LEDs

Visible LEDs are light emitting devices that generate visible illumination when charged with electrical currents. The brightness of visible LEDs depend on the ranges of power strength emitted from the diodes or twin terminal structures located on the insides.


What are visible LEDs used for?

Visible LEDs are typical in electronic components such as indicator lamps, used in the automotive industry. They are also used in signage and displays such as backlighting for billboards and posters. Visible LEDs are found in everyday products like calculators, digital watches, and smart devices.

Types of visible LEDs

Visible LEDs have different visible lighting features:

  • Flashing LEDs are attention seeking or warning indicators operated by multivibrator circuits, which flash at preset intervals.
  • Bi-colour LEDs have two different coloured LED emitters in one unit to depict system status, for example 'on' or 'off'.
  • Tri-colour LEDs have three LED emitters in one unit producing different colours, with the most common example being traffic light systems.
  • RGB (red, green, blue) LEDs have built-in control units to produce combinations of the primary colours and are mostly used in decorative and entertainment applications.

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Description Price LED Colours Package Type Mounting Type Number of LEDs Forward Voltage Luminous Intensity Radiant Flux Number of Pins Viewing Angle Luminous Flux Lens Shape Dominant Wavelength Dimensions Colour Temperature
RS庫存編號 165-4476
製造零件編號KPBL-3025SURKZGC
BrandKingbright
TWD12.20
個 (在毎卷:2000)
單位
Green, Red - Surface Mount 2 2.5 V, 4.1 V 600 mcd, 800 mcd - 4 100 ° - Rectangle 525 / 630 nm 3 x 2.5 x 1.4mm -
RS庫存編號 228-5562
製造零件編號L-53ID-5V
BrandKingbright
TWD10.00
/個 (每包:5個)
單位
Red 5mm (T-1 3/4) Through Hole 1 5 V 30 mcd - 2 60 ° - Round 625 nm 5mm -
RS庫存編號 872-1768
製造零件編號KPBL-3025SURKZGC
BrandKingbright
TWD12.50
/個 (每包:20個)
單位
Green, Red - Surface Mount 2 2.5 V, 4.1 V 600 mcd, 800 mcd - 4 100 ° - Rectangle 525 / 630 nm 3 x 2.5 x 1.4mm -
RS庫存編號 165-1814
製造零件編號KP-3216SECK
BrandKingbright
TWD3.00
個 (在毎卷:2000)
單位
Orange 3216 (1206) Surface Mount 1 2.5 V 250 mcd - 2 120 ° - Rectangle 601 nm 3.2 x 1.6 x 1.1mm -
RS庫存編號 861-0056
製造零件編號KP-3216SECK
BrandKingbright
TWD4.50
/個 (每包:50個)
單位
Orange 3216 (1206) Surface Mount 1 2.5 V 250 mcd - 2 120 ° - Rectangle 601 nm 3.2 x 1.6 x 1.1mm -
RS庫存編號 466-3908
製造零件編號KP-3216SGC
BrandKingbright
TWD10.00
/個 (每包:40個)
單位
Green 3216 (1206) Surface Mount 1 2.2 V 12 mcd - 2 120 ° - Rectangle 568 nm 3.2 x 1.6 x 1.1mm -
RS庫存編號 861-0188
製造零件編號KPT-2012SGC
BrandKingbright
TWD3.40
/個 (每包:100個)
單位
Green 2012 (0805) Surface Mount 1 2.5 V 12 mcd - 2 120 ° - Rectangle 568 nm 2.0 x 1.25 x 0.75mm -
RS庫存編號 165-1645
製造零件編號L-1154ZGW
BrandKingbright
TWD9.50
個 (以毎袋:500)
單位
Green 3mm (T-1) Through Hole 1 4.1 V 2.3 cd - 2 60 ° - Round 525 nm 3 (Dia.) x 5mm -
RS庫存編號 165-1838
製造零件編號KPT-1608CGCK
BrandKingbright
TWD3.00
個 (在毎卷:2000)
單位
Green 1608 (0603) Surface Mount 1 2.5 V 50 mcd - 2 120 ° - Rectangle 570 nm 1.6 x 0.8 x 0.75mm -
RS庫存編號 165-1845
製造零件編號KPT-2012SGC
BrandKingbright
TWD2.40
個 (在毎卷:2000)
單位
Green 2012 (0805) Surface Mount 1 2.5 V 12 mcd - 2 120 ° - Rectangle 568 nm 2.0 x 1.25 x 0.75mm -
RS庫存編號 861-0141
製造零件編號KPT-1608CGCK
BrandKingbright
TWD3.70
/個 (每包:100個)
單位
Green 1608 (0603) Surface Mount 1 2.5 V 50 mcd - 2 120 ° - Rectangle 570 nm 1.6 x 0.8 x 0.75mm -
RS庫存編號 165-1540
製造零件編號KP-3216SGC
BrandKingbright
TWD3.30
個 (在毎卷:2000)
單位
Green 3216 (1206) Surface Mount 1 2.2 V 12 mcd - 2 120 ° - Rectangle 568 nm 3.2 x 1.6 x 1.1mm -
RS庫存編號 861-4266
製造零件編號L-1154ZGW
BrandKingbright
TWD9.90
/個 (每包:20個)
單位
Green 3mm (T-1) Through Hole 1 4.1 V 2.3 cd - 2 60 ° - Round 525 nm 3 (Dia.) x 5mm -
RS庫存編號 862-4601
製造零件編號KA-2810ASURSK
BrandKingbright
TWD8.60
/個 (每包:25個)
單位
Red Side View Surface Mount 1 2.5 V 300 mcd - 2 110 ° - Rectangle 630 nm 2.8 x 0.8 x 1.2mm -
RS庫存編號 228-5988
製造零件編號L-53HD
BrandKingbright
TWD16.80
/個 (每包:5個)
單位
Red 5mm (T-1 3/4) Through Hole 1 2.25 V 5 mcd - 2 60 ° - Round 660 nm 5 x 8.6mm -
RS庫存編號 165-1767
製造零件編號L-154A4SURKQBDZGW
BrandKingbright
TWD25.80
個 (以毎袋:500)
單位
RGB 5mm (T-1 3/4) Through Hole 3 2.5 V, 4 V, 4.1 V 300 mcd, 700 mcd, 1300 mcd - 4 60 ° - Round 465 / 525 / 630 nm 5 (Dia.) x 8.6mm -
RS庫存編號 165-1840
製造零件編號KPT-1608SGC
BrandKingbright
TWD2.40
個 (在毎卷:2000)
單位
Green 1608 (0603) Surface Mount 1 2.5 V 12 mcd - 2 120 ° - Rectangle 568 nm 1.6 x 0.8 x 0.75mm -
RS庫存編號 165-1533
製造零件編號KPT-1608YC
BrandKingbright
TWD2.40
個 (在毎卷:2000)
單位
Yellow 1608 (0603) Surface Mount 1 2.5 V 8 mcd - 2 120 ° - Rectangle 588 nm 1.6 x 0.8 x 0.75mm -
RS庫存編號 861-4307
製造零件編號L-154A4SURKQBDZGW
BrandKingbright
TWD36.40
/個 (每包:5個)
單位
RGB 5mm (T-1 3/4) Through Hole 3 2.5 V, 4 V, 4.1 V 300 mcd, 700 mcd, 1300 mcd - 4 60 ° - Round 465 / 525 / 630 nm 5 (Dia.) x 8.6mm -
RS庫存編號 165-1800
製造零件編號KPT-3216QBC-D
BrandKingbright
TWD4.80
個 (在毎卷:2000)
單位
Blue 3216 (1206) Surface Mount 1 4 V 100 mcd - 2 120 ° - Rectangle 465 nm 3.2 x 1.6 x 0.75mm -