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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.
Transistor Output Optocouplers 3750 Vrms 20% CTR HCPL-354-00AE Broadcom / Avago 1: $0.77 102,414In Stock	Mfr. Part No. HCPL-354-00AE Mouser Part No 630-HCPL-354-00AE	Broadcom / Avago	Transistor Output Optocouplers 3750 Vrms 20% CTR Learn More about Broadcom / Avago broadcom optocouplers	Datasheet	102,414In Stock	Cut Tape $0.77 $0.533 $0.39 $0.324 Reel $0.276 View $0.304 $0.261 $0.227 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers GaAs Infrared and Photo-Transistor TLP291(V4GBTP,SE Toshiba 1: $0.53 104,334In Stock	Mfr. Part No. TLP291(V4GBTP,SE Mouser Part No 757-TLP291V4GBTPSE	Toshiba	Transistor Output Optocouplers GaAs Infrared and Photo-Transistor	Datasheet	104,334In Stock	Cut Tape $0.53 $0.365 $0.263 $0.216 Reel $0.171 View $0.201 $0.16 $0.152 $0.143 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Logic Output Opto-couplers Optocoupler ACPL-K342-560E Broadcom / Avago 1: $4.22 11,549In Stock	Mfr. Part No. ACPL-K342-560E Mouser Part No 630-ACPL-K342-560E	Broadcom / Avago	Logic Output Opto-couplers Optocoupler Learn More about Broadcom / Avago broadcom optocouplers	Datasheet	11,549In Stock	Cut Tape $4.22 $3.12 $2.47 $2.17 Reel $2.07 View $1.91 $1.86 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
MOSFET Output Optocouplers Photorelay 5A 30V 2500Vrms 1100pF TLP3543A(TP1,F Toshiba 1: $4.14 17,155In Stock	Mfr. Part No. TLP3543A(TP1,F Mouser Part No 757-TLP3543ATP1F	Toshiba	MOSFET Output Optocouplers Photorelay 5A 30V 2500Vrms 1100pF Learn More about Toshiba tlp35xxa photorelays	Datasheet	17,155In Stock	Cut Tape $4.14 $3.40 $3.14 $2.97 $2.78 Reel $2.67 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Triac & SCR Output Optocouplers Non Zero Cross Photo Triac 600V 2mA VO4256H-X007T Vishay Semiconductors 1: $3.99 19,424In Stock	Mfr. Part No. VO4256H-X007T Mouser Part No 782-VO4256H-X007T	Vishay Semiconductors	Triac & SCR Output Optocouplers Non Zero Cross Photo Triac 600V 2mA	Datasheet	19,424In Stock	Cut Tape $3.99 $2.94 $2.31 $2.04 Reel $1.94 View $1.90 $1.83 Quote	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers LSOP4 CPL 200-400% CTR Vishay VOL619A-9X001T VOL619A-9X001T Vishay 1: $0.62 2,705In Stock New Product	Mfr. Part No. VOL619A-9X001T Mouser Part No 78-VOL619A-9X001T New Product	Vishay	Transistor Output Optocouplers LSOP4 CPL 200-400% CTR	Datasheet	2,705In Stock	$0.62 $0.421 $0.299 $0.247 View $0.227 $0.19 $0.183 $0.167	Min.: 1 Mult.: 1
Transistor Output Optocouplers SMD-4 HV CPL 8KV 600MIL CNY651AGRST Vishay / Dale 1: $2.99 645In Stock	Mfr. Part No. CNY651AGRST Mouser Part No 78-CNY651AGRST	Vishay / Dale	Transistor Output Optocouplers SMD-4 HV CPL 8KV 600MIL	Datasheet	645In Stock	Cut Tape $2.99 $2.05 $1.85 $1.67 Reel $1.62 View $1.59 $1.57 MouseReel Available	Min.: 1 Mult.: 1 : 800
Transistor Output Optocouplers 4PIN,100-300% HIGH ISOLATION DISTANCE Vishay Semiconductors CNY651AYST CNY651AYST Vishay Semiconductors 1: $3.63 849In Stock	Mfr. Part No. CNY651AYST Mouser Part No 78-CNY651AYST	Vishay Semiconductors	Transistor Output Optocouplers 4PIN,100-300% HIGH ISOLATION DISTANCE	Datasheet	849In Stock	Cut Tape $3.63 $2.64 $2.04 $1.78 Reel $1.66 View $1.62 $1.55 MouseReel Available	Min.: 1 Mult.: 1 : 800
Transistor Output Optocouplers H. Speed 1MBd CTR>19%, VDE Vishay Semiconductors 6N136-X017T 6N136-X017T Vishay Semiconductors 1: $2.07 7,197In Stock	Mfr. Part No. 6N136-X017T Mouser Part No 78-6N136-X017T	Vishay Semiconductors	Transistor Output Optocouplers H. Speed 1MBd CTR>19%, VDE	Datasheet	7,197In Stock	Cut Tape $2.07 $1.48 $1.13 $0.965 Reel $0.926 $0.794 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Phototransistor Out Single CTR > 50-150% SFH1690AT Vishay Semiconductors 1: $0.97 5,935In Stock	Mfr. Part No. SFH1690AT Mouser Part No 782-SFH1690AT	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR > 50-150%	Datasheet	5,935In Stock	Cut Tape $0.97 $0.672 $0.488 $0.40 Reel $0.355 View $0.373 $0.337 $0.29 $0.283 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
High Speed Optocouplers X36 Pb IC OPTOCOUPLER SO6 TAPE & REEL TLP2395(TPL,E Toshiba 1: $1.40 8,728In Stock	Mfr. Part No. TLP2395(TPL,E Mouser Part No 757-TLP2395TPLE	Toshiba	High Speed Optocouplers X36 Pb IC OPTOCOUPLER SO6 TAPE & REEL	Datasheet	8,728In Stock	Cut Tape $1.40 $0.984 $0.732 $0.611 Reel $0.511 View $0.602 $0.488 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers Phototransistor Out Quad CTR > 100% ILQ621GB-X009 Vishay Semiconductors 1: $3.54 4,859In Stock	Mfr. Part No. ILQ621GB-X009 Mouser Part No 782-ILQ621GB-X009	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Quad CTR > 100%	Datasheet	4,859In Stock	Cut Tape $3.54 $2.58 $2.02 Reel $1.65 $1.58 View $1.52 Quote	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Hi Col-Emit 1-Ch PS2933-1-F3-AX Renesas Electronics 1: $3.20 1,980In Stock	Mfr. Part No. PS2933-1-F3-AX Mouser Part No 551-PS2933-1-F3-AX	Renesas Electronics	Transistor Output Optocouplers Hi Col-Emit 1-Ch	Datasheet	1,980In Stock	Cut Tape $3.20 $2.29 $1.78 $1.55 Reel $1.28 View $1.48 $1.27	Min.: 1 Mult.: 1 : 3,500
High Linearity Optocouplers Single Linear, High Gain, Wide Bandwidth IL300-EF-X016 Vishay Semiconductors 1: $7.39 2,758In Stock	Mfr. Part No. IL300-EF-X016 Mouser Part No 782-IL300-EF-X016	Vishay Semiconductors	High Linearity Optocouplers Single Linear, High Gain, Wide Bandwidth Learn More about Vishay Semiconductors vishay il300 linear optocoupler	Datasheet	2,758In Stock	$7.39 $5.57 $4.51 $4.05 View $3.70 Quote	Min.: 1 Mult.: 1
Transistor Output Optocouplers Phototransistor Out Quad CTR > 100% ILQ621GB-X017T Vishay Semiconductors 1: $3.68 2,691In Stock	Mfr. Part No. ILQ621GB-X017T Mouser Part No 782-ILQ621GB-X017T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Quad CTR > 100%	Datasheet	2,691In Stock	Cut Tape $3.68 $2.67 $2.06 $1.81 Reel $1.72 View $1.62 $1.60 MouseReel Available	Min.: 1 Mult.: 1 : 750
Triac & SCR Output Optocouplers Non Zero Cross Photo Triac 800V 3mA Vishay Semiconductors VO4258M VO4258M Vishay Semiconductors 1: $4.15 1,640In Stock	Mfr. Part No. VO4258M Mouser Part No 782-VO4258M	Vishay Semiconductors	Triac & SCR Output Optocouplers Non Zero Cross Photo Triac 800V 3mA	Datasheet	1,640In Stock	$4.15 $3.02 $2.33 $2.04 View $1.94 $1.80 $1.74 Quote	Min.: 1 Mult.: 1
Triac & SCR Output Optocouplers 600V low triggr curr RANDOM PHASE TRIAC FOD4216 onsemi 1: $4.73 4,993In Stock	Mfr. Part No. FOD4216 Mouser Part No 512-FOD4216	onsemi	Triac & SCR Output Optocouplers 600V low triggr curr RANDOM PHASE TRIAC	Datasheet	4,993In Stock	$4.73 $3.44 $2.65 $2.33 View $2.20 $2.11 $2.04	Min.: 1 Mult.: 1
Triac & SCR Output Optocouplers 400V Random Phase Triac Driver 5mA FODM3023R2-NF098 onsemi 1: $1.92 5,000In Stock	Mfr. Part No. FODM3023R2-NF098 Mouser Part No 512-FODM3023R2_NF098	onsemi	Triac & SCR Output Optocouplers 400V Random Phase Triac Driver 5mA	Datasheet	5,000In Stock	Cut Tape $1.92 $1.36 $1.03 $0.877 Reel $0.787 View $0.829 $0.754 $0.715 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Transistor Output Optocouplers Darlington Tr DC BSI Couplr PS2562L-1-F3-A Renesas Electronics 1: $1.34 7,892In Stock	Mfr. Part No. PS2562L-1-F3-A Mouser Part No 551-PS2562L-1-F3-A	Renesas Electronics	Transistor Output Optocouplers Darlington Tr DC BSI Couplr	Datasheet	7,892In Stock	Cut Tape $1.34 $0.947 $0.707 $0.601 Reel $0.554 View $0.569 $0.527 $0.49 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
High Speed Optocouplers Digtl DieShrnk OC HICMRR sglCH HIPerf PS9817A-1-F3-AX Renesas Electronics 1: $3.48 3,365In Stock	Mfr. Part No. PS9817A-1-F3-AX Mouser Part No 551-PS9817A-1-F3-AX	Renesas Electronics	High Speed Optocouplers Digtl DieShrnk OC HICMRR sglCH HIPerf	Datasheet	3,365In Stock	Cut Tape $3.48 $2.55 $1.99 $1.76 $1.64 Reel $1.54	Min.: 1 Mult.: 1 : 1,500
High Speed Optocouplers 1Ch 9MHz 1500Vdc 4N55 Broadcom / Avago 1: $135.64 32In Stock	Mfr. Part No. 4N55 Mouser Part No 630-4N55	Broadcom / Avago	High Speed Optocouplers 1Ch 9MHz 1500Vdc Learn More about Broadcom / Avago broadcom optocouplers	Datasheet	32In Stock	$135.64 $113.09	Min.: 1 Mult.: 1
Triac & SCR Output Optocouplers Phototriac Output Zero Crossing Vishay Semiconductors IL4118 IL4118 Vishay Semiconductors 1: $3.70 2,258In Stock	Mfr. Part No. IL4118 Mouser Part No 782-IL4118	Vishay Semiconductors	Triac & SCR Output Optocouplers Phototriac Output Zero Crossing	Datasheet	2,258In Stock	$3.70 $2.54 $2.00 $1.78	Min.: 1 Mult.: 1
Transistor Output Optocouplers Phototransistor Out Single CTR>100-200% SFH601-3X009 Vishay Semiconductors 1: $1.47 5,858In Stock	Mfr. Part No. SFH601-3X009 Mouser Part No 782-SFH601-3X009	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR>100-200%	Datasheet	5,858In Stock	$1.47 $0.843 $0.779 $0.664 View $0.626 $0.549 $0.526	Min.: 1 Mult.: 1
High Speed Optocouplers 1Mbd High-Speed Trans Out CTR>30% Vishay Semiconductors SFH6345-X001 SFH6345-X001 Vishay Semiconductors 1: $2.16 1,908In Stock	Mfr. Part No. SFH6345-X001 Mouser Part No 782-SFH6345-X001	Vishay Semiconductors	High Speed Optocouplers 1Mbd High-Speed Trans Out CTR>30%	Datasheet	1,908In Stock	$2.16 $1.28 $1.19 $1.03 View $0.985 $0.88 $0.852 $0.833	Min.: 1 Mult.: 1
High Speed Optocouplers Dual 10Mbd Hi-Speed Open Drain Out Vishay Semiconductors VO0631T VO0631T Vishay Semiconductors 1: $3.20 2,718In Stock	Mfr. Part No. VO0631T Mouser Part No 782-VO0631T	Vishay Semiconductors	High Speed Optocouplers Dual 10Mbd Hi-Speed Open Drain Out Learn More about Vishay Semiconductors vishaycny6xst	Datasheet	2,718In Stock	Cut Tape $3.20 $2.31 $1.92 $1.76 Reel $1.62 View $1.70 $1.57 MouseReel Available	Min.: 1 Mult.: 1 : 2,000