Indicators

Indicators LED & Non-LED
Indicators are primarily used as a warning or guidance signal. There are various sizes and types of an indicator to suit applications. LED indicators would be the most common versions, due to their low power consumption and high range of uses. There are also incandescent and neon indicators available.
There's no recommended type to use, with top brands including RS Pro and a wide range of colours, each LED or alternative indicator will be reliable and excellent quality.

Benefits of LED Indicators
If an LED is the preferred choice, there are various reasons to consider their contribution. LED's have recently replaced the use of conventional incandescent indicators. And due to their long lasting and low power consumption capabilities, an LED is a perfect way to go for the intended application.
Some engineers or customers may still prefer the use of incandescent of neon bulbs, so there is no guarantee an LED indicator will have to be used.
As an example, some of the LED types we have available are:
• 4 mm up to 30 mm, Mounting hole sizes
• Various LED colours
• Huge range of voltages
• IP69K and other waterproof models

What are the uses of an Indicator?
Uses of indicators fall entirely down to the user. They can be fixed to PCB circuit boards, mounted on switches and push buttons or used as vehicle indicators. If an LED indicator is used, the options are slightly more extended in terms of where they can be used. Due to the long life of an LED, you can mount them in certain applications which remain untouched for years. But with the build quality, the LED will continue to function.

What LED colours are available?
Aside from the standard primary LED colours, like red, blue, green and yellow. If it is an LED lamp you're looking for, then the following alternative LED colours are available within the range:
• Amber
• Clear
• Orange
• White

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Viewing 1 - 20 of 264 products
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Description Price Voltage Rating Light Output Colour Mounting Hole Size Lamp Type Lamp Size Termination Type Type IP Rating Bezel Style Bezel Colour Current Rating Intensity Length Series
RS Stock No. 360-5298
Mfr. Part No.514-114-76
BrandMarl
$42.25
Each
units
230V ac Green 12.7mm LED - Solder Tab - - Prominent - 3mA 3mcd 38.5mm -
RS Stock No. 310-6909
Mfr. Part No.512-532-21
BrandMarl
$75.08
Each
units
12V dc Green 12.7mm LED - Solder Tab - - Recessed - 20mA - 33mm -
RS Stock No. 666-7296
Mfr. Part No.538-501-63
BrandMarl
$39.57
Each
units
12 → 28V Red 12.7mm LED - Solder Tab - - - - 6 → 16mA - 37mm -
RS Stock No. 666-7309
Mfr. Part No.538-532-63
BrandMarl
$50.63
Each
units
12 → 28V Green 12.7mm LED - Solder Tab - - - - 6 → 16mA - 37mm -
RS Stock No. 310-6814
Mfr. Part No.508-532-21
BrandMarl
$32.48
Each
units
12V dc Green 8.1mm LED - Solder Tab - - Recessed - 20mA - 33mm -
RS Stock No. 469-917
Mfr. Part No.537-997-63
BrandMarl
$36.81
Each
units
12 → 28V White 8.1mm LED - Solder Tab - - - - 6 → 16mA - 31.9mm -
RS Stock No. 469-866
Mfr. Part No.534-997-63
BrandMarl
$51.95
Each
units
12 → 28V White 8.1mm LED - Solder Tab - - - - 6 → 16mA - 31.9mm -
RS Stock No. 234-9616
Mfr. Part No.677-532-23
BrandMarl
$43.58
Each
units
24 → 28V dc Green 8.1mm LED - Solder Tab - - Recessed Black 20mA - 33mm -
RS Stock No. 666-7306
Mfr. Part No.538-521-63
BrandMarl
$63.93
Each
units
12 → 28V Yellow 12.7mm LED - Solder Tab - - - - 6 → 16mA - 37mm -
RS Stock No. 310-6858
Mfr. Part No.508-532-22
BrandMarl
$31.97
Each
units
24V dc Green 8.1mm LED - Solder Tab - - Recessed - 20mA - 33mm -
RS Stock No. 249-8443
Mfr. Part No.651-102-04
BrandMarl
$23.34
Each
units
1.9V dc Red 12.7mm LED - Solder Tab - - Prominent Black 20mA - 38.5mm -
RS Stock No. 234-9492
Mfr. Part No.677-521-21
BrandMarl
$35.60
Each
units
12V dc Yellow 8.1mm LED - Solder Tab - - Recessed Black 20mA - 33mm -
RS Stock No. 789-4512
Mfr. Part No.571-514-04-40
BrandMarl
$4.98
Each
units
2.8V Green 8mm LED - - - - Prominent - 30mA 25mcd 19.5mm -
RS Stock No. 310-6842
Mfr. Part No.508-501-22
BrandMarl
$29.16
Each
units
24V dc Red 8.1mm LED - Solder Tab - - Recessed - 20mA - 33mm -
RS Stock No. 469-850
Mfr. Part No.699-997-63
BrandMarl
$47.35
Each
units
12 → 28V White 12.7mm LED - Solder Tab - - - Black 6 → 16mA - 37mm -
RS Stock No. 234-9363
Mfr. Part No.677-501-04
BrandMarl
$32.60
Each
units
- Red 8.1mm LED - Solder Tab - - Recessed Black 20mA - 29mm -
RS Stock No. 310-7031
Mfr. Part No.512-532-76
BrandMarl
$59.03
Each
units
230V ac Green 12.7mm LED - Solder Tab - - Recessed - 4mA 1200mcd 33mm -
RS Stock No. 469-890
Mfr. Part No.537-521-63
BrandMarl
$47.02
Each
units
12 → 28V Yellow 8.1mm LED - Solder Tab - - - - 6 → 16mA - 31.9mm -
RS Stock No. 469-901
Mfr. Part No.537-930-63
BrandMarl
$27.41
Each
units
12 → 28V Blue 8.1mm LED - Solder Tab - - - - 6 → 16mA - 31.9mm -
RS Stock No. 234-9486
Mfr. Part No.677-501-21
BrandMarl
$52.07
Each
units
12V dc Red 8.1mm LED - Solder Tab - - Recessed Black 20mA - 33mm -