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

4609 Products showing for Indicators & Indicator Components

43 of 231
RS PRO Red Panel Mount Indicator, 1.8 → 3.3V dc, 6mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS Stock No. 171-3815
Each
$32.92(exc. GST)
Panel Mount Indicator Lens Round Style, Clear, 22.3mm diameter , 22.3mm Long
  • RS Stock No. 525-667
  • Mfr. Part No. 5.00.350.013/1002
1 Pack of 10
$22.85(exc. GST)
RS PRO Yellow LED Indicator Lamp, 12V ac/dc, Telephone Slide Base, 5.5mm Diameter, 300mcd
  • RS Stock No. 204-596
Each
$10.43(exc. GST)
RS PRO Yellow Panel Mount Indicator, 24V dc, 8mm Mounting Hole Size, Lead Wires Termination
  • RS Stock No. 206-463
Each
$10.71(exc. GST)
RS PRO Green Panel Mount Indicator, 28V dc, 22mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS Stock No. 123-2429
Each
$128.16(exc. GST)
RS PRO Red Flashing LED Panel Mount Indicator, 12V dc, 8mm Mounting Hole Size, Solder Tab Termination
  • RS Stock No. 210-440
Each
$19.49(exc. GST)
RS PRO White LED Indicator Lamp, 12V ac/dc, E10 Base, 10mm Diameter, 2070mcd
  • RS Stock No. 204-350
Each
$22.97(exc. GST)
RS PRO Panel Mount Indicator, 24V dc, 14mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS Stock No. 722-7417
Each
$37.92(exc. GST)
RS PRO Green, Red, Yellow Panel Mount Indicator, 2V dc, 8mm Mounting Hole Size, Solder Tab Termination
  • RS Stock No. 206-110
Each
$23.57(exc. GST)
APEM White Panel Mount Indicator, 24V dc, 8mm Mounting Hole Size, Faston, Solder Lug Termination
  • RS Stock No. 786-3700
  • Mfr. Part No. QS81XXW24
Each
$16.52(exc. GST)
RS PRO Yellow Panel Mount Indicator, 2V dc, 6mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS Stock No. 722-7697
Each
$19.44(exc. GST)
Panel Mount Indicator Lens Round Style, Green, 26mm diameter
  • RS Stock No. 239-3764
  • Mfr. Part No. A0263E
Each (In a Pack of 5)
$1.842(exc. GST)
Apem Yellow Panel Mount Indicator, 24V dc, 10mm Mounting Hole Size, Lead Wires Termination
  • RS Stock No. 786-4179
  • Mfr. Part No. QS103XXY24
Each
$13.63(exc. GST)
RS PRO Red Panel Mount Indicator, 24V ac/dc, 16mm Mounting Hole Size, Solder Tab Termination
  • RS Stock No. 208-302
Each
$34.22(exc. GST)
RS PRO Yellow Panel Mount Indicator, 2V dc, 8mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS Stock No. 700-1971
Each
$29.52(exc. GST)
RS PRO White LED Indicator Lamp, 6V ac/dc, BA9s Base, 10mm Diameter, 2070mcd
  • RS Stock No. 209-428
Each
$32.63(exc. GST)
RS PRO Blue Panel Mount Indicator, 6 → 36V dc, 14mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS Stock No. 703-9083
Each
$59.90(exc. GST)
RS PRO Green Panel Mount Indicator, 12V dc, 14mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS Stock No. 111-6574
Each
$115.69(exc. GST)
RS PRO Red LED Indicator Lamp, 24V ac/dc, BA9s Base, 10mm Diameter, 110/105mcd
  • RS Stock No. 209-276
Each
$32.75(exc. GST)
RS PRO White Panel Mount Indicator, 24V dc, 14mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS Stock No. 703-9011
Each
$44.85(exc. GST)
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