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 162-4314
製造零件編號SPMWHT541ML5XAVMS5
BrandSamsung
TWD6.80
個 (在毎卷:2500)
單位
White 5630 Surface Mount 1 2.6 → 2.9 V - - 4 120 ° 32.5 → 34.5 lm Rectangular - 5 x 3 x 0.7mm 3000K
RS庫存編號 763-7337
製造零件編號SPMWHT221MD5WAW0S0
BrandSamsung
TWD11.80
Each (On a Tape of 10)
單位
White - Surface Mount 1 3.3 V 10 cd - 2 120 ° 30.13 lm Square - 2.3 x 2.3 x 0.7mm 2700K
RS庫存編號 122-3603
製造零件編號SPMWHT541MP5WAQUS5
BrandSamsung
TWD6.60
Each (On a Tape of 25)
單位
White 5630 Surface Mount 1 2.7 → 3.2 V - - 4 120 ° 34.5 → 36.5 lm Rectangular - 5 x 3 x 0.7mm 5700K
RS庫存編號 763-7331
製造零件編號SPMWHT221MD5WAV0S0
BrandSamsung
TWD9.80
/個 (每包:10個)
單位
White - Surface Mount 1 3.3 V 10 cd - 2 120 ° 30.13 lm Square - 2.3 x 2.3 x 0.7mm 3000K
RS庫存編號 122-3619
製造零件編號SPHWH2L3D30CD4QTN3
BrandSamsung
TWD25.90
/個 (每包:10個)
單位
White 3535 Surface Mount 1 2.6 → 2.8 V - - 2 120 ° 150 → 180 lm Dome - 3.5 x 3.5 x 1.93mm 5700K
RS庫存編號 162-4315
製造零件編號SPMWHT541MP5WAPUS5
BrandSamsung
TWD6.40
個 (在毎卷:2500)
單位
White 5630 Surface Mount 1 2.7 → 3.2 V - - 4 120 ° 34 → 36 lm Rectangular - 5 x 3 x 0.7mm 6500K
RS庫存編號 763-7343
製造零件編號SPMWHT221MD5WAT0S0
BrandSamsung
TWD7.40
/個 (每包:10個)
單位
White - Surface Mount 1 3.3 V 10.6 cd - 2 120 ° 31.87 lm Square - 2.3 x 2.3 x 0.7mm 4000K
RS庫存編號 122-3600
製造零件編號SCP8VT78HPL1VLS06E
BrandSamsung
TWD4.30
/個 (每包:50個)
單位
White CSP Surface Mount 1 2.8 → 3.2 V - - 2 150 ° 56 → 72 lm Square - 1.18 x 1.18 x 0.42mm 3000K
RS庫存編號 763-7359
製造零件編號SPHWHTL3D303E6R0K3
BrandSamsung
TWD105.00
/個 (每包:2個)
單位
White 3535 Surface Mount 1 3.3 V - - 2 125 ° 130 lm Round - 3.5 x 3.5 x 1.89mm 5000K
RS庫存編號 122-3607
製造零件編號SPMWHT541MP5WAVUS5
BrandSamsung
TWD6.10
/個 (每包:50個)
單位
White 5630 Surface Mount 1 2.7 → 3.2 V - - 4 120 ° 32.5 → 34.5 lm Rectangular - 5 x 3 x 0.7mm 3000K
RS庫存編號 122-3601
製造零件編號SCP8VT78HPL1VLS06E
BrandSamsung
TWD4.30
/個 (每包:50個)
單位
White CSP Surface Mount 1 2.8 → 3.2 V - - 2 150 ° 51 → 67 lm Square - 1.18 x 1.18 x 0.42mm 3000K
RS庫存編號 162-4328
製造零件編號SPMWHT541MP5WKUMS4
BrandSamsung
TWD5.40
個 (在毎卷:10000)
單位
White 5630 Surface Mount 1 2.7 → 3.2 V - - 4 120 ° 31 → 33 lm Rectangular - 5 x 3 x 0.7mm 3500K
RS庫存編號 122-3608
製造零件編號SPMWHT541MP5WAWUS5
BrandSamsung
TWD6.10
Each (On a Tape of 50)
單位
White 5630 Surface Mount 1 2.7 → 3.2 V - - 4 120 ° 32 → 34 lm Rectangular - 5 x 3 x 0.7mm 2700K
RS庫存編號 122-3620
製造零件編號SPHWH2L3D30CD4TPN3
BrandSamsung
TWD30.70
/個 (每包:10個)
單位
White 3535 Surface Mount 1 2.6 → 3 V - - 2 120 ° 150 → 180 lm Dome - 3.5 x 3.5 x 1.93mm 4000K
RS庫存編號 162-4318
製造零件編號SPMWHT541MP5WATUS5
BrandSamsung
TWD5.50
個 (在毎卷:2500)
單位
White 5630 Surface Mount 1 2.7 → 3.2 V - - 4 120 ° 34 → 36 lm Rectangular - 5 x 3 x 0.7mm 4000K
RS庫存編號 162-4316
製造零件編號SPMWHT541MP5WAQUS5
BrandSamsung
TWD6.40
個 (在毎卷:2500)
單位
White 5630 Surface Mount 1 2.7 → 3.2 V - - 4 120 ° 34.5 → 36.5 lm Rectangular - 5 x 3 x 0.7mm 5700K
RS庫存編號 122-3605
製造零件編號SPMWHT541MP5WATUS5
BrandSamsung
TWD6.10
/個 (每包:50個)
單位
White 5630 Surface Mount 1 2.7 → 3.2 V - - 4 120 ° 34 → 36 lm Rectangular - 5 x 3 x 0.7mm 4000K
RS庫存編號 162-4324
製造零件編號SPMWHT541MP5WKQMS4
BrandSamsung
TWD6.00
個 (在毎卷:10000)
單位
White 5630 Surface Mount 1 2.7 → 3.2 V - - 4 120 ° 32.5 → 34.4 lm Rectangular - 5 x 3 x 0.7mm 5700K
RS庫存編號 763-7356
製造零件編號SPMWHT221MD5WAQ0S0
BrandSamsung
TWD9.30
/個 (每包:10個)
單位
White - Surface Mount 1 3.3 V 10.4 cd - 2 120 ° 31.16 lm Square - 2.3 x 2.3 x 0.7mm 5700K
RS庫存編號 763-7340
製造零件編號SPMWHT221MD5WAU0S0
BrandSamsung
TWD13.20
/個 (每包:10個)
單位
White - Surface Mount 1 3.3 V 10 cd - 2 120 ° 30.13 lm Square - 2.3 x 2.3 x 0.7mm 3500K