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

4638 產品顯示為 Indicators & Indicator Components

4 的 232
Signal Construct Red Panel Mount Indicator, 12 → 14V, 16mm Mounting Hole Size, IP67
  • RS庫存編號 507-2375
  • 製造零件編號 SKCD 16012
个
HK$93.80
Marl White Panel Mount Indicator, 12 → 28V, 8.1mm Mounting Hole Size, Solder Tab Termination, IP67
  • RS庫存編號 469-866
  • 製造零件編號 534-997-63
个
HK$279.10
RS PRO Red LED Indicator Lamp, 130V ac, BA9s Base, 10mm Diameter, 685mcd
  • RS庫存編號 207-674
个
HK$48.00
APEM Q14 Series Green, Red, Yellow Panel Mount Indicator, 24V dc, 14mm Mounting Hole Size, Faston, Solder Lug
  • RS庫存編號 287-3716
  • 製造零件編號 Q14F1GZZRYG24E
个
HK$67.10
JKL Components White LED Indicator Lamp, 6V ac/dc, BA9s Base, 9.6mm Diameter, 13000mcd
  • RS庫存編號 715-4031
  • 製造零件編號 LE-BA9S-6W
个（每托盘 2 ）
HK$52.25
Marl White LED Reflector Bulb, 110V ac, BA9s Base, 4.8mm Diameter, 750mcd
  • RS庫存編號 282-9752
  • 製造零件編號 215-997-75-38
个
HK$138.90
Dialight 551-0607F, Green Right Angle PCB LED Indicator, Through Hole 7.5 V
  • RS庫存編號 546-0407
  • 製造零件編號 551-0607F
个
HK$10.60
Signal Construct Red Panel Mount Indicator, 24 → 28V, 8mm Mounting Hole Size
  • RS庫存編號 369-3891
  • 製造零件編號 SMLD08014
个
HK$110.50
RS PRO Red Flashing LED Panel Mount Indicator, 24V dc, 14mm Mounting Hole Size, Lead Wires Termination
  • RS庫存編號 208-706
个
HK$40.00
JKL Components White LED Indicator Lamp, 6V ac/dc, BA9s Base, 9.6mm Diameter, 13000mcd
  • RS庫存編號 168-3952
  • 製造零件編號 LE-BA9S-6W
个 (以毎袋：100)
HK$49.354
Arcolectric (Bulgin) Ltd 0277 Series Red Neon Panel Mount Indicator, 230V ac, 10mm Mounting Hole Size, Solder Tab
  • RS庫存編號 589-733
  • 製造零件編號 C027700NAO
个
HK$48.30
RS PRO White LED Indicator Lamp, 12V ac/dc, Midget Groove Base, 6mm Diameter, 2070mcd
  • RS庫存編號 225-997
个
HK$71.60
Marl Red LED Indicator Lamp, 24V dc, Midget Groove Base, 4.9mm Diameter, 2750mcd
  • RS庫存編號 238-7630
  • 製造零件編號 205-501-22-38
个
HK$69.50
Marl Red LED Reflector Bulb, 110V ac, BA9s Base, 4.8mm Diameter, 685mcd
  • RS庫存編號 282-9702
  • 製造零件編號 215-501-75-38
个
HK$142.00
Dialight White LED Visible LED, 28V dc, BA9s Base, 10.92mm Diameter, 4000mcd
  • RS庫存編號 890-7609
  • 製造零件編號 586-6406-205F
个
HK$193.10
RS PRO Orange Indicator Lamp, 250V, BA9 Base
  • RS庫存編號 655-9334
个（每托盘 10 ）
HK$8.48
Indicator Lens Square Style, Red, 24.4 Long
  • RS庫存編號 442-973
  • 製造零件編號 704.702.2
个
HK$14.95
Indicator Lens Round Style, Blue, 23.7 diameter
  • RS庫存編號 442-651
  • 製造零件編號 704.602.6
个
HK$12.51
RS PRO Red LED Indicator Lamp, 220/250V, Telephone Slide Base
  • RS庫存編號 104-711
个
HK$24.40
CML Innovative Technologies LED Indicator Lamp, 130V ac, BA9s Base, 10mm Diameter, 1200mcd
  • RS庫存編號 220-5414
  • 製造零件編號 1860613W3A
个
HK$55.00
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