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4 mm Opto-electronics

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PLN) Filter the results in the table by unit price based on your quantity.	Qty.
Single Colour LEDs Blue 470nm 80mcd 20mA SSL-LX3054USBD Lumex 1: 6,29 zł 891In Stock	Mfr. Part No. SSL-LX3054USBD Mouser Part No 696-SSL-LX3054USBD	Lumex	Single Colour LEDs Blue 470nm 80mcd 20mA	Datasheet	891In Stock	6,29 zł 4,28 zł 3,22 zł 2,79 zł View 2,58 zł 2,50 zł 2,39 zł 2,28 zł Quote	Min.: 1 Mult.: 1
Single Colour LEDs Yellow 585nm 30mcd 20mA SSL-LX3054YD Lumex 1: 1,36 zł 1 964In Stock	Mfr. Part No. SSL-LX3054YD Mouser Part No 696-SSL-LX3054YD	Lumex	Single Colour LEDs Yellow 585nm 30mcd 20mA	Datasheet	1 964In Stock	1,36 zł 0,928 zł 0,66 zł 0,554 zł View 0,502 zł 0,471 zł 0,418 zł 0,392 zł 0,365 zł	Min.: 1 Mult.: 1
Multi-Colour LEDs Green/Yellow Milky White SSL-LX3059GYW Lumex 1: 2,31 zł 2 316In Stock 5 000Expected 11/30/2026	Mfr. Part No. SSL-LX3059GYW Mouser Part No 696-SSL-LX3059GYW	Lumex	Multi-Colour LEDs Green/Yellow Milky White	Datasheet	2 316In Stock 5 000Expected 11/30/2026	2,31 zł 1,59 zł 1,15 zł 0,942 zł View 0,823 zł 0,761 zł 0,722 zł 0,682 zł	Min.: 1 Mult.: 1
Multi-Colour LEDs Red/Green Milky White SSL-LX3059IGW Lumex 1: 2,12 zł 2 709In Stock 20 000Expected 11/25/2026	Mfr. Part No. SSL-LX3059IGW Mouser Part No 696-SSL-LX3059IGW	Lumex	Multi-Colour LEDs Red/Green Milky White	Datasheet	2 709In Stock 20 000Expected 11/25/2026	2,12 zł 1,47 zł 1,06 zł 0,867 zł View 0,752 zł 0,695 zł 0,66 zł 0,62 zł	Min.: 1 Mult.: 1
Single Colour LEDs Red 635nm 50mcd 12mA SSL-LX3054IT-12V Lumex 1: 2,31 zł 5 445In Stock	Mfr. Part No. SSL-LX3054IT-12V Mouser Part No 696-SSLLX3054IT12V	Lumex	Single Colour LEDs Red 635nm 50mcd 12mA	Datasheet	5 445In Stock	2,31 zł 1,59 zł 1,15 zł 0,955 zł View 0,884 zł 0,827 zł 0,77 zł 0,708 zł 0,656 zł	Min.: 1 Mult.: 1
Multi-Colour LEDs LED Thru-Hole 3mm Bi-Color HE Red/Grn 3BC-3-F Bivar 1: 2,91 zł 799In Stock	Mfr. Part No. 3BC-3-F Mouser Part No 749-3BC-3-F	Bivar	Multi-Colour LEDs LED Thru-Hole 3mm Bi-Color HE Red/Grn	Datasheet	799In Stock	2,91 zł 2,02 zł 1,47 zł 1,21 zł View 1,07 zł 0,99 zł 0,942 zł 0,893 zł	Min.: 1 Mult.: 1
Multi-Colour LEDs LED Thru-Hole 3mm Bi-Color HE Red/Yel 3BC-3-R/Y-F Bivar 1: 3,10 zł 799In Stock	Mfr. Part No. 3BC-3-R/Y-F Mouser Part No 749-3BC-3-R/Y-F	Bivar	Multi-Colour LEDs LED Thru-Hole 3mm Bi-Color HE Red/Yel	Datasheet	799In Stock	3,10 zł 2,09 zł 1,48 zł 1,22 zł View 1,12 zł 1,05 zł 0,867 zł 0,845 zł	Min.: 1 Mult.: 1
Multi-Colour LEDs LED Thru-Hole 3mm Bi-Color Yel/Grn 3BC-3-Y/G-F Bivar 1: 3,10 zł 1 261In Stock	Mfr. Part No. 3BC-3-Y/G-F Mouser Part No 749-3BC-3-Y/G-F	Bivar	Multi-Colour LEDs LED Thru-Hole 3mm Bi-Color Yel/Grn	Datasheet	1 261In Stock	3,10 zł 2,09 zł 1,62 zł 1,58 zł View 1,42 zł 1,03 zł 0,867 zł	Min.: 1 Mult.: 1
Single Colour LEDs LED PMI SSL-LX3034GD Lumex 1: 1,17 zł 4 443In Stock	Mfr. Part No. SSL-LX3034GD Mouser Part No 696-SSL-LX3034GD	Lumex	Single Colour LEDs LED PMI	Datasheet	4 443In Stock	1,17 zł 0,801 zł 0,568 zł 0,458 zł View 0,365 zł 0,312 zł 0,304 zł	Min.: 1 Mult.: 1
Single Colour LEDs LED PMI SSL-LX30S54YD Lumex 1: 2,12 zł 395In Stock	Mfr. Part No. SSL-LX30S54YD Mouser Part No 696-SSL-LX30S54YD	Lumex	Single Colour LEDs LED PMI	Datasheet	395In Stock	2,12 zł 1,39 zł 0,933 zł 0,664 zł View 0,563 zł 0,546 zł 0,51 zł 0,48 zł 0,44 zł	Min.: 1 Mult.: 1
Single Colour LEDs AllnGaP 204-10SURT/S530-A3 Everlight Restricted Availability	Mfr. Part No. 204-10SURT/S530-A3 Mouser Part No 638-20410SURTS530A3	Everlight	Single Colour LEDs AllnGaP Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability
Multi-Colour LEDs 4x4mm RA Red/Green PLCC2 AA4040R3G2CT/R-10MAT Kingbright 1: 5,72 zł 5 284In Stock 4 000Expected 12/21/2026	Mfr. Part No. AA4040R3G2CT/R-10MAT Mouser Part No 604-AA4040R3G2CT/R10	Kingbright	Multi-Colour LEDs 4x4mm RA Red/Green PLCC2 Learn More about Kingbright high temperature leds	Datasheet	5 284In Stock 4 000Expected 12/21/2026	Cut Tape 5,72 zł 4,49 zł 3,36 zł Reel 2,87 zł 2,71 zł View 2,58 zł 2,47 zł 2,13 zł MouseReel Available	Min.: 1 Mult.: 1 : 500
Infrared Emitters Emitter Clear 940nm LTE-209 LITEON 1: 2,42 zł 36 109Expected 11/25/2026	Mfr. Part No. LTE-209 Mouser Part No 859-LTE-209	LITEON	Infrared Emitters Emitter Clear 940nm Learn More about LITEON ir leds	Datasheet	36 109Expected 11/25/2026	2,42 zł 1,58 zł 1,05 zł 0,726 zł View 0,638 zł 0,585 zł 0,541 zł 0,51 zł 0,48 zł	Min.: 1 Mult.: 1
LED Lighting Driver ICs Funlight Led Driver A 926-LP3943ISQX/NOP A 926-LP3943ISQX/NOPB LP3943ISQ/NOPB Texas Instruments 1: 12,85 zł 1 990Expected 11/2/2026	Mfr. Part No. LP3943ISQ/NOPB Mouser Part No 926-LP3943ISQ/NOPB	Texas Instruments	LED Lighting Driver ICs Funlight Led Driver A 926-LP3943ISQX/NOP A 926-LP3943ISQX/NOPB	Datasheet	1 990Expected 11/2/2026	Cut Tape 12,85 zł 9,59 zł 8,80 zł 7,92 zł Reel 6,95 zł View 7,48 zł 7,35 zł 6,60 zł 6,51 zł MouseReel Available	Min.: 1 Mult.: 1 : 1 000
Single Colour LEDs 4x4mm RA Red PLCC2 AA4040LSURCKT-AMT Kingbright 1: 3,10 zł 5 219Expected 11/12/2026	Mfr. Part No. AA4040LSURCKT-AMT Mouser Part No 604-AA4040LSURCKTAMT	Kingbright	Single Colour LEDs 4x4mm RA Red PLCC2 Learn More about Kingbright high temperature leds	Datasheet	5 219Expected 11/12/2026	Cut Tape 3,10 zł 2,17 zł 1,59 zł Reel 1,36 zł 1,20 zł View 1,12 zł 1,10 zł 1,04 zł 1,01 zł MouseReel Available	Min.: 1 Mult.: 1 : 500
Single Colour LEDs 4x4mm RA Yellow PLCC2 AA4040LSYCKT/J3-AMT Kingbright 1: 3,71 zł 1 497Expected 11/23/2026	Mfr. Part No. AA4040LSYCKT/J3-AMT Mouser Part No 604-AA4040LSYCKTJ3AM	Kingbright	Single Colour LEDs 4x4mm RA Yellow PLCC2 Learn More about Kingbright high temperature leds	Datasheet	1 497Expected 11/23/2026	Cut Tape 3,71 zł 2,60 zł 1,92 zł Reel 1,55 zł 1,47 zł View 1,40 zł 1,37 zł 1,33 zł MouseReel Available	Min.: 1 Mult.: 1 : 500
Single Colour LEDs AA4040SYSK/J3 Kingbright 1: 3,48 zł 2 500Expected 12/28/2026	Mfr. Part No. AA4040SYSK/J3 Mouser Part No 604-AA4040SYSK/J3	Kingbright	Single Colour LEDs Learn More about Kingbright aa4040 smd leds	Datasheet	2 500Expected 12/28/2026	Cut Tape 3,48 zł 2,42 zł 1,79 zł Reel 1,50 zł 1,36 zł View 1,27 zł 1,24 zł 1,21 zł 1,17 zł MouseReel Available	Min.: 1 Mult.: 1 : 500
Single Colour LEDs Green Water Clear 525nm 1200mcd AA4040ZGS/G Kingbright 1: 4,01 zł 3 000On Order	Mfr. Part No. AA4040ZGS/G Mouser Part No 604-AA4040ZGS/G	Kingbright	Single Colour LEDs Green Water Clear 525nm 1200mcd Learn More about Kingbright aa4040 smd leds	Datasheet	3 000On Order On Order Ship Dates Mfr. No: AA4040ZGS/G Stock: 0 On Order: 1 000 Expected 10/29/2026 2 000 Expected 11/12/2026 Factory Lead Time: 10 Weeks	Cut Tape 4,01 zł 2,82 zł 2,09 zł Reel 1,76 zł 1,60 zł View 1,50 zł 1,47 zł	Min.: 1 Mult.: 1 : 500
Single Colour LEDs Yel Diffused 588nm 15mcd 60deg angle WP115A10YD Kingbright 1: 0,986 zł 5 321On Order	Mfr. Part No. WP115A10YD Mouser Part No 604-WP115A10YD	Kingbright	Single Colour LEDs Yel Diffused 588nm 15mcd 60deg angle	Datasheet	5 321On Order On Order Ship Dates Mfr. No: WP115A10YD Stock: 0 On Order: 1 321 Expected 11/23/2026 4 000 Expected 11/27/2026 Factory Lead Time: 7 Weeks	0,986 zł 0,682 zł 0,48 zł 0,462 zł View 0,37 zł 0,348 zł 0,299 zł 0,282 zł 0,26 zł	Min.: 1 Mult.: 1
Multi-Colour LEDs Red Yellow 625 588nm Diffused 50 15mcd WP115VEYW Kingbright 1: 2,31 zł 2 000Expected 11/19/2026	Mfr. Part No. WP115VEYW Mouser Part No 604-WP115VEYW	Kingbright	Multi-Colour LEDs Red Yellow 625 588nm Diffused 50 15mcd	Datasheet	2 000Expected 11/19/2026	2,31 zł 1,61 zł 1,16 zł 0,959 zł View 0,84 zł 0,814 zł 0,761 zł 0,717 zł 0,669 zł	Min.: 1 Mult.: 1
Single Colour LEDs Red 625nm Diffused 25mcd WP3A8ID Kingbright 1: 0,906 zł 12 131Expected 10/29/2026	Mfr. Part No. WP3A8ID Mouser Part No 604-WP3A8ID	Kingbright	Single Colour LEDs Red 625nm Diffused 25mcd	Datasheet	12 131Expected 10/29/2026	0,906 zł 0,62 zł 0,436 zł 0,348 zł View 0,317 zł 0,295 zł 0,26 zł 0,251 zł 0,229 zł	Min.: 1 Mult.: 1
Photoelectric Sensors Fixed Field ; Range: 10 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 2 m (6.5 ft) Cable Q2FAN2FF10-2M Banner Engineering 1: 431,38 zł 3Expected 11/3/2026 New Product	Mfr. Part No. Q2FAN2FF10-2M Mouser Part No 778-Q2FAN2FF10-2M New Product	Banner Engineering	Photoelectric Sensors Fixed Field ; Range: 10 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 2 m (6.5 ft) Cable Learn More about Banner Engineering banner q2f photoelectric sensors	Datasheet	3Expected 11/3/2026	431,38 zł	Min.: 1 Mult.: 1
Photoelectric Sensors Fixed Field ; Range: 15 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 150 mm (6 in) 4-pin M8 Pigtail QD Q2FAN2FF15-Q Banner Engineering 1: 431,38 zł 3Expected 11/4/2026 New Product	Mfr. Part No. Q2FAN2FF15-Q Mouser Part No 778-Q2FAN2FF15-Q New Product	Banner Engineering	Photoelectric Sensors Fixed Field ; Range: 15 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 150 mm (6 in) 4-pin M8 Pigtail QD Learn More about Banner Engineering banner q2f photoelectric sensors	Datasheet	3Expected 11/4/2026	431,38 zł	Min.: 1 Mult.: 1
Photoelectric Sensors Fixed Field ; Range: 15 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 150 mm (6 in) 4-pin M12 Pigtail QD Q2FAN2FF15-Q5 Banner Engineering 1: 431,38 zł 3Expected 10/26/2026 New Product	Mfr. Part No. Q2FAN2FF15-Q5 Mouser Part No 778-Q2FAN2FF15-Q5 New Product	Banner Engineering	Photoelectric Sensors Fixed Field ; Range: 15 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 150 mm (6 in) 4-pin M12 Pigtail QD Learn More about Banner Engineering banner q2f photoelectric sensors	Datasheet	3Expected 10/26/2026	431,38 zł	Min.: 1 Mult.: 1
Photoelectric Sensors Fixed Field ; Range: 30 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 2 m (6.5 ft) Cable Q2FAN2FF30-2M Banner Engineering 1: 431,38 zł 3Expected 11/13/2026 New Product	Mfr. Part No. Q2FAN2FF30-2M Mouser Part No 778-Q2FAN2FF30-2M New Product	Banner Engineering	Photoelectric Sensors Fixed Field ; Range: 30 mm; Input 10-30 V dc ; Output: LO (Light Operate), 1 NPN ; 2 m (6.5 ft) Cable Learn More about Banner Engineering banner q2f photoelectric sensors	Datasheet	3Expected 11/13/2026	431,38 zł	Min.: 1 Mult.: 1