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    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

    4641 Products showing for Indicators & Indicator Components

    8 of 233
    Arcolectric (Bulgin) Ltd 0480 Series Red Neon Panel Mount Indicator, 250V, 30 x 22.1mm Mounting Hole Size, Solder Tab
    • RS Stock No. 294-5387
    • Mfr. Part No. C0480ALNAB
    Each
    $6.47
    CML Innovative Technologies 1901X25X Series Panel Mount Indicator, 12V dc, 8mm Mounting Hole Size, IP67
    • RS Stock No. 195-0264
    • Mfr. Part No. 19010253
    Each
    $5.39
    RS PRO Red Panel Mount Indicator, 24V dc, 12mm Mounting Hole Size, Faston, Solder Lug Termination, IP67
    • RS Stock No. 124-6399
    Each
    $21.85
    RS PRO Red Panel Mount Indicator, 48 → 65V dc, 14mm Mounting Hole Size
    • RS Stock No. 207-422
    Each
    $65.76
    RS PRO Yellow LED Indicator Lamp, 130V ac, BA9s Base, 10mm Diameter, 225mcd
    • RS Stock No. 207-696
    Each
    $15.58
    CML Innovative Technologies 18603X5W3A Series Cool White Panel Mount Indicator, 28V
    • RS Stock No. 195-0255
    • Mfr. Part No. 1860345W3A
    Each
    $9.72
    RS PRO Red Panel Mount Indicator, 24V dc, 6mm Mounting Hole Size, Solder Tab Termination, IP67
    • RS Stock No. 700-1574
    Each
    $20.24
    RS PRO White LED Indicator Lamp, 12V ac/dc, E10 Base, 10mm Diameter, 2070mcd
    • RS Stock No. 204-350
    Each
    $19.89
    Arcolectric (Bulgin) Ltd 0275 Series Orange Filament Indicator, 24V, 10mm Mounting Hole Size, Solder Tab Termination,
    • RS Stock No. 589-626
    • Mfr. Part No. C027500FAM
    Each
    $23.63
    Marl White LED Indicator Lamp, 110V dc, BA9s Base, 4.8mm Diameter, 750mcd
    • RS Stock No. 282-9695
    • Mfr. Part No. 215-997-25-38
    Each
    $36.77
    RS PRO Green Panel Mount Indicator, 24V ac/dc, 8mm Mounting Hole Size, Solder Tab Termination, IP67
    • RS Stock No. 211-522
    Each
    $22.92
    RS PRO Green Panel Mount Indicator, 12V dc, 8mm Mounting Hole Size, Lead Wires Termination
    • RS Stock No. 204-079
    Each
    $8.63
    CAMDENBOSS Red Panel Mount Indicator, 240V, 8mm Mounting Hole Size, Lead Wires Termination
    • RS Stock No. 576-181
    • Mfr. Part No. IND5032405-240-T/RD
    Each
    $6.20
    RS PRO Green LED Indicator Lamp, 28V dc, Midget Flange Base, 6mm Diameter, 35mcd
    • RS Stock No. 206-558
    Each
    $15.37
    RS PRO Green, Red, Yellow Panel Mount Indicator, 12V dc, 14mm Mounting Hole Size, Solder Tab Termination
    • RS Stock No. 208-380
    Each
    $41.18
    RS PRO Red Panel Mount Indicator, 12V dc, 20.6mm Mounting Hole Size
    • RS Stock No. 793-2553
    Each
    $5.28
    RS PRO Green Panel Mount Indicator, 24V dc, 6mm Mounting Hole Size, Lead Wires Termination, IP67
    • RS Stock No. 722-7801
    Each
    $23.38
    RS PRO Green LED Indicator Lamp, 12V ac/dc, BA9s Base, 10mm Diameter, 170/160mcd
    • RS Stock No. 206-716
    Each
    $18.59
    RS PRO Hyper Yellow Panel Mount Indicator, 24V dc, 8mm Mounting Hole Size, Lead Wires Termination, IP67
    • RS Stock No. 220-8977
    Each
    $44.60
    RS PRO Red Panel Mount Indicator, 24V dc, 14mm Mounting Hole Size, Solder Tab Termination
    • RS Stock No. 210-866
    Each
    $19.02
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