT INDICATOR WITH WIRES
E-Switch
 209 $4.27
PVL Bulk ActiveLED-Green-DC2.8V2mA ~ 20mARound0.236" (6.00mm)3mm, T-1Round with Flat Top---Wire Leads - 5.9" (150.00mm)IP67-
5593501007F
5593501007F
LED SNAP-IN PANEL 5MM RD/GRN
Dialight
 46 $4.29
559 Bulk ActiveLEDGreen, Red-DiffusedVf (Typ), If (Max)2.3V Green, 2.1V Red30mA Green, 30mA RedRound0.25" (6.35mm)5mm, T-1 3/4Round with Domed Top8mcd Green, 5mcd Red565nm Green, 635nm Red65°Wire Leads - 14" (355.60mm)--
5400A5
5400A5
LED GREEN 5/16" HOLE PANEL MOUNT
Visual Communications Company - VCC
 102 $5.47
5400A Bulk ActiveLEDGreen--Vf (Typ), If (Max)2.1V20mARound0.32" (8.13mm)9.70mm DiaRound with Domed Top120mcd--Wire Leads - 4.6" (116.84mm)--
PVL06FL131
PVL06FL131
LED PANEL INDICATOR GREEN 2.8V
E-Switch
 130 $6.05
PVL Bulk ActiveLEDGreenGreenClear-2.8V20mARound0.24" (6.10mm)3mm, T-1Round with Flat Top---Quick Connect - 0.110" (2.8mm)IP67-
LE2950WL5G
LE2950WL5G
LED PNL MNT 125/250V GREEN
Bulgin
 113 $7.20
LE Bulk ActiveLEDGreenGreenDiffusedAC125V ~ 250V-Round0.31" (7.87mm)7.50mm DiaRound with Flat Top---Wire Leads - 8" (203.20mm)--
6061415110F
6061415110F
LED PNL IND 6MM R,G 3V PROTRUD
Dialight
 68 $7.78
606 Bulk ActiveLEDGreen, Red--DC3V Green, 3V Red10mA Green, 10mA RedRound0.24" (6.20mm)-Round with Domed Top50mcd Green, 40mcd Red517nm Green, 622nm Red120°Wire Leads - 6" (152.40mm)--
PVL06FLS11
PVL06FLS11
LED PANEL INDICATOR RED 1.8V
E-Switch
 72 $7.89
PVL Bulk ActiveLEDRedRedClear-1.8V20mARound0.24" (6.10mm)3mm, T-1Round with Flat Top---Quick Connect - 0.110" (2.8mm)IP67-
1091M1-24V
1091M1-24V
LED IND LIGHT 24V RED
Visual Communications Company - VCC
 111 $7.82
1091M Bulk ActiveLEDRed---24V-Round0.50" (12.70mm)-Round with Domed Top---Wire Leads - 4.6" (116.84mm)--
1091M5-24V
1091M5-24V
LED IND LIGHT 24V GREEN
Visual Communications Company - VCC
 78 $7.93
1091M Bulk ActiveLEDGreen---24V-Round0.50" (12.70mm)-Round with Domed Top---Wire Leads - 4.6" (116.84mm)--
1091QM1-24V
1091QM1-24V
LED IND LIGHT 24V RED
Visual Communications Company - VCC
 87 $8.56
1091QM Bulk ActiveLEDRedRed-AC/DC24V-Round0.50" (12.70mm)-Round with Domed Top---Quick Connect - 0.187" (4.7mm)--

About Panel Indicators, Pilot Lights

What are Panel Indicators, Pilot Lights?

Panel Indicators, Pilot Lights

Panel indicators, commonly known as pilot lights, are essential components in various electronic and electrical systems, serving as visual indicators to convey the operational status of equipment. These devices are designed to illuminate when a specific condition is met, such as power being on, a fault occurring, or a process reaching completion. Operating on basic principles of electrical circuits, panel indicators typically consist of a light source, such as an LED or incandescent bulb, housed within a protective casing. When the circuit is completed, the light source is energized, providing a clear and immediate visual signal to operators and technicians.

Types of Panel Indicators, Pilot Lights

LED Indicators

LED indicators are widely used due to their energy efficiency, long lifespan, and vibrant colors. They are suitable for applications requiring low power consumption and minimal maintenance. LED indicators are available in various colors, including red, green, blue, and yellow, each signifying different operational states.

Incandescent Indicators

Incandescent indicators are traditional pilot lights that use a filament bulb to produce light. While they consume more power and have a shorter lifespan compared to LEDs, they are valued for their warm light and ability to operate in high-temperature environments. These indicators are often used in legacy systems or where specific lighting characteristics are required.

Neon Indicators

Neon indicators are used in high-voltage applications and are known for their distinctive orange glow. They are highly reliable and can operate over a wide range of temperatures, making them suitable for industrial environments. Neon indicators are often used in control panels and switchgear.

Fiber Optic Indicators

Fiber optic indicators use light transmitted through fiber optic cables to provide remote indication. These are ideal for hazardous environments where electrical components need to be isolated from the indicator itself. They offer high reliability and are immune to electromagnetic interference.

How to choose Panel Indicators, Pilot Lights?

When selecting panel indicators, several key parameters should be considered:

  • Voltage and Current Ratings: Ensure compatibility with the system's electrical specifications to prevent damage and ensure optimal performance.
  • Light Source Type: Choose between LED, incandescent, neon, or fiber optic based on energy efficiency, lifespan, and environmental conditions.
  • Color and Visibility: Select colors that align with industry standards or specific application needs for clear and effective communication.
  • Mounting Style: Consider the installation requirements, such as panel thickness and mounting hole size, to ensure a secure fit.
  • Environmental Conditions: Evaluate the operating environment, including temperature, humidity, and exposure to chemicals, to select indicators with appropriate IP ratings and material durability.

To assess product quality and reliability, review supplier certifications, customer reviews, and warranty offerings. Additionally, consider the supplier's reputation and experience in the industry. Environmental factors such as exposure to dust, moisture, and vibration should also be considered to ensure the longevity and reliability of the indicators.

Applications of Panel Indicators, Pilot Lights

Manufacturing Industry

In manufacturing, panel indicators are used to signal machine status, such as operational, standby, or fault conditions. They help operators quickly identify issues and maintain efficient production processes.

Automotive Industry

Panel indicators in the automotive industry are used in dashboards to provide drivers with critical information about vehicle status, including engine warnings, fuel levels, and system alerts, ensuring safe and informed driving.

Telecommunications

In telecommunications, pilot lights are used in network equipment to indicate power status, connectivity, and signal strength, aiding technicians in troubleshooting and maintaining network reliability.

Healthcare Equipment

Medical devices and equipment use panel indicators to display operational status, battery levels, and error messages, ensuring that healthcare professionals can deliver accurate and timely patient care.

Energy Sector

In the energy sector, panel indicators are crucial for monitoring the status of power generation and distribution systems. They provide visual alerts for system faults, maintenance needs, and operational status, enhancing safety and efficiency.