Indicators & Indicator Components

Within our indicators and indicator components range you will find products such as retro-fit chip LED lights and panel mount LEDs for an energy efficient solution, as well as the filament lamp models and accessories like lamp holders. Find leading brands such as Marl, Arcoelectric and Oxley, or choose our own RS Pro range for quality and value.

Types of indicators lights and indicator components

Indicator lights also referred to as panel indicators, are usually mounted onto signal condition panels or used as malfunction lights on equipment. There are different lamp types available in a wide range of voltage ratings, colour output and mounting types and sizes:

  • LED indicator lights - emit light through an LED lamp using DC current. They're small in size, have a long life cycle and are highly energy efficient.
  • Incandescent indicators - can be used with both AC and DC circuits. They use a filament to emit light that electricity flows through, but this can lead to unnecessary heat being generated and lower efficiency.
  • Halogen indicator lights - use a combination of inert gas, halogen and a filament to produce light, this results in a brighter light than using given the same energy, ideal for warning lights.
  • Fluorescent indicator lights - use fluorescent lamps and usually last longer and are more energy efficient than incandescent bulbs, so are not as commonly used as indicators.

Selecting an indicator light

When considering which indicator light to choose it is important to review a number of factors to select the best product for your needs, including:

  • Application and environmental factors
  • IP rating
  • Mounting style
  • Terminal type
  • Light output level
Indicator Lampholders
Indicator Lampholders
Indicator Lamps
Indicator Lamps
Indicator Lenses
Indicator Lenses
PCB LED Indicators
PCB LED Indicators
Panel Mount Indicators
Panel Mount Indicators

4730 Products showing for Indicators & Indicator Components

67 of 237
In Stock
Sloan Red Panel Mount Indicator, 24V, 16mm Mounting Hole Size, IP65
  • RS Stock No. 510-8519
  • Mfr. Part No. 948RROD
Each
Kr. 588,57(exc. VAT)
In Stock
CML Innovative Technologies PL16SL Series White Panel LED, 12V, 16mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS Stock No. 188-555
  • Mfr. Part No. PL16SL162
Each
Kr. 211,27(exc. VAT)
Temporarily out of stock
Indicator Lens Rectangle Style, Orange, 21.5 Long
  • RS Stock No. 442-428
  • Mfr. Part No. 51-901.3
Each
Kr. 48,73(exc. VAT)
In Stock
Indicator Lens Rectangle Style, Red, 25.4 Long
  • RS Stock No. 442-318
  • Mfr. Part No. 02-902.2
Each
Kr. 37,87(exc. VAT)
In Stock
Marl Green Panel Mount Indicator, 24V dc, 8.1mm Mounting Hole Size, Solder Tab Termination, IP67
  • RS Stock No. 310-6858
  • Mfr. Part No. 508-532-22
Each
Kr. 295,17(exc. VAT)
In Stock
RS PRO Blue Panel Mount Indicator, 24V dc, 8mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS Stock No. 723-9476
Each
Kr. 165,91(exc. VAT)
In Stock
Sloan Red Panel Mount Indicator, 24V, 22mm Mounting Hole Size, IP65
  • RS Stock No. 510-8604
  • Mfr. Part No. 951RROD
Each
Kr. 566,30(exc. VAT)
In Stock
RS PRO Red Panel Mount Indicator, 24V dc, 14mm Mounting Hole Size, Solder Tab Termination
  • RS Stock No. 210-866
Each
Kr. 101,34(exc. VAT)
In Stock
Oxley Green Panel Mount Indicator, 8mm Mounting Hole Size, Lead Wires Termination, IP66
  • RS Stock No. 749-6767
  • Mfr. Part No. OXL/CLH/80/P/12AC/FL30/Green
Each
Kr. 185,35(exc. VAT)
In Stock
RS PRO Yellow Panel Mount Indicator, 110V ac, 14mm Mounting Hole Size, Solder Tab Termination, IP67
  • RS Stock No. 204-489
Each
Kr. 225,77(exc. VAT)
In Stock
Marl Green Panel Mount Indicator, 230V ac, 12.7mm Mounting Hole Size, Solder Tab Termination
  • RS Stock No. 310-7031
  • Mfr. Part No. 512-532-76
Each
Kr. 430,56(exc. VAT)
In Stock
Position Indicator, 29mm Circ. 24-230Vdc
  • RS Stock No. 559-671
  • Mfr. Part No. CW0000202291
Each
Kr. 385,64(exc. VAT)
In Stock
JKL Components White LED Indicator Lamp, 12V dc, Wedge Base, 4.5mm Diameter
  • RS Stock No. 336-003
  • Mfr. Part No. LE-0504-01W
Each (In a Pack of 5)
Kr. 14,022(exc. VAT)
In Stock
RS PRO Orange Panel Mount Indicator, 240V ac, 14.5mm Mounting Hole Size, Solder Tab Termination, IP40
  • RS Stock No. 204-388
Each
Kr. 129,14(exc. VAT)
In Stock
Arcolectric (Bulgin) Ltd 0430 Series Red Neon Panel Mount Indicator, 250V, 28.2 x 11.5mm Mounting Hole Size, Solder Tab
  • RS Stock No. 576-383
  • Mfr. Part No. C0430FQNAY
Each
Kr. 38,77(exc. VAT)
In Stock
RS PRO Green Panel Mount Indicator, 24V dc, 22mm Mounting Hole Size, Solder Tab Termination
  • RS Stock No. 203-688
Each
Kr. 235,78(exc. VAT)
In Stock
CML Innovative Technologies 1950X23X Series Red Panel Mount Indicator, 230V ac, 8mm Mounting Hole Size, IP67
  • RS Stock No. 195-0324
  • Mfr. Part No. 19500230
Each
Kr. 104,28(exc. VAT)
Currently unavailable
Sloan Yellow Panel Mount Indicator, 5 → 28V dc, 8.2mm Mounting Hole Size, FASTON Termination, IP68
  • RS Stock No. 909-3828
  • Mfr. Part No. 174S816A1Y54UCL1
Each
Kr. 262,06(exc. VAT)
In Stock
Signal Construct Red Panel Mount Indicator, 20 → 28V, 22mm Mounting Hole Size, IP67
  • RS Stock No. 144-8409
  • Mfr. Part No. SMQD22034
Each
Kr. 498,67(exc. VAT)
In Stock
Arcolectric (Bulgin) Ltd 2950 Series Orange Neon Panel Mount Indicator, 110V ac, 8mm Mounting Hole Size, Lead Wires
  • RS Stock No. 237-0402
  • Mfr. Part No. L295000NAH
Each
Kr. 50,20(exc. VAT)
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