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

67 of 231
CML Innovative Technologies 1908X35X Series Red Panel Mount Indicator, 24V dc, 8mm Mounting Hole Size, IP67
  • RS Stock No. 195-0303
  • Mfr. Part No. 19080350
Each
$17.44(exc. GST)
Apem Green Panel Mount Indicator, 24V dc, 8mm Mounting Hole Size, Lead Wires Termination
  • RS Stock No. 786-3750P
  • Mfr. Part No. QS83XXG24
Each (Supplied in a Bag)
$11.30(exc. GST)
Banner Green, Red LED LED Reflector Bulb, 18 → 30V dc, Wire Terminal Base, 50mm Diameter
  • RS Stock No. 294-023
  • Mfr. Part No. K50LGRBPQ
Each
$235.32(exc. GST)
RS PRO Yellow Panel Mount Indicator, 1.8 → 3.3V dc, 6mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS Stock No. 171-3795
Each
$32.90(exc. GST)
Signal Construct Red Panel Mount Indicator, 230V, 10mm Mounting Hole Size
  • RS Stock No. 369-4068
  • Mfr. Part No. SKGU10028
Each
$13.99(exc. GST)
Signal Construct Red Panel Mount Indicator, 230V, 8mm Mounting Hole Size, Solder Tab Termination
  • RS Stock No. 817-3430
  • Mfr. Part No. SWQU08028
Each
$56.23(exc. GST)
RS PRO Green Panel Mount Indicator, 2V dc, 8mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS Stock No. 700-1895
Each
$20.85(exc. GST)
Molveno B5 Series Red Neon Panel Mount Indicator, 200 → 250V ac, 11 x 30mm Mounting Hole Size
  • RS Stock No. 191-7788
  • Mfr. Part No. B51121G000000
Each (In a Pack of 5)
$4.698(exc. GST)
Sato Parts Green Neon Panel Mount Indicator, 100 → 125V ac, Solder Tab Termination
  • RS Stock No. 627-2144
  • Mfr. Part No. BN-60-1-G
Each
$6.04(exc. GST)
RS PRO Blue Panel Mount Indicator, 24V dc, 14mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS Stock No. 703-9002
Each
$37.11(exc. GST)
CML Innovative Technologies PL16SL Series Red Panel LED, 24V, 16mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS Stock No. 188-556
  • Mfr. Part No. PL16SL113
Each
$44.37(exc. GST)
CML Innovative Technologies PL16SL Series Red Panel LED, 24V, 16mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS Stock No. 187-044
  • Mfr. Part No. PL16SL013
Each
$43.51(exc. GST)
Phoenix Contact HS LCA Series Blue, Green, Red Indicator, 8mm Mounting Hole Size, Lead Wires Termination, IP68
  • RS Stock No. 230-1169
  • Mfr. Part No. 1082299
Each
$19.61(exc. GST)
CML Innovative Technologies 1904X05X Series Panel Mount Indicator, 2V, 8mm Mounting Hole Size, IP67
  • RS Stock No. 195-0295
  • Mfr. Part No. 19040053
Each
$8.98(exc. GST)
Marl White LED Indicator Lamp, 24V dc, BA9s Base, 4.9mm Diameter, 9200mcd
  • RS Stock No. 469-935
  • Mfr. Part No. 215-993-22-38
Each
$42.13(exc. GST)
RS PRO Red Panel Mount Indicator, 24V ac, 8mm Mounting Hole Size, Solder Tab Termination
  • RS Stock No. 208-352
Each
$13.49(exc. GST)
JKL Components White LED Indicator Lamp, 12V dc, Wedge Base, 10.4mm Diameter
  • RS Stock No. 715-4025
  • Mfr. Part No. LE-0903-02W
Each (In a Pack of 2)
$8.455(exc. GST)
RS PRO Yellow Panel Mount Indicator, 24V dc, 14mm Mounting Hole Size, Solder Tab Termination
  • RS Stock No. 207-898
Each
$23.16(exc. GST)
RS PRO Yellow Panel Mount Indicator, 12V dc, 8mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS Stock No. 220-8940
Each
$45.35(exc. GST)
RS PRO White Panel Mount Indicator, 220V ac, 8mm Mounting Hole Size, Solder Tab Termination, IP67
  • RS Stock No. 700-1704
Each
$36.97(exc. GST)
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