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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 ams OSRAM 1: £0.518 9,741In 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	9,741In 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	950 nm	11.2 mW/sr		70 mA	1.4 V		- 40 C	+ 85 C			Reel, Cut Tape
Infrared Emitters IR LED THIN-FILM CHIP 850NM SFH 4053B ams OSRAM 1: £0.518 14,890In Stock 27,000On 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	14,890In Stock 27,000On Order On Order Ship Dates Mfr. No: SFH 4053B Stock: 14,890 Can Dispatch Immediately On Order: 15,000 Expected 14/12/2026 12,000 Expected 07/01/2027 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	11.2 mW/sr		70 mA	1.5 V		- 40 C	+ 85 C			Reel, Cut Tape
Infrared Emitters IR LED THIN-FILM CHIP 950NM SFH 4043B-P2Q2-22 ams OSRAM 1: £0.518 13,800In 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	13,800In 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	950 nm	11.2 mW/sr		70 mA	1.4 V		- 40 C	+ 85 C			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	950 nm	11.2 mW/sr		70 mA	1.4 V		- 40 C	+ 85 C			Reel, Cut Tape
Infrared Emitters SST-10-IRD-B50H-V850 Luminus Devices 1: £3.25 25,966In 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	25,966In 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-B130H-W850 Luminus Devices 1: £3.25 2,545In 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	2,545In 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 SST-10-IRD-B90H-V850 Luminus Devices 1: £3.25 1,759In Stock	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	1,759In Stock	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 HIGH SPEED IR EMITTING DIODE 850NM - E4 VSMY4850X01 Vishay Semiconductors 1: £0.882 5,205In 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	5,205In Stock	Cut Tape £0.882 £0.622 £0.463 £0.391 Reel £0.327 View £0.368 £0.319 £0.299 £0.291	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 940nm SYNIOS, 60 deg, Stacked IR:6 SFH 4795BS-EA1FA1-13 ams OSRAM 1: £2.44 455In Stock New Product	Mfr. Part No. SFH 4795BS-EA1FA1-13 Mouser Part No 720-SFH4795BSFA113 New Product	ams OSRAM	Infrared Emitters 940nm SYNIOS, 60 deg, Stacked IR:6 Learn More about ams OSRAM ir synios p2720 sfh 4795bs leds		455In 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							- 40 C	+ 105 C			Reel, Cut Tape
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		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							- 40 C	+ 105 C			Reel, Cut Tape
Infrared Emitters 920nm SYNIOS, 60 deg, Stacked IR:6 SFH 4795BS-EA1FA1-11 ams OSRAM 1: £2.44 789In 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		789In 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							- 40 C	+ 105 C			Reel, Cut Tape, MouseReel
Infrared Emitters IR EMITTING MINI SMD 850NM -E4 VSMY23941 Vishay Semiconductors 1: £0.773 5,692In 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	5,692In Stock	Cut Tape £0.773 £0.533 £0.395 £0.333 Reel £0.254 View £0.313 £0.251	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 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 5,706In 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	5,706In Stock	Cut Tape £0.759 £0.521 £0.388 £0.327 Reel £0.255 View £0.293 £0.289 £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 IR EMIT HPOWER HSPEED 940NM SMD SL-E3 VSMY2943SLX01 Vishay Semiconductors 1: £0.766 4,832In 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	4,832In Stock	Cut Tape £0.766 £0.527 £0.388 £0.325 Reel £0.237 View £0.305 £0.287 £0.23 £0.228	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 surface emitter high power 850nm VSMA1085750 Vishay 1: £2.50 280In Stock	Mfr. Part No. VSMA1085750 Mouser Part No 78-VSMA1085750	Vishay	Infrared Emitters IR surface emitter high power 850nm	Datasheet	280In Stock	£2.50 £1.77 £1.38 £1.10 £1.07	Min.: 1 Mult.: 1	SMD/SMT	850 nm	1600 mW/sr		1 A, 1.5 A	3.9 V		- 40 C	+ 125 C	3.4 mm x 3.4 mm
Infrared Emitters NiCr filament based thermal infrared emitter in a hermetically sealed TO-39 package with a glued BaF2 window and Nitrogen noble gas filling HIS550R-B Innovative Sensor Technology 1: £73.71 14In Stock	Mfr. Part No. HIS550R-B Mouser Part No 916-HIS550R-B	Innovative Sensor Technology	Infrared Emitters NiCr filament based thermal infrared emitter in a hermetically sealed TO-39 package with a glued BaF2 window and Nitrogen noble gas filling Learn More about Innovative Sensor Technology ist his550r his2000r ir emitters	Datasheet	14In Stock	£73.71 £64.25 £59.13 Quote Quote	Min.: 1 Mult.: 1	Through Hole	14 um					700 mW			TO-39-2
Infrared Emitters IR EMITTER HIGH POWR 950NM 5MM 17DEG-e3 TSAL6200-ESZ Vishay Semiconductors 1: £0.555 1,890In Stock 5,000Expected 23/09/2026	Mfr. Part No. TSAL6200-ESZ Mouser Part No 78-TSAL6200-ESZ	Vishay Semiconductors	Infrared Emitters IR EMITTER HIGH POWR 950NM 5MM 17DEG-e3	Datasheet	1,890In Stock 5,000Expected 23/09/2026	£0.555 £0.364 £0.244 £0.168 View £0.155 £0.14 £0.118 £0.117 £0.108	Min.: 1 Mult.: 1	Through Hole	940 nm	72 mW/sr		100 mA	1.35 V	40 mW	- 40 C	+ 85 C
Infrared Emitters 940nm SMR Radial, black lens, 20 deg SFH 4542 ams OSRAM 1: £0.773 5,103In Stock	Mfr. Part No. SFH 4542 Mouser Part No 720-SFH4542Z	ams OSRAM	Infrared Emitters 940nm SMR Radial, black lens, 20 deg	Datasheet	5,103In Stock	Cut Tape £0.773 £0.539 £0.394 £0.342 Reel £0.291 View £0.288 £0.275 £0.249 £0.233	Min.: 1 Mult.: 1 : 1,000					100 mA	1.5 V		- 40 C	+ 85 C		AEC-Q101	Reel, Cut Tape
Infrared Emitters NiCr filament based thermal infrared emitter in a hermetically sealed TO-39 package with a glued CaF2 window and Nitrogen noble gas filling HIS550R-C Innovative Sensor Technology 1: £85.46 2In Stock	Mfr. Part No. HIS550R-C Mouser Part No 916-HIS550R-C	Innovative Sensor Technology	Infrared Emitters NiCr filament based thermal infrared emitter in a hermetically sealed TO-39 package with a glued CaF2 window and Nitrogen noble gas filling Learn More about Innovative Sensor Technology ist his550r his2000r ir emitters	Datasheet	2In Stock	£85.46 £73.01 £68.77 Quote Quote	Min.: 1 Mult.: 1	Through Hole	11 um					700 mW			TO-39-2
Infrared Emitters SST-10-IRD-B130H-U940 Luminus Devices 1: £3.42 556In Stock	Mfr. Part No. SST-10-IRD-B130H-U940 Mouser Part No 896-SST10IRDB130HU94	Luminus Devices	Infrared Emitters Learn More about Luminus Devices luminus sst 10 ird dual junction leds	Datasheet	556In Stock	Cut Tape £3.42 £2.50 £1.91 £1.89 Reel £1.61 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	940 nm	530 mW/sr		350 mA	3.2 V	1.77 W		+ 115 C			Reel, Cut Tape, MouseReel
Infrared Emitters SurflightVCSEL 850nm 1000mW/sr, +/-25deg VSMY9857535 Vishay Semiconductors 1: £2.24 1,172In Stock	Mfr. Part No. VSMY9857535 Mouser Part No 78-VSMY9857535	Vishay Semiconductors	Infrared Emitters SurflightVCSEL 850nm 1000mW/sr, +/-25deg Learn More about Vishay Semiconductors vishay surflight emitters	Datasheet	1,172In Stock	Cut Tape £2.24 £1.54 £1.34 Reel £1.13 £1.12 £1.10	Min.: 1 Mult.: 1 : 600		850 nm	180 mW/sr	150 deg	1 A	1.8 V	2.5 W	- 40 C	+ 85 C			Reel, Cut Tape
Infrared Emitters 850nm,T-1.75 600mW/sr,+/-3deg. VSLY5850 Vishay Semiconductors 1: £0.871 7,593In Stock	Mfr. Part No. VSLY5850 Mouser Part No 782-VSLY5850	Vishay Semiconductors	Infrared Emitters 850nm,T-1.75 600mW/sr,+/-3deg. Learn More about Vishay Semiconductors vishay IR emitters PIN photodiode	Datasheet	7,593In Stock	£0.871 £0.657 £0.57 £0.512 View £0.466 £0.454 £0.408 £0.405	Min.: 1 Mult.: 1	Through Hole	850 nm	600 mW/sr	3 deg	100 mA	1.65 V	190 mW	- 40 C	+ 85 C			Bulk
Infrared Emitters SurflightVCSEL 940nm 145mW/sr, +/-10deg. VSMY2940RG Vishay Semiconductors 1: £0.759 12,000In Stock	Mfr. Part No. VSMY2940RG Mouser Part No 78-VSMY2940RG	Vishay Semiconductors	Infrared Emitters SurflightVCSEL 940nm 145mW/sr, +/-10deg. Learn More about Vishay Semiconductors vishay surflight emmiters	Datasheet	12,000In Stock	Cut Tape £0.759 £0.526 £0.377 £0.324 Reel £0.263 View £0.299 £0.286 £0.25 £0.245 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	SMD/SMT	940 nm	120 mW/sr	20 deg	100 mA	1.55 V	190 mW	- 40 C	+ 85 C			Reel, Cut Tape, MouseReel