Optoelectronics

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ROHM Semiconductor Optoelectronics offer a broad portfolio of display drivers, laser diodes, LEDs, LED displays, and optical sensors designed for use in a wide range of applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.
Infrared Emitters The factory is currently not accepting orders for this product. CSL1002RT1 ROHM Semiconductor 1: ¥129.6 14,527In Stock	Mfr. Part # CSL1002RT1 Mouser Part # 755-CSL1002RT1	ROHM Semiconductor	Infrared Emitters The factory is currently not accepting orders for this product. Learn More about ROHM Semiconductor rohm automotive devices	Datasheet	14,527In Stock	Cut Tape ¥129.6 ¥85.4 ¥57.1 ¥39.5 ¥36.4 Reel ¥33.7	Min.: 1 Mult.: 1 : 3,000
Multi-Color LEDs RGB 624/527/470nm 700/1200/400mcd MSL0104RGBU1 ROHM Semiconductor 1: ¥259.1 94,892In Stock 59,000On Order	Mfr. Part # MSL0104RGBU1 Mouser Part # 755-MSL0104RGBU1	ROHM Semiconductor	Multi-Color LEDs RGB 624/527/470nm 700/1200/400mcd Learn More about ROHM Semiconductor rohm mslo104rgbu leds	Datasheet	94,892In Stock 59,000On Order On Order Ship Dates Mfr. #: MSL0104RGBU1 Stock: 94,892 Can Ship Immediately On Order: 2,000 Pending 57,000 Expected 2/12/2027 Factory Lead-Time: 14 Weeks	Cut Tape ¥259.1 ¥184.4 ¥138.4 ¥118.1 Reel ¥96 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Laser Diodes Laser Diode RLD65NZN5-00A ROHM Semiconductor 1: ¥789 542In Stock 500Expected 12/25/2026	Mfr. Part # RLD65NZN5-00A Mouser Part # 755-RLD65NZN5-00A	ROHM Semiconductor	Laser Diodes Laser Diode Learn More about ROHM Semiconductor rohm infrared laser diodes	Datasheet	542In Stock 500Expected 12/25/2026	¥789 ¥573 ¥441.8 ¥385.4 View ¥367.1 ¥352.1 ¥338.8	Min.: 1 Mult.: 1
LCD Drivers 3wire 2.7-6V VQFP64 Line BU97510CKV-ME2 ROHM Semiconductor 1: ¥514.9 984In Stock	Mfr. Part # BU97510CKV-ME2 Mouser Part # 755-BU97510CKV-ME2	ROHM Semiconductor	LCD Drivers 3wire 2.7-6V VQFP64 Line Learn More about ROHM Semiconductor rohm tn stn lcd drivers	Datasheet	984In Stock	Cut Tape ¥514.9 ¥387 ¥353.8 ¥318.9 Reel ¥279 View ¥302.3 ¥295.7 ¥269.1 ¥265.8	Min.: 1 Mult.: 1 : 1,000
LCD Drivers 2wire 2.5-5.5V TSSOP-C48V Lne/Frme BU9797FUV-ME2 ROHM Semiconductor 1: ¥451.8 3,500In Stock	Mfr. Part # BU9797FUV-ME2 Mouser Part # 755-BU9797FUV-ME2	ROHM Semiconductor	LCD Drivers 2wire 2.5-5.5V TSSOP-C48V Lne/Frme Learn More about ROHM Semiconductor rohm tn stn lcd drivers	Datasheet	3,500In Stock	Cut Tape ¥451.8 ¥337.2 ¥308.9 ¥277.4 View Reel ¥239.2 ¥262.4 ¥255.8 ¥249.2 ¥239.2 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Laser Diodes Laser Diode, 660nm Low Power Lasers RLD65NZX2-00A ROHM Semiconductor 1: ¥3,406.7 437In Stock	Mfr. Part # RLD65NZX2-00A Mouser Part # 755-RLD65NZX2-00A	ROHM Semiconductor	Laser Diodes Laser Diode, 660nm Low Power Lasers Learn More about ROHM Semiconductor rohm red laser diodes	Datasheet	437In Stock	¥3,406.7 ¥2,655.9 ¥2,234 ¥1,976.6	Min.: 1 Mult.: 1
Laser Diodes Laser Diode, 780nm Invisible Multi Mode Laser Diode, 60mA, 4.5mW, 2.3V RLD78MZA6-00A ROHM Semiconductor 1: ¥3,038 376In Stock 500Expected 1/5/2027	Mfr. Part # RLD78MZA6-00A Mouser Part # 755-RLD78MZA6-00A	ROHM Semiconductor	Laser Diodes Laser Diode, 780nm Invisible Multi Mode Laser Diode, 60mA, 4.5mW, 2.3V Learn More about ROHM Semiconductor rohm infrared laser diodes	Datasheet	376In Stock 500Expected 1/5/2027	¥3,038 ¥2,396.8 ¥2,013.1 ¥2,011.5 ¥1,945	Min.: 1 Mult.: 1
Laser Diodes Laser Diode, 780nm High Speed Lasers RLD78MZM7-00A ROHM Semiconductor 1: ¥3,562.8 434In Stock	Mfr. Part # RLD78MZM7-00A Mouser Part # 755-RLD78MZM7-00A	ROHM Semiconductor	Laser Diodes Laser Diode, 780nm High Speed Lasers Learn More about ROHM Semiconductor rohm infrared laser diodes	Datasheet	434In Stock	¥3,562.8 ¥2,828.7 ¥2,403.5 ¥2,232.4	Min.: 1 Mult.: 1
Laser Diodes Laser Diode, 820nm Invisible Single Mode Laser Diode RLD82PZJ1-00A ROHM Semiconductor 1: ¥9,359.7 205In Stock	Mfr. Part # RLD82PZJ1-00A Mouser Part # 755-RLD82PZJ1-00A	ROHM Semiconductor	Laser Diodes Laser Diode, 820nm Invisible Single Mode Laser Diode Learn More about ROHM Semiconductor rohm infrared laser diodes	Datasheet	205In Stock	¥9,359.7 ¥7,605.7 ¥6,833.4 Quote Quote	Min.: 1 Mult.: 1
Photo IC Sensors ALS w/prx 1.8V logic w/ IrLED driver RPR-0521RS ROHM Semiconductor 1: ¥265.8 3,469In Stock 5,000On Order	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	3,469In Stock 5,000On Order	Cut Tape ¥265.8 ¥201 ¥167.8 ¥147.3 ¥139.2 Reel ¥133.2 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
LED Lighting Driver ICs 3ch Built-in Charge Pump Linear LED Driver BD2801MUV-E2 ROHM Semiconductor 1: ¥257.5 369In Stock	Mfr. Part # BD2801MUV-E2 Mouser Part # 755-BD2801MUV-E2	ROHM Semiconductor	LED Lighting Driver ICs 3ch Built-in Charge Pump Linear LED Driver Learn More about ROHM Semiconductor rohm bd2801muv driver	Datasheet	369In Stock	Cut Tape ¥257.5 ¥189.4 ¥171.1 ¥151.8 Reel ¥131.4 View ¥142.7 ¥137 ¥135.9 ¥129.7	Min.: 1 Mult.: 1 : 3,000
LED Lighting Driver ICs 50V 200mA 1ch Source Driver BD8372UEFJ-ME2 ROHM Semiconductor 1: ¥556.4 2,495In Stock	Mfr. Part # BD8372UEFJ-ME2 Mouser Part # 755-BD8372UEFJ-ME2	ROHM Semiconductor	LED Lighting Driver ICs 50V 200mA 1ch Source Driver Learn More about ROHM Semiconductor rohm bd8372uefj m driver	Datasheet	2,495In Stock	Cut Tape ¥556.4 ¥418.6 ¥383.7 ¥345.5 Reel ¥295.7 View ¥327.2 ¥322.2 ¥307.3 ¥290.7	Min.: 1 Mult.: 1 : 2,500
LED Lighting Driver ICs LED DRIVER 16CH 3 LINE SERIAL BD83816EFV-ME2 ROHM Semiconductor 1: ¥230.9 1,925In Stock	Mfr. Part # BD83816EFV-ME2 Mouser Part # 755-BD83816EFV-ME2	ROHM Semiconductor	LED Lighting Driver ICs LED DRIVER 16CH 3 LINE SERIAL Learn More about ROHM Semiconductor rohm bd83816efv m led driver ic	Datasheet	1,925In Stock	Cut Tape ¥230.9 ¥169.4 ¥152.3 ¥135 Reel ¥113.6 View ¥126.7 ¥121.8 ¥117.1 ¥111	Min.: 1 Mult.: 1 : 2,000
Infrared Emitters The factory is currently not accepting orders for this product. CSL0902R3T1 ROHM Semiconductor 1: ¥119.6 1,227In Stock	Mfr. Part # CSL0902R3T1 Mouser Part # 755-CSL0902R3T1	ROHM Semiconductor	Infrared Emitters The factory is currently not accepting orders for this product. Learn More about ROHM Semiconductor rohm chip leds	Datasheet	1,227In Stock	Cut Tape ¥119.6 ¥80.9 ¥57.5 ¥47.5 ¥43.5 Reel ¥43.5	Min.: 1 Mult.: 1 : 2,000
Infrared Emitters The factory is currently not accepting orders for this product. CSL0902RT1 ROHM Semiconductor 1: ¥131.2 2,058In Stock	Mfr. Part # CSL0902RT1 Mouser Part # 755-CSL0902RT1	ROHM Semiconductor	Infrared Emitters The factory is currently not accepting orders for this product. Learn More about ROHM Semiconductor rohm csl090x leds	Datasheet	2,058In Stock	Cut Tape ¥131.2 ¥86.4 ¥57.6 ¥39.9 ¥36.7 Reel ¥34.1	Min.: 1 Mult.: 1 : 2,000
Single Color LEDs The factory is currently not accepting orders for this product. CSL0903VT1 ROHM Semiconductor 1: ¥114.6 1,866In Stock 6,000Expected 11/30/2026	Mfr. Part # CSL0903VT1 Mouser Part # 755-CSL0903VT1	ROHM Semiconductor	Single Color LEDs The factory is currently not accepting orders for this product. Learn More about ROHM Semiconductor rohm csl090x leds	Datasheet	1,866In Stock 6,000Expected 11/30/2026	Cut Tape ¥114.6 ¥76.9 ¥54.6 ¥45.2 ¥41.5 Reel ¥39 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Single Color LEDs LOW CURRENT GREEN SMD LED CSL1001ET1C ROHM Semiconductor 1: ¥83.1 3,243In Stock 2,000On Order	Mfr. Part # CSL1001ET1C Mouser Part # 755-CSL1001ET1C	ROHM Semiconductor	Single Color LEDs LOW CURRENT GREEN SMD LED Learn More about ROHM Semiconductor rohm csl1001xt leds	Datasheet	3,243In Stock 2,000On Order	Cut Tape ¥83.1 ¥57.3 ¥41 ¥33.7 Reel ¥31.2 View ¥31.4 ¥29.6 ¥24.4 ¥24.3	Min.: 1 Mult.: 1 : 2,000
Infrared Emitters The factory is currently not accepting orders for this product. CSL1002R3T1 ROHM Semiconductor 1: ¥119.6 1,665In Stock	Mfr. Part # CSL1002R3T1 Mouser Part # 755-CSL1002R3T1	ROHM Semiconductor	Infrared Emitters The factory is currently not accepting orders for this product. Learn More about ROHM Semiconductor rohm csl1002r3t1 standard led	Datasheet	1,665In Stock	Cut Tape ¥119.6 ¥80.2 ¥57 ¥47.2 ¥43.2 Reel ¥43.2	Min.: 1 Mult.: 1 : 3,000
White LEDs compact 0603 Size, Low Intensity Reflector Type White LED CSL1101WBAW1 ROHM Semiconductor 1: ¥116.3 823In Stock	Mfr. Part # CSL1101WBAW1 Mouser Part # 755-CSL1101WBAW1	ROHM Semiconductor	White LEDs compact 0603 Size, Low Intensity Reflector Type White LED Learn More about ROHM Semiconductor rohm csl110x leds	Datasheet	823In Stock	Cut Tape ¥116.3 ¥78.2 ¥55.6 ¥46 Reel ¥36.2 View ¥40 ¥34.2 ¥31.6 ¥30.9	Min.: 1 Mult.: 1 : 3,000
White LEDs compact 0603 Size, Low Intensity Reflector Type White LED CSL1101WBBW1 ROHM Semiconductor 1: ¥104.6 2,829In Stock 3,000Expected 1/25/2027	Mfr. Part # CSL1101WBBW1 Mouser Part # 755-CSL1101WBBW1	ROHM Semiconductor	White LEDs compact 0603 Size, Low Intensity Reflector Type White LED Learn More about ROHM Semiconductor rohm csl110x leds	Datasheet	2,829In Stock 3,000Expected 1/25/2027	Cut Tape ¥104.6 ¥72.3 ¥52.3 ¥43.4 Reel ¥33.9 View ¥40.4 ¥32.9 ¥31.2 ¥30.1	Min.: 1 Mult.: 1 : 3,000
White LEDs compact 0603 Size, Low Intensity Reflector Type White LED CSL1101WBDW1 ROHM Semiconductor 1: ¥83.1 2,755In Stock	Mfr. Part # CSL1101WBDW1 Mouser Part # 755-CSL1101WBDW1	ROHM Semiconductor	White LEDs compact 0603 Size, Low Intensity Reflector Type White LED Learn More about ROHM Semiconductor rohm csl110x leds	Datasheet	2,755In Stock	Cut Tape ¥83.1 ¥56.8 ¥40.7 ¥33.4 Reel ¥27.9 View ¥31.1 ¥26.2 ¥24.1 ¥23.4	Min.: 1 Mult.: 1 : 3,000
White LEDs compact 0603 Size, Middle Intensity Reflector Type White LED CSL1102WBAW1 ROHM Semiconductor 1: ¥84.7 5,544In Stock	Mfr. Part # CSL1102WBAW1 Mouser Part # 755-CSL1102WBAW1	ROHM Semiconductor	White LEDs compact 0603 Size, Middle Intensity Reflector Type White LED Learn More about ROHM Semiconductor rohm csl110x leds	Datasheet	5,544In Stock	Cut Tape ¥84.7 ¥57.8 ¥41.5 ¥34.1 Reel ¥29.2 View ¥31.7 ¥26.7 ¥24.6 ¥23.9	Min.: 1 Mult.: 1 : 3,000
White LEDs compact 0603 Size, Middle Intensity Reflector Type White LED CSL1102WBBW1 ROHM Semiconductor 1: ¥108 2,798In Stock	Mfr. Part # CSL1102WBBW1 Mouser Part # 755-CSL1102WBBW1	ROHM Semiconductor	White LEDs compact 0603 Size, Middle Intensity Reflector Type White LED Learn More about ROHM Semiconductor rohm csl110x leds	Datasheet	2,798In Stock	Cut Tape ¥108 ¥74.1 ¥53.8 ¥44.5 Reel ¥37.5 View ¥41.5 ¥35.5 ¥32.7 ¥32.1	Min.: 1 Mult.: 1 : 3,000
White LEDs compact 0603 Size, Middle Intensity Reflector Type White LED CSL1102WBCW1 ROHM Semiconductor 1: ¥108 4,112In Stock	Mfr. Part # CSL1102WBCW1 Mouser Part # 755-CSL1102WBCW1	ROHM Semiconductor	White LEDs compact 0603 Size, Middle Intensity Reflector Type White LED Learn More about ROHM Semiconductor rohm csl110x leds	Datasheet	4,112In Stock	Cut Tape ¥108 ¥74.1 ¥53.8 ¥44.5 Reel ¥38.4 View ¥41.5 ¥35.5 ¥32.7 ¥32.1	Min.: 1 Mult.: 1 : 3,000
White LEDs compact 0603 Size, Middle Intensity Reflector Type White LED CSL1102WBDW1 ROHM Semiconductor 1: ¥108 3,058In Stock	Mfr. Part # CSL1102WBDW1 Mouser Part # 755-CSL1102WBDW1	ROHM Semiconductor	White LEDs compact 0603 Size, Middle Intensity Reflector Type White LED Learn More about ROHM Semiconductor rohm csl110x leds	Datasheet	3,058In Stock	Cut Tape ¥108 ¥74.6 ¥54.1 ¥44.8 Reel ¥39.4 View ¥44.3 ¥35.7 ¥32.9 ¥32.2	Min.: 1 Mult.: 1 : 3,000