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. 178-1554
Mfr. Part No.HLMP-4719-A00B2
BrandBroadcom
MYR2.466
Each (In a Bag of 2000)
units
Yellow 1 Through Hole 1.8 V 2 50 ° 585 nm Right Angle GaP 5.08 (Dia.) x 9.19mm - - - Single
RS Stock No. 171-1276
Mfr. Part No.551-0407F
BrandDialight
MYR2.068
Each (In a Bag of 100)
units
Red 1 Through Hole 2 V 2 45 ° 650 nm Right Angle - 8.89 x 4.32 x 7.11mm 8.89mm 4.32mm 7.11mm -
RS Stock No. 546-0463
Mfr. Part No.551-0407F
BrandDialight
MYR4.13
Each
units
Red 1 Through Hole 2 V 2 45 ° 650 nm Right Angle - 8.89 x 4.32 x 7.11mm 8.89mm 4.32mm 7.11mm -
RS Stock No. 171-1319
Mfr. Part No.571-0111-100F
BrandDialight
MYR5.655
Each (In a Bag of 50)
units
Red 2 Through Hole 2 V 4 38 ° 635 nm Right Angle - 15.24 x 2.5 x 8.6mm 15.24mm 2.5mm 8.6mm -
RS Stock No. 171-1290
Mfr. Part No.550-0707F
BrandDialight
MYR2.617
Each (In a Bag of 100)
units
Green 1 Through Hole 7.5 V 2 60 ° 565 nm Right Angle - 13.85 x 6.22 x 6.22mm 13.85mm 6.22mm 6.22mm -
RS Stock No. 546-0693
Mfr. Part No.550-0707F
BrandDialight
MYR5.25
Each
units
Green 1 Through Hole 7.5 V 2 60 ° 565 nm Right Angle - 13.85 x 6.22 x 6.22mm 13.85mm 6.22mm 6.22mm -
RS Stock No. 466-4254
Mfr. Part No.L-93A8CB/1SRD
BrandKingbright
MYR1.524
Each (In a Pack of 20)
units
Red 1 Through Hole 2.5 V 2 60 ° 640 nm Right Angle GaAlAs 8.75 x 4.6 x 7.3mm 8.75mm 4.6mm 7.3mm -
RS Stock No. 249-8263
Mfr. Part No.113-305-04
BrandMarl
MYR11.90
Each
units
Red 1 Through Hole 2 V 2 - 627 nm Right Angle - 8.9 x 4.5 x 7.3mm 8.9mm 4.5mm 7.3mm -
RS Stock No. 546-0407
Mfr. Part No.551-0607F
BrandDialight
MYR6.42
Each
units
Green 1 Through Hole 7.5 V 2 60 ° 565 nm Right Angle - 8.89 x 4.32 x 7.11mm 8.89mm 4.32mm 7.11mm -
RS Stock No. 906-8989
Mfr. Part No.H131CSGT-120
BrandBivar
MYR3.352
Each (In a Pack of 10)
units
Green 1 PCB Mount - 2 30 ° 568 nm Right Angle - 4.3 x 6.1 x 6.4mm 4.3mm 6.1mm 6.4mm Single
RS Stock No. 171-1271
Mfr. Part No.551-0607F
BrandDialight
MYR3.146
Each (In a Bag of 100)
units
Green 1 Through Hole 7.5 V 2 60 ° 565 nm Right Angle - 8.89 x 4.32 x 7.11mm 8.89mm 4.32mm 7.11mm -
RS Stock No. 616-4116
Mfr. Part No.L-710A8GE/2LGD-RV
BrandKingbright
MYR2.41
Each (In a Pack of 10)
units
Green 2 Through Hole 2.5 V 2 40 ° 568 nm Right Angle GaP 14.05 x 4.32 x 9.65mm 14.05mm 4.32mm 9.65mm -
RS Stock No. 171-1272
Mfr. Part No.551-0707F
BrandDialight
MYR3.146
Each (In a Bag of 100)
units
Yellow 1 Through Hole 7.5 V 2 60 ° 585 nm Right Angle - 8.89 x 4.32 x 7.11mm 8.89mm 4.32mm 7.11mm -
RS Stock No. 616-4188
Mfr. Part No.L-710A8MD/2ID
BrandKingbright
MYR1.649
Each (In a Pack of 20)
units
Red 2 Through Hole 2.5 V 2 40 ° 625 nm Right Angle GaAsP, GaP 10.93 x 4.3 x 9.65mm 10.93mm 4.3mm 9.65mm -
RS Stock No. 171-1312
Mfr. Part No.553-0211F
BrandDialight
MYR5.772
Each (In a Bag of 50)
units
Red 2 Through Hole 2.2 V 4 60 ° 635 nm Right Angle - 8.1 x 4.3 x 9.7mm 8.1mm 4.3mm 9.7mm -
RS Stock No. 752-9072
Mfr. Part No.H100CGD
BrandBivar
MYR1.872
Each (In a Pack of 10)
units
Green 1 Through Hole 2.6 V 2 45 ° 565 nm Right Angle - 8.7 x 4.3 x 7.2mm 8.7mm 4.3mm 7.2mm -
RS Stock No. 890-7094
Mfr. Part No.555-3008F
BrandDialight
MYR5.576
Each (In a Pack of 50)
units
Red 1 Through Hole - 2 40 ° 650 nm Top - 7.62 x 2.54 x 7.49mm 7.62mm 2.54mm 7.49mm Single
RS Stock No. 616-4251
Mfr. Part No.L-73CB/1IDA
BrandKingbright
MYR1.274
Each (In a Pack of 20)
units
Red 1 Through Hole 2.5 V 2 60 ° 625 nm Right Angle GaAsP 11.7 x 6 x 6mm 11.7mm 6mm 6mm -
RS Stock No. 616-4059
Mfr. Part No.L-710A8EW/1LID
BrandKingbright
MYR1.047
Each (In a Pack of 20)
units
Red 1 Through Hole 2.5 V 2 40 ° 625 nm Right Angle GaAsP, GaP 8.89 x 4.32 x 7.3mm 8.89mm 4.32mm 7.3mm -
RS Stock No. 171-1320
Mfr. Part No.571-0122-100F
BrandDialight
MYR5.694
Each (In a Bag of 50)
units
Green 2 Through Hole 2.1 V 4 38 ° 565 nm Right Angle - 15.24 x 2.5 x 8.6mm 15.24mm 2.5mm 8.6mm -
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