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3.8 mm Opto-electronics

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Single Colour LEDs 3.1MM 585NM YEL TRANSP SLR-343YCT32 ROHM Semiconductor 1: 0,464 € 1 726In Stock	Mfr. Part No. SLR-343YCT32 Mouser Part No 755-SLR-343YCT32	ROHM Semiconductor	Single Colour LEDs 3.1MM 585NM YEL TRANSP Learn More about ROHM Semiconductor rohm slr 343 lamps	Datasheet	1 726In Stock	Cut Tape 0,464 € 0,323 € 0,232 € 0,191 € Reel 0,164 € View 0,176 € 0,15 € 0,138 €	Min.: 1 Mult.: 1 : 2 000
Single Colour LEDs LED-Yellow SLR-343YY3F ROHM Semiconductor 1: 0,507 € 983In Stock	Mfr. Part No. SLR-343YY3F Mouser Part No 755-SLR-343YY3F	ROHM Semiconductor	Single Colour LEDs LED-Yellow Learn More about ROHM Semiconductor rohm slr 343 lamps	Datasheet	983In Stock	0,507 € 0,35 € 0,25 € 0,188 € View 0,173 € 0,148 € 0,135 € 0,13 € 0,121 €	Min.: 1 Mult.: 1
Single Colour LEDs 3.1MM 585NM YEL DIFF SLR-343YYT32 ROHM Semiconductor 1: 0,49 € 821In Stock 8 000Expected 11/2/2026	Mfr. Part No. SLR-343YYT32 Mouser Part No 755-SLR-343YYT32	ROHM Semiconductor	Single Colour LEDs 3.1MM 585NM YEL DIFF Learn More about ROHM Semiconductor rohm slr 343 lamps	Datasheet	821In Stock 8 000Expected 11/2/2026	Cut Tape 0,49 € 0,332 € 0,237 € 0,195 € Reel 0,168 € View 0,179 € 0,156 € 0,144 € 0,133 €	Min.: 1 Mult.: 1 : 2 000
Single Colour LEDs Red Diffused LITEON LTL-1CHE LTL-1CHE LITEON 1: 0,172 € 10 372In Stock	Mfr. Part No. LTL-1CHE Mouser Part No 859-LTL-1CHE	LITEON	Single Colour LEDs Red Diffused	Datasheet	10 372In Stock	0,172 € 0,114 € 0,077 € 0,064 € View 0,055 € 0,052 € 0,048 € 0,04 €	Min.: 1 Mult.: 1
Single Colour LEDs Thru-Hole Lamp 3mm Cyl Grn Diffused LITEON LTL-2231AT LTL-2231AT LITEON 1: 0,267 € 2 542In Stock	Mfr. Part No. LTL-2231AT Mouser Part No 859-LTL-2231AT	LITEON	Single Colour LEDs Thru-Hole Lamp 3mm Cyl Grn Diffused	Datasheet	2 542In Stock	0,267 € 0,185 € 0,131 € 0,106 € View 0,096 € 0,089 € 0,077 € 0,073 € 0,068 €	Min.: 1 Mult.: 1
Single Colour LEDs Red Clear LITEON LTL1CHKEKNN LTL1CHKEKNN LITEON 1: 0,189 € 10 830In Stock	Mfr. Part No. LTL1CHKEKNN Mouser Part No 859-LTL1CHKEKNN	LITEON	Single Colour LEDs Red Clear	Datasheet	10 830In Stock	0,189 € 0,13 € 0,091 € 0,073 € View 0,066 € 0,061 € 0,055 € 0,045 €	Min.: 1 Mult.: 1
Single Colour LEDs Blue Clear 470nm LITEON LTL1CHTBK3LC LTL1CHTBK3LC LITEON 1: 0,198 € 6 662In Stock	Mfr. Part No. LTL1CHTBK3LC Mouser Part No 859-LTL1CHTBK3LC	LITEON	Single Colour LEDs Blue Clear 470nm	Datasheet	6 662In Stock	0,198 € 0,136 € 0,095 € 0,077 € View 0,07 € 0,065 € 0,058 € 0,053 € 0,049 €	Min.: 1 Mult.: 1
Single Colour LEDs 3mm/ULTRA GRN (505NM) BL-BGX3V1 American Bright LED 1: 0,413 € 12 849In Stock	Mfr. Part No. BL-BGX3V1 Mouser Part No 442-BLBGX3V1	American Bright LED	Single Colour LEDs 3mm/ULTRA GRN (505NM) Learn More about American Bright LED american bright bl bx through hole standard leds	Datasheet	12 849In Stock	0,413 € 0,28 € 0,201 € 0,165 € View 0,152 € 0,142 € 0,132 € 0,125 € 0,117 €	Min.: 1 Mult.: 1
Single Colour LEDs Green Diffused 565nm 60deg SSL-LX305D4GD Lumex 1: 0,267 € 8 669In Stock	Mfr. Part No. SSL-LX305D4GD Mouser Part No 696-SSL-LX305D4GD	Lumex	Single Colour LEDs Green Diffused 565nm 60deg	Datasheet	8 669In Stock	0,267 € 0,18 € 0,126 € 0,102 € View 0,084 € 0,079 € 0,073 € 0,067 € 0,064 €	Min.: 1 Mult.: 1
Single Colour LEDs Red 635nm 50mcd T-3mm Transparent SSL-LX305D4IT Lumex 1: 0,284 € 4 329In Stock	Mfr. Part No. SSL-LX305D4IT Mouser Part No 696-SSL-LX305D4IT	Lumex	Single Colour LEDs Red 635nm 50mcd T-3mm Transparent	Datasheet	4 329In Stock	0,284 € 0,191 € 0,135 € 0,109 € View 0,095 € 0,089 € 0,079 € 0,076 € 0,069 €	Min.: 1 Mult.: 1
Single Colour LEDs LED Thru-Hole 3mm Amber 610 nm 3AC-S Bivar 1: 0,292 € 1 307In Stock	Mfr. Part No. 3AC-S Mouser Part No 749-3AC-S	Bivar	Single Colour LEDs LED Thru-Hole 3mm Amber 610 nm	Datasheet	1 307In Stock	0,292 € 0,202 € 0,143 € 0,115 € View 0,099 € 0,091 € 0,086 € 0,08 €	Min.: 1 Mult.: 1
Single Colour LEDs LED Thru-Hole 3mm Amber 610 nm 3AD-S Bivar 1: 0,421 € 1 206In Stock	Mfr. Part No. 3AD-S Mouser Part No 749-3AD-S	Bivar	Single Colour LEDs LED Thru-Hole 3mm Amber 610 nm	Datasheet	1 206In Stock	0,421 € 0,275 € 0,183 € 0,153 € View 0,15 € 0,108 € 0,101 € 0,095 € 0,087 €	Min.: 1 Mult.: 1
Multi-Colour LEDs Red/Green 635/568nm White Diffused 3BC-F Bivar 1: 0,585 € 1 080In Stock	Mfr. Part No. 3BC-F Mouser Part No 749-3BC-F	Bivar	Multi-Colour LEDs Red/Green 635/568nm White Diffused	Datasheet	1 080In Stock	0,585 € 0,407 € 0,294 € 0,243 € View 0,213 € 0,198 € 0,188 € 0,177 €	Min.: 1 Mult.: 1
Multi-Colour LEDs LED Thru-Hole 3mm Bi-Color HE Red/Grn 3BCC-F Bivar 1: 0,619 € 1 268In Stock	Mfr. Part No. 3BCC-F Mouser Part No 749-3BCC-F	Bivar	Multi-Colour LEDs LED Thru-Hole 3mm Bi-Color HE Red/Grn	Datasheet	1 268In Stock	0,619 € 0,432 € 0,314 € 0,261 € View 0,229 € 0,224 € 0,212 € 0,197 € 0,182 €	Min.: 1 Mult.: 1
Single Colour LEDs LED Thru-Hole 3mm Blue 430 nm 3BWD-F Bivar 1: 2,10 € 319In Stock 5 000Expected 10/5/2026	Mfr. Part No. 3BWD-F Mouser Part No 749-3BWD-F	Bivar	Single Colour LEDs LED Thru-Hole 3mm Blue 430 nm	Datasheet	319In Stock 5 000Expected 10/5/2026	2,10 € 1,51 € 1,23 € 0,989 € View 0,937 € 0,894 € 0,86 € 0,824 €	Min.: 1 Mult.: 1
Single Colour LEDs LED Thru-Hole 3mm Green 565 nm 3GD-F Bivar 1: 0,335 € 1 700In Stock	Mfr. Part No. 3GD-F Mouser Part No 749-3GD-F	Bivar	Single Colour LEDs LED Thru-Hole 3mm Green 565 nm	Datasheet	1 700In Stock	0,335 € 0,226 € 0,159 € 0,116 € View 0,107 € 0,091 € 0,083 € 0,079 € 0,074 €	Min.: 1 Mult.: 1
Single Colour LEDs LED Thru-Hole 3mm Green 565 nm 3GDL-F Bivar 1: 0,318 € 404In Stock	Mfr. Part No. 3GDL-F Mouser Part No 749-3GDL-F	Bivar	Single Colour LEDs LED Thru-Hole 3mm Green 565 nm	Datasheet	404In Stock	0,318 € 0,219 € 0,169 € 0,122 € View 0,108 € 0,102 € 0,097 € 0,089 € 0,079 €	Min.: 1 Mult.: 1
Single Colour LEDs LED Thru-Hole 3mm HE Red 635 nm 3HDL-F Bivar 1: 0,404 € 956In Stock	Mfr. Part No. 3HDL-F Mouser Part No 749-3HDL-F	Bivar	Single Colour LEDs LED Thru-Hole 3mm HE Red 635 nm	Datasheet	956In Stock	0,404 € 0,262 € 0,175 € 0,12 € View 0,107 € 0,10 € 0,095 € 0,085 € 0,083 €	Min.: 1 Mult.: 1
Single Colour LEDs LED Thru-Hole 3mm Green 574 nm 3SUGC-F Bivar 1: 0,654 € 684In Stock	Mfr. Part No. 3SUGC-F Mouser Part No 749-3SUGC-F	Bivar	Single Colour LEDs LED Thru-Hole 3mm Green 574 nm	Datasheet	684In Stock	0,654 € 0,429 € 0,286 € 0,236 € View 0,181 € 0,169 € 0,137 € 0,135 €	Min.: 1 Mult.: 1
Single Colour LEDs LED Thru-Hole 3mm Red 660 nm 3SURC-F Bivar 1: 0,654 € 989In Stock	Mfr. Part No. 3SURC-F Mouser Part No 749-3SURC-F	Bivar	Single Colour LEDs LED Thru-Hole 3mm Red 660 nm	Datasheet	989In Stock	0,654 € 0,429 € 0,286 € 0,236 € View 0,181 € 0,169 € 0,137 € 0,135 €	Min.: 1 Mult.: 1
Single Colour LEDs LED Thru-Hole 3mm Yellow 588 nm 3UYC-F Bivar 1: 0,421 € 1 892In Stock	Mfr. Part No. 3UYC-F Mouser Part No 749-3UYC-F	Bivar	Single Colour LEDs LED Thru-Hole 3mm Yellow 588 nm	Datasheet	1 892In Stock	0,421 € 0,292 € 0,208 € 0,171 € View 0,148 € 0,137 € 0,13 € 0,122 €	Min.: 1 Mult.: 1
Single Colour LEDs AllnGap Red 40X100deg Broadcom / Avago HLMP-HG65-VY0DD HLMP-HG65-VY0DD Broadcom / Avago 1: 0,843 € 386In Stock	Mfr. Part No. HLMP-HG65-VY0DD Mouser Part No 630-HLMP-HG65-VY0DD	Broadcom / Avago	Single Colour LEDs AllnGap Red 40X100deg	Datasheet	386In Stock	0,843 € 0,591 € 0,433 € 0,36 € Reel 0,30 € View 0,354 € 0,271 € 0,265 €	Min.: 1 Mult.: 1 : 2 000
Single Colour LEDs InGaN Green 40x100 Degrees Broadcom / Avago HLMP-HM75-34CDD HLMP-HM75-34CDD Broadcom / Avago 1: 1,32 € 17In Stock	Mfr. Part No. HLMP-HM75-34CDD Mouser Part No 630-HLMP-HM75-34CDD	Broadcom / Avago	Single Colour LEDs InGaN Green 40x100 Degrees	Datasheet	17In Stock	1,32 € 0,937 € 0,691 € 0,578 € Reel 0,478 € View 0,563 € 0,464 € 0,462 € 0,458 €	Min.: 1 Mult.: 1 : 2 000
Single Colour LEDs Visible Emitter 576nm MT240-G-A Marktech Optoelectronics 1: 0,258 € 6 784In Stock	Mfr. Part No. MT240-G-A Mouser Part No 193-MT240-G-A	Marktech Optoelectronics	Single Colour LEDs Visible Emitter 576nm Learn More about Marktech Optoelectronics marktech visible emitters	Datasheet	6 784In Stock	0,258 € 0,174 € 0,122 € 0,099 € View 0,09 € 0,083 € 0,077 € 0,072 € 0,067 €	Min.: 1 Mult.: 1
Single Colour LEDs 3MM YELLOW BL-B3141P-AT American Bright LED 1: 0,172 € 15 915In Stock	Mfr. Part No. BL-B3141P-AT Mouser Part No 442-BLB3141PAT	American Bright LED	Single Colour LEDs 3MM YELLOW Learn More about American Bright LED american bright bl bx through hole standard leds	Datasheet	15 915In Stock	0,172 € 0,114 € 0,08 € 0,064 € View 0,057 € 0,052 € 0,048 € 0,044 € 0,041 €	Min.: 1 Mult.: 1

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