553 & 571 Bi-Level Circuit Board Indicators

Dialight 553 and 571 Bi-Level Circuit Board Indicators (CBI) are offered in 2mm and 3mm packages, with two diode LED indicators each, and in several color combinations. The 553 series includes 3mm LEDs in 2x red, 2x yellow, 2x green, red/green, and yellow/green. 553-x multiple CBIs form horizontal LED arrays on 4.45mm center-lines, and 553-x-300 multiple CBIs form horizontal LED arrays on 5.08mm center-lines. The 571 series includes 2mm LEDs in 2x green, red/green, and yellow/green. Multiple CBIs form horizontal LED arrays on 2.54mm center lines. All of the Dialight 553/571 Bi-Level Circuit Board Indicators come in high contrast, UL 94V-0 rated black housing with stand-offs that facilitate PCB cleaning.

Mga Resulta: 80
Pumili Larawan # ng Piyesa
 Mfr.
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Dami RoHS ECAD Model Kulay ng Illumination
Laki ng LED
Wavelength
Luminous Intensity
Uri ng Mounting
Anggulo ng Pagtingin
Kulay/Istilo ng Lens
If - Forward Current
Vf - Forward Voltage
Series
Packaging
Dialight LED Circuit Board Indicators RED DIFFUSED LOW CURRENT
Datasheet
50May Stock
700Inaasahan 2/25/2026
Min.: 1
Mult.: 1

Red 635 nm Through Hole 60 deg Tinted 2 mA 1.7 V 553 Bulk
Dialight LED Circuit Board Indicators Bi-Level CBI
Datasheet
606May Stock
700Inaasahan 4/15/2026
Min.: 1
Mult.: 1

Red, Green 3 mm 635 nm, 565 nm 1.6 mcd, 1.6 mcd Through Hole 60 deg Tinted, Diffused 2 mA 1.7 V, 1.9 V 553 Bulk
Dialight LED Circuit Board Indicators Bi-Level CBI
Datasheet
4May Stock
Min.: 1
Mult.: 1

Red, Yellow 3 mm 635 nm, 583 nm 1.6 mcd, 1.6 mcd Through Hole 60 deg Tinted, Diffused 2 mA 1.7 V, 1.8 V 553 Bulk
Dialight LED Circuit Board Indicators Bi-Level CBI
Datasheet
1,066May Stock
Min.: 1
Mult.: 1

Red, Green 3 mm 635 nm, 565 nm 1.6 mcd, 1.6 mcd Through Hole 60 deg Tinted, Diffused 2 mA 1.7 V, 1.9 V 553 Bulk
Dialight LED Circuit Board Indicators GREEN DIFFUSED
Datasheet
312May Stock
Min.: 1
Mult.: 1

Green 565 nm 1.6 mcd Through Hole 60 deg 2 mA 1.9 V 553 Bulk
Dialight LED Circuit Board Indicators Bi-Level CBI
Datasheet
656May Stock
Min.: 1
Mult.: 1

Red, Yellow 3 mm 635 nm, 583 nm 1.6 mcd, 1.6 mcd Through Hole 60 deg Tinted, Diffused 2 mA 1.7 V, 1.8 V 553 Bulk
Dialight LED Circuit Board Indicators Bi-Level CBI
Datasheet
860May Stock
Min.: 1
Mult.: 1

Green, Yellow 3 mm 583 nm, 565 nm 1.6 mcd, 1.6 mcd Through Hole 60 deg Tinted, Diffused 2 mA 1.8 V, 1.9 V 553 Bulk
Dialight LED Circuit Board Indicators YELLOW DIFFUSED LOW CURRENT
Datasheet
304May Stock
Min.: 1
Mult.: 1

Yellow 3 mm 585 nm 1.6 mcd Through Hole 60 deg Tinted, Diffused 2 mA 1.8 V 553 Bulk
Dialight LED Circuit Board Indicators Bi-Level CBI
Datasheet
223May Stock
Min.: 1
Mult.: 1

Red, Green 3 mm 635 nm, 565 nm 29 mcd, 19 mcd Through Hole 60 deg Tinted, Diffused 10 mA 5 V 553 Bulk
Dialight LED Circuit Board Indicators GREEN DIFFUSED 5 VOLT
Datasheet
772May Stock
Min.: 1
Mult.: 1

Green 565 nm Through Hole 60 deg Tinted 10 mA 5 V 553 Bulk
Dialight LED Circuit Board Indicators YELLOW DIFFUSED 5 VOLT
Datasheet
551May Stock
Min.: 1
Mult.: 1

Yellow 3 mm 585 nm 12.6 mcd Through Hole 60 deg Tinted, Diffused 10 mA 5 V 553 Bulk
Dialight LED Circuit Board Indicators Bi-Level CBI
Datasheet
370May Stock
Min.: 1
Mult.: 1

Red, Yellow, Green 3 mm 635 nm, 569 nm, 586 nm, 569 nm 4.7 mcd/10 mcd, 4.3/ mcd/6.3 mcd Through Hole 60 deg, 80 deg Diffused 20 mA 2 V/2.1 V, 2.1 V/2.1 V 553 Bulk
Dialight LED Circuit Board Indicators YELLOW/GREEN DIFF
Datasheet
308May Stock
Min.: 1
Mult.: 1

Yellow, Green 3 mm 585 nm, 565 nm 4.3 mcd, 6.3 mcd Through Hole 80 deg Tinted 10 mA 2.1 V, 2.1 V 553 Bulk
Dialight LED Circuit Board Indicators Bi-Level CBI
Datasheet
243May Stock
700Inaasahan 4/15/2026
Min.: 1
Mult.: 1

Red, Green 2 mm 635 nm, 565 nm 12.6 mcd, 8.7 mcd Through Hole 38 deg Tinted, Diffused 30 mA 2 V, 2.1 V Bulk


Dialight LED Circuit Board Indicators Yellow/Green Diffused
Datasheet
695May Stock
700Inaasahan 4/27/2026
Min.: 1
Mult.: 1

Green, Yellow 2 mm 585 nm, 565 nm 12.6 mcd, 8.7 mcd Through Hole 38 deg Tinted, Diffused 20 mA 2.1 V Bulk
Dialight LED Circuit Board Indicators Bi-Level CBI
Datasheet
10May Stock
Min.: 1
Mult.: 1

Green, Yellow 3 mm 585 nm, 565 nm 12.6 mcd, 19 mcd Through Hole 60 deg Tinted, Diffused 10 mA 5 V 553 Bulk
Dialight LED Circuit Board Indicators 3mm CBI
Datasheet
177May Stock
Min.: 1
Mult.: 1

Red, Yellow, Green 3 mm 635 nm, 565nm, 585 nm, 565 nm 4.7 mcd/10 mcd, 4.3/ mcd/6.3 mcd Through Hole 60 deg, 80 deg Diffused 20 mA 2 V/2.1 V, 2.1 V/2.1 V 553 Bulk
Dialight LED Circuit Board Indicators GREEN DIFFUSED LOW CURRENT
Datasheet
3,150Inaasahan 4/1/2026
Min.: 1
Mult.: 1

Green 565 nm Through Hole 60 deg Tinted 2 mA 1.9 V 553 Bulk
Dialight LED Circuit Board Indicators RED/GREEN DIFFUSED
Datasheet
1,050Inaasahan 2/18/2026
Min.: 1
Mult.: 1

Red, Green 3 mm 635 nm, 565 nm 4.7 mcd, 10 mcd Through Hole 50 deg Tinted 10 mA 2 V, 2.1 V 553 Bulk
Dialight LED Circuit Board Indicators CBI BI-LVL RG,RG 3MM 3 LEAD
Datasheet
3,300Inaasahan 5/27/2026
Min.: 1
Mult.: 1

Green, Red 3 mm 630 nm, 565 nm 75 deg 30 mA 2.6 V Bulk
Dialight LED Circuit Board Indicators Bi-Level CBI
Datasheet
2,050Inaasahan 5/27/2026
Min.: 1
Mult.: 1

Green 2 mm 565 nm 8.7 mcd Through Hole 38 deg Tinted, Diffused 30 mA 2.1 V Bulk
Dialight LED Circuit Board Indicators Bi-Level CBI
Datasheet
800Inaasahan 3/18/2026
Min.: 1
Mult.: 1

Red 3 mm 635 nm 1.6 mcd Through Hole 45 deg Tinted, Diffused 2 mA 1.7 V 553 Bulk
Dialight LED Circuit Board Indicators Bi-Level CBI
Datasheet
800Inaasahan 3/25/2026
Min.: 1
Mult.: 1

553 Bulk
Dialight LED Circuit Board Indicators CBI 3MM BI-LEVELWW
Datasheet
300Inaasahan 3/18/2026
Min.: 1
Mult.: 1

White 3 mm 2500 mcd Through Hole 45 deg Untinted, Non-Diffused 20 mA 3.2 V 553 Bulk
Dialight LED Circuit Board Indicators Bi-Level CBI
Datasheet
950Inaasahan 2/25/2026
Min.: 1
Mult.: 1

Green, Yellow 3 mm 583 nm, 565 nm 1.6 mcd Through Hole 45 deg Tinted, Diffused 2 mA 1.8 V, 1.9 V 553 Bulk