Optoelectronics – Mouser Puerto Rico

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Optical Sensors for Touchless Switches

ROHM Semiconductor Optical Sensors for Touchless Switches are a broad portfolio of optical components ideal for non-contact switches. ROHM Semiconductor sensors offer optical operations that ensure the safety, convenience, and longer life of products. The portfolio comprises ambient light=proximity sensors, IR LEDs, and receiver elements.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Phototransistors PHOTO Visible Ray Cut Colored Pkg RPT-37PB3F ROHM Semiconductor 1: $0.93 A tariff of 70% may be applied if shipping to the United States. 3,045In Stock	Mfr. Part # RPT-37PB3F Mouser Part # 755-RPT-37PB3F	ROHM Semiconductor	Phototransistors PHOTO Visible Ray Cut Colored Pkg Learn More about ROHM Semiconductor rohm optical sensors touchless switches	Datasheet	3,045In Stock	$0.93 $0.647 $0.385 $0.334 View $0.317 $0.305 $0.293 A tariff of 70% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Phototransistors PHOTO SENSOR DISTANCE 6mm RPR-220 ROHM Semiconductor 1: $1.38 A tariff of 70% may be applied if shipping to the United States. 2,537In Stock End of Life	Mfr. Part # RPR-220 Mouser Part # 755-RPR-220 End of Life	ROHM Semiconductor	Phototransistors PHOTO SENSOR DISTANCE 6mm	Datasheet	2,537In Stock	$1.38 $1.18 $1.13 $0.992 View $0.947 $0.923 $0.869 $0.848 A tariff of 70% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Photo IC Sensors ALS w/prx 1.8V logic w/ IrLED driver RPR-0521RS ROHM Semiconductor 1: $1.60 A tariff of 70% may be applied if shipping to the United States. 969In Stock 7,500Expected 10/13/2026	Mfr. Part # RPR-0521RS Mouser Part # 755-RPR-0521RS	ROHM Semiconductor	Photo IC Sensors ALS w/prx 1.8V logic w/ IrLED driver Learn More about ROHM Semiconductor rohm rpr 0521rs sensors	Datasheet	969In Stock 7,500Expected 10/13/2026	Cut Tape $1.60 $1.21 $1.01 $0.887 $0.838 Reel $0.802 MouseReel Available A tariff of 70% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 2,500
Phototransistors PHOTO Visible Ray Cut Colored Pkg RPT-34PB3F ROHM Semiconductor 1: $0.76 A tariff of 19% may be applied if shipping to the United States. 975In Stock 2,000Expected 12/25/2026	Mfr. Part # RPT-34PB3F Mouser Part # 755-RPT-34PB3F	ROHM Semiconductor	Phototransistors PHOTO Visible Ray Cut Colored Pkg Learn More about ROHM Semiconductor rohmopticalsensors	Datasheet	975In Stock 2,000Expected 12/25/2026	$0.76 $0.526 $0.383 $0.32 View $0.299 $0.254 $0.243 $0.234 $0.225 A tariff of 19% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Phototransistors PHOTO Visible Ray Cut Colored Pkg RPT-38PB3F ROHM Semiconductor 1: $0.95 A tariff of 70% may be applied if shipping to the United States. 1,192In Stock	Mfr. Part # RPT-38PB3F Mouser Part # 755-RPT-38PB3F	ROHM Semiconductor	Phototransistors PHOTO Visible Ray Cut Colored Pkg Learn More about ROHM Semiconductor rohmopticalsensors	Datasheet	1,192In Stock	$0.95 $0.665 $0.49 $0.412 View $0.386 $0.358 $0.335 $0.316 $0.302 A tariff of 70% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Phototransistors PHOTOTRANSISTOR SMD SCM-014TBT86 ROHM Semiconductor 1: $0.59 A tariff of 19% may be applied if shipping to the United States. 6,719In Stock	Mfr. Part # SCM-014TBT86 Mouser Part # 755-SCM-014TBT86	ROHM Semiconductor	Phototransistors PHOTOTRANSISTOR SMD Learn More about ROHM Semiconductor rohm optical sensors touchless switches	Datasheet	6,719In Stock	Cut Tape $0.59 $0.406 $0.293 $0.243 Reel $0.211 View $0.226 $0.192 $0.177 $0.176 MouseReel Available A tariff of 19% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 2,000
Phototransistors PHOTOTRANSISTOR SML-810TBT86 ROHM Semiconductor 1: $0.57 A tariff of 70% may be applied if shipping to the United States. 2,950In Stock 3,000Expected 12/30/2026	Mfr. Part # SML-810TBT86 Mouser Part # 755-SML-810TBT86	ROHM Semiconductor	Phototransistors PHOTOTRANSISTOR Learn More about ROHM Semiconductor rohm optical sensors touchless switches	Datasheet	2,950In Stock 3,000Expected 12/30/2026	Cut Tape $0.57 $0.39 $0.282 $0.232 Reel $0.194 View $0.216 $0.184 $0.169 $0.165 MouseReel Available A tariff of 70% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 3,000
Infrared Emitters The factory is currently not accepting orders for this product. SCM-013RTT86 ROHM Semiconductor 1: $0.64 A tariff of 19% may be applied if shipping to the United States. 2,000On Order	Mfr. Part # SCM-013RTT86 Mouser Part # 755-SCM-013RTT86	ROHM Semiconductor	Infrared Emitters The factory is currently not accepting orders for this product. Learn More about ROHM Semiconductor rohm optical sensors touchless switches	Datasheet	2,000On Order	Cut Tape $0.64 $0.435 $0.309 $0.255 Reel $0.22 View $0.234 $0.204 $0.19 MouseReel Available A tariff of 19% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 2,000
Infrared Emitters IR EMITTER FOR REMOTE CONTROLLER SIR-34ST3F ROHM Semiconductor 1: $0.91 A tariff of 120% may be applied if shipping to the United States. 3,642In Stock	Mfr. Part # SIR-34ST3F Mouser Part # 755-SIR-34ST3F	ROHM Semiconductor	Infrared Emitters IR EMITTER FOR REMOTE CONTROLLER Learn More about ROHM Semiconductor rohmopticalsensors	Datasheet	3,642In Stock	$0.91 $0.633 $0.46 $0.377 View $0.352 $0.335 $0.311 $0.29 $0.273 A tariff of 120% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Infrared Emitters IR LED HIGH OUTPUT SIR-563ST3F ROHM Semiconductor 1: $0.94 A tariff of 120% may be applied if shipping to the United States. 1,013In Stock	Mfr. Part # SIR-563ST3F Mouser Part # 755-SIR-563ST3F	ROHM Semiconductor	Infrared Emitters IR LED HIGH OUTPUT Learn More about ROHM Semiconductor rohmopticalsensors	Datasheet	1,013In Stock	$0.94 $0.655 $0.48 $0.403 View $0.391 $0.356 $0.334 $0.317 $0.302 A tariff of 120% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Infrared Emitters IR LED FOR REMOTE CONTROLLER SIR-56ST3F ROHM Semiconductor 1: $0.91 A tariff of 120% may be applied if shipping to the United States. 711In Stock	Mfr. Part # SIR-56ST3F Mouser Part # 755-SIR-56ST3F	ROHM Semiconductor	Infrared Emitters IR LED FOR REMOTE CONTROLLER Learn More about ROHM Semiconductor rohmopticalsensors	Datasheet	711In Stock	$0.91 $0.63 $0.458 $0.375 View $0.302 $0.294 $0.286 $0.275 $0.266 A tariff of 120% may be applied if shipping to the United States.	Min.: 1 Mult.: 1

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