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Phototransistor Opto-electronics

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Output Type = Phototransistor

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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.	RoHS
Transistor Output Optocouplers Automotive Optocoupler with Phototransistor Output - LSOP-4 - Long Creepage Mini-Flat Package Vishay Semiconductors VOLA617A-2X001T VOLA617A-2X001T Vishay Semiconductors 1: $2.06 2,800In Stock New Product	Mfr. Part No. VOLA617A-2X001T Mouser Part No 78-VOLA617A-2X001T New Product	Vishay Semiconductors	Transistor Output Optocouplers Automotive Optocoupler with Phototransistor Output - LSOP-4 - Long Creepage Mini-Flat Package Learn More about Vishay Semiconductors vishay automotive phototransistor optocouplers	Datasheet	2,800In Stock	Cut Tape $2.06 $1.48 $1.13 $0.973 Reel $0.857 View $0.922 $0.807 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Transistor Output Optocouplers Automotive Optocoupler with Phototransistor Output - LSOP-4 - Long Creepage Mini-Flat Package Vishay Semiconductors VOLA617A-3X001T VOLA617A-3X001T Vishay Semiconductors 1: $2.06 2,575In Stock New Product	Mfr. Part No. VOLA617A-3X001T Mouser Part No 78-VOLA617A-3X001T New Product	Vishay Semiconductors	Transistor Output Optocouplers Automotive Optocoupler with Phototransistor Output - LSOP-4 - Long Creepage Mini-Flat Package Learn More about Vishay Semiconductors vishay automotive phototransistor optocouplers	Datasheet	2,575In Stock	Cut Tape $2.06 $1.48 $1.13 $0.973 Reel $0.857 View $0.922 $0.807 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Optically Isolated Amplifiers Isolated Error Amp Optocoupler FOD2711A onsemi 1: $1.85 1,937In Stock	Mfr. Part No. FOD2711A Mouser Part No 512-FOD2711A	onsemi	Optically Isolated Amplifiers Isolated Error Amp Optocoupler Learn More about onsemi machine vision	Datasheet	1,937In Stock	$1.85 $0.985 $0.796 $0.761 View $0.646 $0.641 $0.624 $0.606 Quote	Min.: 1 Mult.: 1
High Speed Optocouplers HS Optocoupler 1Ch Transistor HCPL0500R2V onsemi 1: $2.82 1,948In Stock	Mfr. Part No. HCPL0500R2V Mouser Part No 512-HCPL0500R2V	onsemi	High Speed Optocouplers HS Optocoupler 1Ch Transistor	Datasheet	1,948In Stock	Cut Tape $2.82 $2.04 $1.58 $1.38 $1.31 Reel $1.11 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Optical Switches, Reflective, Phototransistor Output REFL CONV PHTOTRNSTR EE-SY169A Aratas 1: $8.59 92In Stock	Mfr. Part No. EE-SY169A Mouser Part No 653-EE-SY169A	Aratas	Optical Switches, Reflective, Phototransistor Output REFL CONV PHTOTRNSTR Learn More about Aratas omron optical sensors	Datasheet	92In Stock	$8.59 $8.58 $8.53 Quote Quote	Min.: 1 Mult.: 1
Transistor Output Optocouplers WL-OCPT 80V 5KVrms 10pF Dip 4 S-Type 140814242000 Wurth Elektronik 1: $0.39 3,000In Stock	Mfr. Part No. 140814242000 Mouser Part No 710-140814242000	Wurth Elektronik	Transistor Output Optocouplers WL-OCPT 80V 5KVrms 10pF Dip 4 S-Type Learn More about Wurth Elektronik optocoupler phototransistors	Datasheet	3,000In Stock	Cut Tape $0.39 $0.344 $0.316 $0.288 $0.272 Reel $0.258 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch OPB821S5Z Optek / TT Electronics 1: $5.51 7,073In Stock	Mfr. Part No. OPB821S5Z Mouser Part No 828-OPB821S5Z	Optek / TT Electronics	Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch	Datasheet	7,073In Stock	$5.51 $5.24 $5.04 $5.02	Min.: 1 Mult.: 1
High Speed Optocouplers 1MBd 1Ch 12mA HCPL-J454-000E Broadcom / Avago 1: $3.26 1,014In Stock	Mfr. Part No. HCPL-J454-000E Mouser Part No 630-HCPL-J454-000E	Broadcom / Avago	High Speed Optocouplers 1MBd 1Ch 12mA Learn More about Broadcom / Avago broadcom optocouplers	Datasheet	1,014In Stock	$3.26 $2.33 $1.80 $1.57 View $1.50 $1.39 $1.37	Min.: 1 Mult.: 1
Transistor Output Optocouplers WL-OCPT 80V 5KVrms 10pF Dip 4 SL-Type 140816143300 Wurth Elektronik 1: $0.38 5,637In Stock	Mfr. Part No. 140816143300 Mouser Part No 710-140816143300	Wurth Elektronik	Transistor Output Optocouplers WL-OCPT 80V 5KVrms 10pF Dip 4 SL-Type Learn More about Wurth Elektronik optocoupler phototransistors	Datasheet	5,637In Stock	Cut Tape $0.38 $0.345 $0.307 $0.269 Reel $0.206 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch OPB816Z Optek / TT Electronics 1: $3.97 4,873In Stock	Mfr. Part No. OPB816Z Mouser Part No 828-OPB816Z	Optek / TT Electronics	Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch	Datasheet	4,873In Stock	$3.97 $3.96	Min.: 1 Mult.: 1
High Speed Optocouplers HS/High CMR Trans Output Optocoupler FODM453V onsemi 1: $2.63 2,984In Stock	Mfr. Part No. FODM453V Mouser Part No 512-FODM453V	onsemi	High Speed Optocouplers HS/High CMR Trans Output Optocoupler	Datasheet	2,984In Stock	$2.63 $1.91 $1.47 $1.28 View $1.22 $1.13 $1.07 $1.06	Min.: 1 Mult.: 1
High Speed Optocouplers 8-Pin DIP 1 Mbit/s Single-Channel High Speed Transistor Output Optocoupler HCPL4503TSVM onsemi 1: $1.62 1,000In Stock	Mfr. Part No. HCPL4503TSVM Mouser Part No 512-HCPL4503TSVM	onsemi	High Speed Optocouplers 8-Pin DIP 1 Mbit/s Single-Channel High Speed Transistor Output Optocoupler Learn More about onsemi fairchild 6n135 6n136 hcpl4503	Datasheet	1,000In Stock	$1.62 $1.32 $1.14 $0.982 $0.834	Min.: 1 Mult.: 1
Transistor Output Optocouplers WL-OCPT 80V 3.75KVrm 10pF SOP 4 V-Type 140356145000 Wurth Elektronik 1: $0.39 5,476In Stock	Mfr. Part No. 140356145000 Mouser Part No 710-140356145000	Wurth Elektronik	Transistor Output Optocouplers WL-OCPT 80V 3.75KVrm 10pF SOP 4 V-Type Learn More about Wurth Elektronik optocoupler phototransistors	Datasheet	5,476In Stock	Cut Tape $0.39 $0.344 $0.316 $0.288 $0.276 Reel $0.261 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers WL-OCPT 80V 3.75KVrm 10pF SOP 4 V-Type 140356145300 Wurth Elektronik 1: $0.39 4,048In Stock	Mfr. Part No. 140356145300 Mouser Part No 710-140356145300	Wurth Elektronik	Transistor Output Optocouplers WL-OCPT 80V 3.75KVrm 10pF SOP 4 V-Type Learn More about Wurth Elektronik optocoupler phototransistors	Datasheet	4,048In Stock	Cut Tape $0.39 $0.344 $0.316 $0.288 $0.276 Reel $0.275 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
High Speed Optocouplers 1MBd 1Ch 16mA HCPL-050L-000E Broadcom / Avago 1: $2.54 1,340In Stock	Mfr. Part No. HCPL-050L-000E Mouser Part No 630-HCPL-050L-000E	Broadcom / Avago	High Speed Optocouplers 1MBd 1Ch 16mA Learn More about Broadcom / Avago broadcom optocouplers	Datasheet	1,340In Stock	$2.54 $1.82 $1.39 $1.21 View $1.12 $1.08 $1.04	Min.: 1 Mult.: 1
Optical Switches, Transmissive, Phototransistor Output 3.6MM SLOT PMS NPN D-ON EE-SPX743 Omron Automation and Safety 1: $143.00 6In Stock	Mfr. Part No. EE-SPX743 Mouser Part No 653-EE-SPX743	Omron Automation and Safety	Optical Switches, Transmissive, Phototransistor Output 3.6MM SLOT PMS NPN D-ON Learn More about Omron Automation and Safety omron optical sensors	Datasheet	6In Stock	$143.00 $131.43	Min.: 1 Mult.: 1
Transistor Output Optocouplers GaAs Infrared and Photo-Transistor TLP291(V4GRTP,SE Toshiba 1: $0.53 6,126In Stock	Mfr. Part No. TLP291(V4GRTP,SE Mouser Part No 757-TLP291V4GRTPSE	Toshiba	Transistor Output Optocouplers GaAs Infrared and Photo-Transistor	Datasheet	6,126In Stock	Cut Tape $0.53 $0.365 $0.263 $0.216 Reel $0.163 View $0.201 $0.151 $0.15 $0.145 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Transistor Output Optocouplers WL-OCPT 35V 5KVrms 10pF Dip 4 SLM-Type 140817144000 Wurth Elektronik 1: $0.29 4,495In Stock	Mfr. Part No. 140817144000 Mouser Part No 710-140817144000	Wurth Elektronik	Transistor Output Optocouplers WL-OCPT 35V 5KVrms 10pF Dip 4 SLM-Type Learn More about Wurth Elektronik optocoupler phototransistors	Datasheet	4,495In Stock	Cut Tape $0.29 $0.252 $0.232 $0.211 $0.202 Reel $0.191 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch OPB841W51Z Optek / TT Electronics 1: $5.84 3,988In Stock	Mfr. Part No. OPB841W51Z Mouser Part No 828-OPB841W51Z	Optek / TT Electronics	Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch	Datasheet	3,988In Stock	$5.84 $5.52 $5.40 $5.30 Quote Quote	Min.: 1 Mult.: 1
Transistor Output Optocouplers WL-OCPT 80V 3.75KVrm 10pF SOP 4 V-Type 140356145100 Wurth Elektronik 1: $0.39 4,885In Stock	Mfr. Part No. 140356145100 Mouser Part No 710-140356145100	Wurth Elektronik	Transistor Output Optocouplers WL-OCPT 80V 3.75KVrm 10pF SOP 4 V-Type Learn More about Wurth Elektronik optocoupler phototransistors	Datasheet	4,885In Stock	Cut Tape $0.39 $0.344 $0.316 $0.288 $0.276 Reel $0.275 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
High Speed Optocouplers 1MBps Schmitt-Trigr DIP-6; VDE VOH1016AD-V Vishay Semiconductors 1: $1.33 3,019In Stock	Mfr. Part No. VOH1016AD-V Mouser Part No 78-VOH1016AD-V	Vishay Semiconductors	High Speed Optocouplers 1MBps Schmitt-Trigr DIP-6; VDE Learn More about Vishay Semiconductors vishay high speed schmitt trigger optocouplers	Datasheet	3,019In Stock	$1.33 $0.76 $0.701 $0.596 View $0.562 $0.443 $0.44 $0.438	Min.: 1 Mult.: 1
Optical Switches, Transmissive, Phototransistor Output UltraSmall 50mA 30V 950nm Phtinterrupter RPI-221 ROHM Semiconductor 1: $0.59 2,325In Stock End of Life	Mfr. Part No. RPI-221 Mouser Part No 755-RPI-221 End of Life	ROHM Semiconductor	Optical Switches, Transmissive, Phototransistor Output UltraSmall 50mA 30V 950nm Phtinterrupter	Datasheet	2,325In Stock	$0.59 $0.517 $0.508 $0.474 View $0.473 $0.437 $0.435 $0.432	Min.: 1 Mult.: 1
High Speed Optocouplers 1Ch 16mA 700mW HCNW4502 Broadcom / Avago 1: $4.55 133In Stock	Mfr. Part No. HCNW4502 Mouser Part No 630-HCNW4502	Broadcom / Avago	High Speed Optocouplers 1Ch 16mA 700mW Learn More about Broadcom / Avago broadcom optocouplers	Datasheet	133In Stock	$4.55 $3.31 $2.54 $2.23 View $2.06 $2.04 $2.00 Quote	Min.: 1 Mult.: 1	No
High Speed Optocouplers 1MBd 1Ch 16mA HCPL-4503 Broadcom / Avago 1: $4.27 523In Stock 2,400Expected 02/11/2026	Mfr. Part No. HCPL-4503 Mouser Part No 630-HCPL-4503	Broadcom / Avago	High Speed Optocouplers 1MBd 1Ch 16mA Learn More about Broadcom / Avago broadcom optocouplers	Datasheet	523In Stock 2,400Expected 02/11/2026	$4.27 $3.11 $2.38 $1.93	Min.: 1 Mult.: 1	No
High Speed Optocouplers WL-OCHS 1Mb 1Ch 5000V 800ns VISO=3750V 7.0x4.1x2.05mm 143501155110 Wurth Elektronik 1: $2.32 2,100In Stock New Product	Mfr. Part No. 143501155110 Mouser Part No 710-143501155110 New Product	Wurth Elektronik	High Speed Optocouplers WL-OCHS 1Mb 1Ch 5000V 800ns VISO=3750V 7.0x4.1x2.05mm Learn More about Wurth Elektronik wurth high speed optocouplers	Datasheet	2,100In Stock	Cut Tape $2.32 $1.74 $1.65 $1.43 $1.36 Reel $1.23 MouseReel Available	Min.: 1 Mult.: 1 : 3,000