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

4620 Products showing for Indicators & Indicator Components

227 of 231
In Stock
JKL Components Blue LED Indicator Lamp, 24V, Wedge Base, 4.5mm Diameter
  • RS Stock No. 739-3602
  • Mfr. Part No. LE-0509-01B
Each (In a Pack of 5)
$4.916(exc. GST)
Temporarily out of stock
Eaton White LED Indicator Lamp, 230V, 5mm Diameter
  • RS Stock No. 231-531
  • Mfr. Part No. 107494 Z-EL/WH230
1 Pack of 2
$82.67(exc. GST)
In Stock
RS PRO Yellow Panel Mount Indicator, 12V dc, 22mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS Stock No. 123-2431
Each
$121.18(exc. GST)
In Stock
APEM Q14 Series Yellow Panel Mount Indicator, 12V dc, 14mm Mounting Hole Size, Faston, Solder Lug Termination, IP67
  • RS Stock No. 287-3725
  • Mfr. Part No. Q14P1CXXY12E
Each
$13.43(exc. GST)
In Stock
EAO Green LED Indicator Lamp, 48V ac/dc, T1 3/4 MG Base, 6.1mm Diameter, 600mcd
  • RS Stock No. 281-3030
  • Mfr. Part No. 10-2J19.1045
Each
$22.82(exc. GST)
Limited stock
RS PRO Blue Panel Mount Indicator, 2V dc, 8mm Mounting Hole Size, IP67
  • RS Stock No. 205-561
Each
$10.42(exc. GST)
In Stock
RS PRO White Panel Mount Indicator, 220V ac, 8mm Mounting Hole Size, IP67
  • RS Stock No. 846-2857
Each
$21.13(exc. GST)
In Stock
Apem Blue Panel Mount Indicator, 12V dc, 10mm Mounting Hole Size, Lead Wires Termination
  • RS Stock No. 786-4160P
  • Mfr. Part No. QS103XXB12
Each (Supplied in a Bag)
$10.92(exc. GST)
In Stock
RS PRO Green Panel Mount Indicator, 24V ac/dc, 16mm Mounting Hole Size, Solder Tab Termination, IP67
  • RS Stock No. 211-774
Each
$37.39(exc. GST)
In Stock
Apem Blue Panel Mount Indicator, 12V dc, 10mm Mounting Hole Size, Lead Wires Termination
  • RS Stock No. 786-4160
  • Mfr. Part No. QS103XXB12
Each
$14.97(exc. GST)
Temporarily out of stock
Apem Red Panel Mount Indicator, 24V dc, 6mm Mounting Hole Size, Faston, Solder Lug Termination
  • RS Stock No. 786-3542P
  • Mfr. Part No. QS61XXR24
Each (Supplied in a Bag)
$8.21(exc. GST)
Last RS stock
Marl White LED Indicator Lamp, 12V dc, Midget Flange Base, 4.9mm Diameter, 1359mcd
  • RS Stock No. 282-9926
  • Mfr. Part No. 206-997-21-38
Each
$6.11(exc. GST)
In Stock
CML Innovative Technologies PL19SL Series Red Panel LED, 110V, 19mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS Stock No. 188-676
  • Mfr. Part No. PL19SL015
Each
$46.08(exc. GST)
Temporarily out of stock
Dialight 550-0707F, Green Right Angle PCB LED Indicator, Through Hole 7.5 V
  • RS Stock No. 546-0693
  • Mfr. Part No. 550-0707F
Each
$2.14(exc. GST)
Temporarily out of stock
Marl Red Panel Mount Indicator, 110V ac, 12.7mm Mounting Hole Size, Solder Tab Termination, IP67
  • RS Stock No. 249-8623
  • Mfr. Part No. 651-102-75
Each
$50.75(exc. GST)
In Stock
Apem Blue Panel Mount Indicator, 12V dc, 6mm Mounting Hole Size, Lead Wires Termination
  • RS Stock No. 786-3574
  • Mfr. Part No. QS63XXB12
Each
$11.29(exc. GST)
Temporarily out of stock
Indicator Lens Round Style, Orange, 15.8 diameter
  • RS Stock No. 443-894
  • Mfr. Part No. 61-9311.3
Each
$5.45(exc. GST)
In Stock
Marl Red LED Indicator Lamp, 24V dc, Midget Flange Base, 4.8mm Diameter, 2750mcd
  • RS Stock No. 238-7472
  • Mfr. Part No. 206-501-22-38
Each
$24.23(exc. GST)
In Stock
RS PRO Red Panel Mount Indicator, 12V dc, 8mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS Stock No. 723-9448
Each
$22.37(exc. GST)
In Stock
Apem Blue Panel Mount Indicator, 12V dc, 8mm Mounting Hole Size, Lead Wires Termination
  • RS Stock No. 786-3732
  • Mfr. Part No. QS83XXB12
Each
$13.09(exc. GST)
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