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Dialight Opto-electronics

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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.
Multi-Colour LEDs DISCRETE LED LAMP 521-9651F Dialight 1: $1.81 231In Stock 1,000Expected 20/01/2027	Mfr. Part No. 521-9651F Mouser Part No 645-521-9651F	Dialight	Multi-Colour LEDs DISCRETE LED LAMP	Datasheet	231In Stock 1,000Expected 20/01/2027	$1.81 $1.38 $1.03 $0.902 View $0.815 $0.771 $0.743	Min.: 1 Mult.: 1
Single Colour LEDs 5MM R-FLANGELESS 521-9672F Dialight 1: $0.67 2,191In Stock 3,200Expected 24/03/2027	Mfr. Part No. 521-9672F Mouser Part No 645-521-9672F	Dialight	Single Colour LEDs 5MM R-FLANGELESS	Datasheet	2,191In Stock 3,200Expected 24/03/2027	$0.67 $0.467 $0.387 $0.323 View $0.301 $0.277 $0.258 $0.246 $0.233	Min.: 1 Mult.: 1
Single Colour LEDs 5MM G FLANGELESS 521-9674F Dialight 1: $0.99 823In Stock	Mfr. Part No. 521-9674F Mouser Part No 645-521-9674F	Dialight	Single Colour LEDs 5MM G FLANGELESS	Datasheet	823In Stock	$0.99 $0.696 $0.513 $0.432 View $0.382 $0.373 $0.357 $0.34 $0.326	Min.: 1 Mult.: 1
Multi-Colour LEDs DISCRETE LED LAMP 521-9743F Dialight 1: $0.83 2,755In Stock	Mfr. Part No. 521-9743F Mouser Part No 645-521-9743F	Dialight	Multi-Colour LEDs DISCRETE LED LAMP	Datasheet	2,755In Stock	$0.83 $0.58 $0.424 $0.355 View $0.308 $0.30 $0.286 $0.279 $0.264	Min.: 1 Mult.: 1
Multi-Colour LEDs DISCRETE LED LAMP 521-9768F Dialight 1: $1.11 1,925In Stock 2,000Expected 16/12/2026	Mfr. Part No. 521-9768F Mouser Part No 645-521-9768F	Dialight	Multi-Colour LEDs DISCRETE LED LAMP	Datasheet	1,925In Stock 2,000Expected 16/12/2026	$1.11 $0.775 $0.52 $0.448 View $0.417 $0.406 $0.388 $0.37 $0.357	Min.: 1 Mult.: 1
White LEDs 3mm CBI 521-9901F Dialight 1: $3.16 434In Stock	Mfr. Part No. 521-9901F Mouser Part No 645-521-9901F	Dialight	White LEDs 3mm CBI	Datasheet	434In Stock	$3.16 $2.29 $1.73 $1.56 View $1.43 $1.36	Min.: 1 Mult.: 1
Single Colour LEDs 3mm CBI 521-9918F Dialight 1: $1.72 477In Stock	Mfr. Part No. 521-9918F Mouser Part No 645-521-9918F	Dialight	Single Colour LEDs 3mm CBI	Datasheet	477In Stock	$1.72 $1.32 $1.04 $0.93 View $0.841 $0.796 $0.768	Min.: 1 Mult.: 1
Single Colour LEDs 5MM DISCRETE BLUE 521-9946F Dialight 1: $2.05 17In Stock 1,000Expected 20/01/2027	Mfr. Part No. 521-9946F Mouser Part No 645-521-9946F	Dialight	Single Colour LEDs 5MM DISCRETE BLUE		17In Stock 1,000Expected 20/01/2027	$2.05 $1.47 $1.08 $0.931 View $0.853 $0.841	Min.: 1 Mult.: 1
White LEDs 5 MM FLAT TOP WHITE 521-9974F Dialight 1: $2.86 554In Stock	Mfr. Part No. 521-9974F Mouser Part No 645-521-9974F	Dialight	White LEDs 5 MM FLAT TOP WHITE	Datasheet	554In Stock	$2.86 $2.08 $1.60 $1.40 View $1.28 $1.21	Min.: 1 Mult.: 1
Multi-Colour LEDs 5mm RGB WC LED w4 leads 521-8559F Dialight 1: $0.74 5,001In Stock 6,100Expected 16/11/2026	Mfr. Part No. 521-8559F Mouser Part No 645-5218559F	Dialight	Multi-Colour LEDs 5mm RGB WC LED w4 leads Learn More about Dialight 5218559f 5mm rgb led		5,001In Stock 6,100Expected 16/11/2026	$0.74 $0.541 $0.424 $0.366 View $0.333 $0.331 $0.284 $0.282	Min.: 1 Mult.: 1
Lamp Lenses INDICATOR BOSE 533-0001 Dialight 1: $43.81 9In Stock	Mfr. Part No. 533-0001 Mouser Part No 645-533-0001	Dialight	Lamp Lenses INDICATOR BOSE	Datasheet	9In Stock	$43.81 $32.91 $31.33 Quote Quote	Min.: 1 Mult.: 1
LED Circuit Board Indicators GREEN DIFFUSED 550-0204F Dialight 1: $1.54 80In Stock 1,500Expected 20/01/2027	Mfr. Part No. 550-0204F Mouser Part No 645-550-0204F	Dialight	LED Circuit Board Indicators GREEN DIFFUSED Learn More about Dialight circuit board indicators	Datasheet	80In Stock 1,500Expected 20/01/2027	$1.54 $1.10 $0.777 $0.648 View $0.597 $0.594	Min.: 1 Mult.: 1
LED Circuit Board Indicators GREEN DIFFUSED 550-0205F Dialight 1: $1.25 514In Stock 1,700Expected 05/05/2027	Mfr. Part No. 550-0205F Mouser Part No 645-550-0205F	Dialight	LED Circuit Board Indicators GREEN DIFFUSED Learn More about Dialight circuit board indicators	Datasheet	514In Stock 1,700Expected 05/05/2027	$1.25 $0.882 $0.657 $0.575 View $0.497 $0.467 $0.448	Min.: 1 Mult.: 1
LED Circuit Board Indicators GREEN DIFFUSED 550-0207-004F Dialight 1: $4.27 111In Stock	Mfr. Part No. 550-0207-004F Mouser Part No 645-550-0207-004F	Dialight	LED Circuit Board Indicators GREEN DIFFUSED	Datasheet	111In Stock	$4.27 $2.84 $2.28 $2.12 View $2.01 $1.97 $1.90 Quote	Min.: 1 Mult.: 1
LED Circuit Board Indicators YELLOW DIFFUSED 550-0304F Dialight 1: $1.42 485In Stock	Mfr. Part No. 550-0304F Mouser Part No 645-550-0304F	Dialight	LED Circuit Board Indicators YELLOW DIFFUSED	Datasheet	485In Stock	$1.42 $1.04 $0.776 $0.662 View $0.593 $0.588 $0.558 $0.537	Min.: 1 Mult.: 1
LED Circuit Board Indicators YELLOW DIFFUSED 550-0305F Dialight 1: $1.29 98In Stock	Mfr. Part No. 550-0305F Mouser Part No 645-550-0305F	Dialight	LED Circuit Board Indicators YELLOW DIFFUSED	Datasheet	98In Stock	$1.29 $0.908 $0.689 $0.56 $0.547	Min.: 1 Mult.: 1
LED Circuit Board Indicators YELLOW DIFFUSED 550-0307F Dialight 1: $1.11 34In Stock 2,100Expected 14/04/2027	Mfr. Part No. 550-0307F Mouser Part No 645-550-0307F	Dialight	LED Circuit Board Indicators YELLOW DIFFUSED Learn More about Dialight circuit board indicators	Datasheet	34In Stock 2,100Expected 14/04/2027	$1.11 $0.738 $0.487 $0.43 View $0.397 $0.373	Min.: 1 Mult.: 1
LED Circuit Board Indicators RED DIFFUSED 550-0405F Dialight 1: $1.25 76In Stock 1,700Expected 20/01/2027	Mfr. Part No. 550-0405F Mouser Part No 645-550-0405F	Dialight	LED Circuit Board Indicators RED DIFFUSED Learn More about Dialight circuit board indicators	Datasheet	76In Stock 1,700Expected 20/01/2027	$1.25 $0.96 $0.669 $0.567 View $0.521 $0.498	Min.: 1 Mult.: 1
LED Circuit Board Indicators RED DIFFUSED 5 VOLT 550-0504F Dialight 1: $1.77 184In Stock	Mfr. Part No. 550-0504F Mouser Part No 645-550-0504F	Dialight	LED Circuit Board Indicators RED DIFFUSED 5 VOLT	Datasheet	184In Stock	$1.77 $1.22 $1.00 $0.89 View $0.803 $0.76 $0.733	Min.: 1 Mult.: 1
LED Circuit Board Indicators RED DIFFUSED 5 VOLT 550-0505F Dialight 1: $1.62 939In Stock	Mfr. Part No. 550-0505F Mouser Part No 645-550-0505F	Dialight	LED Circuit Board Indicators RED DIFFUSED 5 VOLT	Datasheet	939In Stock	$1.62 $1.16 $0.767 $0.679 View $0.625 $0.606 $0.586 Quote	Min.: 1 Mult.: 1
LED Circuit Board Indicators RED DIFFUSED 5 VOLT 550-0507F Dialight 1: $1.51 464In Stock	Mfr. Part No. 550-0507F Mouser Part No 645-550-0507F	Dialight	LED Circuit Board Indicators RED DIFFUSED 5 VOLT	Datasheet	464In Stock	$1.51 $1.08 $0.796 $0.687 View $0.616 $0.608 $0.581 $0.559	Min.: 1 Mult.: 1
LED Circuit Board Indicators GREEN DIFFUSED 5 VOLT 550-0704F Dialight 1: $1.90 461In Stock	Mfr. Part No. 550-0704F Mouser Part No 645-550-0704F	Dialight	LED Circuit Board Indicators GREEN DIFFUSED 5 VOLT	Datasheet	461In Stock	$1.90 $1.06 $0.90 $0.865 View $0.803 $0.777 $0.736 $0.711 Quote	Min.: 1 Mult.: 1
LED Circuit Board Indicators GREEN DIFFUSED 5 VOLT 550-0705F Dialight 1: $1.40 681In Stock	Mfr. Part No. 550-0705F Mouser Part No 645-550-0705F	Dialight	LED Circuit Board Indicators GREEN DIFFUSED 5 VOLT	Datasheet	681In Stock	$1.40 $1.07 $0.842 $0.761 View $0.669 $0.662 $0.631 $0.606	Min.: 1 Mult.: 1
LED Circuit Board Indicators GREEN DIFFUSED 5 VOLT 550-0707F Dialight 1: $1.32 132In Stock 1,400Expected 20/01/2027	Mfr. Part No. 550-0707F Mouser Part No 645-550-0707F	Dialight	LED Circuit Board Indicators GREEN DIFFUSED 5 VOLT	Datasheet	132In Stock 1,400Expected 20/01/2027	$1.32 $0.998 $0.768 $0.671 View $0.613 $0.59 $0.565 $0.538 Quote	Min.: 1 Mult.: 1
LED Circuit Board Indicators YELLOW DIFFUSED 5 VOLT 550-0805F Dialight 1: $1.62 798In Stock	Mfr. Part No. 550-0805F Mouser Part No 645-550-0805F	Dialight	LED Circuit Board Indicators YELLOW DIFFUSED 5 VOLT	Datasheet	798In Stock	$1.62 $1.16 $0.87 $0.705 View $0.662 $0.639 $0.625 $0.605	Min.: 1 Mult.: 1

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Dialight Opto-electronics

Types of Opto-electronics