PCB LED Indicators

PCB LED (Light Emitting Diode) indicators are light-producing components which serve as lighting sources on aluminium printed circuit boards (PCBs). These indicators have paired-up charge carriers (diodes) located in a semiconductor to generate light without producing too much heat.

What are PCB LED indicators used for?

PCB LED indicators are energy efficient, environmentally friendly and resistant to dust and moisture. They have improved heat transferring (diffusion) attributes. This makes them suitable for use in computer machinery like power devices, drives and central processing units, helping to keep heat away from sensitive parts.

In the automotive sector, these indicators are used in headlights, brake lights and for warning light purposes.

The medical industry also makes use of PCB LED indicators in the form of warning lights. These safety measures ensure that life-saving equipment is working correctly.


Types of PCB LED Indicators

Two main types of PCB LED indicators are available:

  • Single point or block indicators can be used on multiple surfaces and in a variety of product applications.
  • Integral or surface mounted PCB LED indicators can be attached to the same connector tail of the switch which increase ease of installation and usage.

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Description Price LED Colours Number of LEDs Mounting Type Supply Voltage Number of Pins Viewing Angle Dominant Wavelength LED Orientation LED Material Dimensions Length Width Height Configuration
RS Stock No. 173-9702
Mfr. Part No.0035.9675.4
BrandSchurter
PHP148.58
Each (In a Box of 100)
units
Green - - - - - - Right Angle - - - - - -
RS Stock No. 171-1323
Mfr. Part No.570-0100-132F
BrandDialight
PHP114.98
Each (In a Bag of 25)
units
Green, Red, Yellow 3 Through Hole 2.5 V 6 38 ° 568 / 588 / 625 nm Right Angle - 14.62 x 4.97 x 10.17mm 14.62mm 4.97mm 10.17mm -
RS Stock No. 466-4210
Mfr. Part No.L-4060VH/2ID
BrandKingbright
PHP53.992
Each (In a Pack of 10)
units
Red 2 Through Hole 2.5 V 4 70 ° 625 nm Right Angle GaAsP 15.24 x 2.5 x 8.6mm 15.24mm 2.5mm 8.6mm -
RS Stock No. 171-1314
Mfr. Part No.553-0222F
BrandDialight
PHP75.60
Each (In a Bag of 50)
units
Green 2 Through Hole 2.2 V 4 60 ° 565 nm Right Angle - 11 x 4.3 x 9.7mm 11mm 4.3mm 9.7mm -
RS Stock No. 890-7069
Mfr. Part No.555-2007F
BrandDialight
PHP44.21
Each (In a Pack of 700)
units
Red 1 Through Hole - 2 40 ° 650 nm Right Angle - 2.54 x 6.22 x 6.35mm 2.54mm 6.22mm 6.35mm Single
RS Stock No. 466-4355
Mfr. Part No.L-1503EB/2ID
BrandKingbright
PHP28.584
Each (In a Pack of 20)
units
Red 2 Through Hole 2.5 V 4 60 ° 625 nm Right Angle GaAsP 15.5 x 6.1 x 12.6mm 15.5mm 6.1mm 12.6mm -
RS Stock No. 137-1269
Mfr. Part No.6300T1
BrandVCC
PHP121.80
Each (In a Pack of 5)
units
- - - - - - - - - - 4.32mm - - -
RS Stock No. 171-1289
Mfr. Part No.550-0507F
BrandDialight
PHP34.34
Each (In a Bag of 100)
units
Red 1 Through Hole 7.5 V 2 60 ° 655 nm Right Angle - 13.85 x 6.22 x 6.22mm 13.85mm 6.22mm 6.22mm -
RS Stock No. 178-1559
Mfr. Part No.HLMP-3301-F00B2
BrandBroadcom
PHP16.146
Each (On a Reel of 2000)
units
Red 1 Through Hole 2.4 V 2 60 ° 626 nm Right Angle GaP 6.1 (Dia.) x 9.19mm - 6.1 (Dia.)mm 9.19mm -
RS Stock No. 171-1278
Mfr. Part No.553-0311F
BrandDialight
PHP81.38
Each (In a Bag of 50)
units
Red 2 Through Hole 20 V 4 60 ° 635 nm Right Angle - 8.1 x 4.3 x 9.7mm 8.1mm 4.3mm 9.7mm -
RS Stock No. 890-7397
Mfr. Part No.568-0101-111F
BrandDialight
PHP116.55
Each (In a Pack of 245)
units
Red 4 Through Hole - 8 60 ° 635 nm Right Angle - 4.32 x 14.22 x 20.32mm 4.32mm 14.22mm 20.32mm Quad-Level
RS Stock No. 888-6436
Mfr. Part No.SSF-LXH240IGD
BrandLumex
PHP30.909
Each (In a Pack of 500)
units
Green, Red 2 Through Hole - 2 60 ° 565 / 635 nm - - 4.32 x 10.93 x 9.65mm - - - -
RS Stock No. 137-1069
Mfr. Part No.5300H5LC
BrandVCC
PHP22.31
Each (In a Bag of 100)
units
- - - - - - - - - - 6.1mm - - -
RS Stock No. 546-0687
Mfr. Part No.550-0507F
BrandDialight
PHP68.78
Each
units
Red 1 Through Hole 7.5 V 2 60 ° 655 nm Right Angle - 13.85 x 6.22 x 6.22mm 13.85mm 6.22mm 6.22mm -
RS Stock No. 171-7478
Mfr. Part No.0035.9675.2
BrandSchurter
PHP397.65
Each
units
Green, Red - - - - - - Right Angle - - - - - -
RS Stock No. 890-7372
Mfr. Part No.564-0200-132F
BrandDialight
PHP92.93
Each (In a Pack of 275)
units
Green, Red, Yellow 3 Through Hole - 6 60 ° 565 / 585 / 635 nm Right Angle - 4.32 x 14.23 x 15.24mm 4.32mm 14.23mm 15.24mm Tri-Level
RS Stock No. 240-6949
Mfr. Part No.HLMP-4740-A00B2
BrandBroadcom
PHP42.53
Each
units
Green 1 Through Hole 2.2 V 2 50 ° 569 nm Right Angle GaP 6.1 (Dia.) x 9.19mm - 6.1 (Dia.)mm 9.19mm -
RS Stock No. 616-4497
Mfr. Part No.L-93A8EWP/1ID/TG-0L
BrandKingbright
PHP35.291
Each (In a Pack of 20)
units
Red 1 Surface Mount 2.5 V 2 60 ° 625 nm Right Angle GaAsP, GaP 8.89 x 4.32 x 7.3mm 8.89mm 4.32mm 7.3mm -
RS Stock No. 616-4071
Mfr. Part No.L-710A8GE/1I1GD-RV
BrandKingbright
PHP25.836
Each (In a Pack of 10)
units
Green, Red 2 Through Hole 2.5 V 2 40 ° 568 / 625 nm Right Angle GaP 14.05 x 4.32 x 9.65mm 14.05mm 4.32mm 9.65mm -
RS Stock No. 752-9090
Mfr. Part No.H101CBC-Y/G
BrandBivar
PHP40.912
Each (In a Pack of 10)
units
Green, Yellow 2 Through Hole 2.6 V 2 45 ° 568 / 585 nm Right Angle - 8.7 x 4.3 x 7.2mm 8.7mm 4.3mm 7.2mm -
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