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3 mm 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.
Single Colour LEDs DISCRETE LED LAMP 521-9210F Dialight 1: £0.743 912In Stock 3,300Expected 05/05/2027	Mfr. Part No. 521-9210F Mouser Part No 645-521-9210F	Dialight	Single Colour LEDs DISCRETE LED LAMP	Datasheet	912In Stock 3,300Expected 05/05/2027	£0.743 £0.514 £0.351 £0.292 View £0.272 £0.259 £0.25 £0.241 £0.239	Min.: 1 Mult.: 1
Single Colour LEDs DISCRETE LED LAMP 521-9211F Dialight 1: £0.811 41In Stock 2,300Expected 21/04/2027	Mfr. Part No. 521-9211F Mouser Part No 645-521-9211F	Dialight	Single Colour LEDs DISCRETE LED LAMP	Datasheet	41In Stock 2,300Expected 21/04/2027	£0.811 £0.567 £0.394 £0.331 View £0.295 £0.287 £0.269 £0.257 £0.244	Min.: 1 Mult.: 1
Single Colour LEDs DISCRETE LED LAMP 521-9215F Dialight 1: £1.06 1,011In Stock 1,700Expected 20/01/2027	Mfr. Part No. 521-9215F Mouser Part No 645-521-9215F	Dialight	Single Colour LEDs DISCRETE LED LAMP	Datasheet	1,011In Stock 1,700Expected 20/01/2027	£1.06 £0.748 £0.56 £0.478 View £0.428 £0.427 £0.402 £0.387	Min.: 1 Mult.: 1
Single Colour LEDs DISCRETE LED LAMP 521-9216F Dialight 1: £0.743 2,536In Stock	Mfr. Part No. 521-9216F Mouser Part No 645-521-9216F	Dialight	Single Colour LEDs DISCRETE LED LAMP	Datasheet	2,536In Stock	£0.743 £0.523 £0.375 £0.325 View £0.287 £0.269 £0.257 £0.244	Min.: 1 Mult.: 1
Multi-Colour LEDs DISCRETE LED LAMP 521-9768F Dialight 1: £0.834 1,927In 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	1,927In Stock 2,000Expected 16/12/2026	£0.834 £0.582 £0.39 £0.336 View £0.313 £0.303 £0.291 £0.277 £0.267	Min.: 1 Mult.: 1
Single Colour LEDs PLCC-2 SMD 597-3008-207F Dialight 1: £0.849 2,048In Stock	Mfr. Part No. 597-3008-207F Mouser Part No 645-597-3008-207F	Dialight	Single Colour LEDs PLCC-2 SMD	Datasheet	2,048In Stock	Cut Tape £0.849 £0.598 £0.443 £0.375 Reel £0.33 View £0.352 £0.302 £0.282 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Single Colour LEDs PLCC-2 SMD 597-3208-207F Dialight 1: £0.952 697In Stock	Mfr. Part No. 597-3208-207F Mouser Part No 645-597-3208-207F	Dialight	Single Colour LEDs PLCC-2 SMD	Datasheet	697In Stock	Cut Tape £0.952 £0.673 £0.502 £0.426 Reel £0.373 View £0.401 £0.346 £0.324 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Single Colour LEDs 1206 PLCC SMD GREEN 597-3308-207F Dialight 1: £0.89 181In Stock 4,000On Order	Mfr. Part No. 597-3308-207F Mouser Part No 645-597-3308-207F	Dialight	Single Colour LEDs 1206 PLCC SMD GREEN	Datasheet	181In Stock 4,000On Order On Order Ship Dates Mfr. No: 597-3308-207F Stock: 181 Can Dispatch Immediately On Order: 2,000 Expected 20/01/2027 2,000 Expected 14/04/2027 Factory Lead Time: 26 Weeks	Cut Tape £0.89 £0.628 £0.462 £0.388 £0.364 Reel £0.326 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Single Colour LEDs SMD LED 597-3408-207F Dialight 1: £0.736 1,186In Stock 2,000Expected 31/03/2027	Mfr. Part No. 597-3408-207F Mouser Part No 645-597-3408-207F	Dialight	Single Colour LEDs SMD LED	Datasheet	1,186In Stock 2,000Expected 31/03/2027	Cut Tape £0.736 £0.545 £0.43 £0.375 Reel £0.326 View £0.352 £0.302 £0.282 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
White LEDs WL-SWTP SMD Top View PLCC4 5630 SnrsCRI8 Wurth Elektronik 158563427 158563427 Wurth Elektronik 1: £0.398 1,663In Stock	Mfr. Part No. 158563427 Mouser Part No 710-158563427	Wurth Elektronik	White LEDs WL-SWTP SMD Top View PLCC4 5630 SnrsCRI8 Learn More about Wurth Elektronik wurth wl swtp plcc leds	Datasheet	1,663In Stock	Cut Tape £0.398 £0.395 £0.358 £0.321 £0.318 Reel £0.30 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
White LEDs WL-SWTP SMD Top View PLCC4 5630 DyltCRI80 Wurth Elektronik 158563450 158563450 Wurth Elektronik 1: £0.398 2,568In Stock	Mfr. Part No. 158563450 Mouser Part No 710-158563450	Wurth Elektronik	White LEDs WL-SWTP SMD Top View PLCC4 5630 DyltCRI80 Learn More about Wurth Elektronik wurth wl swtp plcc leds	Datasheet	2,568In Stock	Cut Tape £0.398 £0.395 £0.358 £0.321 £0.269 Reel £0.269 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
White LEDs WHITE SMD LED OSLON SQUARE GW CSSRM3.PMN8P1XX53 ams OSRAM 1: £1.30 2,995In Stock	Mfr. Part No. GW CSSRM3.PMN8P1XX53 Mouser Part No 720-GWCRM3PMN8P1XX53	ams OSRAM	White LEDs WHITE SMD LED OSLON SQUARE	Datasheet	2,995In Stock	Cut Tape £1.30 £0.925 £0.698 £0.598 Reel £0.537 View £0.565 £0.512 £0.487	Min.: 1 Mult.: 1 : 3,000
White LEDs GW CSSRM3.CM-M8N4-XX53-1-R ams OSRAM 1: £1.80 57In Stock 2,400Expected 25/12/2026	Mfr. Part No. GW CSSRM3.CM-M8N4-XX53-1-R Mouser Part No 720-GWCSSRM3.CMXX53R	ams OSRAM	White LEDs Learn More about ams OSRAM square 90 gen 5 leds	Datasheet	57In Stock 2,400Expected 25/12/2026	Cut Tape £1.80 £1.29 £0.995 Reel £0.856 £0.811 View £0.773 £0.744 £0.711	Min.: 1 Mult.: 1 : 600
White LEDs White 4500K 70CRI OSLON Square GW CSSRM3.PM-N7P1-A434-1-700-R33 ams OSRAM 1: £1.22 1,111In Stock	Mfr. Part No. GW CSSRM3.PM-N7P1-A434-1-700-R33 Mouser Part No 720-GWCSSRM3PMA2299	ams OSRAM	White LEDs White 4500K 70CRI OSLON Square	Datasheet	1,111In Stock	Cut Tape £1.22 £0.871 £0.657 £0.562 Reel £0.505 View £0.531 £0.483 £0.458 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Single Colour LEDs The factory is currently not accepting orders for this product. SLI-430DU3F ROHM Semiconductor 1: £0.518 2,649In Stock	Mfr. Part No. SLI-430DU3F Mouser Part No 755-SLI-430DU3F	ROHM Semiconductor	Single Colour LEDs The factory is currently not accepting orders for this product. Learn More about ROHM Semiconductor rohm sli 430x sld430x leds	Datasheet	2,649In Stock	£0.518 £0.351 £0.25 £0.207 View £0.189 £0.178	Min.: 1 Mult.: 1
Single Colour LEDs The factory is currently not accepting orders for this product. SLI-430MG3F ROHM Semiconductor 1: £0.555 3,285In Stock	Mfr. Part No. SLI-430MG3F Mouser Part No 755-SLI-430MG3F	ROHM Semiconductor	Single Colour LEDs The factory is currently not accepting orders for this product. Learn More about ROHM Semiconductor rohm sli 430x sld430x leds	Datasheet	3,285In Stock	£0.555 £0.377 £0.268 £0.222 View £0.203 £0.19	Min.: 1 Mult.: 1
Single Colour LEDs The factory is currently not accepting orders for this product. SLI-430U2R3F ROHM Semiconductor 1: £0.593 2,883In Stock	Mfr. Part No. SLI-430U2R3F Mouser Part No 755-SLI-430U2R3F	ROHM Semiconductor	Single Colour LEDs The factory is currently not accepting orders for this product. Learn More about ROHM Semiconductor rohm sli 430x sld430x leds	Datasheet	2,883In Stock	£0.593 £0.40 £0.285 £0.235 View £0.216 £0.203	Min.: 1 Mult.: 1
Single Colour LEDs The factory is currently not accepting orders for this product. SLI-430Y2U3F ROHM Semiconductor 1: £0.571 2,921In Stock	Mfr. Part No. SLI-430Y2U3F Mouser Part No 755-SLI-430Y2U3F	ROHM Semiconductor	Single Colour LEDs The factory is currently not accepting orders for this product. Learn More about ROHM Semiconductor rohm sli 430x sld430x leds	Datasheet	2,921In Stock	£0.571 £0.386 £0.274 £0.227 View £0.208 £0.196	Min.: 1 Mult.: 1
Infrared Receivers IR Receiver Module TSOP75438WTR Vishay Semiconductors 1: £1.20 1,265In Stock	Mfr. Part No. TSOP75438WTR Mouser Part No 782-TSOP75438WTR	Vishay Semiconductors	Infrared Receivers IR Receiver Module Learn More about Vishay Semiconductors vishay tsop752 tsop754 receivers	Datasheet	1,265In Stock	Cut Tape £1.20 £1.04 £0.995 £0.899 Reel £0.803 View £0.841 £0.788 MouseReel Available	Min.: 1 Mult.: 1 : 2,300
Single Colour LEDs Red 623 nm OVLBR4C7 Optek / TT Electronics 1: £0.30 49,008In Stock 40,000Expected 24/02/2027	Mfr. Part No. OVLBR4C7 Mouser Part No 828-OVLBR4C7	Optek / TT Electronics	Single Colour LEDs Red 623 nm	Datasheet	49,008In Stock 40,000Expected 24/02/2027	£0.30 £0.278 £0.271 £0.255 View £0.25 £0.248	Min.: 1 Mult.: 1
White LEDs White 3000K 80 CRI SMD PLCC 5630 LTW-5630AZL30 LITEON 1: £0.292 2,696In Stock 48,000Expected 28/12/2026	Mfr. Part No. LTW-5630AZL30 Mouser Part No 859-LTW5630AZL30	LITEON	White LEDs White 3000K 80 CRI SMD PLCC 5630	Datasheet	2,696In Stock 48,000Expected 28/12/2026	Cut Tape £0.292 £0.20 £0.142 £0.114 Reel £0.094 View £0.105 £0.089 £0.081 £0.078 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
White LEDs White 5000K 80 CRI SMD PLCC 5630 LTW-5630AZL50 LITEON 1: £0.278 9,754In Stock 42,000On Order	Mfr. Part No. LTW-5630AZL50 Mouser Part No 859-LTW5630AZL50	LITEON	White LEDs White 5000K 80 CRI SMD PLCC 5630	Datasheet	9,754In Stock 42,000On Order On Order Ship Dates Mfr. No: LTW-5630AZL50 Stock: 9,754 Can Dispatch Immediately On Order: 21,000 Expected 25/11/2026 21,000 Expected 26/11/2026 Factory Lead Time: 18 Weeks	Cut Tape £0.278 £0.189 £0.134 £0.109 Reel £0.089 View £0.10 £0.084 £0.077 £0.072 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
White LEDs White 5700K 80 CRI LTW-5630AZL57 LITEON 1: £0.278 14,705In Stock	Mfr. Part No. LTW-5630AZL57 Mouser Part No 859-LTW5630AZL57	LITEON	White LEDs White 5700K 80 CRI	Datasheet	14,705In Stock	Cut Tape £0.278 £0.189 £0.134 £0.109 Reel £0.089 View £0.10 £0.084 £0.077 £0.073 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
White LEDs White 6500K 80 CRI SMD PLCC 5630 LTW-5630AZL65 LITEON 1: £0.278 892In Stock 27,000On Order	Mfr. Part No. LTW-5630AZL65 Mouser Part No 859-LTW5630AZL65	LITEON	White LEDs White 6500K 80 CRI SMD PLCC 5630	Datasheet	892In Stock 27,000On Order On Order Ship Dates Mfr. No: LTW-5630AZL65 Stock: 892 Can Dispatch Immediately On Order: 12,000 Expected 03/11/2026 15,000 Expected 28/12/2026 Factory Lead Time: 18 Weeks	Cut Tape £0.278 £0.189 £0.134 £0.109 Reel £0.089 View £0.10 £0.084 £0.072 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LED Lighting Driver ICs 12-channel RGB/White -LED driver with SP A 926-LP55281TL/NOPB LP55281TLX/NOPB Texas Instruments 1: £2.17 14In Stock 1,000Expected 01/01/2027	Mfr. Part No. LP55281TLX/NOPB Mouser Part No 926-LP55281TLX/NOPB	Texas Instruments	LED Lighting Driver ICs 12-channel RGB/White -LED driver with SP A 926-LP55281TL/NOPB	Datasheet	14In Stock 1,000Expected 01/01/2027	Cut Tape £2.17 £1.62 £1.42 £1.28 £1.22 Reel £1.10 MouseReel Available	Min.: 1 Mult.: 1 : 1,000