Infrared Emitters – Mouser Hong Kong

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	ECAD Model	Mounting Style	Wavelength	Radiant Intensity	Beam Angle	If - Forward Current	Vf - Forward Voltage	Minimum Operating Temperature	Maximum Operating Temperature	Package/Case	Packaging
	Infrared Emitters TOPLED IR LOW PWR 850NM SFH 4258B ams OSRAM 1: HK$8.47 3,114In Stock New Product	Mfr. Part No. SFH 4258B Mouser Part No 720-SFH4258B New Product	ams OSRAM	Infrared Emitters TOPLED IR LOW PWR 850NM Learn More about ams OSRAM sfh 4258b lens	Datasheet	3,114In Stock	Cut Tape HK$8.47 HK$6.70 HK$5.31 HK$4.57 Reel HK$3.24 View HK$4.04 HK$2.76 HK$2.70 HK$2.66 MouseReel Available	Min.: 1 Mult.: 1 : 2,000			SMD/SMT	860 nm	202 mW/sr		100 mA	1.5 V	- 40 C	+ 110 C		Reel, Cut Tape, MouseReel
	Infrared Emitters TOPLED IR LOW PWR 850NM SFH 4259B ams OSRAM 1: HK$8.47 1,152In Stock New Product	Mfr. Part No. SFH 4259B Mouser Part No 720-SFH4259B New Product	ams OSRAM	Infrared Emitters TOPLED IR LOW PWR 850NM Learn More about ams OSRAM sfh 4259b lens	Datasheet	1,152In Stock	Cut Tape HK$8.47 HK$6.87 HK$5.44 HK$4.69 Reel HK$2.97 View HK$4.14 HK$2.81 HK$2.66 HK$2.62	Min.: 1 Mult.: 1 : 2,000			SMD/SMT	860 nm	88 mW/sr		100 mA	1.5 V	- 40 C	+ 110 C		Reel, Cut Tape
	Infrared Emitters TOPLED IR LOW PWR 940NM SFH 4249B ams OSRAM 1: HK$8.47 1,156In Stock New Product	Mfr. Part No. SFH 4249B Mouser Part No 720-SFH4249B New Product	ams OSRAM	Infrared Emitters TOPLED IR LOW PWR 940NM Learn More about ams OSRAM sfh 4249b lens	Datasheet	1,156In Stock	Cut Tape HK$8.47 HK$6.87 HK$5.44 HK$4.69 Reel HK$2.97 View HK$4.14 HK$2.84 HK$2.62 HK$2.56	Min.: 1 Mult.: 1 : 2,000			SMD/SMT	950 nm	83 mW/sr		100 mA	1.4 V	- 40 C	+ 110 C		Reel, Cut Tape
	Infrared Emitters TOPLED IR LOW POWER 850NM SFH 4253B ams OSRAM 1: HK$5.84 3,951In Stock 12,000On Order New Product	Mfr. Part No. SFH 4253B Mouser Part No 720-SFH4253B New Product	ams OSRAM	Infrared Emitters TOPLED IR LOW POWER 850NM Learn More about ams OSRAM sfh 4243b sfh 4253b leds	Datasheet	3,951In Stock 12,000On Order On Order Ship Dates Mfr. No: SFH 4253B Stock: 3,951 Can Dispatch Immediately On Order: 6,000 Expected 5/10/2026 6,000 Expected 24/12/2026 Factory Lead Time: 14 Weeks	Cut Tape HK$5.84 HK$4.34 HK$3.44 HK$2.97 Reel HK$2.10 View HK$2.62 HK$1.74 HK$1.65 MouseReel Available	Min.: 1 Mult.: 1 : 2,000			SMD/SMT	850 nm	17 mW/sr	120 deg	70 mA	1.55 V	- 40 C	+ 110 C	PLCC-2	Reel, Cut Tape, MouseReel