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

4637 產品顯示為 Indicators & Indicator Components

14 的 232
有庫存
RS PRO Green Panel Mount Indicator, 2V dc, 6mm Mounting Hole Size, Lead Pin Termination
  • RS庫存編號 208-829
个
HK$26.50
有庫存
RS PRO Red Flashing LED Panel Mount Indicator, 12V dc, 14mm Mounting Hole Size, Solder Tab Termination
  • RS庫存編號 209-850
个
HK$93.30
有庫存
Apem Red Panel Mount Indicator, 220V ac, 12mm Mounting Hole Size, Faston, Solder Lug Termination
  • RS庫存編號 786-4369
  • 製造零件編號 QS121XXHR220
个
HK$43.10
有庫存
APEM Q10 Series Blue, Green, Red Panel Mount Indicator, 24V dc, 10mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS庫存編號 287-3712
  • 製造零件編號 Q10F5SZZRGB24E-CA
个
HK$284.63
有庫存
APEM Q16 Series Green Panel Mount Indicator, 24V dc, 16mm Mounting Hole Size, Faston, Solder Lug Termination, IP67
  • RS庫存編號 287-3730
  • 製造零件編號 Q16F1CXXG24E
个
HK$63.60
有庫存
CML Innovative Technologies Green Panel Mount Indicator, 24V, 14mm Mounting Hole Size, Solder Tab Termination, IP67
  • RS庫存編號 491-3944
  • 製造零件編號 192103Z1
个
HK$99.80
有庫存
Signal Construct Red Panel Mount Indicator, 24 → 28V, 16mm Mounting Hole Size, IP67
  • RS庫存編號 507-2448
  • 製造零件編號 SKCD 16014
个
HK$136.19
有庫存
APEM Red Panel Mount Indicator, 12V dc, 16mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS庫存編號 121-3301
  • 製造零件編號 Q16F5BXXHR12E-3GP
个
HK$122.90
有庫存
RS PRO Red Panel Mount Indicator, 6 → 36V dc, 14mm Mounting Hole Size, Solder Tab Termination, IP67
  • RS庫存編號 703-9030
个
HK$144.50
有庫存
Arcolectric (Bulgin) Ltd 2950 Series Red Neon Panel Mount Indicator, 110V ac, 8mm Mounting Hole Size, Lead Wires
  • RS庫存編號 237-0373
  • 製造零件編號 L295000NAG
个
HK$23.00
有庫存
RS PRO White LED Indicator Lamp, 230V ac, E10 Base, 10mm Diameter, 410mcd
  • RS庫存編號 210-181
个
HK$62.60
暫時缺貨
RS PRO Green LED Indicator Lamp, 28V ac/dc, Midget Groove Base, 6mm Diameter, 1610mcd
  • RS庫存編號 203-789
个
HK$69.50
暫時缺貨
Indicator Lens Round Style, Silver, 23.7 diameter
  • RS庫存編號 442-652
  • 製造零件編號 704.602.7A01
个
HK$58.68
暫時缺貨
Indicator Lens Square Style, Yellow, 24.4 Long
  • RS庫存編號 442-975
  • 製造零件編號 704.702.4
个
HK$17.72
有庫存
RS PRO Yellow LED Indicator Lamp, 48V ac/dc, BA9s Base, 10mm Diameter, 360mcd
  • RS庫存編號 210-787
个
HK$54.90
有庫存
EAO Red LED Indicator Lamp, 6V dc, T1 3/4 MG Base, 6.1mm Diameter, 350mcd
  • RS庫存編號 281-3019
  • 製造零件編號 10-2J06.3142
个
HK$58.70
有庫存
EAO Green LED Indicator Lamp, 24V ac, T5.5 Base, 6mm Diameter, 1050mcd
  • RS庫存編號 281-3015
  • 製造零件編號 10-2112.1065
个
HK$43.60
有庫存
JKL Components White LED Indicator Lamp, 12V ac/dc, BA9s Base, 9.6mm Diameter, 7000mcd
  • RS庫存編號 715-4034P
  • 製造零件編號 LE-BA9S-12W
个 (以每袋裝提供)
HK$52.60
有庫存
Apem Red Flashing LED Panel Mount Indicator, 24V dc, 10mm Mounting Hole Size, FASTON Termination
  • RS庫存編號 819-9694
  • 製造零件編號 QS101KKR24
个
HK$41.15
有庫存
APEM Green Panel Mount Indicator, 12V dc, 14mm Mounting Hole Size, Lead Wires Termination, IP67
  • RS庫存編號 922-4864
  • 製造零件編號 Q14F5CXXG12E-0K6
个
HK$100.80
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