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SMD-4 Opto-electronics

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
Infrared Receivers IR sensor IC 38kHz TSOP75238TT Vishay Semiconductors 1: £1.03 7,865In Stock	Mfr. Part No. TSOP75238TT Mouser Part No 78-TSOP75238TT	Vishay Semiconductors	Infrared Receivers IR sensor IC 38kHz Learn More about Vishay Semiconductors vishay tsop752 tsop754 receivers	Datasheet	7,865In Stock	Cut Tape £1.03 £0.882 £0.841 £0.739 Reel £0.664 View £0.694 £0.639 £0.609 Quote	Min.: 1 Mult.: 1 : 2,200
Infrared Receivers IR sensor IC 38kHz TSOP75338TR Vishay Semiconductors 1: £0.978 2,278In Stock	Mfr. Part No. TSOP75338TR Mouser Part No 78-TSOP75338TR	Vishay Semiconductors	Infrared Receivers IR sensor IC 38kHz Learn More about Vishay Semiconductors vishay tsop753 tsop755 receivers	Datasheet	2,278In Stock	Cut Tape £0.978 £0.834 £0.796 £0.718 Reel £0.645 View £0.668 £0.62 £0.582 Quote	Min.: 1 Mult.: 1 : 2,300
Infrared Receivers IR Receiver Module TSOP75438TR Vishay Semiconductors 1: £0.978 2,142In Stock	Mfr. Part No. TSOP75438TR Mouser Part No 78-TSOP75438TR	Vishay Semiconductors	Infrared Receivers IR Receiver Module Learn More about Vishay Semiconductors vishay heimdall ir receivers	Datasheet	2,142In Stock	Cut Tape £0.978 £0.834 £0.796 £0.738 Reel £0.604 View £0.68 £0.594 £0.581 Quote	Min.: 1 Mult.: 1 : 2,300
Infrared Receivers IR sensor IC 38kHz TSOP75438TT Vishay Semiconductors 1: £1.03 5,197In Stock	Mfr. Part No. TSOP75438TT Mouser Part No 78-TSOP75438TT	Vishay Semiconductors	Infrared Receivers IR sensor IC 38kHz Learn More about Vishay Semiconductors vishay heimdall ir receivers	Datasheet	5,197In Stock	Cut Tape £1.03 £0.882 £0.841 £0.739 Reel £0.664 View £0.694 £0.643 £0.601 MouseReel Available	Min.: 1 Mult.: 1 : 2,200
Infrared Receivers IR Receiver Module TSSP77038TR Vishay Semiconductors 1: £1.00 9,853In Stock	Mfr. Part No. TSSP77038TR Mouser Part No 78-TSSP77038TR	Vishay Semiconductors	Infrared Receivers IR Receiver Module Learn More about Vishay Semiconductors vishay heimdall ir receivers	Datasheet	9,853In Stock	Cut Tape £1.00 £0.863 £0.826 £0.748 Reel £0.67 View £0.693 £0.646 £0.593 MouseReel Available	Min.: 1 Mult.: 1 : 2,300
Optical Switches, Reflective, Phototransistor Output SENSOR REFL,NO LENSES,PARALL VCNT2025X01 Vishay Semiconductors 1: £0.511 20,048In Stock	Mfr. Part No. VCNT2025X01 Mouser Part No 78-VCNT2025X01	Vishay Semiconductors	Optical Switches, Reflective, Phototransistor Output SENSOR REFL,NO LENSES,PARALL Learn More about Vishay Semiconductors vishay vcnt2025x01 sensor	Datasheet	20,048In Stock	Cut Tape £0.511 £0.43 £0.409 £0.363 Reel £0.323 View £0.338 £0.313 £0.298 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Photodiodes Top view 350-1070nm +/-65 deg VEMD5060X01 Vishay Semiconductors 1: £1.39 2,363In Stock	Mfr. Part No. VEMD5060X01 Mouser Part No 78-VEMD5060X01	Vishay Semiconductors	Photodiodes Top view 350-1070nm +/-65 deg Learn More about Vishay Semiconductors vishay vemd large pin photodiodes	Datasheet	2,363In Stock	Cut Tape £1.39 £0.995 £0.759 £0.648 Reel £0.613 View £0.568 £0.541 £0.532 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers CPLR VO617A-3X018T Vishay Semiconductors 1: £0.33 16,453In Stock	Mfr. Part No. VO617A-3X018T Mouser Part No 78-VO617A-3X018T	Vishay Semiconductors	Transistor Output Optocouplers CPLR	Datasheet	16,453In Stock	Cut Tape £0.33 £0.227 £0.162 £0.148 Reel £0.137 View £0.126 £0.12 £0.093	Min.: 1 Mult.: 1 : 2,000
Transistor Output Optocouplers SMD-4 CPLR 200-400% CTR 5MA VO617A-9X017T Vishay Semiconductors 1: £0.346 14,552In Stock	Mfr. Part No. VO617A-9X017T Mouser Part No 78-VO617A-9X017T	Vishay Semiconductors	Transistor Output Optocouplers SMD-4 CPLR 200-400% CTR 5MA	Datasheet	14,552In Stock	Cut Tape £0.346 £0.236 £0.169 £0.138 Reel £0.136 View £0.122 £0.114 £0.111	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Phototransistor Out CTR 100-200% VO618A-3X017T Vishay Semiconductors 1: £0.346 17,148In Stock 44,000Expected 17/12/2026	Mfr. Part No. VO618A-3X017T Mouser Part No 78-VO618A-3X017T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out CTR 100-200% Learn More about Vishay Semiconductors vishaysemi VOx6xxA	Datasheet	17,148In Stock 44,000Expected 17/12/2026	Cut Tape £0.346 £0.236 £0.169 £0.138 Reel £0.123 View £0.114 £0.107 £0.104 £0.10 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Infrared Emitters 660/940nm, SMD 2.3mW/sr, +/-60deg. VSMD66694 Vishay Semiconductors 1: £1.20 3,775In Stock	Mfr. Part No. VSMD66694 Mouser Part No 78-VSMD66694	Vishay Semiconductors	Infrared Emitters 660/940nm, SMD 2.3mW/sr, +/-60deg. Learn More about Vishay Semiconductors vishay vsmd66694 diodes	Datasheet	3,775In Stock	Cut Tape £1.20 £0.856 £0.642 £0.549 Reel £0.479 View £0.519 £0.432 £0.417 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers Phototransistor Out Single CTR 100-200% SFH6156-3 Vishay Semiconductors 1: £0.458 23,520In Stock	Mfr. Part No. SFH6156-3 Mouser Part No 782-SFH6156-3	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR 100-200%	Datasheet	23,520In Stock	£0.458 £0.307 £0.224 £0.185 View £0.172 £0.137 £0.127	Min.: 1 Mult.: 1
Transistor Output Optocouplers Phototransistor Out Single CTR 100-200% SFH6156-3T Vishay Semiconductors 1: £0.421 16,068In Stock	Mfr. Part No. SFH6156-3T Mouser Part No 782-SFH6156-3T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR 100-200%	Datasheet	16,068In Stock	Cut Tape £0.421 £0.291 £0.213 £0.179 Reel £0.162 View £0.152 £0.138 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Phototransistor Out Single CTR 160-320% SFH6156-4T Vishay Semiconductors 1: £0.443 19,395In Stock	Mfr. Part No. SFH6156-4T Mouser Part No 782-SFH6156-4T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR 160-320%	Datasheet	19,395In Stock	Cut Tape £0.443 £0.303 £0.218 £0.181 Reel £0.164 View £0.15 £0.142 £0.139 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Phototransistor Out Single CTR 63-125% SFH6186-2T Vishay Semiconductors 1: £0.751 7,952In Stock 11,000Expected 27/10/2026	Mfr. Part No. SFH6186-2T Mouser Part No 782-SFH6186-2T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR 63-125% Learn More about Vishay Semiconductors vishay sfh618 optocouplers	Datasheet	7,952In Stock 11,000Expected 27/10/2026	Cut Tape £0.751 £0.523 £0.386 £0.325 Reel £0.301 View £0.278 £0.25 £0.244 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Phototransistor Out Single CTR 250-500% SFH6186-5T Vishay Semiconductors 1: £0.691 5,933In Stock	Mfr. Part No. SFH6186-5T Mouser Part No 782-SFH6186-5T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR 250-500% Learn More about Vishay Semiconductors vishay sfh618 optocouplers	Datasheet	5,933In Stock	Cut Tape £0.691 £0.484 £0.356 £0.299 Reel £0.28 View £0.259 £0.247 £0.24 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Photodarlington Out Single CTR > 1000% SFH619A-X009 Vishay Semiconductors 1: £1.04 3,789In Stock	Mfr. Part No. SFH619A-X009 Mouser Part No 782-SFH619A-X009	Vishay Semiconductors	Transistor Output Optocouplers Photodarlington Out Single CTR > 1000%	Datasheet	3,789In Stock	£1.04 £0.731 £0.546 £0.465 View £0.438 £0.416 £0.383 £0.375	Min.: 1 Mult.: 1
Transistor Output Optocouplers Phototransistor Out AC-In CTR>63-200% SFH6206-2T Vishay Semiconductors 1: £0.759 22,925In Stock 2,000Expected 03/11/2026	Mfr. Part No. SFH6206-2T Mouser Part No 782-SFH6206-2T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out AC-In CTR>63-200%	Datasheet	22,925In Stock 2,000Expected 03/11/2026	Cut Tape £0.759 £0.507 £0.38 £0.331 Reel £0.31 View £0.284 £0.268 £0.267 £0.246 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Phototransistor Out AC-In CTR>100-320% SFH6206-3T Vishay Semiconductors 1: £0.759 20,561In Stock	Mfr. Part No. SFH6206-3T Mouser Part No 782-SFH6206-3T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out AC-In CTR>100-320%	Datasheet	20,561In Stock	Cut Tape £0.759 £0.533 £0.394 £0.331 Reel £0.31 View £0.285 £0.269 £0.263 £0.262 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Phototransistor Out AC-In CTR>100-320% SFH628A-3X017T Vishay Semiconductors 1: £1.20 6,962In Stock	Mfr. Part No. SFH628A-3X017T Mouser Part No 782-SFH628A-3X017T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out AC-In CTR>100-320%	Datasheet	6,962In Stock	Cut Tape £1.20 £0.849 £0.633 £0.532 Reel £0.491 View £0.465 £0.414 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Optocoupler Photodarlington LTV-355T LITEON 1: £0.405 50,213In Stock	Mfr. Part No. LTV-355T Mouser Part No 859-LTV-355T	LITEON	Transistor Output Optocouplers Optocoupler Photodarlington Learn More about LITEON darlington transistor output photocouplers	Datasheet	50,213In Stock	Cut Tape £0.405 £0.278 £0.201 £0.165 Reel £0.138 View £0.154 £0.131 £0.12 £0.117 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers Optocoupler Phototrans LTV-356T LITEON 1: £0.323 103,783In Stock 69,000Expected 30/11/2026	Mfr. Part No. LTV-356T Mouser Part No 859-LTV-356T	LITEON	Transistor Output Optocouplers Optocoupler Phototrans Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	103,783In Stock 69,000Expected 30/11/2026	Cut Tape £0.323 £0.22 £0.157 £0.128 Reel £0.106 View £0.119 £0.10 £0.091 £0.088 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers Optocoupler Phototrans LTV-357T LITEON 1: £0.323 33,377In Stock 12,000Expected 01/12/2026	Mfr. Part No. LTV-357T Mouser Part No 859-LTV-357T	LITEON	Transistor Output Optocouplers Optocoupler Phototrans Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	33,377In Stock 12,000Expected 01/12/2026	Cut Tape £0.323 £0.22 £0.157 £0.128 Reel £0.106 View £0.119 £0.10 £0.091 £0.088 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers Optocoupler Phototrans LTV-358T LITEON 1: £0.421 12,163In Stock	Mfr. Part No. LTV-358T Mouser Part No 859-LTV-358T	LITEON	Transistor Output Optocouplers Optocoupler Phototrans Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	12,163In Stock	Cut Tape £0.421 £0.292 £0.211 £0.175 Reel £0.146 View £0.162 £0.145 £0.135 £0.12 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers 3750 Vrms 0.2mA Broadcom / Avago HCPL-181-06BE HCPL-181-06BE Broadcom / Avago 1: £0.526 80,601In Stock 42,000Expected 22/03/2027	Mfr. Part No. HCPL-181-06BE Mouser Part No 630-HCPL-181-06BE	Broadcom / Avago	Transistor Output Optocouplers 3750 Vrms 0.2mA Learn More about Broadcom / Avago broadcom optocouplers	Datasheet	80,601In Stock 42,000Expected 22/03/2027	Cut Tape £0.526 £0.362 £0.264 £0.238 Reel £0.205 View £0.218 £0.19 £0.177 £0.163 MouseReel Available	Min.: 1 Mult.: 1 : 3,000

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