.hide-partial { max-height: none; } .show-more { display: none; }

4 mm LEDs

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of LEDs

List Images

Results: 157

Applied Filters:

Length = 4 mm

Manufacturer

Product Type

Product

Mounting Style

Package/Case

Wavelength/Colour Temperature

Illumination Colour

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Mounting Style	Package/Case	Wavelength/Colour Temperature	Illumination Colour
Multi-Colour LEDs Green/Yellow Milky White SSL-LX3059GYW Lumex 1: 0,654 € 316In Stock 13 000On Order	Mfr. Part No. SSL-LX3059GYW Mouser Part No 696-SSL-LX3059GYW	Lumex	Multi-Colour LEDs Green/Yellow Milky White	Datasheet	316In Stock 13 000On Order On Order Ship Dates Mfr. No: SSL-LX3059GYW Stock: 316 Can Dispatch Immediately On Order: 5 000 Expected 30/11/2026 8 000 Expected 18/01/2027 Factory Lead Time: 12 Weeks	0,654 € 0,439 € 0,311 € 0,243 € View 0,213 € 0,204 € 0,187 € 0,179 € 0,165 €	Min.: 1 Mult.: 1	Multi-Color LEDs	Bi-Color LEDs	Through Hole	T-1 (3 mm)	585 nm, 565 nm	Yellow, Green
Multi-Colour LEDs Red/Green Milky White SSL-LX3059IGW Lumex 1: 0,482 € 2 559In Stock 20 000Expected 25/11/2026	Mfr. Part No. SSL-LX3059IGW Mouser Part No 696-SSL-LX3059IGW	Lumex	Multi-Colour LEDs Red/Green Milky White	Datasheet	2 559In Stock 20 000Expected 25/11/2026	0,482 € 0,333 € 0,24 € 0,197 € View 0,171 € 0,158 € 0,15 € 0,141 €	Min.: 1 Mult.: 1	Multi-Color LEDs	Bi-Color LEDs	Through Hole	T-1 (3 mm)	635 nm, 565 nm	Red, Green
Single Colour LEDs Red 635nm 50mcd 12mA SSL-LX3054IT-12V Lumex 1: 0,525 € 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	0,525 € 0,362 € 0,261 € 0,217 € View 0,201 € 0,188 € 0,175 € 0,161 € 0,15 €	Min.: 1 Mult.: 1	Single Color LEDs	Red LEDs	Through Hole	T-1 (3 mm)	635 nm	Red
Multi-Colour LEDs LED Thru-Hole 3mm Bi-Color HE Red/Grn 3BC-3-F Bivar 1: 0,619 € 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	0,619 € 0,432 € 0,314 € 0,261 € View 0,229 € 0,212 € 0,203 € 0,192 €	Min.: 1 Mult.: 1	Multi-Color LEDs	Bi-Color LEDs	Through Hole	T-1 (3 mm)	625 nm, 568 nm	Red, Green
Multi-Colour LEDs LED Thru-Hole 3mm Bi-Color HE Red/Yel 3BC-3-R/Y-F Bivar 1: 0,705 € 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	0,705 € 0,475 € 0,336 € 0,278 € View 0,25 € 0,235 € 0,197 €	Min.: 1 Mult.: 1	Multi-Color LEDs	Bi-Color LEDs	Through Hole	T-1 (3 mm)	625 nm, 590 nm	Red, Yellow
Multi-Colour LEDs LED Thru-Hole 3mm Bi-Color Yel/Grn 3BC-3-Y/G-F Bivar 1: 0,705 € 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	0,705 € 0,475 € 0,322 € 0,297 € View 0,279 € 0,229 € 0,197 €	Min.: 1 Mult.: 1	Multi-Color LEDs	Bi-Color LEDs	Through Hole	T-1 (3 mm)	590 nm, 568 nm	Yellow, Green
Single Colour LEDs LED Thru-Hole 2 x 4mm Red R4RD Bivar 1: 0,344 € 707In Stock NRND	Mfr. Part No. R4RD Mouser Part No 749-R4RD NRND	Bivar	Single Colour LEDs LED Thru-Hole 2 x 4mm Red	Datasheet	707In Stock	0,344 € 0,234 € 0,175 € 0,12 € View 0,111 € 0,106 € 0,098 € 0,092 € 0,083 €	Min.: 1 Mult.: 1	Single Color LEDs	Red LEDs	Through Hole		700 nm	Red
Single Colour LEDs Infrared Emitter 700nm MT112TB-RG-A Marktech Optoelectronics 1: 0,224 € 5 735In Stock	Mfr. Part No. MT112TB-RG-A Mouser Part No 193-MT112TB-RG-A	Marktech Optoelectronics	Single Colour LEDs Infrared Emitter 700nm Learn More about Marktech Optoelectronics marktech near ir emitters	Datasheet	5 735In Stock	0,224 € 0,153 € 0,108 € 0,087 € View 0,079 € 0,073 € 0,066 € 0,062 € 0,058 €	Min.: 1 Mult.: 1	Single Color LEDs	Red LEDs	Through Hole		650 nm	Red
Single Colour LEDs Visible Emitter 572nm MT212TB-G-A Marktech Optoelectronics 1: 0,224 € 5 102In Stock	Mfr. Part No. MT212TB-G-A Mouser Part No 193-MT212TB-G-A	Marktech Optoelectronics	Single Colour LEDs Visible Emitter 572nm Learn More about Marktech Optoelectronics marktech visible emitters	Datasheet	5 102In Stock	0,224 € 0,153 € 0,108 € 0,087 € View 0,084 € 0,079 € 0,071 € 0,062 € 0,058 €	Min.: 1 Mult.: 1	Single Color LEDs	Green LEDs	Through Hole	2 mm x 4 mm	572 nm	Green
Single Colour LEDs LED PMI SSL-LX3034GD Lumex 1: 0,267 € 4 443In Stock	Mfr. Part No. SSL-LX3034GD Mouser Part No 696-SSL-LX3034GD	Lumex	Single Colour LEDs LED PMI	Datasheet	4 443In Stock	0,267 € 0,182 € 0,129 € 0,104 € View 0,091 € 0,068 € 0,064 €	Min.: 1 Mult.: 1	Single Color LEDs	Green LEDs	Through Hole	T-1 (3 mm)	565 nm	Green
Single Colour LEDs LED Thru-Hole 2 x 4mm Amber R4AD Bivar 1: 0,525 € 890In Stock NRND	Mfr. Part No. R4AD Mouser Part No 749-R4AD NRND	Bivar	Single Colour LEDs LED Thru-Hole 2 x 4mm Amber	Datasheet	890In Stock	0,525 € 0,343 € 0,229 € 0,158 € View 0,14 € 0,132 € 0,112 € 0,109 €	Min.: 1 Mult.: 1	Single Color LEDs	Amber LEDs	Through Hole		605 nm	Amber
Multi-Colour LEDs 1616 RA YELLOW-GREEN 20mA 597-2302-807F Dialight 1: 0,705 € 1In Stock 3 500Expected 20/01/2027	Mfr. Part No. 597-2302-807F Mouser Part No 645-597-2302-807F	Dialight	Multi-Colour LEDs 1616 RA YELLOW-GREEN 20mA Learn More about Dialight 597 single color leds	Datasheet	1In Stock 3 500Expected 20/01/2027	Cut Tape 0,705 € 0,482 € 0,358 € Reel 0,276 € MouseReel Available	Min.: 1 Mult.: 1 : 500	Multi-Color LEDs	Bi-Color LEDs	SMD/SMT	1616 (4040 metric)	573 nm	Green, Yellow
Single Colour LEDs LED PMI SSL-LX30S54YD Lumex 1: 0,482 € 395In Stock	Mfr. Part No. SSL-LX30S54YD Mouser Part No 696-SSL-LX30S54YD	Lumex	Single Colour LEDs LED PMI	Datasheet	395In Stock	0,482 € 0,316 € 0,212 € 0,151 € View 0,128 € 0,124 € 0,116 € 0,109 € 0,10 €	Min.: 1 Mult.: 1	Single Color LEDs	Yellow LEDs	Through Hole	T-1 (3 mm)	585 nm	Yellow
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	Single Color LEDs	Red LEDs	Through Hole	T-1 (3 mm)	624 nm	Red
White LEDs White 6500K SYNIOS E4014 KW DPLS32.EC-6H6J-4C8E-1-120-R18 ams OSRAM 1: 0,533 € 24 000Expected 09/11/2026 New At Mouser	Mfr. Part No. KW DPLS32.EC-6H6J-4C8E-1-120-R18 Mouser Part No 720-WLS32EC6H6J4C8E1 New At Mouser	ams OSRAM	White LEDs White 6500K SYNIOS E4014 Learn More about ams OSRAM osram synios e4014 led	Datasheet	24 000Expected 09/11/2026	Cut Tape 0,533 € 0,366 € 0,264 € 0,218 € Reel 0,173 € View 0,202 € 0,163 € 0,15 € 0,147 €	Min.: 1 Mult.: 1 : 3 000	White LEDs	White LEDs	SMD/SMT	4014	6500 K	Cool White
Multi-Colour LEDs 4020 Side View 4pins Addressable RGB 587-1064-137F Dialight 1: 0,748 € 48 000On Order	Mfr. Part No. 587-1064-137F Mouser Part No 645-587-1064-137F	Dialight	Multi-Colour LEDs 4020 Side View 4pins Addressable RGB Learn More about Dialight 587 addressable rgb leds	Datasheet	48 000On Order	Cut Tape 0,748 € 0,519 € 0,38 € 0,318 € 0,298 € Reel 0,27 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000	Multi-Color LEDs	RGB LEDs	SMD/SMT		460 nm, 520 nm, 620 nm	RGB
Infrared Emitters Emitter Clear 940nm LTE-209 LITEON 1: 0,55 € 36 109On Order	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 109On Order On Order Ship Dates Mfr. No: LTE-209 Stock: 0 On Order: 5 109 Expected 16/11/2026 31 000 Expected 25/11/2026 Factory Lead Time: 26 Weeks	0,55 € 0,358 € 0,239 € 0,165 € View 0,145 € 0,133 € 0,123 € 0,116 € 0,109 €	Min.: 1 Mult.: 1	IR Emitters (IR LEDs)		Through Hole	T-1 (3 mm)		Infrared
Single Colour LEDs Red Diffused LITEON LTL-403HR LTL-403HR LITEON 1: 0,224 € 27 863Expected 26/11/2026	Mfr. Part No. LTL-403HR Mouser Part No 859-LTL-403HR	LITEON	Single Colour LEDs Red Diffused	Datasheet	27 863Expected 26/11/2026	0,224 € 0,151 € 0,102 € 0,084 € View 0,077 € 0,071 € 0,064 € 0,059 € 0,054 €	Min.: 1 Mult.: 1	Single Color LEDs	Red LEDs	Through Hole		623 nm	Red
Single Colour LEDs Yel Diffused 588nm 15mcd 60deg angle WP115A10YD Kingbright 1: 0,224 € 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 16/11/2026 4 000 Expected 23/11/2026 Factory Lead Time: 6 Weeks	0,224 € 0,155 € 0,109 € 0,105 € View 0,084 € 0,079 € 0,068 € 0,064 € 0,059 €	Min.: 1 Mult.: 1	Single Color LEDs	Yellow LEDs	Through Hole	T-1 (3 mm)	588 nm	Yellow
Multi-Colour LEDs Red Yellow 625 588nm Diffused 50 15mcd WP115VEYW Kingbright 1: 0,525 € 2 000Expected 19/11/2026	Mfr. Part No. WP115VEYW Mouser Part No 604-WP115VEYW	Kingbright	Multi-Colour LEDs Red Yellow 625 588nm Diffused 50 15mcd	Datasheet	2 000Expected 19/11/2026	0,525 € 0,365 € 0,264 € 0,218 € View 0,191 € 0,185 € 0,173 € 0,163 € 0,152 €	Min.: 1 Mult.: 1	Multi-Color LEDs	Bi-Color LEDs	Through Hole	T-1 (3 mm)	617 nm, 588 nm	Red, Yellow
Single Colour LEDs Red 625nm Diffused 25mcd WP3A8ID Kingbright 1: 0,206 € 31 131On Order	Mfr. Part No. WP3A8ID Mouser Part No 604-WP3A8ID	Kingbright	Single Colour LEDs Red 625nm Diffused 25mcd	Datasheet	31 131On Order On Order Ship Dates Mfr. No: WP3A8ID Stock: 0 On Order: 12 131 Expected 29/10/2026 19 000 Expected 22/12/2026 Factory Lead Time: 8 Weeks	0,206 € 0,141 € 0,099 € 0,079 € View 0,072 € 0,067 € 0,059 € 0,057 € 0,052 €	Min.: 1 Mult.: 1	Single Color LEDs	Red LEDs	Through Hole	T-1 (3 mm)	617 nm	Red
Single Colour LEDs GREEN GRN DIFF LENS 2.5mm PITCH SLR-332MG3F ROHM Semiconductor 1: 0,464 € 5 926Expected 09/02/2027	Mfr. Part No. SLR-332MG3F Mouser Part No 755-SLR-332MG3F	ROHM Semiconductor	Single Colour LEDs GREEN GRN DIFF LENS 2.5mm PITCH Learn More about ROHM Semiconductor rohm optoelectronics	Datasheet	5 926Expected 09/02/2027	0,464 € 0,316 € 0,228 € 0,187 € View 0,175 € 0,163 € 0,148 € 0,142 € 0,133 €	Min.: 1 Mult.: 1	Single Color LEDs	Green LEDs	Through Hole		563 nm	Green
Single Colour LEDs RED RED CLEAR LENS 2.5mm PITCH SLR-332VC3F ROHM Semiconductor 1: 0,49 € 3 997On Order	Mfr. Part No. SLR-332VC3F Mouser Part No 755-SLR-332VC3F	ROHM Semiconductor	Single Colour LEDs RED RED CLEAR LENS 2.5mm PITCH Learn More about ROHM Semiconductor rohm optoelectronics	Datasheet	3 997On Order On Order Ship Dates Mfr. No: SLR-332VC3F Stock: 0 On Order: 1 997 Expected 08/12/2026 2 000 Expected 28/12/2026 Factory Lead Time: 17 Weeks	0,49 € 0,332 € 0,232 € 0,193 € View 0,179 € 0,168 € 0,156 € 0,144 € 0,133 €	Min.: 1 Mult.: 1	Single Color LEDs	Red LEDs	Through Hole		650 nm	Red
Single Colour LEDs 3.2mm2.5mm RED DIFF SLR-332VRT32 ROHM Semiconductor 1: 0,559 € 1 979Expected 28/12/2026	Mfr. Part No. SLR-332VRT32 Mouser Part No 755-SLR-332VRT32	ROHM Semiconductor	Single Colour LEDs 3.2mm2.5mm RED DIFF Learn More about ROHM Semiconductor rohm optoelectronics	Datasheet	1 979Expected 28/12/2026	Cut Tape 0,559 € 0,384 € 0,276 € 0,209 € Reel 0,163 € View 0,192 € 0,148 € 0,136 €	Min.: 1 Mult.: 1 : 2 000	Single Color LEDs	Red LEDs	Through Hole		650 nm	Red
Single Colour LEDs Right Angle Green SML-LXR44GC-TR Lumex 1: 0,49 € 15 227On Order	Mfr. Part No. SML-LXR44GC-TR Mouser Part No 696-SML-LXR44GC	Lumex	Single Colour LEDs Right Angle Green	Datasheet	15 227On Order On Order Ship Dates Mfr. No: SML-LXR44GC-TR Stock: 0 On Order: 6 727 Pending 8 500 Expected 20/01/2027 Factory Lead Time: 12 Weeks	Cut Tape 0,49 € 0,381 € 0,275 € Reel 0,227 € 0,203 € View 0,189 € 0,183 € MouseReel Available	Min.: 1 Mult.: 1 : 500	Single Color LEDs	Green LEDs	SMD/SMT	1616 (4040 metric)	565 nm	Green