Recently searched

    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

    4617 Products showing for Indicators & Indicator Components

    3 of 231
    RS PRO Red Panel Mount Indicator, 24V dc, 14mm Mounting Hole Size, Lead Wires Termination, IP67
    • RS Stock No. 703-8945
    Each
    $28.08
    RS PRO Panel Mount Indicator, 12V dc, 8mm Mounting Hole Size, Lead Wires Termination, IP67
    • RS Stock No. 700-1956
    Each
    $32.22
    RS PRO Green Panel Mount Indicator, 6 → 36V dc, 14mm Mounting Hole Size, Lead Wires Termination, IP67
    • RS Stock No. 703-9070
    Each
    $48.03
    CML Innovative Technologies PL12SL Series Green Panel LED, 24V, 12mm Mounting Hole Size, Lead Wires Termination, IP67
    • RS Stock No. 188-598
    • Mfr. Part No. PL12SL123
    Each
    $31.75
    RS PRO Red Panel Mount Indicator, 6 → 36V dc, 14mm Mounting Hole Size, Solder Tab Termination, IP67
    • RS Stock No. 703-9030
    Each
    $41.45
    CML Innovative Technologies Green Panel Mount Indicator, 24V, 8mm Mounting Hole Size, Solder Tab Termination, IP67
    • RS Stock No. 491-3691
    • Mfr. Part No. 190403Z1
    Each
    $14.51
    RS PRO Green, Red Panel Mount Indicator, 24V dc, 6mm Mounting Hole Size, Solder Tab Termination
    • RS Stock No. 210-412
    Each
    $11.99
    Dialight Red Panel Mount Indicator, 12V dc, 6.4mm Mounting Hole Size, Lead Wires Termination
    • RS Stock No. 541-4072
    • Mfr. Part No. 559-0103-007F
    Each
    $4.92
    RS PRO Green Panel Mount Indicator, 24V dc, 6mm Mounting Hole Size, Lead Wires Termination, IP67
    • RS Stock No. 700-1827
    Each
    $22.47
    CML Innovative Technologies Red Indicator, 12V dc, M8 Mounting Hole Size, Solder Tab Termination, IP67
    • RS Stock No. 224-3565
    • Mfr. Part No. 19050253
    Each
    $7.57
    RS PRO Green, Red, Yellow Panel Mount Indicator, 24V dc, 8mm Mounting Hole Size, Solder Tab Termination
    • RS Stock No. 208-015
    Each
    $16.91
    JKL Components White LED Indicator Lamp, 12V ac/dc, BA9s Base, 9.6mm Diameter, 7000mcd
    • RS Stock No. 715-4034
    • Mfr. Part No. LE-BA9S-12W
    Each (In a Pack of 2)
    $19.81
    Arcolectric (Bulgin) Ltd 0275 Series Red Neon Panel Mount Indicator, 230V ac, 10mm Mounting Hole Size, Solder Tab
    • RS Stock No. 589-698
    • Mfr. Part No. C027500NBB
    Each
    $11.02
    RS PRO Red Panel Mount Indicator, 12V dc, 8mm Mounting Hole Size, Lead Wires Termination
    • RS Stock No. 207-753
    Each
    $3.76
    RS PRO Green, Red Panel Mount Indicator, 21.6 → 26.4V dc, 6mm Mounting Hole Size, Lead Wires Termination, IP67
    • RS Stock No. 171-3835
    Each
    $58.64
    CML Innovative Technologies LED Indicator Lamp, 130V ac, BA9s Base, 10mm Diameter, 1200mcd
    • RS Stock No. 220-5414
    • Mfr. Part No. 1860613W3A
    Each
    $11.82
    RS PRO Red Panel Mount Indicator, 2V dc, 6mm Mounting Hole Size, Lead Wires Termination, IP67
    • RS Stock No. 700-1842
    Each
    $23.82
    RS PRO Green Panel Mount Indicator, 6 → 36V dc, 14mm Mounting Hole Size, Solder Tab Termination, IP67
    • RS Stock No. 703-9049
    Each
    $53.06
    RS PRO Red Panel Mount Indicator, 1.8 → 3.3V dc, 14mm Mounting Hole Size, Lead Wires Termination, IP67
    • RS Stock No. 130-1094
    Each
    $44.19
    RS PRO Red Panel Mount Indicator, 28V dc, 8mm Mounting Hole Size, Lead Wires Termination, IP67
    • RS Stock No. 220-8950
    Each
    $44.32
    Results per page
    1
    2
    3
    231

    Related links