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.

197 Products showing for PCB LED Indicators

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Temporarily out of stock
Broadcom HLMP-7000-D0010 Red Right Angle PCB LED Indicator 5 mm (T-1 3/4), 1 LEDs 3 VSingle Colour
  • RS Stock No. 178-3048
  • Mfr. Part No. HLMP-7000-D0010
Subtotal (1 reel of 1000 units)
SGD2,676.00(exc. GST)
SGD2.676/unit
Temporarily out of stock
CML Innovative Technologies 15701007 Yellow Right Angle LED Indicator 5 mm (T-1 3/4), 1 LEDs 5 VSingle Colour
  • RS Stock No. 236-4626
  • Mfr. Part No. 15701007
Subtotal (1 pack of 10 units)
SGD23.66(exc. GST)
SGD2.366/unit
In Stock
CML Innovative Technologies 15701006 Red Right Angle LED Indicator 5 mm (T-1 3/4), 1 LEDs 5 VSingle Colour
  • RS Stock No. 236-4625
  • Mfr. Part No. 15701006
Subtotal (1 pack of 10 units)
SGD23.13(exc. GST)
SGD2.313/unit
In Stock
CML Innovative Technologies 15701001 Red, Green Right Angle LED Indicator 5 mm (T-1 3/4), 2 LEDs 5 VMulticolour
  • RS Stock No. 236-4619
  • Mfr. Part No. 15701001
Subtotal (1 pack of 10 units)
SGD33.52(exc. GST)
SGD3.352/unit
Temporarily out of stock
CML Innovative Technologies 15701005 Red, Green Right Angle LED Indicator 3 mm (T-1), 2 LEDs 5 VMulticolour
  • RS Stock No. 236-4624
  • Mfr. Part No. 15701005
Subtotal (1 pack of 10 units)
SGD35.58(exc. GST)
SGD3.558/unit
Temporarily out of stock
Broadcom HLMP-3507-D00B2 Green Right Angle PCB LED Indicator 5 mm (T-1 3/4), 1 LEDs 2.7 VSingle Colour
  • RS Stock No. 178-1560
  • Mfr. Part No. HLMP-3507-D00B2
Subtotal (1 reel of 2000 units)
SGD1,666.00(exc. GST)
SGD0.833/unit
In Stock
Dialight Yellow Right Angle PCB LED Indicator 5 mm (T-1 3/4), 1 LEDs 3 VSingle Colour
  • RS Stock No. 177-4904
  • Mfr. Part No. 555-2403F
Subtotal (1 bag of 100 units)
SGD311.90(exc. GST)
SGD3.119/unit
In Stock
Marl 125-511-04 Yellow Right Angle PCB LED Indicator 5 mm (T-1 3/4), 1 LEDs 2.1 V
  • RS Stock No. 249-8370
  • Mfr. Part No. 125-511-04
Subtotal (1 unit)
SGD1.17(exc. GST)
SGD1.17/unit
In Stock
Banner K50L2RGB7Q Red, Green, Yellow Top PCB LED Indicator, 3 LEDs 12 VPCB LED Indicator
  • RS Stock No. 285-941
  • Mfr. Part No. K50L2RGB7Q
Subtotal (1 unit)
SGD246.53(exc. GST)
SGD246.53/unit
In Stock
Broadcom Red Right Angle PCB LED Indicator 5 mm (T-1 3/4), 1 LEDs 3 VSingle Colour
  • RS Stock No. 240-6810
  • Mfr. Part No. HLMP-7000-D0010
Subtotal (1 unit)
SGD6.50(exc. GST)
SGD6.50/unit
Stocked by manufacturer
EAO 70-820.2S Red PCB LED Indicator, 1 LEDs 2 V
  • RS Stock No. 441-905
  • Mfr. Part No. 70-820.2S
Subtotal (1 unit)
SGD5.63(exc. GST)
SGD5.63/unit
In Stock
Marl Yellow Right Angle PCB LED Indicator 5 mm (T-1 3/4), 1 LEDs 2.1 V
  • RS Stock No. 249-8370P
  • Mfr. Part No. 125-511-04
Subtotal 1 unit (supplied as a tape)
SGD1.17(exc. GST)
SGD1.17/unit
In Stock
Marl 113-314-04 Green Right Angle PCB LED Indicator 3 mm (T-1), 1 LEDs 2.2 V
  • RS Stock No. 249-8279P
  • Mfr. Part No. 113-314-04
Subtotal 1 unit (supplied as a tape)
SGD1.25(exc. GST)
SGD1.25/unit
In Stock
Banner K90LGYRPQ Green, Red, Yellow Top PCB LED Indicator 90 mm, 3 LEDs 12 VDomed Indicators
  • RS Stock No. 285-947
  • Mfr. Part No. K90LGYRPQ
Subtotal (1 unit)
SGD396.91(exc. GST)
SGD396.91/unit
Temporarily out of stock
Marl Red Right Angle PCB LED Indicator 3 mm (T-1), 1 LEDs 2 V
  • RS Stock No. 249-8263P
  • Mfr. Part No. 113-305-04
Subtotal 1 unit (supplied as a tape)
SGD4.31(exc. GST)
SGD4.31/unit
In Stock
Broadcom Green Right Angle PCB LED Indicator 5 mm (T-1 3/4), 1 LEDs 2.7 VSingle Colour
  • RS Stock No. 240-6911
  • Mfr. Part No. HLMP-3507-D00B2
Subtotal (1 unit)
SGD2.04(exc. GST)
SGD2.04/unit
Stocked by manufacturer
EAO 70-820.5S Green PCB LED Indicator, 1 LEDs 3 V
  • RS Stock No. 441-907
  • Mfr. Part No. 70-820.5S
Subtotal (1 unit)
SGD5.63(exc. GST)
SGD5.63/unit
In Stock
Banner K50LGRALSYPQ Green, Red, Yellow Top PCB LED Indicator 50 mm, 3 LEDs 12 VAudible Indicator
  • RS Stock No. 285-943
  • Mfr. Part No. K50LGRALSYPQ
Subtotal (1 unit)
SGD337.37(exc. GST)
SGD337.37/unit
In Stock
CML Innovative Technologies 15701003 Yellow Right Angle LED Indicator 3 mm (T-1), 1 LEDs 5 VSingle Colour
  • RS Stock No. 236-4622
  • Mfr. Part No. 15701003
Subtotal (1 pack of 10 units)
SGD21.62(exc. GST)
SGD2.162/unit
In Stock
Banner K50L2RGB7ALSQ RGB Top PCB LED Indicator, 7 LEDs 12 VPCB LED Indicator
  • RS Stock No. 285-940
  • Mfr. Part No. K50L2RGB7ALSQ
Subtotal (1 unit)
SGD309.59(exc. GST)
SGD309.59/unit
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