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.
Single Color LEDs 3.2MM 650NM RED TRANSP SLR-325VCT31 ROHM Semiconductor 1: ¥99.7 2,592In Stock	Mfr. Part # SLR-325VCT31 Mouser Part # 755-SLR-325VCT31	ROHM Semiconductor	Single Color LEDs 3.2MM 650NM RED TRANSP	Datasheet	2,592In Stock	Cut Tape ¥99.7 ¥66.8 ¥47.5 ¥39.2 Reel ¥33.6 View ¥36 ¥28.6 ¥26.6	Min.: 1 Mult.: 1 : 2,000
Single Color LEDs 3.2mm2.5mm ORN CLR SLR-332DCT32 ROHM Semiconductor 1: ¥94.7 2,829In Stock	Mfr. Part # SLR-332DCT32 Mouser Part # 755-SLR-332DCT32	ROHM Semiconductor	Single Color LEDs 3.2mm2.5mm ORN CLR Learn More about ROHM Semiconductor rohm optoelectronics	Datasheet	2,829In Stock	Cut Tape ¥94.7 ¥64.1 ¥45.7 ¥37.7 Reel ¥32.4 View ¥34.5 ¥28.6 ¥26.2 ¥25.7	Min.: 1 Mult.: 1 : 2,000
Single Color LEDs The factory is currently not accepting orders for this product. SLI-343DC3FW ROHM Semiconductor 1: ¥131.2 1,924In Stock	Mfr. Part # SLI-343DC3FW Mouser Part # 755-SLI-343DC3FW	ROHM Semiconductor	Single Color LEDs The factory is currently not accepting orders for this product. Learn More about ROHM Semiconductor rohm sli 343x leds	Datasheet	1,924In Stock	¥131.2 ¥87 ¥58.3 ¥40.2 ¥37	Min.: 1 Mult.: 1
Single Color LEDs 3.2MM 563NM GRN DIFF SLR-325MGT31 ROHM Semiconductor 1: ¥96.3 196In Stock	Mfr. Part # SLR-325MGT31 Mouser Part # 755-SLR-325MGT31	ROHM Semiconductor	Single Color LEDs 3.2MM 563NM GRN DIFF	Datasheet	196In Stock	Cut Tape ¥96.3 ¥64.8 ¥46 ¥38 Reel ¥31.7 View ¥34.9 ¥30.2 ¥29.4 ¥28.2	Min.: 1 Mult.: 1 : 2,000
Single Color LEDs The factory is currently not accepting orders for this product. SML-811WTT86C ROHM Semiconductor 1: ¥94.7 1,735In Stock	Mfr. Part # SML-811WTT86C Mouser Part # 755-SML-811WTT86C	ROHM Semiconductor	Single Color LEDs The factory is currently not accepting orders for this product. Learn More about ROHM Semiconductor rohm sml 811 leds	Datasheet	1,735In Stock	Cut Tape ¥94.7 ¥62 ¥45.5 ¥44.5 Reel ¥24.4 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Single Color LEDs The factory is currently not accepting orders for this product. SML-D13Y8WT86 ROHM Semiconductor 1: ¥98 813In Stock 6,000On Order	Mfr. Part # SML-D13Y8WT86 Mouser Part # 755-SML-D13Y8WT86	ROHM Semiconductor	Single Color LEDs The factory is currently not accepting orders for this product. Learn More about ROHM Semiconductor rohm optoelectronics	Datasheet	813In Stock 6,000On Order On Order Ship Dates Mfr. #: SML-D13Y8WT86 Stock: 813 Can Ship Immediately On Order: 3,000 Expected 11/4/2026 3,000 TBD Factory Lead-Time: 53 Weeks	Cut Tape ¥98 ¥63.9 ¥42.7 ¥29.6 ¥27.2 Reel ¥25.2 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Single Color LEDs The factory is currently not accepting orders for this product. SLI-343URCT32 ROHM Semiconductor 1: ¥137.9 165In Stock	Mfr. Part # SLI-343URCT32 Mouser Part # 755-SLI-343URCT32	ROHM Semiconductor	Single Color LEDs The factory is currently not accepting orders for this product. Learn More about ROHM Semiconductor rohm sli 343x leds	Datasheet	165In Stock	¥137.9 ¥94.8 ¥68.9 ¥56.5 View ¥52.8 ¥50.3 ¥47.8	Min.: 1 Mult.: 1
Single Color LEDs The factory is currently not accepting orders for this product. SML-D14MWT86C ROHM Semiconductor 1: ¥69.8 284In Stock	Mfr. Part # SML-D14MWT86C Mouser Part # 755-SML-D14MWT86C	ROHM Semiconductor	Single Color LEDs The factory is currently not accepting orders for this product. Learn More about ROHM Semiconductor rohm sml d14 leds	Datasheet	284In Stock	Cut Tape ¥69.8 ¥45.3 ¥30.4 ¥21.1 ¥19.3 Reel ¥17.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Infrared Emitters The factory is currently not accepting orders for this product. SML-S15R2TT86 ROHM Semiconductor 1: ¥270.7 38In Stock 2,000Expected 10/29/2026	Mfr. Part # SML-S15R2TT86 Mouser Part # 755-SML-S15R2TT86	ROHM Semiconductor	Infrared Emitters The factory is currently not accepting orders for this product. Learn More about ROHM Semiconductor rohm sml s15r2tt86 ir led	Datasheet	38In Stock 2,000Expected 10/29/2026	Cut Tape ¥270.7 ¥192.7 ¥144.5 ¥123.6 ¥116.8 Reel ¥111.1	Min.: 1 Mult.: 1 : 2,000
Single Color LEDs 3.2mm2.5mm RED CLR SLR-332VCT32 ROHM Semiconductor 1: ¥94.7 68In Stock 2,000Expected 12/9/2026	Mfr. Part # SLR-332VCT32 Mouser Part # 755-SLR-332VCT32	ROHM Semiconductor	Single Color LEDs 3.2mm2.5mm RED CLR Learn More about ROHM Semiconductor rohm optoelectronics	Datasheet	68In Stock 2,000Expected 12/9/2026	Cut Tape ¥94.7 ¥64.1 ¥45.7 ¥37.7 Reel ¥32.4 View ¥34.5 ¥30.1 ¥26.2 ¥25.7	Min.: 1 Mult.: 1 : 2,000
Single Color LEDs 5.0mm YEL CLR SLR-56YCT32 ROHM Semiconductor 1: ¥94.7 29In Stock 2,000Expected 2/2/2027	Mfr. Part # SLR-56YCT32 Mouser Part # 755-SLR-56YCT32	ROHM Semiconductor	Single Color LEDs 5.0mm YEL CLR Learn More about ROHM Semiconductor rohm optoelectronics	Datasheet	29In Stock 2,000Expected 2/2/2027	Cut Tape ¥94.7 ¥64.1 ¥45.7 ¥37.7 Reel ¥32.4 View ¥34.5 ¥30.1 ¥26.2 ¥25.7	Min.: 1 Mult.: 1 : 2,000
Single Color LEDs 3.1mm 2.5mm PITCH ORN DIFF AUTO INSERT SLR-343DUT32 ROHM Semiconductor 1: ¥132.9 608In Stock	Mfr. Part # SLR-343DUT32 Mouser Part # 755-SLR-343DUT32	ROHM Semiconductor	Single Color LEDs 3.1mm 2.5mm PITCH ORN DIFF AUTO INSERT Learn More about ROHM Semiconductor rohm slr 343 lamps	Datasheet	608In Stock	Cut Tape ¥132.9 ¥87.2 ¥58.1 ¥40.2 Reel ¥30.4 View ¥37 ¥27.7 ¥25.2 ¥24.1	Min.: 1 Mult.: 1 : 2,000
LED Lighting Driver ICs Constant Current Controller for Automotive LED Lamps BD18341FV-ME2 ROHM Semiconductor 1: ¥370.4 2,583In Stock	Mfr. Part # BD18341FV-ME2 Mouser Part # 755-BD18341FV-ME2	ROHM Semiconductor	LED Lighting Driver ICs Constant Current Controller for Automotive LED Lamps Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	2,583In Stock	Cut Tape ¥370.4 ¥312.3 ¥292.3 ¥275.7 View Reel ¥239.2 ¥265.8 ¥259.1 ¥245.8 ¥239.2 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
LED Lighting Driver ICs AECQ BD18362EFV-ME2 ROHM Semiconductor 1: ¥1,368.7 2,354In Stock	Mfr. Part # BD18362EFV-ME2 Mouser Part # 755-BD18362EFV-ME2	ROHM Semiconductor	LED Lighting Driver ICs AECQ	Datasheet	2,354In Stock	Cut Tape ¥1,368.7 ¥1,064.7 ¥981.7 ¥896.9 View Reel ¥784 ¥840.5 ¥818.9 ¥784 Quote	Min.: 1 Mult.: 1 : 2,500
LED Lighting Driver ICs 4ch White LED Driver with Buck-Boost BD81A24MUF-ME2 ROHM Semiconductor 1: ¥705.9 5,000In Stock	Mfr. Part # BD81A24MUF-ME2 Mouser Part # 755-BD81A24MUF-ME2	ROHM Semiconductor	LED Lighting Driver ICs 4ch White LED Driver with Buck-Boost Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	5,000In Stock	Cut Tape ¥705.9 ¥533.2 ¥490 ¥441.8 View Reel ¥380.4 ¥418.6 ¥415.3 ¥390.3 ¥380.4 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
LED Lighting Driver ICs 50V 200mA 1ch Drvr 5.5-40V; HTSOP-J8 BD8372EFJ-ME2 ROHM Semiconductor 1: ¥451.8 2,325In Stock	Mfr. Part # BD8372EFJ-ME2 Mouser Part # 755-BD8372EFJ-ME2	ROHM Semiconductor	LED Lighting Driver ICs 50V 200mA 1ch Drvr 5.5-40V; HTSOP-J8 Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	2,325In Stock	Cut Tape ¥451.8 ¥337.2 ¥307.3 ¥277.4 Reel ¥240.8 View ¥262.4 ¥255.8 ¥244.2 ¥237.5 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Single Color LEDs RED RED DIFF LENS FLAT DISC SLR-322VR3F ROHM Semiconductor 1: ¥89.7 5,258In Stock	Mfr. Part # SLR-322VR3F Mouser Part # 755-SLR-322VR3F	ROHM Semiconductor	Single Color LEDs RED RED DIFF LENS FLAT DISC Learn More about ROHM Semiconductor rohm slr 322 lamps	Datasheet	5,258In Stock	Cut Tape ¥89.7 ¥61.1 ¥44 ¥36.2 Reel ¥31.4 View ¥33.7 ¥29.2 ¥27.6 ¥25.7	Min.: 1 Mult.: 1 : 2,000
LED Lighting Driver ICs 4ch White LED Driver Built-in Current Driver Buck-Boost and Boost DC/DC Controller BD81A74EFV-ME2 ROHM Semiconductor 1: ¥697.6 2,472In Stock	Mfr. Part # BD81A74EFV-ME2 Mouser Part # 755-BD81A74EFV-ME2	ROHM Semiconductor	LED Lighting Driver ICs 4ch White LED Driver Built-in Current Driver Buck-Boost and Boost DC/DC Controller Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	2,472In Stock	Cut Tape ¥697.6 ¥528.2 ¥486.7 ¥438.5 View Reel ¥378.7 ¥416.9 ¥415.3 ¥390.3 ¥378.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Single Color LEDs The factory is currently not accepting orders for this product. SML-Z14V4TT86 ROHM Semiconductor 1: ¥124.6 3,601In Stock	Mfr. Part # SML-Z14V4TT86 Mouser Part # 755-SML-Z14V4TT86	ROHM Semiconductor	Single Color LEDs The factory is currently not accepting orders for this product. Learn More about ROHM Semiconductor rohm optoelectronics	Datasheet	3,601In Stock	Cut Tape ¥124.6 ¥86.2 ¥62.6 ¥51.5 ¥48 Reel ¥45.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
LED Lighting Driver ICs 2.7-5.5V 6 RGB LEDs IMAX 30.48mA BD2802GU-E2 ROHM Semiconductor 1: ¥820.5 2,142In Stock	Mfr. Part # BD2802GU-E2 Mouser Part # 755-BD2802GU-E2	ROHM Semiconductor	LED Lighting Driver ICs 2.7-5.5V 6 RGB LEDs IMAX 30.48mA Learn More about ROHM Semiconductor rohm optoelectronics	Datasheet	2,142In Stock	Cut Tape ¥820.5 ¥624.5 ¥576.4 ¥521.6 View Reel ¥450.1 ¥498.3 ¥496.6 ¥468.4 ¥450.1 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LED Lighting Driver ICs 4ch LED Drvr 4.5-35V; 40 LED Max BD81A44MUV-ME2 ROHM Semiconductor 1: ¥578 1,310In Stock	Mfr. Part # BD81A44MUV-ME2 Mouser Part # 755-BD81A44MUV-ME2	ROHM Semiconductor	LED Lighting Driver ICs 4ch LED Drvr 4.5-35V; 40 LED Max Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	1,310In Stock	Cut Tape ¥578 ¥490 ¥461.8 ¥433.5 View Reel ¥413.6 ¥418.6 ¥415.3 ¥413.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Display Drivers & Controllers PFC Direct current LED Drvr Large LCD BD92111F-GE2 ROHM Semiconductor 1: ¥388.7 1,940In Stock NRND	Mfr. Part # BD92111F-GE2 Mouser Part # 755-BD92111F-GE2 NRND	ROHM Semiconductor	Display Drivers & Controllers PFC Direct current LED Drvr Large LCD Learn More about ROHM Semiconductor rohm optoelectronics	Datasheet	1,940In Stock	Cut Tape ¥388.7 ¥292.3 ¥267.4 ¥239.2 Reel View ¥225.9 ¥219.3 ¥210.9 ¥207.6 ¥204.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
LED Lighting Driver ICs White LED Driver for large LCD Panels (DCDC Converter type) BD9479FV-GE2 ROHM Semiconductor 1: ¥579.7 3,902In Stock	Mfr. Part # BD9479FV-GE2 Mouser Part # 755-BD9479FV-GE2	ROHM Semiconductor	LED Lighting Driver ICs White LED Driver for large LCD Panels (DCDC Converter type) Learn More about ROHM Semiconductor rohm white led drivers	Datasheet	3,902In Stock	Cut Tape ¥579.7 ¥435.2 ¥392 ¥360.4 View Reel ¥297.3 ¥340.5 ¥335.5 ¥320.6 ¥297.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
LCD Drivers 3wire+KEYOUT 2.7-6V TQFP100V Line/Frame BU97530KVT-ME2 ROHM Semiconductor 1: ¥604.6 420In Stock	Mfr. Part # BU97530KVT-ME2 Mouser Part # 755-BU97530KVT-ME2	ROHM Semiconductor	LCD Drivers 3wire+KEYOUT 2.7-6V TQFP100V Line/Frame Learn More about ROHM Semiconductor rohm tn stn lcd drivers	Datasheet	420In Stock	Cut Tape ¥604.6 ¥456.8 ¥418.6 ¥377 Reel ¥348.8 View ¥358.8 ¥343.8 ¥340.5 ¥338.8 MouseReel Available	Min.: 1 Mult.: 1 : 500
LED Lighting Driver ICs AECQ BD18327EFV-ME2 ROHM Semiconductor 1: ¥1,393.6 1,993In Stock	Mfr. Part # BD18327EFV-ME2 Mouser Part # 755-BD18327EFV-ME2	ROHM Semiconductor	LED Lighting Driver ICs AECQ Learn More about ROHM Semiconductor rohm pre drivers motor drivers	Datasheet	1,993In Stock	Cut Tape ¥1,393.6 ¥1,079.7 ¥1,001.6 ¥915.2 View Reel ¥800.6 ¥875.3 ¥850.4 ¥828.8 ¥800.6 Quote	Min.: 1 Mult.: 1 : 2,500