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

4725 Produits présentés pour Indicators & Indicator Components

36 sur 237
  • N° de stock RS 789-4515
  • Référence fabricant 571-520-04-40
la pièce
5,98 €(TVA exclue)
  • N° de stock RS 204-883
la pièce
24,48 €(TVA exclue)
  • N° de stock RS 442-436
  • Référence fabricant 51-954.2
la pièce
2,98 €(TVA exclue)
  • N° de stock RS 122-5552
  • Référence fabricant QH19028RGC
la pièce
24,91 €(TVA exclue)
  • N° de stock RS 171-3821
la pièce
13,10 €(TVA exclue)
  • N° de stock RS 203-672
la pièce
20,61 €(TVA exclue)
  • N° de stock RS 206-356
la pièce
15,17 €(TVA exclue)
  • N° de stock RS 211-774
la pièce
15,27 €(TVA exclue)
  • N° de stock RS 294-923
  • Référence fabricant K90LRP
la pièce
169,19 €(TVA exclue)
  • N° de stock RS 209-709
la pièce
17,20 €(TVA exclue)
  • N° de stock RS 208-116
la pièce
9,20 €(TVA exclue)
  • N° de stock RS 205-476
la pièce
10,70 €(TVA exclue)
  • N° de stock RS 210-759
la pièce
24,10 €(TVA exclue)
  • N° de stock RS 898-7699
la pièce
35,43 €(TVA exclue)
  • N° de stock RS 894-8830
  • Référence fabricant 348821G1G81NCL1
la pièce
42,29 €(TVA exclue)
  • N° de stock RS 576-052
  • Référence fabricant IND5032211-240-T/RD
la pièce
5,26 €(TVA exclue)
  • N° de stock RS 700-1864
la pièce
8,06 €(TVA exclue)
  • N° de stock RS 241-022
  • Référence fabricant 082155 L-PKZ0-GN(400V)
la pièce
19,80 €(TVA exclue)
  • N° de stock RS 700-1855
la pièce
8,06 €(TVA exclue)
  • N° de stock RS 722-7820
la pièce
8,01 €(TVA exclue)
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