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

4608 Products showing for Indicators & Indicator Components

225 of 231
CML Innovative Technologies 15701007, Yellow LED Indicator, Through Hole 5 V
  • RS Stock No. 236-4626
  • Mfr. Part No. 15701007
Each (In a Pack of 10)
$2.383(exc. GST)
Marl Yellow Panel Mount Indicator, 24V dc, 6.4mm Mounting Hole Size
  • RS Stock No. 296-9276
  • Mfr. Part No. 612-325-22
Each
$42.20(exc. GST)
Signal Construct White Panel Mount Indicator, 230V ac, 30mm Mounting Hole Size, IP67
  • RS Stock No. 615-1069
  • Mfr. Part No. SMCP3026289
Each
$126.92(exc. GST)
CML Innovative Technologies 1902X00X Series Red Panel Mount Indicator, 2V, 6mm Mounting Hole Size, IP40
  • RS Stock No. 195-0279
  • Mfr. Part No. 19021003
Each
$7.33(exc. GST)
Indicator,LED,Pilot Lamp,16mm,Green,24V
  • RS Stock No. 835-7250
  • Mfr. Part No. LB1P-1T04G
Each
$21.63(exc. GST)
Signal Construct Blue Panel Mount Indicator, 5 → 7V, 5mm Mounting Hole Size, Solder Tab Termination
  • RS Stock No. 369-3122
  • Mfr. Part No. SKGD05401
Each
$20.60(exc. GST)
Apem Green Panel Mount Indicator, 12V dc, 10mm Mounting Hole Size, Lead Wires Termination
  • RS Stock No. 786-4154P
  • Mfr. Part No. QS103XXG12
Each (Supplied in a Bag)
$10.87(exc. GST)
Sato Parts Yellow Indicator, 3 → 24V dc, 10mm Mounting Hole Size
  • RS Stock No. 229-4958
  • Mfr. Part No. DB-2-F-BY
Each
$10.66(exc. GST)
Apem White Panel Mount Indicator, 24V dc, 8mm Mounting Hole Size, Lead Wires Termination
  • RS Stock No. 786-3782P
  • Mfr. Part No. QS83XXW24
Each (Supplied in a Bag)
$14.57(exc. GST)
RS PRO Green Panel Mount Indicator, 12V dc, 8mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS Stock No. 132-9119
Each
$49.87(exc. GST)
Sato Parts Yellow Indicator, 3 → 24V dc, 8mm Mounting Hole Size
  • RS Stock No. 229-4955
  • Mfr. Part No. DB-10-F-CHY
Each
$8.32(exc. GST)
Marl Blue Panel Mount Indicator, 4.5V, 8mm Mounting Hole Size, Lead Wires Termination
  • RS Stock No. 789-4546
  • Mfr. Part No. 573-520-04-40
Each
$10.82(exc. GST)
RS PRO White Panel Mount Indicator, 24V dc, 14mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS Stock No. 722-7413
Each
$43.88(exc. GST)
CML Innovative Technologies PL10SL Series Green, Red Panel LED, 12V, 10mm Mounting Hole Size, Lead Wires Termination,
  • RS Stock No. 188-796
  • Mfr. Part No. PL10SL092
Each
$41.35(exc. GST)
RS PRO Green Panel Mount Indicator, 220V ac, 8mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS Stock No. 723-9583
Each
$48.10(exc. GST)
CML Innovative Technologies PL16SL Series Green Panel LED, 240V, 16mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS Stock No. 187-032
  • Mfr. Part No. PL16SL126
Each
$43.51(exc. GST)
Indicator Bulb Holder, PCB Mount
  • RS Stock No. 811-664
Each (In a Pack of 5)
$2.436(exc. GST)
Signal Construct Red Panel Mount Indicator, 24 → 28V, 8mm Mounting Hole Size, Solder Tab Termination
  • RS Stock No. 817-3412
  • Mfr. Part No. SMZD08024
Each
$18.89(exc. GST)
RS PRO Red Panel Mount Indicator, 12V dc, 6mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS Stock No. 722-7820
Each
$25.04(exc. GST)
Signal Construct Blue Panel Mount Indicator, 230V, 22mm Mounting Hole Size
  • RS Stock No. 369-3807
  • Mfr. Part No. SMQD22438
Each
$92.79(exc. GST)
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