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

4656 Products showing for Indicators & Indicator Components

1 of 94
In Stock
CML Innovative Technologies 1901x35x Series Green Panel Mount Indicator, 24 V dc, IP67
  • RS Stock No. 195-0266
  • Mfr. Part No. 19010351
Subtotal (1 unit)
$6.25(exc. GST)
In Stock
RS PRO White Indicator Lamp Single Chip, BA9 Base, 10 mm Diameter
  • RS Stock No. 212-480
Subtotal (1 unit)
$32.05(exc. GST)
In Stock
CAMDENBOSS Red Panel Mount Indicator, 240 V, Lead Wire Termination
  • RS Stock No. 576-608
  • Mfr. Part No. IND515205-240-T/RD
Subtotal (1 unit)
$9.77(exc. GST)
In Stock
CML Innovative Technologies 1921X Series Standard Bezel Panel Indicator, Green Panel Mount Indicator, Tab Termination
  • RS Stock No. 224-3594
  • Mfr. Part No. 19210351
Subtotal (1 unit)
$10.00(exc. GST)
In Stock
Dialight White Indicator Lamp Single Chip, 28V dc, BA9 Base, 10 mm Diameter
  • RS Stock No. 473-0272
  • Mfr. Part No. 586-2406-205F
Subtotal (1 unit)
$14.32(exc. GST)
In Stock
RS PRO Green Panel Mount Indicator, 24 V dc, Solder Tab Termination
  • RS Stock No. 210-872
Subtotal (1 unit)
$25.40(exc. GST)
In Stock
CML Innovative Technologies PL12SL Series Stainless Steel Panel Light, White Panel LED, Wire Termination 240V, IP67, 12
  • RS Stock No. 188-634
  • Mfr. Part No. PL12SL066
Subtotal (1 unit)
$18.40(exc. GST)
In Stock
Idec Green Indicator Lamp Multichip, 24V, BA9 Base, 10.6 mm Diameter, 200mcd
  • RS Stock No. 213-1467
  • Mfr. Part No. LSED-2GN
Subtotal (1 unit)
$12.36(exc. GST)
In Stock
Dialight Green Panel Mount Indicator, 5 V dc, Lead Wire Termination
  • RS Stock No. 541-4016
  • Mfr. Part No. 559-0202-007F
Subtotal (1 unit)
$5.41(exc. GST)
In Stock
RS PRO Red Panel Mount Indicator, 24 V dc, 36 V dc
  • RS Stock No. 205-426
Subtotal (1 unit)
$8.80(exc. GST)
In Stock
RS PRO Red Panel Mount Indicator, 12 V dc
  • RS Stock No. 793-2553
Subtotal (1 unit)
$5.34(exc. GST)
In Stock
RS PRO Green Panel Mount Indicator, 24 V dc, Solder Lug Termination, IP67
  • RS Stock No. 124-6402
Subtotal (1 unit)
$37.03(exc. GST)
In Stock
RS PRO Red Panel Mount Indicator, 24 V dc, Lead Wire Termination
  • RS Stock No. 206-845
Subtotal (1 unit)
$10.51(exc. GST)
In Stock
RS PRO Q8 Series Flush Indicator, Green, Red, Yellow Panel Mount Indicator, Short Body Wire Termination 2.1V dc, IP67, 8
  • RS Stock No. 249-4326
Subtotal (1 unit)
$18.39(exc. GST)
In Stock
RS PRO Green, Yellow, Red Panel Mount Indicator, 24 V dc, Solder Tab Termination Panel Mount
  • RS Stock No. 208-396
Subtotal (1 unit)
$24.38(exc. GST)
In Stock
CML Innovative Technologies Standard Bezel Panel Indicator, Red Panel Mount Indicator, Tab Termination 24V dc, IP67, 14
  • RS Stock No. 224-3597
  • Mfr. Part No. 19210353
Subtotal (1 unit)
$10.20(exc. GST)
In Stock
RS PRO Red Panel Mount Indicator, 24 V dc, Lead Wire Termination, IP67
  • RS Stock No. 722-7808
Subtotal (1 unit)
$19.29(exc. GST)
In Stock
RS PRO Red Panel Mount Indicator, 24 V dc, Lead Wire Termination, IP67
  • RS Stock No. 722-7404
Subtotal (1 unit)
$32.50(exc. GST)
Temporarily out of stock
CML Innovative Technologies Recessed Bezel Panel Indicator, Red Panel Mount Indicator, Tab Termination 24V dc, IP67, 8
  • RS Stock No. 224-3569
  • Mfr. Part No. 19050353
Subtotal (1 unit)
$7.50(exc. GST)
In Stock
CML Innovative Technologies PL08SL Series Stainless Steel Panel Light, Red, Green Panel LED, Wire Termination 12V, IP67,
  • RS Stock No. 188-773
  • Mfr. Part No. PL08SL092
Subtotal (1 unit)
$33.58(exc. GST)
In Stock
RS PRO White Indicator Lamp Single Chip, 5.5 mm Diameter
  • RS Stock No. 225-969
Subtotal (1 unit)
$24.87(exc. GST)
In Stock
Banner S18L Series Red Panel Mount Indicator, 10/30 V dc, IP69K, IP67
  • RS Stock No. 842-2739
  • Mfr. Part No. S18LGRXPQ
Subtotal (1 unit)
$68.40(exc. GST)
Temporarily out of stock
Idec Red Indicator Lamp Multichip, 24V, BA9S/13 Base, 10.6 mm Diameter, 200mcd
  • RS Stock No. 213-1469
  • Mfr. Part No. LSED-2RN
Subtotal (1 unit)
$6.77(exc. GST)
In Stock
RS PRO Red Panel Mount Indicator, 12 V dc, Lead Wire Termination
  • RS Stock No. 208-958
Subtotal (1 unit)
$20.87(exc. GST)
In Stock
RS PRO Clear Indicator Lamp, 120V, BA9 Base
  • RS Stock No. 106-408
Subtotal (1 pack of 10 units)
$38.69(exc. GST)
In Stock
JKL Components White Indicator Lamp, 24V ac/dc, BA9 Base, 9.6 mm Diameter
  • RS Stock No. 769-3003
  • Mfr. Part No. LE-BA9S-24W
Subtotal (1 pack of 2 units)
$33.96(exc. GST)
In Stock
CML Innovative Technologies LED Flat Panel Indicator, Red Panel Mount Indicator 12V, IP67, 8 mm
  • RS Stock No. 220-5422
  • Mfr. Part No. 19010250
Subtotal (1 unit)
$9.43(exc. GST)
In Stock
CML Innovative Technologies 1910X Series LED Flat Red/Yellow/Green Panel Indicator, Green, Red, Yellow Panel Mount
  • RS Stock No. 224-3588
  • Mfr. Part No. 19100054
Subtotal (1 unit)
$11.43(exc. GST)
Currently unavailable
CML Innovative Technologies 1921X Series Standard Bezel Panel Indicator, Yellow Panel Mount Indicator, Tab Termination
  • RS Stock No. 224-3601
  • Mfr. Part No. 19211352
Subtotal (1 unit)
$8.29(exc. GST)
In Stock
RS PRO Green Panel Mount Indicator, 1.8 V dc, 3.3 V dc, Lead Wire Termination, IP67
  • RS Stock No. 171-3816
Subtotal (1 unit)
$26.69(exc. GST)
In Stock
CML Innovative Technologies PL16SL Series Stainless Steel Panel Light, Red Panel LED, Wire Termination 12V, IP67, 16 mm
  • RS Stock No. 188-550
  • Mfr. Part No. PL16SL112
Subtotal (1 unit)
$39.08(exc. GST)
In Stock
Arcolectric (Bulgin) Ltd 0275 Series Red Panel Mount Indicator, 230 V ac, Solder Tab Termination Panel Mount, IP67
  • RS Stock No. 589-698
  • Mfr. Part No. C027500NBB
Subtotal (1 unit)
$12.15(exc. GST)
Temporarily out of stock
CML Innovative Technologies 1901x35x Series Panel Mount Indicator, 24 V dc, IP67
  • RS Stock No. 195-0268
  • Mfr. Part No. 19010353
Subtotal (1 unit)
$8.95(exc. GST)
In Stock
RS PRO Yellow Panel Mount Indicator, 24 V dc, Solder Tab Termination
  • RS Stock No. 207-898
Subtotal (1 unit)
$22.10(exc. GST)
In Stock
CAMDENBOSS 503 Series Series Red Panel Mount Indicator, 240V, Solder Tab Termination, 8 mm
  • RS Stock No. 576-181
  • Mfr. Part No. IND5032405-240-T/RD
Subtotal (1 unit)
$6.64(exc. GST)
In Stock
Idec White Indicator Lamp Multichip, 12V, BA9 Base, 10.6 mm Diameter, 200mcd
  • RS Stock No. 213-1462
  • Mfr. Part No. LSED-1PWN
Subtotal (1 unit)
$14.85(exc. GST)
Temporarily out of stock
CML Innovative Technologies 1904X Series LED Wire Ended Panel Indicator, Blue Panel Mount Indicator, Wire Termination
  • RS Stock No. 224-3560
  • Mfr. Part No. 190417IP
Subtotal (1 unit)
$6.67(exc. GST)
In Stock
RS PRO Red Panel Mount Indicator, 12 V dc, Lead Wire Termination, IP67
  • RS Stock No. 723-9448
Subtotal (1 unit)
$19.02(exc. GST)
In Stock
CML Innovative Technologies 1905X Series Recessed Bezel Panel Indicator, Red Panel Mount Indicator, Tab Termination 24V
  • RS Stock No. 224-3572
  • Mfr. Part No. 19050363
Subtotal (1 unit)
$6.75(exc. GST)
In Stock
RS PRO Green Panel Mount Indicator, 12 V dc, Lead Wire Termination, IP67
  • RS Stock No. 722-7384
Subtotal (1 unit)
$24.79(exc. GST)
In Stock
RS PRO Red Panel Mount Indicator, 24 V dc, Lead Wire Termination, IP67
  • RS Stock No. 703-8945
Subtotal (1 unit)
$28.08(exc. GST)
Temporarily out of stock
CML Innovative Technologies, Red Panel Mount Indicator, M8 Termination 12V, IP67, 14 mm
  • RS Stock No. 491-3900
  • Mfr. Part No. 192102Z3
Subtotal (1 unit)
$17.85(exc. GST)
In Stock
EAO White Indicator Lamp Single Chip, 24V, T5.5 Base, 6 mm Diameter, 700mcd
  • RS Stock No. 903-9325
  • Mfr. Part No. 10-2112.1069
Subtotal (1 bag of 3 units)
$77.871(exc. GST)
In Stock
RS PRO Red Panel Mount Indicator, 24 V ac/dc, Solder Tab Termination, IP67
  • RS Stock No. 206-889
Subtotal (1 unit)
$26.32(exc. GST)
In Stock
RS PRO Q8 Series Indicator, Bright Red Panel Mount Indicator, Wire Termination 12V dc, IP67, 8 mm
  • RS Stock No. 249-4321
Subtotal (1 unit)
$18.47(exc. GST)
In Stock
Signal Construct Blue Indicator Lamp Multichip, Midget Groove Base, 5.6 mm Diameter
  • RS Stock No. 817-3484
  • Mfr. Part No. MWCG5744
Subtotal (1 unit)
$25.65(exc. GST)
In Stock
Marl 660 Series Series Panel Mount LED Indicator, Green Panel Mount Indicator, Lead Termination 48V dc, IP67, 5.9 x 4.8
  • RS Stock No. 789-4234
  • Mfr. Part No. 660-314-64-40
Subtotal (1 unit)
$43.19(exc. GST)
In Stock
Marl White Indicator Lamp Single Chip, Midget Groove Base, 4.9 mm Diameter
  • RS Stock No. 282-9982
  • Mfr. Part No. 205-997-23-38
Subtotal (1 unit)
$19.34(exc. GST)
In Stock
RS PRO White Indicator Lamp Single Chip, 28V ac/dc, Midget Groove Base, 6 mm Diameter
  • RS Stock No. 207-141
Subtotal (1 unit)
$16.85(exc. GST)
Temporarily out of stock
CML Innovative Technologies Standard Bezel Panel Indicator, Red Panel Mount Indicator, Tab Termination 12V, IP67, 14 mm
  • RS Stock No. 224-3593
  • Mfr. Part No. 19210253
Subtotal (1 unit)
$8.70(exc. GST)
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