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 Bi-Level CBI
Datasheet
383May Stock
850Inaasahan 9/18/2026
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
101May 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 RED DIFFUSED 5 VOLT
Datasheet
554May Stock
Min.: 1
Mult.: 1

Red 635 nm 29 mcd Through Hole 60 deg Tinted 10 mA 5 V 553 Bulk
Dialight LED Circuit Board Indicators Bi-Level CBI
Datasheet
34May Stock
650Inaasahan 9/15/2026
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
800May Stock
800Inaasahan 9/23/2026
Min.: 1
Mult.: 1

Green 565 nm Through Hole 60 deg Tinted 10 mA 5 V 553 Bulk
Dialight LED Circuit Board Indicators Bi-Level CBI
Datasheet
9May 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 YELLOW DIFFUSED 5 VOLT
Datasheet
550May 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 3mm CBI
Datasheet
143May 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 Bi-Level CBI
Datasheet
242May 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 Bi-Level CBI
Datasheet
68May Stock
1,650Inoorder
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
1,329May Stock
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
800May Stock
Min.: 1
Mult.: 1

553 Bulk
Dialight LED Circuit Board Indicators 3mm GREEN/YELLOW
Datasheet
1,687Inoorder
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
Dialight LED Circuit Board Indicators HI EFF YELLOW DIFF
Datasheet
2,150Inoorder
Min.: 1
Mult.: 1

Yellow 585 nm 6.3 mcd Through Hole 45 deg Tinted 10 mA 2.1 V 553 Bulk
Dialight LED Circuit Board Indicators Bi-Level CBI
Datasheet
2,125Inoorder
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
Dialight LED Circuit Board Indicators YELLOW DIFFUSED LOW CURRENT
Datasheet
5,895Inoorder
Min.: 1
Mult.: 1

Yellow 585 nm Through Hole 60 deg Tinted 2 mA 1.8 V 553 Bulk
Dialight LED Circuit Board Indicators RED/GREEN DIFFUSED
Datasheet
1,096Inoorder
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 RED/GREEN DIFFUSED
Datasheet
3,967Inoorder
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 YELLOW/GREEN DIFF
Datasheet
1,466Inoorder
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 YELLOW/GREEN DIFF
Datasheet
1,100Inoorder
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 CBI BI-LVL RG,RG 3MM 3 LEAD
Datasheet
3,180Inaasahan 9/9/2026
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
6,521Inoorder
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 HI EFF RED DIFFUSED
Datasheet
1,342Inoorder
Min.: 1
Mult.: 1

Red 650 nm 10 mcd Through Hole 45 deg Tinted 10 mA 2 V 553 Bulk
Dialight LED Circuit Board Indicators HI EFF GREEN DIFF
Datasheet
659Inaasahan 9/18/2026
Min.: 1
Mult.: 1

Green 16 mcd Through Hole 45 deg 10 mA 2.1 V 553 Bulk
Dialight LED Circuit Board Indicators Bi-Level CBI
Datasheet
798Inaasahan 9/18/2026
Min.: 1
Mult.: 1

Orange 3 mm 600 nm 7 mcd Through Hole 60 deg Tinted, Diffused 10 mA 2.2 V 553 Bulk