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Optocouplers

Toshiba Optocouplers are used for a variety of applications, ranging from industrial equipment to home appliances and equipment. This comprehensive optocoupler lineup from Toshiba consists of a module that features a high-power infrared LED coupled with a photodetector. These photocouplers are certified for major international safety standards and provide high isolation voltage, and low-power consumption. This makes them ideal for applications that require enhanced safety and environmental friendliness.

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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 Gen Purp 1-Circuit 50mA 80V 3750Vrms TLP185(SE Toshiba 1: $0.64 18,908In Stock	Mfr. Part No. TLP185(SE Mouser Part No 757-TLP185SE	Toshiba	Transistor Output Optocouplers Gen Purp 1-Circuit 50mA 80V 3750Vrms Learn More about Toshiba TLP18x	Datasheet	18,908In Stock	$0.64 $0.425 $0.224 $0.203 View $0.195 $0.19 $0.18 $0.164	Min.: 1 Mult.: 1
Transistor Output Optocouplers 50mA 80V 3750Vrms 50mA 1 Circuit TLP185(TPR,SE Toshiba 1: $0.53 10,727In Stock	Mfr. Part No. TLP185(TPR,SE Mouser Part No 757-TLP185TPRSE	Toshiba	Transistor Output Optocouplers 50mA 80V 3750Vrms 50mA 1 Circuit Learn More about Toshiba TLP18x	Datasheet	10,727In Stock	Cut Tape $0.53 $0.365 $0.263 $0.216 Reel $0.181 View $0.201 $0.18 $0.15 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers High VCEO Darlington 300V 150mA 3750Vrms TLP187(TPR,E Toshiba 1: $1.19 26,930In Stock	Mfr. Part No. TLP187(TPR,E Mouser Part No 757-TLP187TPRE	Toshiba	Transistor Output Optocouplers High VCEO Darlington 300V 150mA 3750Vrms Learn More about Toshiba TLP18x	Datasheet	26,930In Stock	Cut Tape $1.19 $0.835 $0.621 $0.526 Reel $0.448 View $0.495 $0.433 $0.404 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers X36 PBF Transistor Cplr DC I/P VCEO350V TLP188(TPL,E Toshiba 1: $0.97 5,954In Stock 6,000Expected 16/10/2026	Mfr. Part No. TLP188(TPL,E Mouser Part No 757-TLP188(TPLE	Toshiba	Transistor Output Optocouplers X36 PBF Transistor Cplr DC I/P VCEO350V Learn More about Toshiba TLP18x	Datasheet	5,954In Stock 6,000Expected 16/10/2026	Cut Tape $0.97 $0.678 $0.498 $0.412 Reel $0.287 View $0.386 $0.257 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
High Speed Optocouplers 2.3mm Low Profile IC 3750Vrms TLP2301(TPL,E Toshiba 1: $0.67 11,693In Stock	Mfr. Part No. TLP2301(TPL,E Mouser Part No 757-TLP2301TPLE	Toshiba	High Speed Optocouplers 2.3mm Low Profile IC 3750Vrms Learn More about Toshiba high speed photocoupler	Datasheet	11,693In Stock	Cut Tape $0.67 $0.46 $0.334 $0.277 Reel $0.234 View $0.259 $0.221 $0.204 $0.20 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
High Speed Optocouplers Photocoupler 20V 3mA 70ns 3750Vrms TLP2358(E) Toshiba 1: $1.19 31,313In Stock	Mfr. Part No. TLP2358(E) Mouser Part No 757-TLP2358E	Toshiba	High Speed Optocouplers Photocoupler 20V 3mA 70ns 3750Vrms Learn More about Toshiba high speed photocoupler	Datasheet	31,313In Stock	$1.19 $0.835 $0.591 $0.561 View $0.527 $0.494 $0.471 $0.436	Min.: 1 Mult.: 1
High Speed Optocouplers Photocoupler 20V 3mA 70ns 3750Vrms TLP2358(TPL,E) Toshiba 1: $1.26 29,089In Stock	Mfr. Part No. TLP2358(TPL,E) Mouser Part No 757-TLP2358TPLE	Toshiba	High Speed Optocouplers Photocoupler 20V 3mA 70ns 3750Vrms Learn More about Toshiba high speed photocoupler	Datasheet	29,089In Stock	Cut Tape $1.26 $0.886 $0.659 $0.557 Reel $0.481 View $0.524 $0.459 $0.429 $0.408 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
High Speed Optocouplers X36 PB Photocoupler Lo I/P cur 125 degC TLP2361(TPL,E Toshiba 1: $1.19 34,772In Stock	Mfr. Part No. TLP2361(TPL,E Mouser Part No 757-TLP2361(TPLE	Toshiba	High Speed Optocouplers X36 PB Photocoupler Lo I/P cur 125 degC Learn More about Toshiba tlp2361 photocoupler	Datasheet	34,772In Stock	Cut Tape $1.19 $0.835 $0.621 $0.526 Reel $0.448 View $0.495 $0.429 $0.404 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
High Speed Optocouplers Photo-IC 6V 125degC 3750 Vrms TLP2361(TPR,E Toshiba 1: $1.19 21,698In Stock	Mfr. Part No. TLP2361(TPR,E Mouser Part No 757-TLP2361TPRE	Toshiba	High Speed Optocouplers Photo-IC 6V 125degC 3750 Vrms Learn More about Toshiba high speed photocoupler	Datasheet	21,698In Stock	Cut Tape $1.19 $0.835 $0.621 $0.526 Reel $0.454 View $0.495 $0.433 $0.404 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
High Speed Optocouplers 15Mbps High speed coupler TLP2361(V4,E Toshiba 1: $1.21 11,758In Stock	Mfr. Part No. TLP2361(V4,E Mouser Part No 757-TLP2361V4E	Toshiba	High Speed Optocouplers 15Mbps High speed coupler Learn More about Toshiba high speed photocoupler	Datasheet	11,758In Stock	$1.21 $0.85 $0.617 $0.535 View $0.477 $0.451 $0.429	Min.: 1 Mult.: 1
High Speed Optocouplers Photocoupler, Photo IC Output TLP2361(V4-TPR,E Toshiba 1: $1.23 29,677In Stock	Mfr. Part No. TLP2361(V4-TPR,E Mouser Part No 757-TLP2361V4TPRE	Toshiba	High Speed Optocouplers Photocoupler, Photo IC Output Learn More about Toshiba high speed photocoupler	Datasheet	29,677In Stock	Cut Tape $1.23 $0.863 $0.642 $0.544 Reel $0.511 View $0.512 $0.49 $0.453 $0.429	Min.: 1 Mult.: 1 : 3,000
High Speed Optocouplers Photo-IC 6V VCC 3750 Vrms 6K Vtr TLP2362(E) Toshiba 1: $1.11 4,303In Stock 1,875On Order	Mfr. Part No. TLP2362(E) Mouser Part No 757-TLP2362E	Toshiba	High Speed Optocouplers Photo-IC 6V VCC 3750 Vrms 6K Vtr Learn More about Toshiba high speed photocoupler	Datasheet	4,303In Stock 1,875On Order	$1.11 $0.78 $0.564 $0.488 View $0.433 $0.406 $0.389 $0.371	Min.: 1 Mult.: 1
High Speed Optocouplers Photo-IC 2.7-5.5V 3750Vrms 4mA 5Mbps TLP2362(V4-TPL,E Toshiba 1: $1.18 4,993In Stock 9,000Expected 15/01/2027	Mfr. Part No. TLP2362(V4-TPL,E Mouser Part No 757-TLP2362V4-TPLE	Toshiba	High Speed Optocouplers Photo-IC 2.7-5.5V 3750Vrms 4mA 5Mbps Learn More about Toshiba high speed photocoupler	Datasheet	4,993In Stock 9,000Expected 15/01/2027	Cut Tape $1.18 $0.827 $0.613 $0.517 Reel $0.455 View $0.486 $0.397 $0.373 $0.361	Min.: 1 Mult.: 1 : 3,000
High Speed Optocouplers X36 PBF Photocouplr HiTemp 125 degC Oper TLP2366(TPL,E Toshiba 1: $1.65 8,861In Stock 18,000Expected 09/11/2026	Mfr. Part No. TLP2366(TPL,E Mouser Part No 757-TLP2366(TPLE	Toshiba	High Speed Optocouplers X36 PBF Photocouplr HiTemp 125 degC Oper Learn More about Toshiba tlp109 tlp116a photocouplers	Datasheet	8,861In Stock 18,000Expected 09/11/2026	Cut Tape $1.65 $1.09 $0.829 $0.737 Reel $0.648 View $0.696 $0.627 $0.589 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000
High Speed Optocouplers Photo-IC 6V VCC 3750 Vrms 6K Vtr TLP2366(E) Toshiba 1: $1.55 3,770In Stock	Mfr. Part No. TLP2366(E) Mouser Part No 757-TLP2366E	Toshiba	High Speed Optocouplers Photo-IC 6V VCC 3750 Vrms 6K Vtr Learn More about Toshiba high speed photocoupler	Datasheet	3,770In Stock	$1.55 $1.11 $0.882 $0.736 View $0.684 $0.60 $0.581 $0.555	Min.: 1 Mult.: 1
High Speed Optocouplers Photo-IC 6V 125degC 3750 Vrms TLP2366(TPR,E Toshiba 1: $1.55 5,984In Stock	Mfr. Part No. TLP2366(TPR,E Mouser Part No 757-TLP2366TPRE	Toshiba	High Speed Optocouplers Photo-IC 6V 125degC 3750 Vrms Learn More about Toshiba high speed photocoupler	Datasheet	5,984In Stock	Cut Tape $1.55 $1.11 $0.829 $0.708 Reel $0.617 View $0.669 $0.592 $0.564 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
High Speed Optocouplers Photo-IC 2.7 to 5.5V 3750Vrms 2.5mA 50Mb TLP2367(E Toshiba 1: $2.77 2,219In Stock	Mfr. Part No. TLP2367(E Mouser Part No 757-TLP2367E	Toshiba	High Speed Optocouplers Photo-IC 2.7 to 5.5V 3750Vrms 2.5mA 50Mb Learn More about Toshiba high speed photocoupler	Datasheet	2,219In Stock	$2.77 $1.87 $1.43 $1.29 View $1.20 $1.13 $1.10	Min.: 1 Mult.: 1
High Speed Optocouplers Photo-IC 2.7 to 5.5V 125degC 3750 Vrms TLP2391(TPL,E Toshiba 1: $1.53 17,482In Stock 18,000Expected 23/10/2026	Mfr. Part No. TLP2391(TPL,E Mouser Part No 757-TLP2391TPLE	Toshiba	High Speed Optocouplers Photo-IC 2.7 to 5.5V 125degC 3750 Vrms Learn More about Toshiba high speed photocoupler	Datasheet	17,482In Stock 18,000Expected 23/10/2026	Cut Tape $1.53 $1.09 $0.807 $0.682 Reel $0.593 View $0.639 $0.579 $0.538 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000
MOSFET Output Optocouplers Photorelay 0.5A 60V 5000Vrms 130pF 3mA TLP240A(F Toshiba 1: $1.47 9,340In Stock 32,500Expected 08/02/2027	Mfr. Part No. TLP240A(F Mouser Part No 757-TLP240AF	Toshiba	MOSFET Output Optocouplers Photorelay 0.5A 60V 5000Vrms 130pF 3mA Learn More about Toshiba photorelays	Datasheet	9,340In Stock 32,500Expected 08/02/2027	$1.47 $1.21 $1.10 $1.05 View $0.987 $0.94 $0.90 $0.859	Min.: 1 Mult.: 1
Solid State Relays - PCB Mount Photo-IC 3mA 200V 5000Vrms TLP240D(TP1,F Toshiba 1: $1.39 2,054In Stock 27,000On Order	Mfr. Part No. TLP240D(TP1,F Mouser Part No 757-TLP240DTP1F	Toshiba	Solid State Relays - PCB Mount Photo-IC 3mA 200V 5000Vrms Learn More about Toshiba tlp240 241a optocoupler	Datasheet	2,054In Stock 27,000On Order On Order Ship Dates Mfr. No: TLP240D(TP1,F Stock: 2,054 Can Dispatch Immediately On Order: 13,500 Expected 11/01/2027 13,500 Expected 15/02/2027 Factory Lead Time: 24 Weeks	Cut Tape $1.39 $1.23 $1.16 $1.12 Reel $0.825 View $1.08 $1.03 $0.959 $0.825 $0.802	Min.: 1 Mult.: 1 : 1,500
MOSFET Output Optocouplers Photorelay 1-Form-A VOFF=40V 2.0A .15Ohm TLP241A(D4,TP1,F Toshiba 1: $1.67 4,804In Stock	Mfr. Part No. TLP241A(D4,TP1,F Mouser Part No 757-TLP241AD4TP1F	Toshiba	MOSFET Output Optocouplers Photorelay 1-Form-A VOFF=40V 2.0A .15Ohm Learn More about Toshiba tlp240 241a optocoupler	Datasheet	4,804In Stock	Cut Tape $1.67 $1.37 $1.27 $1.20 Reel $1.08 View $1.13 $1.03 $1.01 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,500
MOSFET Output Optocouplers Photo-IC 3mA 40V 5000Vrms TLP241A(F Toshiba 1: $1.44 9,463In Stock	Mfr. Part No. TLP241A(F Mouser Part No 757-TLP241AF	Toshiba	MOSFET Output Optocouplers Photo-IC 3mA 40V 5000Vrms Learn More about Toshiba tlp240 241a optocoupler	Datasheet	9,463In Stock	$1.44 $1.19 $1.08 $1.03 View $0.99 $0.964 $0.901 $0.877 Quote	Min.: 1 Mult.: 1
MOSFET Output Optocouplers Photorelay 1-Form-A VOFF=40V 2.0A .15Ohm TLP241A(LF1,F Toshiba 1: $1.44 3,910In Stock 2,500Expected 16/10/2026	Mfr. Part No. TLP241A(LF1,F Mouser Part No 757-TLP241ALF1F	Toshiba	MOSFET Output Optocouplers Photorelay 1-Form-A VOFF=40V 2.0A .15Ohm Learn More about Toshiba tlp240 241a optocoupler	Datasheet	3,910In Stock 2,500Expected 16/10/2026	$1.44 $1.19 $1.08 $1.04 View $0.922 $0.883 $0.843	Min.: 1 Mult.: 1
Logic Output Opto-couplers Photocoupler, Photo IC Output TLP250H(D4,F) Toshiba 1: $2.31 3,459In Stock 6,150On Order	Mfr. Part No. TLP250H(D4,F) Mouser Part No 757-TLP250HD4F	Toshiba	Logic Output Opto-couplers Photocoupler, Photo IC Output	Datasheet	3,459In Stock 6,150On Order On Order Ship Dates Mfr. No: TLP250H(D4,F) Stock: 3,459 Can Dispatch Immediately On Order: 1,250 Pending 4,900 Expected 21/09/2026 Factory Lead Time: 18 Weeks	$2.31 $1.52 $1.26 $1.09 View $1.01 $1.00	Min.: 1 Mult.: 1
Logic Output Opto-couplers Photocoupler, Photo IC Output TLP250H(F) Toshiba 1: $2.39 17,180In Stock 19,550Expected 12/10/2026	Mfr. Part No. TLP250H(F) Mouser Part No 757-TLP250HF	Toshiba	Logic Output Opto-couplers Photocoupler, Photo IC Output	Datasheet	17,180In Stock 19,550Expected 12/10/2026	$2.39 $1.33 $1.19 $1.05 View $0.982 $0.873 $0.861	Min.: 1 Mult.: 1

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