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Dialight Opto-electronics

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
LED Circuit Board Indicators RED/GREEN DIFFUSED 551-3001F Dialight 1: £1.58 462In Stock	Mfr. Part No. 551-3001F Mouser Part No 645-551-3001F	Dialight	LED Circuit Board Indicators RED/GREEN DIFFUSED	Datasheet	462In Stock	£1.58 £1.48 £1.02 £0.925 View £0.908 £0.89 £0.882	Min.: 1 Mult.: 1
LED Circuit Board Indicators 3mm CBI 551-3003F Dialight 1: £1.57 865In Stock	Mfr. Part No. 551-3003F Mouser Part No 645-551-3003F	Dialight	LED Circuit Board Indicators 3mm CBI	Datasheet	865In Stock	£1.57 £0.796 £0.739 £0.716 £0.563	Min.: 1 Mult.: 1
LED Circuit Board Indicators 3mm CBI 551-3004F Dialight 1: £2.13 470In Stock	Mfr. Part No. 551-3004F Mouser Part No 645-551-3004F	Dialight	LED Circuit Board Indicators 3mm CBI	Datasheet	470In Stock	£2.13 £1.41 £1.15 £0.96 View £0.89 £0.849	Min.: 1 Mult.: 1
LED Circuit Board Indicators RED/GREEN DIFFUSED 551-3007F Dialight 1: £1.68 356In Stock 5,300Expected 16/12/2026	Mfr. Part No. 551-3007F Mouser Part No 645-551-3007F	Dialight	LED Circuit Board Indicators RED/GREEN DIFFUSED Learn More about Dialight circuit board indicators	Datasheet	356In Stock 5,300Expected 16/12/2026	£1.68 £1.20 £0.908 £0.78 View £0.735 £0.685	Min.: 1 Mult.: 1
LED Circuit Board Indicators 3MM CBI R/G LEADS CC 551-3508-80-1NF Dialight 1: £2.02 23In Stock 700Expected 14/04/2027	Mfr. Part No. 551-3508-80-1NF Mouser Part No 645-551-3508-80-1NF	Dialight	LED Circuit Board Indicators 3MM CBI R/G LEADS CC		23In Stock 700Expected 14/04/2027	£2.02 £1.47 £1.13 £0.917 £0.856	Min.: 1 Mult.: 1
LED Circuit Board Indicators CBI 3MM RG W 3 LEADS 551-3513F Dialight 1: £1.06 29In Stock	Mfr. Part No. 551-3513F Mouser Part No 645-551-3513F	Dialight	LED Circuit Board Indicators CBI 3MM RG W 3 LEADS Learn More about Dialight circuit board indicators	Datasheet	29In Stock	£1.06 £0.746 £0.509 £0.457 £0.409	Min.: 1 Mult.: 1
LED Circuit Board Indicators RED DIFFUSED 552-0211F Dialight 1: £1.47 26In Stock 1,000Expected 16/12/2026	Mfr. Part No. 552-0211F Mouser Part No 645-552-0211F	Dialight	LED Circuit Board Indicators RED DIFFUSED	Datasheet	26In Stock 1,000Expected 16/12/2026	£1.47 £1.07 £0.882 £0.701 £0.655	Min.: 1 Mult.: 1
LED Circuit Board Indicators GREEN DIFFUSED 552-0222F Dialight 1: £1.47 890In Stock	Mfr. Part No. 552-0222F Mouser Part No 645-552-0222F	Dialight	LED Circuit Board Indicators GREEN DIFFUSED	Datasheet	890In Stock	£1.47 £0.863 £0.766 £0.667 View £0.618 £0.602 £0.572 £0.56	Min.: 1 Mult.: 1
LED Circuit Board Indicators 5 MMBI LEVEL CBI 552-0232F Dialight 1: £1.77 695In Stock	Mfr. Part No. 552-0232F Mouser Part No 645-552-0232F	Dialight	LED Circuit Board Indicators 5 MMBI LEVEL CBI	Datasheet	695In Stock	£1.77 £1.06 £0.978 £0.882 View £0.766 £0.732 £0.708	Min.: 1 Mult.: 1
LED Circuit Board Indicators GREEN DIFFUSED 5 VOLT 552-0322F Dialight 1: £2.11 625In Stock	Mfr. Part No. 552-0322F Mouser Part No 645-552-0322F	Dialight	LED Circuit Board Indicators GREEN DIFFUSED 5 VOLT	Datasheet	625In Stock	£2.11 £2.10 £2.09 £0.96 £0.811	Min.: 1 Mult.: 1
LED Circuit Board Indicators RED DIFFUSED SUPER BRIGHT 552-0811F Dialight 1: £1.90 523In Stock	Mfr. Part No. 552-0811F Mouser Part No 645-552-0811F	Dialight	LED Circuit Board Indicators RED DIFFUSED SUPER BRIGHT	Datasheet	523In Stock	£1.90 £1.28 £0.978 £0.863 View £0.796 £0.773	Min.: 1 Mult.: 1
LED Circuit Board Indicators RED DIFFUSED LOW CURRENT 552-0911F Dialight 1: £1.15 1,606In Stock	Mfr. Part No. 552-0911F Mouser Part No 645-552-0911F	Dialight	LED Circuit Board Indicators RED DIFFUSED LOW CURRENT	Datasheet	1,606In Stock	£1.15 £0.667 £0.574 £0.502 View £0.467 £0.428 £0.403 £0.388	Min.: 1 Mult.: 1
LED Circuit Board Indicators 5 MMBI LEVEL CBI 552-0912F Dialight 1: £1.60 647In Stock	Mfr. Part No. 552-0912F Mouser Part No 645-552-0912F	Dialight	LED Circuit Board Indicators 5 MMBI LEVEL CBI	Datasheet	647In Stock	£1.60 £0.943 £0.871 £0.759 View £0.686 £0.681 £0.65 £0.628 Quote	Min.: 1 Mult.: 1
LED Circuit Board Indicators HI EFF RED DIFFUSED 553-0111-300F Dialight 1: £1.77 1,324In Stock	Mfr. Part No. 553-0111-300F Mouser Part No 645-553-0111-300F	Dialight	LED Circuit Board Indicators HI EFF RED DIFFUSED Learn More about Dialight 553 571 indicators	Datasheet	1,324In Stock	£1.77 £1.06 £1.00 £0.871 View £0.766 £0.732 £0.708	Min.: 1 Mult.: 1
LED Circuit Board Indicators Bi-Level CBI 553-0111F Dialight 1: £1.80 132In Stock 2,150Expected 16/12/2026	Mfr. Part No. 553-0111F Mouser Part No 645-553-0111F	Dialight	LED Circuit Board Indicators Bi-Level CBI Learn More about Dialight 553 571 indicators	Datasheet	132In Stock 2,150Expected 16/12/2026	£1.80 £1.20 £0.978 £0.908 £0.89	Min.: 1 Mult.: 1
LED Circuit Board Indicators Bi-Level CBI 553-0112-200F Dialight 1: £1.83 87In Stock 1,600On Order	Mfr. Part No. 553-0112-200F Mouser Part No 645-553-0112-200F	Dialight	LED Circuit Board Indicators Bi-Level CBI Learn More about Dialight 553 571 indicators		87In Stock 1,600On Order On Order Ship Dates Mfr. No: 553-0112-200F Stock: 87 Can Dispatch Immediately On Order: 800 Expected 31/03/2027 800 Expected 28/04/2027 Factory Lead Time: 26 Weeks	£1.83 £1.36 £1.02 £0.871 £0.773	Min.: 1 Mult.: 1
LED Circuit Board Indicators Bi-Level CBI 553-0113F Dialight 1: £1.77 1,393In Stock	Mfr. Part No. 553-0113F Mouser Part No 645-553-0113F	Dialight	LED Circuit Board Indicators Bi-Level CBI	Datasheet	1,393In Stock	£1.77 £1.04 £0.882 £0.803 View £0.766 £0.732 £0.708	Min.: 1 Mult.: 1
LED Circuit Board Indicators Bi-Level CBI 553-0118F Dialight 1: £4.46 57In Stock	Mfr. Part No. 553-0118F Mouser Part No 645-553-0118F	Dialight	LED Circuit Board Indicators Bi-Level CBI	Datasheet	57In Stock	£4.46 £3.08 £2.27 £2.15	Min.: 1 Mult.: 1
LED Circuit Board Indicators Red/Green Diffused 635/565nm, 10mA 553-0121-300F Dialight 1: £1.37 5In Stock 900Expected 16/12/2026	Mfr. Part No. 553-0121-300F Mouser Part No 645-553-0121-300F	Dialight	LED Circuit Board Indicators Red/Green Diffused 635/565nm, 10mA Learn More about Dialight 553 571 indicators	Datasheet	5In Stock 900Expected 16/12/2026	£1.37 £0.986 £0.882 £0.759 View £0.689 £0.687	Min.: 1 Mult.: 1
LED Circuit Board Indicators Bi-Level CBI 553-0122-004F Dialight 1: £5.51 10In Stock	Mfr. Part No. 553-0122-004F Mouser Part No 645-553-0122-004F	Dialight	LED Circuit Board Indicators Bi-Level CBI		10In Stock	£5.51 £3.88 £3.03 £2.75 £2.57	Min.: 1 Mult.: 1
LED Circuit Board Indicators Bi-Level CBI 553-0122-210F Dialight 1: £1.85 258In Stock	Mfr. Part No. 553-0122-210F Mouser Part No 645-553-0122-210F	Dialight	LED Circuit Board Indicators Bi-Level CBI		258In Stock	£1.85 £1.33 £1.07 £0.803	Min.: 1 Mult.: 1
LED Circuit Board Indicators Bi-Level DIN 553-0122-400F Dialight 1: £1.77 388In Stock 800Expected 26/04/2027	Mfr. Part No. 553-0122-400F Mouser Part No 645-553-0122-400F	Dialight	LED Circuit Board Indicators Bi-Level DIN	Datasheet	388In Stock 800Expected 26/04/2027	£1.77 £1.06 £0.978 £0.803 View £0.766 £0.759 £0.732 £0.708	Min.: 1 Mult.: 1
LED Circuit Board Indicators Bi-Level CBI 553-0123-200F Dialight 1: £1.77 426In Stock	Mfr. Part No. 553-0123-200F Mouser Part No 645-553-0123-200F	Dialight	LED Circuit Board Indicators Bi-Level CBI		426In Stock	£1.77 £1.06 £0.934 £0.818 View £0.766 £0.744 £0.714 £0.705	Min.: 1 Mult.: 1
LED Circuit Board Indicators Bi-Level CBI 553-0131F Dialight 1: £1.63 386In Stock 800Expected 07/04/2027	Mfr. Part No. 553-0131F Mouser Part No 645-553-0131F	Dialight	LED Circuit Board Indicators Bi-Level CBI Learn More about Dialight 553 571 indicators	Datasheet	386In Stock 800Expected 07/04/2027	£1.63 £1.06 £0.978 £0.849 View £0.766 £0.732 £0.708	Min.: 1 Mult.: 1
LED Circuit Board Indicators Bi-Level CBI 553-0132-200F Dialight 1: £1.77 341In Stock	Mfr. Part No. 553-0132-200F Mouser Part No 645-553-0132-200F	Dialight	LED Circuit Board Indicators Bi-Level CBI		341In Stock	£1.77 £1.06 £0.978 £0.849 View £0.766 £0.732 £0.708	Min.: 1 Mult.: 1

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Dialight Opto-electronics

Types of Opto-electronics