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

122 of 237
CML Innovative Technologies 1903X35X Series Yellow Panel Mount Indicator, 24V dc, 6mm Mounting Hole Size, IP40
  • RS Stock No. 195-0284
  • Mfr. Part No. 19030352
la pièce
8,55 €(exc. VAT)
RS PRO Green Panel Mount Indicator, 24V ac, 8mm Mounting Hole Size, Solder Tab Termination
  • RS Stock No. 208-374
la pièce
8,23 €(exc. VAT)
RS PRO Green Panel Mount Indicator, 24V dc, 14mm Mounting Hole Size, Solder Tab Termination, IP67
  • RS Stock No. 703-8885
la pièce
8,99 €(exc. VAT)
Signal Construct Green Panel Mount Indicator, 12 → 14V, 5mm Mounting Hole Size, Solder Tab Termination
  • RS Stock No. 369-3166
  • Mfr. Part No. SKGD05202
la pièce
5,33 €(exc. VAT)
RS PRO Yellow Panel Mount Indicator, 12V dc, 12mm Mounting Hole Size, Lead Wires Termination
  • RS Stock No. 209-024
la pièce
2,35 €(exc. VAT)
Kingbright L-710A8EW/1ID, Red Right Angle PCB LED Indicator, Through Hole 2.5 V
  • RS Stock No. 616-4021
  • Mfr. Part No. L-710A8EW/1ID
L'unité (en paquet de 20)
0,395 €(exc. VAT)
RS PRO Green Panel Mount Indicator, 24V dc, 8mm Mounting Hole Size, Faston, Solder Lug Termination, IP67
  • RS Stock No. 212-200
la pièce
15,55 €(exc. VAT)
RS PRO Green Panel Mount Indicator, 12V dc, 8mm Mounting Hole Size, Faston, Solder Lug Termination, IP67
  • RS Stock No. 838-5564
la pièce
15,51 €(exc. VAT)
Indicator Bulb Holder
  • RS Stock No. 890-4963
  • Mfr. Part No. 125-1363-11-113
la pièce
48,30 €(exc. VAT)
Oxley Red Panel Mount Indicator, 8mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS Stock No. 749-6764
  • Mfr. Part No. OXL/CLH/80/P/12AC/FL30/AlGaAs Red
la pièce
16,20 €(exc. VAT)
RS PRO White Panel Mount Indicator, 220V ac, 14mm Mounting Hole Size, Faston, Solder Lug Termination, IP67
  • RS Stock No. 848-4636
la pièce
21,05 €(exc. VAT)
APEM Red Panel Mount Indicator, 12V dc, 14mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS Stock No. 922-4842
  • Mfr. Part No. Q14F5CXXR12E-0AG
la pièce
17,16 €(exc. VAT)
RS PRO Yellow Panel Mount Indicator, 230V ac, 16mm Mounting Hole Size, Solder Tab Termination, IP67
  • RS Stock No. 206-283
la pièce
16,44 €(exc. VAT)
Signal Construct Green Panel Mount Indicator, 24 → 28V, 22mm Mounting Hole Size
  • RS Stock No. 369-4276
  • Mfr. Part No. SMRD22734
la pièce
44,58 €(exc. VAT)
RS PRO Red Flashing LED Panel Mount Indicator, 24V dc, 8mm Mounting Hole Size, Lead Wires Termination
  • RS Stock No. 206-491
la pièce
3,11 €(exc. VAT)
APEM White Panel Mount Indicator, 24V dc, 6mm Mounting Hole Size, Lead Wires Termination
  • RS Stock No. 786-3621
  • Mfr. Part No. QS63XXW24
la pièce
6,49 €(exc. VAT)
RS PRO Green Panel Mount Indicator, 2V dc, 8mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS Stock No. 723-9325
la pièce
6,32 €(exc. VAT)
RS PRO Yellow Panel Mount Indicator, 12V dc, 14mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS Stock No. 130-1102
la pièce
20,86 €(exc. VAT)
Apem Red Panel Mount Indicator, 220V ac, 8mm Mounting Hole Size, Faston, Solder Lug Termination
  • RS Stock No. 786-3839P
  • Mfr. Part No. QS81XXHR220
l'unité (conditionné en sachet)
5,64 €(exc. VAT)
Eaton White LED Indicator Lamp, 24V, 5mm Diameter
  • RS Stock No. 231-303
  • Mfr. Part No. 107493 Z-EL/WH24
1 paquet de 2
39,02 €(exc. VAT)
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