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. 240-6810
Mfr. Part No.HLMP-7000-D0010
BrandBroadcom
MYR5.77
Each
units
Red 1 Through Hole 3 V 2 90 ° 626 nm Right Angle - 1.65 (Dia.) x 2.92mm - 1.65 (Dia.)mm 2.92mm -
RS Stock No. 546-0491
Mfr. Part No.553-0311F
BrandDialight
MYR9.46
Each
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. 171-1321
Mfr. Part No.571-0133-100F
BrandDialight
MYR5.655
Each (In a Bag of 50)
units
Yellow 2 Through Hole 2.1 V 4 38 ° 585 nm Right Angle - 15.24 x 2.5 x 8.6mm 15.24mm 2.5mm 8.6mm -
RS Stock No. 171-7355
Mfr. Part No.0035.9665.2
BrandSchurter
MYR11.90
Each
units
Green, Red - - - - - - Top - - - - - -
RS Stock No. 888-6464
Mfr. Part No.SSF-LXH340IIID
BrandLumex
MYR5.169
Each (In a Pack of 50)
units
Red 3 Through Hole - - 80 ° 635 nm - - 15.24 x 13.93 x 4.32mm - - - -
RS Stock No. 137-1070
Mfr. Part No.5600F1
BrandVCC
MYR1.66
Each (In a Bag of 100)
units
Red 1 Through Hole 5 V 2 - 650 nm Right Angle - 6.4 x 4.1 x 5.3mm 6.4mm 4.1mm 5.3mm Single
RS Stock No. 917-0763
Mfr. Part No.553-0122F
BrandDialight
MYR4.694
Each (In a Pack of 10)
units
Green 2 Through Hole - 4 45 ° 563 nm Right Angle - 11 x 4.3 x 9.7mm 11mm 4.3mm 9.7mm Bi-Level
RS Stock No. 891-4184
Mfr. Part No.5693F1;1;1-A
BrandVCC
MYR20,791.55
1 Pack of 3000
Pack(s)
- - - - - - - - - - - - - -
RS Stock No. 546-1040
Mfr. Part No.553-0222F
BrandDialight
MYR9.00
Each
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. 890-7369
Mfr. Part No.564-0100-132F
BrandDialight
MYR7.174
Each (In a Pack of 305)
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. 546-1141
Mfr. Part No.570-0100-132F
BrandDialight
MYR13.39
Each
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. 240-6797
Mfr. Part No.HLMP-6400-F0010
BrandBroadcom
MYR2.60
Each
units
Yellow 1 Through Hole 2.4 V 2 90 ° 585 nm Right Angle - 1.65 (Dia.) x 2.44mm - 1.65 (Dia.)mm 2.44mm -
RS Stock No. 173-2207
Mfr. Part No.555-2001F
BrandDialight
MYR3.84
Each (In a Bag of 100)
units
Red 1 Through Hole 2 V 2 40 ° 650 nm Right Angle - 6.22 x 2.54 x 6.35mm 6.22mm 2.54mm 6.35mm -
RS Stock No. 616-3977
Mfr. Part No.L-4060XHA/1I1Y1GD
BrandKingbright
MYR8.824
Each (In a Pack of 5)
units
Green 3 Through Hole 2.5 V 6 70 ° 568 nm Right Angle GaP 14.37 x 5.08 x 10.16mm 14.37mm 5.08mm 10.16mm -
RS Stock No. 891-3894
Mfr. Part No.5380H7
BrandVCC
MYR7,527.59
1 Pack of 3000
Pack(s)
- - - - - - - - - - - - - -
RS Stock No. 546-1135
Mfr. Part No.570-0100-222F
BrandDialight
MYR13.39
Each
units
Green 3 Through Hole 2.5 V 6 38 ° 568 nm Right Angle - 14.62 x 4.97 x 10.17mm 14.62mm 4.97mm 10.17mm -
RS Stock No. 616-4150
Mfr. Part No.L-710A8MD/1I1GD
BrandKingbright
MYR2.614
Each (In a Pack of 10)
units
Green, Red 2 Through Hole 2.5 V 2 40 ° 568 / 625 nm Right Angle GaP 10.93 x 4.3 x 9.65mm 10.93mm 4.3mm 9.65mm -
RS Stock No. 891-4389
Mfr. Part No.5639D1/5
BrandVCC
MYR51,644.47
1 Pack of 5000
Pack(s)
- - - - - - - - - - - - - -
RS Stock No. 546-0700
Mfr. Part No.550-0807F
BrandDialight
MYR5.85
Each
units
Yellow 1 Through Hole 7.5 V 2 60 ° 583 nm Right Angle - 13.85 x 6.22 x 6.22mm 13.85mm 6.22mm 6.22mm -
RS Stock No. 890-7340
Mfr. Part No.561-0009-805
BrandDialight
MYR84.91
Each
units
Red - - - - - - - - - - - - -
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