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

4724 Products showing for Indicators & Indicator Components

44 of 237
RS PRO Green Panel Mount Indicator, 21.6 → 26.4V dc, 10mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS Stock No. 139-3370
la pièce
19,50 €(exc. VAT)
RS PRO Red Panel Mount Indicator, 24V ac/dc, 16mm Mounting Hole Size, Solder Tab Termination
  • RS Stock No. 205-707
la pièce
21,09 €(exc. VAT)
RS PRO Red Panel Mount Indicator, 12V dc, 8mm Mounting Hole Size, Faston, Solder Lug Termination, IP67
  • RS Stock No. 838-5526
la pièce
19,61 €(exc. VAT)
Marl Red Panel Mount Indicator, 12 → 28V, 8.1mm Mounting Hole Size, Solder Tab Termination, IP67
  • RS Stock No. 469-945
  • Mfr. Part No. 534-501-63
la pièce
27,78 €(exc. VAT)
RS PRO Green LED Indicator Lamp, 24V ac/dc, Telephone Slide Base, 5.5mm Diameter, 2100mcd
  • RS Stock No. 204-209
la pièce
9,83 €(exc. VAT)
RS PRO Green Panel Mount Indicator, 220V ac, 8mm Mounting Hole Size, IP67
  • RS Stock No. 846-2825
la pièce
14,08 €(exc. VAT)
EAO LED Reflector Bulb
  • RS Stock No. 223-7956
  • Mfr. Part No. 10-2J12.1066
la pièce
16,92 €(exc. VAT)
RS PRO Green Panel Mount Indicator, 24V dc, 6mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS Stock No. 722-7766
la pièce
7,67 €(exc. VAT)
RS PRO Blue Panel Mount Indicator, 24V dc, 6mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS Stock No. 722-7779
la pièce
11,48 €(exc. VAT)
RS PRO Yellow Panel Mount Indicator, 12V dc, 8mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS Stock No. 723-9416
la pièce
7,92 €(exc. VAT)
RS PRO Red Panel Mount Indicator, 110V ac, 8mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS Stock No. 723-9561
la pièce
11,62 €(exc. VAT)
RS PRO Blue Panel Mount Indicator, 220V ac, 14mm Mounting Hole Size, Faston, Solder Lug Termination, IP67
  • RS Stock No. 848-4623
la pièce
21,05 €(exc. VAT)
RS PRO Red Panel Mount Indicator, 28V, 22mm Mounting Hole Size, Faston, Solder Lug Termination, IP67
  • RS Stock No. 898-7687
la pièce
33,55 €(exc. VAT)
RS PRO Green LED Indicator Lamp, 48V ac/dc, BA9s Base, 10mm Diameter, 70/70mcd
  • RS Stock No. 209-670
la pièce
9,86 €(exc. VAT)
RS PRO Green Panel Mount Indicator, 12V dc, 8mm Mounting Hole Size, Faston, Solder Lug Termination, IP67
  • RS Stock No. 838-5520
la pièce
19,61 €(exc. VAT)
RS PRO Green Panel Mount Indicator, 12V dc, 14mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS Stock No. 130-2274
la pièce
26,94 €(exc. VAT)
RS PRO Red Panel Mount Indicator, 240V ac, 14.5mm Mounting Hole Size, Solder Tab Termination, IP40
  • RS Stock No. 204-372
la pièce
11,28 €(exc. VAT)
RS PRO Yellow Panel Mount Indicator, 24V dc, 14mm Mounting Hole Size, Solder Tab Termination
  • RS Stock No. 207-898
la pièce
10,56 €(exc. VAT)
RS PRO Red Indicator Lamp, 220/250V, BA9s Base
  • RS Stock No. 211-178
L'unité (en paquet de 10)
1,115 €(exc. VAT)
RS PRO White LED Indicator Lamp, Telephone Slide Base, 6.8mm Diameter, 700mcd
  • RS Stock No. 204-186
la pièce
10,53 €(exc. VAT)
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