LED Circuit Board Indicators – Mouser Puerto Rico

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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.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Illumination Color	LED Size	Wavelength	Luminous Intensity	Mounting Type	Viewing Angle	Lens Color/Style	If - Forward Current	Vf - Forward Voltage	Series	Packaging
LED Circuit Board Indicators Bi-Level CBI 553-0101F Dialight 1: $1.90 995In Stock	Mfr. Part # 553-0101F Mouser Part # 645-553-0101F	Dialight	LED Circuit Board Indicators Bi-Level CBI	Datasheet	995In Stock	$1.90 $0.976 $0.857 $0.753 View $0.737 $0.713 $0.699 Quote	Min.: 1 Mult.: 1	Red	3 mm	650 nm	10 mcd	Through Hole	45 deg	Tinted, Diffused	10 mA	2 V	553	Bulk
LED Circuit Board Indicators Bi-Level CBI 553-0103F Dialight 1: $1.95 A tariff of 8% may be applied if shipping to the United States. 1,021In Stock	Mfr. Part # 553-0103F Mouser Part # 645-553-0103F	Dialight	LED Circuit Board Indicators Bi-Level CBI	Datasheet	1,021In Stock	$1.95 $1.07 $0.893 $0.819 View $0.808 $0.807 $0.77 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Yellow	3 mm	585 nm	6.3 mcd	Through Hole	45 deg	Tinted, Diffused	10 mA	2.1 V	553	Bulk
LED Circuit Board Indicators RED/GREEN DIFFUSED 553-0711-300F Dialight 1: $2.78 A tariff of 8% may be applied if shipping to the United States. 546In Stock 550Expected 10/28/2026	Mfr. Part # 553-0711-300F Mouser Part # 645-553-0711-300F	Dialight	LED Circuit Board Indicators RED/GREEN DIFFUSED Learn More about Dialight 553 571 indicators	Datasheet	546In Stock 550Expected 10/28/2026	$2.78 $1.96 $1.79 $1.60 A tariff of 8% may be applied if shipping to the United States.	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
LED Circuit Board Indicators Bi-Level CBI 553-0230F Dialight 1: $2.11 930In Stock	Mfr. Part # 553-0230F Mouser Part # 645-553-0230F	Dialight	LED Circuit Board Indicators Bi-Level CBI	Datasheet	930In Stock	$2.11 $1.14 $0.921 $0.86 View $0.85 $0.835 $0.824 $0.808	Min.: 1 Mult.: 1	Yellow	3 mm	583 nm	1.6 mcd	Through Hole	60 deg	Tinted, Diffused	2 mA	1.8 V	553	Bulk
LED Circuit Board Indicators Bi-Level CBI 553-0121F Dialight 1: $1.84 44,830In Stock	Mfr. Part # 553-0121F Mouser Part # 645-553-0121F	Dialight	LED Circuit Board Indicators Bi-Level CBI Learn More about Dialight 553 571 indicators	Datasheet	44,830In Stock	$1.84 $1.01 $0.868 $0.769 View $0.732 $0.728 Quote	Min.: 1 Mult.: 1	Red, Green	3 mm	635 nm, 565 nm	1.6 mcd	Through Hole	45 deg	Tinted, Diffused	2 mA	1.7 V, 1.9 V	553	Bulk
LED Circuit Board Indicators Red/Green, 650/563nm 10/16mcd, 10mA 553-0112F Dialight 1: $2.36 A tariff of 8% may be applied if shipping to the United States. 2,182In Stock 3,750Expected 3/24/2027	Mfr. Part # 553-0112F Mouser Part # 645-553-0112F	Dialight	LED Circuit Board Indicators Red/Green, 650/563nm 10/16mcd, 10mA Learn More about Dialight 553 571 indicators	Datasheet	2,182In Stock 3,750Expected 3/24/2027	$2.36 $1.41 $1.24 $1.08 View $1.03 $1.01 $0.976 $0.943 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Red, Green	3 mm	635 nm, 565 nm	1.6 mcd	Through Hole	45 deg	Tinted, Diffused	2 mA	1.7 V, 1.9 V		Bulk
LED Circuit Board Indicators HI EFF GREEN DIFF 553-0122F Dialight 1: $2.22 A tariff of 8% may be applied if shipping to the United States. 4,935In Stock 23,850On Order	Mfr. Part # 553-0122F Mouser Part # 645-553-0122F	Dialight	LED Circuit Board Indicators HI EFF GREEN DIFF Learn More about Dialight 553 571 indicators	Datasheet	4,935In Stock 23,850On Order On Order Ship Dates Mfr. #: 553-0122F Stock: 4,935 Can Ship Immediately On Order: 5,000 Expected 10/22/2026 7,700 Expected 12/9/2026 11,150 Expected 2/17/2027 Factory Lead-Time: 26 Weeks	$2.22 $1.31 $1.15 $1.03 $0.925 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Green		563 nm	16 mcd	Through Hole	45 deg		10 mA	2.1 V	553	Bulk
LED Circuit Board Indicators HI EFF YELLOW DIFF 553-0133F Dialight 1: $2.46 A tariff of 8% may be applied if shipping to the United States. 1,523In Stock 800Expected 1/20/2027	Mfr. Part # 553-0133F Mouser Part # 645-553-0133F	Dialight	LED Circuit Board Indicators HI EFF YELLOW DIFF Learn More about Dialight 553 571 indicators	Datasheet	1,523In Stock 800Expected 1/20/2027	$2.46 $1.69 $1.35 $1.16 View $1.11 $1.02 $0.976 $0.943 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Yellow		585 nm	6.3 mcd	Through Hole	45 deg	Tinted	10 mA	2.1 V	553	Bulk
LED Circuit Board Indicators GREEN DIFFUSED LOW CURRENT 553-0222F Dialight 1: $2.63 A tariff of 8% may be applied if shipping to the United States. 3,656In Stock	Mfr. Part # 553-0222F Mouser Part # 645-553-0222F	Dialight	LED Circuit Board Indicators GREEN DIFFUSED LOW CURRENT Learn More about Dialight 553 571 indicators	Datasheet	3,656In Stock	$2.63 $1.56 $1.28 $1.19 View $1.14 $1.00 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Green		565 nm		Through Hole	60 deg	Tinted	2 mA	1.9 V	553	Bulk
LED Circuit Board Indicators Bi-Level CBI 553-0111F Dialight 1: $2.39 A tariff of 8% may be applied if shipping to the United States. 1,390In Stock 2,150Expected 1/20/2027	Mfr. Part # 553-0111F Mouser Part # 645-553-0111F	Dialight	LED Circuit Board Indicators Bi-Level CBI Learn More about Dialight 553 571 indicators	Datasheet	1,390In Stock 2,150Expected 1/20/2027	$2.39 $1.61 $1.33 $1.16 View $1.08 $1.01 $0.987 $0.968 A tariff of 8% may be applied if shipping to the United States.	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
LED Circuit Board Indicators Bi-Level CBI 553-0112-200F Dialight 1: $2.44 A tariff of 8% may be applied if shipping to the United States. 234In Stock 800Expected 3/9/2027	Mfr. Part # 553-0112-200F Mouser Part # 645-553-0112-200F	Dialight	LED Circuit Board Indicators Bi-Level CBI Learn More about Dialight 553 571 indicators		234In Stock 800Expected 3/9/2027	$2.44 $1.77 $1.35 $1.16 $1.03 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Red, Green	3 mm	635 nm, 565 nm	10 mcd, 12.6 mcd	Through Hole	60 deg	Diffused	10 mA	2 V, 2.1 V	553	Bulk
LED Circuit Board Indicators Bi-Level CBI 553-0113F Dialight 1: $2.36 A tariff of 8% may be applied if shipping to the United States. 603In Stock 800Expected 10/22/2026	Mfr. Part # 553-0113F Mouser Part # 645-553-0113F	Dialight	LED Circuit Board Indicators Bi-Level CBI	Datasheet	603In Stock 800Expected 10/22/2026	$2.36 $1.38 $1.18 $1.07 View $1.02 $0.976 $0.943 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Red, Yellow	3 mm	650 nm, 585 nm	3.6 mcd, 2.2 mcd	Through Hole	45 deg	Tinted, Diffused	10 mA	2 V, 2.1 V	553	Bulk
LED Circuit Board Indicators Red/Green Diffused 635/565nm, 10mA 553-0121-300F Dialight 1: $1.89 A tariff of 8% may be applied if shipping to the United States. 6In Stock 900Expected 12/16/2026	Mfr. Part # 553-0121-300F Mouser Part # 645-553-0121-300F	Dialight	LED Circuit Board Indicators Red/Green Diffused 635/565nm, 10mA Learn More about Dialight 553 571 indicators	Datasheet	6In Stock 900Expected 12/16/2026	$1.89 $1.47 $1.21 $1.04 View $0.956 $0.915 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Red, Green	3 mm	563 nm, 650 nm	16 mcd, 10 mcd	Through Hole	45 deg	Tinted, Diffused		2.1 V	553	Bulk
LED Circuit Board Indicators HI EFF GREEN DIFF 553-0122-300F Dialight 1: $2.36 A tariff of 8% may be applied if shipping to the United States. 69In Stock 1,350Expected 2/17/2027	Mfr. Part # 553-0122-300F Mouser Part # 645-553-0122-300F	Dialight	LED Circuit Board Indicators HI EFF GREEN DIFF Learn More about Dialight 553 571 indicators	Datasheet	69In Stock 1,350Expected 2/17/2027	$2.36 $1.34 $1.24 $1.07 View $1.01 $0.99 $0.976 $0.943 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Green			16 mcd	Through Hole	45 deg		10 mA	2.1 V	553	Bulk
LED Circuit Board Indicators Bi-Level CBI 553-0131F Dialight 1: $2.08 A tariff of 8% may be applied if shipping to the United States. 386In Stock 800Expected 3/15/2027	Mfr. Part # 553-0131F Mouser Part # 645-553-0131F	Dialight	LED Circuit Board Indicators Bi-Level CBI Learn More about Dialight 553 571 indicators	Datasheet	386In Stock 800Expected 3/15/2027	$2.08 $1.60 $1.34 $1.13 View $1.02 $0.976 $0.943 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Red, Yellow	3 mm	650 nm, 585 nm	10 mcd, 6.3 mcd	Through Hole	45 deg	Tinted, Diffused	10 mA	2 V, 2.1 V	553	Bulk
LED Circuit Board Indicators HI EFF YELLOW DIFF 553-0133-300F Dialight 1: $2.36 A tariff of 8% may be applied if shipping to the United States. 1,340In Stock	Mfr. Part # 553-0133-300F Mouser Part # 645-553-0133-300F	Dialight	LED Circuit Board Indicators HI EFF YELLOW DIFF Learn More about Dialight 553 571 indicators	Datasheet	1,340In Stock	$2.36 $1.41 $1.30 $1.16 View $1.13 $1.02 $0.976 $0.943 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Yellow	3 mm	585 nm	6.3 mcd	Through Hole	45 deg	Tinted, Diffused	10 mA	2.1 V	553	Bulk
LED Circuit Board Indicators Bi-Level CBI 553-0177F Dialight 1: $2.36 A tariff of 8% may be applied if shipping to the United States. 248In Stock	Mfr. Part # 553-0177F Mouser Part # 645-553-0177F	Dialight	LED Circuit Board Indicators Bi-Level CBI	Datasheet	248In Stock	$2.36 $1.41 $1.30 $1.13 View $1.00 $0.987 $0.958 $0.933 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Orange	3 mm	600 nm	7 mcd	Through Hole	60 deg	Tinted, Diffused	10 mA	2.2 V	553	Bulk
LED Circuit Board Indicators Bi-Level CBI 553-0181F Dialight 1: $5.42 A tariff of 8% may be applied if shipping to the United States. 261In Stock	Mfr. Part # 553-0181F Mouser Part # 645-553-0181F	Dialight	LED Circuit Board Indicators Bi-Level CBI	Datasheet	261In Stock	$5.42 $3.44 $3.32 $2.87 $2.66 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1										553	Bulk
LED Circuit Board Indicators Bi-Level CBI 553-0182F Dialight 1: $5.58 9In Stock	Mfr. Part # 553-0182F Mouser Part # 645-553-0182F	Dialight	LED Circuit Board Indicators Bi-Level CBI	Datasheet	9In Stock	$5.58 $3.78 $2.99 $2.82	Min.: 1 Mult.: 1										553	Bulk
LED Circuit Board Indicators CBI 3MM BI-LEVELWW 553-0199F Dialight 1: $5.43 A tariff of 8% may be applied if shipping to the United States. 17In Stock	Mfr. Part # 553-0199F Mouser Part # 645-553-0199F	Dialight	LED Circuit Board Indicators CBI 3MM BI-LEVELWW	Datasheet	17In Stock	$5.43 $4.19 $3.33 $2.83 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	White	3 mm		2500 mcd	Through Hole	45 deg	Untinted, Non-Diffused	20 mA	3.2 V	553	Bulk
LED Circuit Board Indicators Bi-Level CBI 553-0201F Dialight 1: $1.35 569In Stock	Mfr. Part # 553-0201F Mouser Part # 645-553-0201F	Dialight	LED Circuit Board Indicators Bi-Level CBI Learn More about Dialight 553 571 indicators	Datasheet	569In Stock	$1.35 $0.914 $0.779 $0.729 View $0.691 $0.627 $0.606 $0.585 Quote	Min.: 1 Mult.: 1	Red	3 mm	635 nm	1.6 mcd	Through Hole	60 deg	Tinted, Diffused	2 mA	1.7 V	553	Bulk
LED Circuit Board Indicators Bi-Level European 553-0202-400F Dialight 1: $2.02 740In Stock	Mfr. Part # 553-0202-400F Mouser Part # 645-553-0202-400F	Dialight	LED Circuit Board Indicators Bi-Level European Learn More about Dialight 553 571 indicators	Datasheet	740In Stock	$2.02 $1.17 $0.985 $0.873 View $0.808 $0.783 $0.762 Quote	Min.: 1 Mult.: 1	Green	3 mm	565 nm	1.6 mcd	SMD/SMT	60 deg	Tinted, Diffused		1.9 V	553	Bulk
LED Circuit Board Indicators Bi-Level CBI 553-0202F Dialight 1: $1.71 A tariff of 8% may be applied if shipping to the United States. 25In Stock 1,200Expected 1/20/2027	Mfr. Part # 553-0202F Mouser Part # 645-553-0202F	Dialight	LED Circuit Board Indicators Bi-Level CBI	Datasheet	25In Stock 1,200Expected 1/20/2027	$1.71 $0.97 $0.815 $0.725 $0.692 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Green	3 mm	565 nm	1.6 mcd	Through Hole	60 deg	Tinted, Diffused	2 mA	1.9 V	553	Bulk
LED Circuit Board Indicators Bi-Level CBI 553-0203F Dialight 1: $1.70 A tariff of 8% may be applied if shipping to the United States. 118In Stock 1,200Expected 1/20/2027	Mfr. Part # 553-0203F Mouser Part # 645-553-0203F	Dialight	LED Circuit Board Indicators Bi-Level CBI	Datasheet	118In Stock 1,200Expected 1/20/2027	$1.70 $0.97 $0.898 $0.709 $0.692 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Yellow	3 mm	583 nm	1.6 mcd	Through Hole	60 deg	Tinted, Diffused	2 mA	1.8 V	553	Bulk
LED Circuit Board Indicators RED DIFFUSED LOW CURRENT 553-0211-300F Dialight 1: $2.60 A tariff of 8% may be applied if shipping to the United States. 823In Stock	Mfr. Part # 553-0211-300F Mouser Part # 645-553-0211-300F	Dialight	LED Circuit Board Indicators RED DIFFUSED LOW CURRENT Learn More about Dialight 553 571 indicators	Datasheet	823In Stock	$2.60 $1.56 $1.45 $1.10 View $1.05 $1.02 $0.987 $0.985 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Red		635 nm	1.6 mcd	Through Hole	60 deg	Tinted	2 mA	1.7 V	553	Bulk