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

47 of 237
CML Innovative Technologies 1901X35X Series Panel Mount Indicator, 24V dc, 8mm Mounting Hole Size, IP67
  • RS Stock No. 195-0268
  • Mfr. Part No. 19010353
la pièce
6,87 €(exc. VAT)
RS PRO Green LED Indicator Lamp, 24V dc, Telephone Slide Base, 5.5mm Diameter, 50mcd
  • RS Stock No. 204-580
la pièce
4,73 €(exc. VAT)
Bulgin Red Panel Mount Indicator, 2V, 6.1mm Mounting Hole Size, Lead Wires Termination
  • RS Stock No. 585-466
  • Mfr. Part No. DX1118/RD
la pièce
5,50 €(exc. VAT)
CML Innovative Technologies 1903X00X Series Red Panel Mount Indicator, 2V, 6mm Mounting Hole Size, IP40
  • RS Stock No. 195-0282
  • Mfr. Part No. 19030003
la pièce
3,28 €(exc. VAT)
CML Innovative Technologies 192AX35X Series Yellow Panel Mount Indicator, 24V ac/dc, 14mm Mounting Hole Size, IP67
  • RS Stock No. 195-0319
  • Mfr. Part No. 192A1352
la pièce
11,69 €(exc. VAT)
APEM Green Panel Mount Indicator, 24V dc, 10mm Mounting Hole Size, Faston, Solder Lug Termination
  • RS Stock No. 786-4132
  • Mfr. Part No. QS101XXG24
la pièce
4,79 €(exc. VAT)
CML Innovative Technologies 1904X05X Series Green Panel Mount Indicator, 2V, 8mm Mounting Hole Size, IP67
  • RS Stock No. 195-0293
  • Mfr. Part No. 19040051
la pièce
5,82 €(exc. VAT)
RS PRO Orange Indicator Lamp, 250V, E10 Base
  • RS Stock No. 655-9441
L'unité (en paquet de 10)
1,258 €(exc. VAT)
RS PRO Yellow Panel Mount Indicator, 110V ac, 8mm Mounting Hole Size, Solder Tab Termination
  • RS Stock No. 211-077
la pièce
11,62 €(exc. VAT)
CML Innovative Technologies Panel Mount Indicator, 8mm Mounting Hole Size, Solder Tab Termination, IP67
  • RS Stock No. 224-3556
  • Mfr. Part No. 19041253
la pièce
5,65 €(exc. VAT)
CML Innovative Technologies 1910X Series Green, Red, Yellow Panel Mount Indicator, 2.1/2.2/2.2V, 8mm Mounting Hole
  • RS Stock No. 224-3588
  • Mfr. Part No. 19100054
la pièce
7,46 €(exc. VAT)
RS PRO Green Panel Mount Indicator, 240V, 14.5mm Mounting Hole Size, Solder Tab Termination, IP40
  • RS Stock No. 209-210
la pièce
11,77 €(exc. VAT)
RS PRO White LED Indicator Lamp, 100/250V, bi-pin Base
  • RS Stock No. 104-777
L'unité (en paquet de 10)
1,764 €(exc. VAT)
Marl Yellow Panel Mount Indicator, 12V dc, 8.1mm Mounting Hole Size, Solder Tab Termination, IP67
  • RS Stock No. 351-4271
  • Mfr. Part No. 524-521-21
la pièce
11,29 €(exc. VAT)
Better World
Schneider Electric Red Panel Mount Indicator, 12V, 12mm Mounting Hole Size
  • RS Stock No. 609-1787
  • Mfr. Part No. XVLA324
la pièce
19,77 €(exc. VAT)
EAO Orange Panel Mount Indicator, 24V, 22.3mm Mounting Hole Size, Push-In Termination, IP66, IP67, IP69K
  • RS Stock No. 285-7883
  • Mfr. Part No. 14-060.307
la pièce
39,22 €(exc. VAT)
RS PRO Red Panel Mount Indicator, 12V, 22mm Mounting Hole Size, Solder Tab Termination
  • RS Stock No. 211-667
la pièce
17,20 €(exc. VAT)
EAO 82 Series Red Indicator, 12V ac/dc, 22mm Mounting Hole Size, Solder Tab Termination, IP65, IP67
  • RS Stock No. 247-9078
  • Mfr. Part No. 82-6551.0113
la pièce
21,04 €(exc. VAT)
CML Innovative Technologies Blue Panel Mount Indicator, 24V, 8mm Mounting Hole Size, Solder Tab Termination, IP67
  • RS Stock No. 491-3893
  • Mfr. Part No. 190413Z7
la pièce
7,70 €(exc. VAT)
Marl Red Panel Mount Indicator, 24V dc, 12.7mm Mounting Hole Size, Solder Tab Termination, IP67
  • RS Stock No. 360-5153
  • Mfr. Part No. 514-105-22
la pièce
16,70 €(exc. VAT)
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