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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	Packaging
Infrared Emitters IR LED THIN-FILM CHIP 950NM SFH 4043B ams OSRAM 1: £0.499 8,909In Stock 6,000Expected 11/12/2026 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	8,909In Stock 6,000Expected 11/12/2026	Cut Tape £0.499 £0.336 £0.239 £0.198 Reel £0.16 View £0.188 £0.157 £0.146 £0.144	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 950NM SFH 4043B-P2Q2-22 ams OSRAM 1: £0.499 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 £0.499 £0.336 £0.239 £0.198 Reel £0.153 View £0.181 £0.146 £0.134	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: £0.95 378In Stock 2,000On Order 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	378In Stock 2,000On Order	Cut Tape £0.95 £0.669 £0.489 £0.407 Reel £0.359 View £0.383 £0.341 £0.316 £0.296	Min.: 1 Mult.: 1 : 2,000											Reel, Cut Tape
Infrared Emitters IR LED THIN-FILM CHIP 850NM SFH 4053B ams OSRAM 1: £0.499 4,280In Stock 69,000On 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	4,280In Stock 69,000On Order On Order Ship Dates Mfr. No: SFH 4053B Stock: 4,280 Can Dispatch Immediately On Order: 12,000 Pending 18,000 Expected 16/11/2026 21,000 Expected 08/01/2027 18,000 Expected 22/01/2027 Factory Lead Time: 16 Weeks	Cut Tape £0.499 £0.336 £0.239 £0.198 Reel £0.16 View £0.188 £0.151 £0.146 £0.144	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-P2Q2-21 ams OSRAM 1: £0.499 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 £0.499 £0.336 £0.239 £0.198 Reel £0.16 View £0.188 £0.157 £0.134	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 SFH 7014H ams OSRAM 1: £1.19 1,096In Stock New Product	Mfr. Part No. SFH 7014H Mouser Part No 985-SFH7014H New Product	ams OSRAM	Infrared Emitters	Datasheet	1,096In Stock	Cut Tape £1.19 £0.849 £0.643 £0.55 Reel £0.494 View £0.52 £0.473 £0.448	Min.: 1 Mult.: 1 : 3,000											Reel, Cut Tape
Infrared Emitters Infrared Emitter (850 nm) PowerTOPLED SFH 4250BS ams OSRAM 1: £0.883 1,159In 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	1,159In Stock	Cut Tape £0.883 £0.621 £0.453 £0.378 Reel £0.333 View £0.355 £0.318 £0.294 £0.275	Min.: 1 Mult.: 1 : 2,000											Reel, Cut Tape
Infrared Emitters SST-10-IRD-B50H-V850 Luminus Devices 1: £3.13 15,083In 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	15,083In Stock	Cut Tape £3.13 £2.28 £1.77 Reel £1.51 £1.45 View £1.40 £1.34 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-B90H-V850 Luminus Devices 1: £3.13 3,615In 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	3,615In Stock	Cut Tape £3.13 £2.28 £1.77 Reel £1.51 £1.49 £1.47 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-B50H-U940 Luminus Devices 1: £3.30 4,055In 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	4,055In Stock	Cut Tape £3.30 £2.41 £1.94 Reel £1.64 £1.60 £1.56 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-B130H-W850 Luminus Devices 1: £3.13 2,325In Stock 4,000Expected 18/11/2026	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	2,325In Stock 4,000Expected 18/11/2026	Cut Tape £3.13 £2.28 £1.75 £1.68 Reel £1.42 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 920-940nm SYNIOS, 60 deg, Stacked IR:6 SFH 4795BS-EA1FA1-1113 ams OSRAM 1: £2.35 522In 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	522In Stock	Cut Tape £2.35 £1.68 £1.31 £1.14 Reel £1.08 View £1.03 £0.992	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 920nm SYNIOS, 60 deg, Stacked IR:6 SFH 4795BS-EA1FA1-11 ams OSRAM 1: £2.35 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 £2.35 £1.68 £1.31 £1.14 Reel £1.08 View £1.03 £0.992 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 OSLON P1616, no Lens, 920nm, IR:6 SFH 4180BS-FA2FB2-11 ams OSRAM 1: £1.63 4,000In Stock	Mfr. Part No. SFH 4180BS-FA2FB2-11 Mouser Part No 720-SFH4180FA2FB211	ams OSRAM	Infrared Emitters OSLON P1616, no Lens, 920nm, IR:6 Learn More about ams OSRAM osram oslon p1616 ir emitters	Datasheet	4,000In Stock	Cut Tape £1.63 £1.16 £0.90 £0.774 £0.745 Reel £0.627	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	920 nm	325 mW/sr	130 deg	1 A, 2 A	2.8 V	3.6 W	- 40 C	+ 105 C	0606 (1616 metric)	Reel, Cut Tape
Infrared Emitters The factory is currently not accepting orders for this product. SML-H15RTT86 ROHM Semiconductor 1: £0.442 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 £0.442 £0.296 £0.21 £0.174 £0.16 Reel £0.15	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 HIGH SPEED IR SURF.EMIT.DIODE 940NM-E4 Vishay Semiconductors VSMY1943X01 VSMY1943X01 Vishay Semiconductors 1: £1.01 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 £1.01 £0.709 £0.531 £0.452 Reel £0.359 View £0.426 £0.357	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 Vishay Semiconductors VSMY294310SL VSMY294310SL Vishay Semiconductors 1: £0.731 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 £0.731 £0.513 £0.379 £0.319 Reel £0.251 View £0.283 £0.239 £0.238	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: £4.04 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 £4.04 £2.95 £2.29 Reel £2.09 £1.93 £1.88 MouseReel Available	Min.: 1 Mult.: 1 : 600											Reel, Cut Tape, MouseReel
Infrared Emitters IR EMITTING MINI SMD 850NM -E4 Vishay Semiconductors VSMY23941 VSMY23941 Vishay Semiconductors 1: £0.745 5,532In 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	5,532In Stock	Cut Tape £0.745 £0.522 £0.386 £0.325 Reel £0.251 View £0.305 £0.247 £0.246	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 EMIT HPOWER HSPEED 940NM SMD SL-E3 Vishay Semiconductors VSMY2943SLX01 VSMY2943SLX01 Vishay Semiconductors 1: £0.738 4,796In 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	4,796In Stock	Cut Tape £0.738 £0.518 £0.383 £0.322 Reel £0.24 View £0.302 £0.277 £0.232 £0.231	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 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: £90.56 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	£90.56 £77.36 £72.88 View Quote	Min.: 1 Mult.: 1	Through Hole	11 um					700 mW			TO-39-2
Infrared Emitters IR OSLON BLACK-SERIES SFH 4728AS A01 ams OSRAM 1: £2.89 14,267In 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	14,267In Stock	Cut Tape £2.89 £2.14 £1.68 Reel £1.35 £1.22 View £1.19 £1.17	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 IR surface emitter high power 850nm VSMA1085750 Vishay 1: £2.41 268In Stock	Mfr. Part No. VSMA1085750 Mouser Part No 78-VSMA1085750	Vishay	Infrared Emitters IR surface emitter high power 850nm	Datasheet	268In Stock	£2.41 £1.71 £1.33 £1.06 £1.03	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: £79.62 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	£79.62 £67.92 View Quote	Min.: 1 Mult.: 1	Through Hole	14 um					700 mW			TO-39-2
Infrared Emitters SYNIOS P2720 IR EMITTER SFH 4775S ams OSRAM 1: £2.03 1,742In Stock	Mfr. Part No. SFH 4775S Mouser Part No 720-SFH4775S	ams OSRAM	Infrared Emitters SYNIOS P2720 IR EMITTER Learn More about ams OSRAM osram synios p2720 ireds	Datasheet	1,742In Stock	Cut Tape £2.03 £1.47 £1.14 £0.992 Reel £0.796 View £0.95 £0.774 £0.767 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	940 nm	420 mW/sr	120 deg	1 A, 1.5 A, 3 A	2.9 V	5.8 W	- 40 C	+ 100 C	2.75 mm x 2 mm x 0.6 mm	Reel, Cut Tape, MouseReel