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Infrared Emitters

Infrared Emitters are in stock with same-day shipping at Mouser. Mouser is an authorized distributor for many leading Infrared Emitter manufacturers including ams OSRAM, Lumileds, Luminus Devices, Marktech, TT Electronics, Vishay & more.
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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.	Mounting Style	Wavelength	Radiant Intensity	Beam Angle	If - Forward Current	Vf - Forward Voltage	Power Rating	Minimum Operating Temperature	Maximum Operating Temperature	Package/Case	Qualification	Packaging
Infrared Emitters IR LED THIN-FILM CHIP 950NM SFH 4043B-P2Q2-22 ams OSRAM 1: £0.518 13,580In Stock New Product	Mfr. Part No. SFH 4043B-P2Q2-22 Mouser Part No 720-SFH4043B-P2Q2-22 New Product	ams OSRAM	Infrared Emitters IR LED THIN-FILM CHIP 950NM Learn More about ams OSRAM sfh 40x3b ir chip leds	Datasheet	13,580In Stock	Cut Tape £0.518 £0.348 £0.248 £0.205 Reel £0.159 View £0.188 £0.152 £0.139	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	940 nm	9 mW/sr	140 deg	70 mA, 700 mA	1.4 V	126 mW	- 40 C	+ 85 C	0402 (1005 metric)		Reel, Cut Tape
Infrared Emitters IR LED THIN-FILM CHIP 850NM SFH 4053B ams OSRAM 1: £0.518 22,760In Stock 30,000On Order New Product	Mfr. Part No. SFH 4053B Mouser Part No 720-SFH4053B New Product	ams OSRAM	Infrared Emitters IR LED THIN-FILM CHIP 850NM Learn More about ams OSRAM sfh 40x3b ir chip leds	Datasheet	22,760In Stock 30,000On Order On Order Ship Dates Mfr. No: SFH 4053B Stock: 22,760 Can Dispatch Immediately On Order: 12,000 Expected 13/11/2026 18,000 Expected 20/11/2026 Factory Lead Time: 16 Weeks	Cut Tape £0.518 £0.348 £0.248 £0.205 Reel £0.166 View £0.196 £0.156 £0.152 £0.149	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	850 nm	9 mW/sr	140 deg	70 mA, 700 mA	1.5 V	140 mW	- 40 C	+ 85 C	0402 (1005 metric)		Reel, Cut Tape
Infrared Emitters IR LED THIN-FILM CHIP 950NM SFH 4043B ams OSRAM 1: £0.518 9,541In Stock New Product	Mfr. Part No. SFH 4043B Mouser Part No 720-SFH4043B New Product	ams OSRAM	Infrared Emitters IR LED THIN-FILM CHIP 950NM Learn More about ams OSRAM sfh 40x3b ir chip leds	Datasheet	9,541In Stock	Cut Tape £0.518 £0.348 £0.248 £0.205 Reel £0.166 View £0.196 £0.163 £0.152 £0.149	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	940 nm	9 mW/sr	140 deg	70 mA, 700 mA	1.4 V	126 mW	- 40 C	+ 85 C	0402 (1005 metric)		Reel, Cut Tape
Infrared Emitters PowerTOPLED with lens, using IR:6 thinfilm chip SFH 4259BS ams OSRAM 1: £0.986 630In Stock 2,000Expected 08/01/2027 New Product	Mfr. Part No. SFH 4259BS Mouser Part No 720-SFH4259BS New Product	ams OSRAM	Infrared Emitters PowerTOPLED with lens, using IR:6 thinfilm chip Learn More about ams OSRAM ams sfh 4258bs sfh 4259bs leds	Datasheet	630In Stock 2,000Expected 08/01/2027	Cut Tape £0.986 £0.694 £0.507 £0.423 Reel £0.373 View £0.397 £0.354 £0.328 £0.307	Min.: 1 Mult.: 1 : 2,000												Reel, Cut Tape
Infrared Emitters PowerTOPLED with lens, using IR:6 thinfilm chip SFH 4258BS ams OSRAM 1: £0.986 1,379In Stock New Product	Mfr. Part No. SFH 4258BS Mouser Part No 720-SFH4258BS New Product	ams OSRAM	Infrared Emitters PowerTOPLED with lens, using IR:6 thinfilm chip Learn More about ams OSRAM ams sfh 4258bs sfh 4259bs leds	Datasheet	1,379In Stock	Cut Tape £0.986 £0.694 £0.507 £0.423 Reel £0.373 View £0.397 £0.354 £0.328 £0.307	Min.: 1 Mult.: 1 : 2,000												Reel, Cut Tape
Infrared Emitters Infrared Emitter (850 nm) PowerTOPLED SFH 4250BS ams OSRAM 1: £0.917 1,224In Stock New Product	Mfr. Part No. SFH 4250BS Mouser Part No 720-SFH4250BS New Product	ams OSRAM	Infrared Emitters Infrared Emitter (850 nm) PowerTOPLED Learn More about ams OSRAM ams sfh 4250bs led	Datasheet	1,224In Stock	Cut Tape £0.917 £0.644 £0.471 £0.393 Reel £0.346 View £0.368 £0.33 £0.305 £0.285	Min.: 1 Mult.: 1 : 2,000												Reel, Cut Tape
Infrared Emitters SFH 7014H ams OSRAM 1: £1.24 966In Stock New Product	Mfr. Part No. SFH 7014H Mouser Part No 985-SFH7014H New Product	ams OSRAM	Infrared Emitters	Datasheet	966In Stock	Cut Tape £1.24 £0.882 £0.668 £0.571 Reel £0.512 View £0.54 £0.491 £0.465	Min.: 1 Mult.: 1 : 3,000												Reel, Cut Tape
Infrared Emitters IR LED THIN-FILM CHIP 950NM SFH 4043B-P2Q2-21 ams OSRAM 1: £0.518 6,655In Stock New Product	Mfr. Part No. SFH 4043B-P2Q2-21 Mouser Part No 720-SFH4043B-P2Q2-21 New Product	ams OSRAM	Infrared Emitters IR LED THIN-FILM CHIP 950NM Learn More about ams OSRAM sfh 40x3b ir chip leds	Datasheet	6,655In Stock	Cut Tape £0.518 £0.348 £0.248 £0.205 Reel £0.166 View £0.196 £0.163 £0.139	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	940 nm	9 mW/sr	140 deg	70 mA, 700 mA	1.4 V	126 mW	- 40 C	+ 85 C	0402 (1005 metric)		Reel, Cut Tape
Infrared Emitters SST-10-IRD-B50H-V850 Luminus Devices 1: £3.25 22,803In Stock	Mfr. Part No. SST-10-IRD-B50H-V850 Mouser Part No 896-SST10IRDB50HV850	Luminus Devices	Infrared Emitters Learn More about Luminus Devices luminus sst 10 ird dual junction leds	Datasheet	22,803In Stock	Cut Tape £3.25 £2.37 £1.84 Reel £1.56 £1.51 View £1.45 £1.39 MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	850 nm	1237 mW/sr		350 mA	3.2 V	1.74 W		+ 115 C	1414 (3535 metric)		Reel, Cut Tape, MouseReel
Infrared Emitters SST-10-IRD-B50H-U940 Luminus Devices 1: £3.42 4,057In Stock	Mfr. Part No. SST-10-IRD-B50H-U940 Mouser Part No 896-SST10IRDB50HU940	Luminus Devices	Infrared Emitters Learn More about Luminus Devices luminus sst 10 ird dual junction leds	Datasheet	4,057In Stock	Cut Tape £3.42 £2.50 £2.02 Reel £1.70 £1.66 £1.62 MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	940 nm	1083 mW/sr		350 mA	3.2 V	1.66 W		+ 115 C			Reel, Cut Tape, MouseReel
Infrared Emitters SST-10-IRD-B90H-V850 Luminus Devices 1: £3.25 1,139In Stock 2,500Expected 30/10/2026	Mfr. Part No. SST-10-IRD-B90H-V850 Mouser Part No 896-SST10IRDB90HV850	Luminus Devices	Infrared Emitters Learn More about Luminus Devices luminus sst 10 ird dual junction leds	Datasheet	1,139In Stock 2,500Expected 30/10/2026	Cut Tape £3.25 £2.37 £1.84 Reel £1.56 £1.55 £1.53 MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	850 nm	844 mW/sr	90 deg	350 mA	3.2 V	1.74 W		+ 115 C	1414 (3535 metric)		Reel, Cut Tape, MouseReel
Infrared Emitters SST-10-IRD-B130H-W850 Luminus Devices 1: £3.25 2,485In Stock	Mfr. Part No. SST-10-IRD-B130H-W850 Mouser Part No 896-SST10IRDB130HW85	Luminus Devices	Infrared Emitters Learn More about Luminus Devices luminus sst 10 ird dual junction leds	Datasheet	2,485In Stock	Cut Tape £3.25 £2.37 £1.82 £1.75 Reel £1.48 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	850 nm	560 mW/sr		350 mA	3.2 V	1.8 W		+ 115 C	1414 (3535 metric)		Reel, Cut Tape, MouseReel
Infrared Emitters HIGH SPEED IR EMITTING DIODE 850NM - E4 VSMY4850X01 Vishay Semiconductors 1: £0.882 4,833In Stock	Mfr. Part No. VSMY4850X01 Mouser Part No 78-VSMY4850X01	Vishay Semiconductors	Infrared Emitters HIGH SPEED IR EMITTING DIODE 850NM - E4 Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	4,833In Stock	Cut Tape £0.882 £0.622 £0.463 £0.391 Reel £0.327 View £0.368 £0.315 £0.298 £0.289	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	850 nm	8 mW/sr	60 deg	100 mA	1.8 V		- 40 C	+ 110 C	0805 (2012 metric)	AEC-Q101	Reel, Cut Tape
Infrared Emitters 920nm SYNIOS, 60 deg, Stacked IR:6 SFH 4795BS-EA1FA1-11 ams OSRAM 1: £2.44 785In Stock New Product	Mfr. Part No. SFH 4795BS-EA1FA1-11 Mouser Part No 720-SFH4795BSFA111 New Product	ams OSRAM	Infrared Emitters 920nm SYNIOS, 60 deg, Stacked IR:6 Learn More about ams OSRAM ir synios p2720 sfh 4795bs leds	Datasheet	785In Stock	Cut Tape £2.44 £1.75 £1.36 £1.19 Reel £1.13 View £1.07 £1.03 MouseReel Available	Min.: 1 Mult.: 1 : 900	SMD/SMT	920 nm	1030 mW/sr	60 deg	1 A, 1.5 A, 3 A	2.7 V		- 40 C	+ 105 C	2.75 mm x 2 mm x 2.1 mm		Reel, Cut Tape, MouseReel
Infrared Emitters 920-940nm SYNIOS, 60 deg, Stacked IR:6 SFH 4795BS-EA1FA1-1113 ams OSRAM 1: £2.44 842In Stock New Product	Mfr. Part No. SFH 4795BS-EA1FA1-1113 Mouser Part No 720-SFH4795BSFA11113 New Product	ams OSRAM	Infrared Emitters 920-940nm SYNIOS, 60 deg, Stacked IR:6 Learn More about ams OSRAM ir synios p2720 sfh 4795bs leds	Datasheet	842In Stock	Cut Tape £2.44 £1.75 £1.36 £1.19 Reel £1.13 View £1.07 £1.03	Min.: 1 Mult.: 1 : 900	SMD/SMT	940 nm	1030 mW/sr	60 deg	1 A, 1.5 A, 3 A	2.7 V		- 40 C	+ 105 C	2.75 mm x 2 mm x 2.1 mm		Reel, Cut Tape
Infrared Emitters IR EMIT HPOWER HSPEED 940NM SMD SL-E3 VSMY2943SLX01 Vishay Semiconductors 1: £0.766 4,826In Stock	Mfr. Part No. VSMY2943SLX01 Mouser Part No 78-VSMY2943SLX01	Vishay Semiconductors	Infrared Emitters IR EMIT HPOWER HSPEED 940NM SMD SL-E3 Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	4,826In Stock	Cut Tape £0.766 £0.538 £0.397 £0.334 Reel £0.259 View £0.313 £0.287 £0.248 £0.241	Min.: 1 Mult.: 1 : 6,000	SMD/SMT	940 nm	350 mW/sr	28 deg	1 A	2.5 V		- 40 C	+ 85 C	3.8 mm x 2.55 mm x 2.22 mm		Reel, Cut Tape
Infrared Emitters The factory is currently not accepting orders for this product. SML-H15RTT86 ROHM Semiconductor 1: £0.458 23,856In Stock	Mfr. Part No. SML-H15RTT86 Mouser Part No 755-SML-H15RTT86	ROHM Semiconductor	Infrared Emitters The factory is currently not accepting orders for this product. Learn More about ROHM Semiconductor rohm chip leds	Datasheet	23,856In Stock	Cut Tape £0.458 £0.307 £0.218 £0.181 £0.166 Reel £0.155	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	850 nm	2.8 mW/sr		20 mA	1.4 V	60 mW	- 40 C	+ 85 C			Reel, Cut Tape
Infrared Emitters IR EMITTING MINI SMD 850NM -E4 VSMY23941 Vishay Semiconductors 1: £0.773 5,632In Stock	Mfr. Part No. VSMY23941 Mouser Part No 78-VSMY23941	Vishay Semiconductors	Infrared Emitters IR EMITTING MINI SMD 850NM -E4 Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	5,632In Stock	Cut Tape £0.773 £0.542 £0.401 £0.338 Reel £0.271 View £0.317 £0.257 £0.256	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	940 nm	15.5 mW/sr	60 deg	100 mA	1.7 V		- 40 C	+ 100 C			Reel, Cut Tape
Infrared Emitters IR OSLON BLACK-SERIES SFH 4728AS A01 ams OSRAM 1: £3.00 18,882In Stock	Mfr. Part No. SFH 4728AS A01 Mouser Part No 720FH4728ASA01	ams OSRAM	Infrared Emitters IR OSLON BLACK-SERIES Learn More about ams OSRAM osram oslon ir black leds	Datasheet	18,882In Stock	Cut Tape £3.00 £2.22 £1.75 Reel £1.45 £1.31 View £1.27 £1.23	Min.: 1 Mult.: 1 : 600	SMD/SMT	940 nm	1350 mW/sr	50 deg	1 A, 1.5 A, 5 A	2.65 V	5.2 W	- 40 C	+ 125 C	SMD-3		Reel, Cut Tape
Infrared Emitters HIGH SPEED IR SURF.EMIT.DIODE 940NM-E4 VSMY1943X01 Vishay Semiconductors 1: £1.05 5,444In Stock	Mfr. Part No. VSMY1943X01 Mouser Part No 78-VSMY1943X01	Vishay Semiconductors	Infrared Emitters HIGH SPEED IR SURF.EMIT.DIODE 940NM-E4 Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	5,444In Stock	Cut Tape £1.05 £0.736 £0.551 £0.469 Reel £0.382 View £0.443 £0.37	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	940 nm	80 mW/sr	60 deg	500 mA	2.5 V		- 40 C	+ 105 C	0805 (2012 metric)		Reel, Cut Tape
Infrared Emitters IR EMIT HPOWER HSPEED 940NM SMD SL-E3 VSMY294310SL Vishay Semiconductors 1: £0.759 5,606In Stock	Mfr. Part No. VSMY294310SL Mouser Part No 78-VSMY294310SL	Vishay Semiconductors	Infrared Emitters IR EMIT HPOWER HSPEED 940NM SMD SL-E3 Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	5,606In Stock	Cut Tape £0.759 £0.533 £0.394 £0.331 Reel £0.26 View £0.293 £0.251 £0.247	Min.: 1 Mult.: 1 : 6,000	SMD/SMT	940 nm	260 mW/sr	25 deg	1 A	2.5 V		- 40 C	+ 85 C	3.8 mm x 2.55 mm x 2.2 mm		Reel, Cut Tape
Infrared Emitters High Power IRLED, 850nm, 50deg ARE1-85D0-00000 Broadcom / Avago 1: £3.66 7,816In Stock	Mfr. Part No. ARE1-85D0-00000 Mouser Part No 630-ARE1-85D0-00000	Broadcom / Avago	Infrared Emitters High Power IRLED, 850nm, 50deg	Datasheet	7,816In Stock	Cut Tape £3.66 £2.72 £2.17 Reel £1.89 £1.76 View £1.72 Quote MouseReel Available	Min.: 1 Mult.: 1 : 600												Reel, Cut Tape, MouseReel
Infrared Emitters Infrared LED 940 nm, Starboard LUXEON IR LST1-01H02-IR06-01 New Energy 1: £9.62 234In Stock	Mfr. Part No. LST1-01H02-IR06-01 Mouser Part No 416-LST101H02IR0601	New Energy	Infrared Emitters Infrared LED 940 nm, Starboard LUXEON IR Learn More about New Energy newenergy luxeon ir starboards	Datasheet	234In Stock	£9.62 £7.17 £5.92 £5.38 View £5.20 Quote	Min.: 1 Mult.: 1	SMD/SMT	940 nm	1450 mW/sr	90 deg	1 A	2.9 V	2.9 W		+ 105 C			Tray
Infrared Emitters 940nm TOPLED, 120 deg, AEC-Q101 SFH 4243 ams OSRAM 1: £0.54 20,000In Stock	Mfr. Part No. SFH 4243 Mouser Part No 720-SFH4243-Z	ams OSRAM	Infrared Emitters 940nm TOPLED, 120 deg, AEC-Q101	Datasheet	20,000In Stock	Cut Tape £0.54 £0.369 £0.262 £0.217 Reel £0.187 View £0.199 £0.174 £0.162 £0.149 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	940 nm	11 mW/sr	120 deg	70 mA, 700 mA	1.6 V	180 mW	- 40 C	+ 100 C	PLCC-2	AEC-Q101	Reel, Cut Tape, MouseReel
Infrared Emitters RADIAL T1 3/4 HI PWR IR EMITTR SFH 4550-EWFW ams OSRAM 1: £0.826 12,800In Stock	Mfr. Part No. SFH 4550-EWFW Mouser Part No 720-SFH4550EWFW	ams OSRAM	Infrared Emitters RADIAL T1 3/4 HI PWR IR EMITTR Learn More about ams OSRAM osram sfh 455x emitters	Datasheet	12,800In Stock	£0.826 £0.58 £0.424 £0.353 View £0.332 £0.311 £0.297 £0.274 £0.257	Min.: 1 Mult.: 1	Through Hole	850 nm	1100 mW/sr	6 deg	100 mA, 1 A	1.5 V	180 mW	- 40 C	+ 100 C	T-1 3/4 (5 mm)	AEC-Q101	Bulk