Optocouplers/Photocouplers – Mouser Singapore

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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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Types of Optocouplers/Photocouplers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Vr - Reverse Voltage	Rise Time	Maximum Collector Current	Mounting Style	Package/Case	Number of Channels	Output Type
High Speed Optocouplers Photocoupler, Photo IC Output TLP2962(TP1,F) Toshiba 1: $1.96 2,160In Stock	Mfr. Part No. TLP2962(TP1,F) Mouser Part No 757-TLP2962TP1F	Toshiba	High Speed Optocouplers Photocoupler, Photo IC Output Learn More about Toshiba high speed photocoupler	Datasheet	2,160In Stock	Cut Tape $1.96 $1.40 $1.04 $0.887 Reel $0.699 View $0.811 $0.696 $0.672 $0.669	Min.: 1 Mult.: 1 : 1,500	5 V	3 ns		Through Hole	SMD-8	1 Channel	Open Collector
Transistor Output Optocouplers 50mA Photocoupler 80V 50mA 3750Vrms TLP290(BLL-TP,SE Toshiba 1: $1.09 2,363In Stock	Mfr. Part No. TLP290(BLL-TP,SE Mouser Part No 757-TLP290BLL-TPSE	Toshiba	Transistor Output Optocouplers 50mA Photocoupler 80V 50mA 3750Vrms	Datasheet	2,363In Stock	Cut Tape $1.09 $0.753 $0.547 $0.449 Reel $0.374 View $0.442 $0.351 $0.329	Min.: 1 Mult.: 1 : 2,500						1 Channel
Transistor Output Optocouplers Photo-IC Gullwing 60mA 80V 5000Vrms TLP785(D4BH-T6,F Toshiba 1: $0.775 5,070In Stock	Mfr. Part No. TLP785(D4BH-T6,F Mouser Part No 757-TLP785D4BHT6F	Toshiba	Transistor Output Optocouplers Photo-IC Gullwing 60mA 80V 5000Vrms	Datasheet	5,070In Stock	$0.775 $0.525 $0.374 $0.309 View $0.283 $0.276 $0.234 $0.228 $0.211	Min.: 1 Mult.: 1	5 V	2 us	10 mA	SMD/SMT	DIP-4	1 Channel	NPN Phototransistor
Transistor Output Optocouplers 4ch Transistor opto coupler TLP292-4(V4LGB,E Toshiba 1: $2.58 82In Stock 150Expected 30/11/2026	Mfr. Part No. TLP292-4(V4LGB,E Mouser Part No 757-TLP292-4V4LGBE	Toshiba	Transistor Output Optocouplers 4ch Transistor opto coupler Learn More about Toshiba tlp292 4 photocoupler	Datasheet	82In Stock 150Expected 30/11/2026	$2.58 $1.52 $1.21 $1.06 View $0.985 $0.975 $0.938 $0.914 Quote	Min.: 1 Mult.: 1						4 Channel
Transistor Output Optocouplers Photocoupler Phototransistor TLP293(V4-GHTL,E Toshiba 1: $0.843 8,518In Stock 7,500Expected 27/11/2026	Mfr. Part No. TLP293(V4-GHTL,E Mouser Part No 757-TLP293(V4-GHTLE	Toshiba	Transistor Output Optocouplers Photocoupler Phototransistor Learn More about Toshiba tlp293 photocoupler	Datasheet	8,518In Stock 7,500Expected 27/11/2026	Cut Tape $0.843 $0.577 $0.409 $0.339 Reel $0.291 View $0.31 $0.271 $0.252 $0.233 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	5 V	2 us	50 mA	SMD/SMT	SO-4	1 Channel	Phototransistor
Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=20V 0.2A 5Ohm TLP3350(TP15,F) Toshiba 1: $4.46 414In Stock 61,500On Order	Mfr. Part No. TLP3350(TP15,F) Mouser Part No 757-TLP3350TP15F	Toshiba	Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=20V 0.2A 5Ohm Learn More about Toshiba low cr photorelays	Datasheet	414In Stock 61,500On Order On Order Ship Dates Mfr. No: TLP3350(TP15,F) Stock: 414 Can Dispatch Immediately On Order: 13,500 Expected 11/1/2027 48,000 Expected 15/2/2027 Factory Lead Time: 24 Weeks	Cut Tape $4.46 $3.98 $3.79 $3.66 View Reel $2.98 $3.54 $3.37 $3.25 $3.10 $2.98 MouseReel Available	Min.: 1 Mult.: 1 : 1,500							Photo MOSFET
Transistor Output Optocouplers 50mA Photocoupler 80V 50mA 3750Vrms TLP290(GR,SE Toshiba 1: $0.857 1,378In Stock	Mfr. Part No. TLP290(GR,SE Mouser Part No 757-TLP290GRSE	Toshiba	Transistor Output Optocouplers 50mA Photocoupler 80V 50mA 3750Vrms	Datasheet	1,378In Stock	$0.857 $0.578 $0.411 $0.339 View $0.31 $0.25 $0.235 $0.224 $0.215	Min.: 1 Mult.: 1						1 Channel
Transistor Output Optocouplers X36 PBF Trans Opto couplr 110C3750Vrms TLP183(BLL,E Toshiba 1: $0.857 4,688In Stock	Mfr. Part No. TLP183(BLL,E Mouser Part No 757-TLP183(BLLE	Toshiba	Transistor Output Optocouplers X36 PBF Trans Opto couplr 110C3750Vrms Learn More about Toshiba TLP18x	Datasheet	4,688In Stock	$0.857 $0.578 $0.333 $0.332 View $0.311 $0.299 $0.272 $0.253 $0.243	Min.: 1 Mult.: 1						1 Channel
Transistor Output Optocouplers 4ch Transistor opto coupler TLP292-4(V4,E Toshiba 1: $2.53 1,525In Stock	Mfr. Part No. TLP292-4(V4,E Mouser Part No 757-TLP292-4V4E	Toshiba	Transistor Output Optocouplers 4ch Transistor opto coupler Learn More about Toshiba tlp292 4 photocoupler	Datasheet	1,525In Stock	$2.53 $1.48 $1.41 $1.20 View $1.14 $1.06 $1.01 $0.968	Min.: 1 Mult.: 1						4 Channel
Transistor Output Optocouplers GaAs Infrared and Photo-Transistor TLP385(GB-TPR,E Toshiba 1: $0.83 5,597In Stock	Mfr. Part No. TLP385(GB-TPR,E Mouser Part No 757-TLP385GBTPRE	Toshiba	Transistor Output Optocouplers GaAs Infrared and Photo-Transistor	Datasheet	5,597In Stock	Cut Tape $0.83 $0.577 $0.416 $0.344 Reel $0.253 View $0.321 $0.25 $0.235 $0.233 MouseReel Available	Min.: 1 Mult.: 1 : 3,000						1 Channel
Transistor Output Optocouplers Photocoupler 300V .15A 5000Vrms TLP387(D4-TPR,E Toshiba 1: $1.29 4,340In Stock 3,000Expected 3/11/2026	Mfr. Part No. TLP387(D4-TPR,E Mouser Part No 757-TLP387D4-TPRE	Toshiba	Transistor Output Optocouplers Photocoupler 300V .15A 5000Vrms Learn More about Toshiba tlp387 photocouplers	Datasheet	4,340In Stock 3,000Expected 3/11/2026	Cut Tape $1.29 $0.904 $0.666 $0.56 Reel $0.437 View $0.525 $0.43 $0.405 $0.396 MouseReel Available	Min.: 1 Mult.: 1 : 3,000						1 Channel
Transistor Output Optocouplers GaAs Infrared and Photo-Transistor TLP385(D4BLLTL,E Toshiba 1: $0.83 5,390In Stock	Mfr. Part No. TLP385(D4BLLTL,E Mouser Part No 757-TLP385D4BLLTLE	Toshiba	Transistor Output Optocouplers GaAs Infrared and Photo-Transistor	Datasheet	5,390In Stock	Cut Tape $0.83 $0.577 $0.416 $0.345 Reel $0.29 View $0.321 $0.275 $0.252 $0.246 MouseReel Available	Min.: 1 Mult.: 1 : 3,000						1 Channel
Transistor Output Optocouplers GaAs Infrared and Photo-Transistor TLP385(GR,E Toshiba 1: $0.83 4,432In Stock	Mfr. Part No. TLP385(GR,E Mouser Part No 757-TLP385GRE	Toshiba	Transistor Output Optocouplers GaAs Infrared and Photo-Transistor	Datasheet	4,432In Stock	$0.83 $0.577 $0.313 $0.299 View $0.262 $0.249	Min.: 1 Mult.: 1						1 Channel
Transistor Output Optocouplers 4ch Transistor opto coupler TLP292-4(V4-TP,E Toshiba 1: $2.53 1,999In Stock	Mfr. Part No. TLP292-4(V4-TP,E Mouser Part No 757-TLP292-4V4-TPE	Toshiba	Transistor Output Optocouplers 4ch Transistor opto coupler Learn More about Toshiba tlp292 4 photocoupler	Datasheet	1,999In Stock	Cut Tape $2.53 $1.81 $1.37 $1.18 Reel $1.02 View $1.12 $0.972 $0.934 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000						4 Channel
Triac & SCR Output Optocouplers Gen Purp 1-Circuit 70mA 600V TLP266J(E Toshiba 1: $1.33 3,358In Stock	Mfr. Part No. TLP266J(E Mouser Part No 757-TLP266JE	Toshiba	Triac & SCR Output Optocouplers Gen Purp 1-Circuit 70mA 600V Learn More about Toshiba tlp265j tlp266j	Datasheet	3,358In Stock	$1.33 $0.93 $0.717 $0.596 View $0.56 $0.525 $0.438 $0.422 $0.405	Min.: 1 Mult.: 1
Transistor Output Optocouplers GaAs Infrared and Photo-Transistor TLP291(V4GRTP,SE Toshiba 1: $0.721 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 $0.721 $0.496 $0.358 $0.294 Reel $0.222 View $0.273 $0.205 $0.204 $0.197 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	5 V	2 us	50 mA	SMD/SMT	SOIC-4	1 Channel	Phototransistor
Optically Isolated Gate Drivers Photocoupler 35V LP IGBT 2mA 3750 TLP351H(TP1,F) Toshiba 1: $2.19 1,495In Stock	Mfr. Part No. TLP351H(TP1,F) Mouser Part No 757-TLP351HTP1F	Toshiba	Optically Isolated Gate Drivers Photocoupler 35V LP IGBT 2mA 3750	Datasheet	1,495In Stock	Cut Tape $2.19 $1.56 $1.50 $1.26 Reel $0.902 View $1.18 $1.04 $0.991 $0.862	Min.: 1 Mult.: 1 : 1,500	5 V	50 ns			SMD-8 Gull Wing	1 Channel
Transistor Output Optocouplers X36 PBF Trans Opto couplr 110C3750Vrms TLP183(GRL,E Toshiba 1: $0.789 6,143In Stock	Mfr. Part No. TLP183(GRL,E Mouser Part No 757-TLP183(GRLE	Toshiba	Transistor Output Optocouplers X36 PBF Trans Opto couplr 110C3750Vrms Learn More about Toshiba TLP18x	Datasheet	6,143In Stock	$0.789 $0.541 $0.296 $0.239 View $0.212 $0.211	Min.: 1 Mult.: 1						1 Channel
MOSFET Output Optocouplers Photorelay 3.0A 100V 2500Vrms 720pF 5mA TLP3823(TP1,F Toshiba 1: $12.24 1,130In Stock	Mfr. Part No. TLP3823(TP1,F Mouser Part No 757-TLP3823TP1F	Toshiba	MOSFET Output Optocouplers Photorelay 3.0A 100V 2500Vrms 720pF 5mA Learn More about Toshiba tlp3823 tlp3825	Datasheet	1,130In Stock	Cut Tape $12.24 $9.30 $7.58 $6.85 View Reel $6.43 $6.70 $6.43 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,500	5 V			SMD/SMT	SMD-8 Gull Wing	1 Channel	Photo MOSFET
MOSFET Output Optocouplers Photorelay 0.4A 60V 1500Vrms 130pF 0.2mA TLP171A(TP,F Toshiba 1: $2.60 29,451In Stock	Mfr. Part No. TLP171A(TP,F Mouser Part No 757-TLP171ATPF	Toshiba	MOSFET Output Optocouplers Photorelay 0.4A 60V 1500Vrms 130pF 0.2mA	Datasheet	29,451In Stock	Cut Tape $2.60 $2.14 $1.97 $1.80 Reel $1.70 View $1.73 $1.60 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	5 V	3.5 ms		SMD/SMT	SOP-4	1 Channel	Photo MOSFET
Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=60V 0.5A 2Ohm TLP172AM(TPR,E Toshiba 1: $2.03 71,339In Stock	Mfr. Part No. TLP172AM(TPR,E Mouser Part No 757-TLP172AMTPRE	Toshiba	Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=60V 0.5A 2Ohm Learn More about Toshiba tlp172 photocoupler	Datasheet	71,339In Stock	Cut Tape $2.03 $1.81 $1.73 $1.67 View Reel $1.31 $1.62 $1.54 $1.50 $1.36 $1.31 MouseReel Available	Min.: 1 Mult.: 1 : 3,000				PCB Mount	SOP-4		Photo MOSFET
MOSFET Output Optocouplers Trigger LED Current 1mA85dC3750 Vrms TLP175A(TPL,E Toshiba 1: $1.10 50,827In Stock 6,000On Order	Mfr. Part No. TLP175A(TPL,E Mouser Part No 757-TLP175A(TPLE	Toshiba	MOSFET Output Optocouplers Trigger LED Current 1mA85dC3750 Vrms Learn More about Toshiba general use economical photorelays	Datasheet	50,827In Stock 6,000On Order	Cut Tape $1.10 $0.902 $0.831 $0.802 Reel $0.696 View $0.759 $0.656 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	5 V	5 ms		SMD/SMT	SOP-4	1 Channel	Photo MOSFET
Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=60V 0.7A 2Ohm TLP176AM(TPL,E Toshiba 1: $2.14 35,409In Stock	Mfr. Part No. TLP176AM(TPL,E Mouser Part No 757-TLP176AMTPLE	Toshiba	Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=60V 0.7A 2Ohm Learn More about Toshiba optocouplers	Datasheet	35,409In Stock	Cut Tape $2.14 $1.90 $1.82 $1.75 View Reel $1.37 $1.70 $1.62 $1.56 $1.40 $1.37 MouseReel Available	Min.: 1 Mult.: 1 : 3,000				PCB Mount	SOP-4		Photo MOSFET
Transistor Output Optocouplers X36 PBF Trans Opto couplr 125C3750Vrms TLP182(GB-TPL,E Toshiba 1: $0.843 101,133In Stock	Mfr. Part No. TLP182(GB-TPL,E Mouser Part No 757-TLP182(GB-TPLE	Toshiba	Transistor Output Optocouplers X36 PBF Trans Opto couplr 125C3750Vrms Learn More about Toshiba TLP18x	Datasheet	101,133In Stock	Cut Tape $0.843 $0.583 $0.423 $0.35 Reel $0.294 View $0.326 $0.279 $0.256 $0.252 MouseReel Available	Min.: 1 Mult.: 1 : 3,000						1 Channel
Transistor Output Optocouplers X36 PBF Trans Opto couplr 110C3750Vrms TLP183(BL-TPL,E Toshiba 1: $0.789 110,409In Stock	Mfr. Part No. TLP183(BL-TPL,E Mouser Part No 757-TLP183(BL-TPLE	Toshiba	Transistor Output Optocouplers X36 PBF Trans Opto couplr 110C3750Vrms Learn More about Toshiba TLP18x	Datasheet	110,409In Stock	Cut Tape $0.789 $0.541 $0.39 $0.322 Reel $0.269 View $0.301 $0.256 $0.234 $0.23 MouseReel Available	Min.: 1 Mult.: 1 : 3,000						1 Channel