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SMD-4 Opto-electronics

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Triac & SCR Output Optocouplers Optocplr, Phototriac uL, cUL, CQC SMD-4 VOT8121AB-T Vishay Semiconductors 1: €0.912 963In Stock	Mfr. Part No. VOT8121AB-T Mouser Part No 78-VOT8121AB-T	Vishay Semiconductors	Triac & SCR Output Optocouplers Optocplr, Phototriac uL, cUL, CQC SMD-4 Learn More about Vishay Semiconductors vishay vot8024am vot8121ax optocouplers	Datasheet	963In Stock	Cut Tape €0.912 €0.636 €0.47 €0.396 Reel €0.357 View €0.335 €0.322 €0.315 €0.31 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Triac & SCR Output Optocouplers Optocplr, Phototriac uL, cUL, CQC SMD-4 VOT8121AB-T1 Vishay Semiconductors 1: €0.912 3,370In Stock	Mfr. Part No. VOT8121AB-T1 Mouser Part No 78-VOT8121AB-T1	Vishay Semiconductors	Triac & SCR Output Optocouplers Optocplr, Phototriac uL, cUL, CQC SMD-4	Datasheet	3,370In Stock	Cut Tape €0.912 €0.636 €0.47 €0.396 Reel €0.352 View €0.372 €0.325 €0.304 €0.303 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Triac & SCR Output Optocouplers Optocplr, Phototriac uL, cUL, CQC SMD-4 VOT8121AB-VT Vishay Semiconductors 1: €0.98 680In Stock	Mfr. Part No. VOT8121AB-VT Mouser Part No 78-VOT8121AB-VT	Vishay Semiconductors	Triac & SCR Output Optocouplers Optocplr, Phototriac uL, cUL, CQC SMD-4	Datasheet	680In Stock	Cut Tape €0.98 €0.684 €0.50 €0.416 Reel €0.372 View €0.341 €0.322 €0.315 €0.313 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Phototransistor Out Single CTR 40-80% Vishay Semiconductors SFH6106-1 SFH6106-1 Vishay Semiconductors 1: €0.791 3,337In Stock	Mfr. Part No. SFH6106-1 Mouser Part No 782-SFH6106-1	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR 40-80% Learn More about Vishay Semiconductors vishay sfh610a sfh6106	Datasheet	3,337In Stock	€0.791 €0.55 €0.40 €0.328 View €0.306 €0.292 €0.267	Min.: 1 Mult.: 1
Transistor Output Optocouplers Phototransistor Out Single CTR > 63-125% Vishay Semiconductors SFH6106-2T SFH6106-2T Vishay Semiconductors 1: €0.843 2,640In Stock	Mfr. Part No. SFH6106-2T Mouser Part No 782-SFH6106-2T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR > 63-125% Learn More about Vishay Semiconductors vishay sfh610a sfh6106	Datasheet	2,640In Stock	Cut Tape €0.843 €0.59 €0.435 €0.366 Reel €0.342 View €0.313 €0.296 €0.289 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Phototransistor Out Single CTR>100-200% Vishay Semiconductors SFH6106-3X001T SFH6106-3X001T Vishay Semiconductors 1: €0.903 489In Stock 1,000Expected 02/11/2026	Mfr. Part No. SFH6106-3X001T Mouser Part No 782-SFH6106-3X001T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR>100-200% Learn More about Vishay Semiconductors vishay sfh610a sfh6106	Datasheet	489In Stock 1,000Expected 02/11/2026	Cut Tape €0.903 €0.634 €0.469 €0.396 Reel €0.371 View €0.34 €0.321 €0.31 €0.301 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Phototransistor Out Single CTR 160-320% Vishay Semiconductors SFH6106-4 SFH6106-4 Vishay Semiconductors 1: €0.783 4,566In Stock	Mfr. Part No. SFH6106-4 Mouser Part No 782-SFH6106-4	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR 160-320% Learn More about Vishay Semiconductors vishay sfh610a sfh6106	Datasheet	4,566In Stock	€0.783 €0.545 €0.401 €0.336 View €0.315 €0.297 €0.277 €0.265 €0.251	Min.: 1 Mult.: 1
Transistor Output Optocouplers Phototransistor Out Single CTR>160-320% Vishay Semiconductors SFH6106-4T SFH6106-4T Vishay Semiconductors 1: €0.808 3,082In Stock	Mfr. Part No. SFH6106-4T Mouser Part No 782-SFH6106-4T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR>160-320% Learn More about Vishay Semiconductors vishay sfh610a sfh6106	Datasheet	3,082In Stock	Cut Tape €0.808 €0.574 €0.419 €0.366 Reel €0.342 View €0.313 €0.285 €0.277 €0.272 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Phototransistor Out Single CTR>250-500% Vishay Semiconductors SFH6106-5T SFH6106-5T Vishay Semiconductors 1: €0.843 2,349In Stock	Mfr. Part No. SFH6106-5T Mouser Part No 782-SFH6106-5T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR>250-500% Learn More about Vishay Semiconductors vishay sfh610a sfh6106	Datasheet	2,349In Stock	Cut Tape €0.843 €0.59 €0.435 €0.366 Reel €0.342 View €0.314 €0.296 €0.289 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Phototransistor Out Single CTR 40-80% Vishay Semiconductors SFH6156-1T SFH6156-1T Vishay Semiconductors 1: €0.533 2,687In Stock	Mfr. Part No. SFH6156-1T Mouser Part No 782-SFH6156-1T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR 40-80%	Datasheet	2,687In Stock	Cut Tape €0.533 €0.362 €0.259 €0.218 Reel €0.20 View €0.185 €0.173 €0.169 €0.168 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Phototransistor Out Single CTR 63-125% Vishay Semiconductors SFH6156-2 SFH6156-2 Vishay Semiconductors 1: €0.473 8,206In Stock	Mfr. Part No. SFH6156-2 Mouser Part No 782-SFH6156-2	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR 63-125%	Datasheet	8,206In Stock	€0.473 €0.337 €0.209 €0.19 View €0.184 €0.183	Min.: 1 Mult.: 1
Transistor Output Optocouplers Phototransistor Out Single CTR > 63-125% Vishay Semiconductors SFH6156-2X001T SFH6156-2X001T Vishay Semiconductors 1: €0.516 52In Stock 7,000Expected 20/11/2026	Mfr. Part No. SFH6156-2X001T Mouser Part No 782-SFH6156-2X001T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR > 63-125%	Datasheet	52In Stock 7,000Expected 20/11/2026	Cut Tape €0.516 €0.354 €0.256 €0.212 Reel €0.197 View €0.178 €0.166 €0.162 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Phototransistor Out Single CTR 160-320% Vishay Semiconductors SFH6156-4 SFH6156-4 Vishay Semiconductors 1: €0.525 3,914In Stock 4,000Expected 08/01/2027	Mfr. Part No. SFH6156-4 Mouser Part No 782-SFH6156-4	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR 160-320%	Datasheet	3,914In Stock 4,000Expected 08/01/2027	€0.525 €0.352 €0.288 €0.238 View €0.218 €0.205 €0.204	Min.: 1 Mult.: 1
Transistor Output Optocouplers Phototransistor Out Single CTR>160-320% Vishay Semiconductors SFH6156-4X001T SFH6156-4X001T Vishay Semiconductors 1: €0.516 2,650In Stock	Mfr. Part No. SFH6156-4X001T Mouser Part No 782-SFH6156-4X001T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR>160-320%	Datasheet	2,650In Stock	Cut Tape €0.516 €0.354 €0.256 €0.212 Reel €0.197 View €0.196 €0.166 €0.162 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers RECOMMENDED ALT VO61 SFH615A-2X019T Vishay Semiconductors 1: €0.903 113In Stock 4,000Expected 09/11/2026	Mfr. Part No. SFH615A-2X019T Mouser Part No 782-SFH615A-2X019T	Vishay Semiconductors	Transistor Output Optocouplers RECOMMENDED ALT VO61	Datasheet	113In Stock 4,000Expected 09/11/2026	Cut Tape €0.903 €0.632 €0.467 €0.394 Reel €0.369 View €0.338 €0.319 €0.312 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Phototransistor Out Single CTR>100-600% SFH615AGB-X009T Vishay Semiconductors 1: €0.834 679In Stock	Mfr. Part No. SFH615AGB-X009T Mouser Part No 782-SFH615AGB-X009T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR>100-600%	Datasheet	679In Stock	Cut Tape €0.834 €0.578 €0.42 €0.344 Reel €0.31 View €0.285 €0.267 €0.261 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Phototransistor Out Single CTR > 40-80% Vishay Semiconductors SFH617A-1X007T SFH617A-1X007T Vishay Semiconductors 1: €0.929 2,948In Stock	Mfr. Part No. SFH617A-1X007T Mouser Part No 782-SFH617A-1X007T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR > 40-80%	Datasheet	2,948In Stock	Cut Tape €0.929 €0.654 €0.484 €0.409 Reel €0.404 View €0.378 €0.332 €0.325 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Phototransistor Out Single CTR>100-200% Vishay Semiconductors SFH617A-3X007T SFH617A-3X007T Vishay Semiconductors 1: €0.929 3,282In Stock	Mfr. Part No. SFH617A-3X007T Mouser Part No 782-SFH617A-3X007T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR>100-200%	Datasheet	3,282In Stock	Cut Tape €0.929 €0.654 €0.484 €0.409 Reel €0.404 View €0.378 €0.332 €0.325 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers RECOMMENDED ALT VO61 Vishay Semiconductors SFH617A-3X017T SFH617A-3X017T Vishay Semiconductors 1: €0.998 868In Stock	Mfr. Part No. SFH617A-3X017T Mouser Part No 782-SFH617A-3X017T	Vishay Semiconductors	Transistor Output Optocouplers RECOMMENDED ALT VO61	Datasheet	868In Stock	Cut Tape €0.998 €0.699 €0.519 €0.468 Reel €0.412 View €0.373 €0.353 €0.342 €0.339 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Phototransistor Out Single CTR 100-200% SFH6186-3T Vishay Semiconductors 1: €0.86 2,360In Stock 4,000On Order	Mfr. Part No. SFH6186-3T Mouser Part No 782-SFH6186-3T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR 100-200% Learn More about Vishay Semiconductors vishay sfh618 optocouplers	Datasheet	2,360In Stock 4,000On Order	Cut Tape €0.86 €0.599 €0.442 €0.363 Reel €0.297 View €0.293 €0.254 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Phototransistor Out Single CTR 160-320% SFH6186-4 Vishay Semiconductors 1: €0.774 2,382In Stock 4,000Expected 30/10/2026	Mfr. Part No. SFH6186-4 Mouser Part No 782-SFH6186-4	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR 160-320% Learn More about Vishay Semiconductors vishay sfh618 optocouplers	Datasheet	2,382In Stock 4,000Expected 30/10/2026	€0.774 €0.543 €0.398 €0.333 View €0.313 €0.29 €0.28 €0.256 €0.255	Min.: 1 Mult.: 1
Transistor Output Optocouplers Phototransistor Out Single CTR 160-320% SFH6186-4T Vishay Semiconductors 1: €0.86 2,887In Stock	Mfr. Part No. SFH6186-4T Mouser Part No 782-SFH6186-4T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR 160-320% Learn More about Vishay Semiconductors vishay sfh618 optocouplers	Datasheet	2,887In Stock	Cut Tape €0.86 €0.599 €0.442 €0.372 Reel €0.348 View €0.319 €0.301 €0.295 €0.294 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Photodarlington Out Single CTR > 1000% SFH619A-X009 Vishay Semiconductors 1: €1.19 2,887In Stock	Mfr. Part No. SFH619A-X009 Mouser Part No 782-SFH619A-X009	Vishay Semiconductors	Transistor Output Optocouplers Photodarlington Out Single CTR > 1000%	Datasheet	2,887In Stock	€1.19 €0.837 €0.626 €0.533 View €0.502 €0.476 €0.439 €0.43	Min.: 1 Mult.: 1
Transistor Output Optocouplers Phototransistor Out Single CTR 40-125% SFH6206-1 Vishay Semiconductors 1: €0.808 2,976In Stock	Mfr. Part No. SFH6206-1 Mouser Part No 782-SFH6206-1	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR 40-125%	Datasheet	2,976In Stock	€0.808 €0.566 €0.416 €0.349 View €0.328 €0.323 €0.28 €0.273 €0.261	Min.: 1 Mult.: 1
Transistor Output Optocouplers Phototransistor Out AC-In CTR>63-200% Vishay Semiconductors SFH6206-2X001T SFH6206-2X001T Vishay Semiconductors 1: €0.929 1,978In Stock	Mfr. Part No. SFH6206-2X001T Mouser Part No 782-SFH6206-2X001T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out AC-In CTR>63-200%	Datasheet	1,978In Stock	Cut Tape €0.929 €0.654 €0.484 €0.409 Reel €0.404 View €0.351 €0.332 €0.325 MouseReel Available	Min.: 1 Mult.: 1 : 1,000

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