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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.
Transistor Output Optocouplers Opto Phototransistor Output SM-DIP4 FOD817ASD onsemi 1: $0.748 47,264In Stock 29,000Expected 30/11/2026	Mfr. Part No. FOD817ASD Mouser Part No 512-FOD817ASD	onsemi	Transistor Output Optocouplers Opto Phototransistor Output SM-DIP4	Datasheet	47,264In Stock 29,000Expected 30/11/2026	Cut Tape $0.748 $0.495 $0.362 $0.303 Reel $0.248 View $0.234 $0.226 $0.218 $0.208 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Phototransistor Output Optocoupler FOD817B3SD onsemi 1: $0.789 41,066In Stock	Mfr. Part No. FOD817B3SD Mouser Part No 512-FOD817B3SD	onsemi	Transistor Output Optocouplers Phototransistor Output Optocoupler	Datasheet	41,066In Stock	Cut Tape $0.789 $0.534 $0.384 $0.325 Reel $0.276 View $0.235 $0.218 $0.211 $0.20 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers TRANSISTOR OUTPUT SMD LEAD BEND VDE FOD817C3SD onsemi 1: $0.748 13,407In Stock	Mfr. Part No. FOD817C3SD Mouser Part No 512-FOD817C3SD	onsemi	Transistor Output Optocouplers TRANSISTOR OUTPUT SMD LEAD BEND VDE	Datasheet	13,407In Stock	Cut Tape $0.748 $0.502 $0.358 $0.303 Reel $0.257 $0.192 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Phototransistor Output FOD817CSD onsemi 1: $0.884 21,643In Stock	Mfr. Part No. FOD817CSD Mouser Part No 512-FOD817CSD	onsemi	Transistor Output Optocouplers Phototransistor Output	Datasheet	21,643In Stock	Cut Tape $0.884 $0.583 $0.39 $0.291 Reel $0.248 View $0.23 $0.216 $0.203 $0.185 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Phototransistor Output FOD817D3SD onsemi 1: $0.789 13,295In Stock 10,000Expected 12/1/2027	Mfr. Part No. FOD817D3SD Mouser Part No 512-FOD817D3SD	onsemi	Transistor Output Optocouplers Phototransistor Output	Datasheet	13,295In Stock 10,000Expected 12/1/2027	Cut Tape $0.789 $0.536 $0.381 $0.314 Reel $0.258 View $0.238 $0.231 $0.218 $0.204 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Phototransistor Output FOD817DS onsemi 1: $0.694 19,404In Stock	Mfr. Part No. FOD817DS Mouser Part No 512-FOD817DS	onsemi	Transistor Output Optocouplers Phototransistor Output	Datasheet	19,404In Stock	$0.694 $0.456 $0.322 $0.246 View $0.242 $0.205 $0.197 $0.171	Min.: 1 Mult.: 1
Transistor Output Optocouplers TRANSISTOR OUT SURF SMD LEAD BEND FOD817DSD onsemi 1: $0.762 47,315In Stock	Mfr. Part No. FOD817DSD Mouser Part No 512-FOD817DSD	onsemi	Transistor Output Optocouplers TRANSISTOR OUT SURF SMD LEAD BEND	Datasheet	47,315In Stock	Cut Tape $0.762 $0.515 $0.362 $0.303 Reel $0.257 View $0.216 $0.204 $0.199 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers 4PN DIP Photo Xstr Output Optocoupler FOD817SD onsemi 1: $0.802 11,424In Stock	Mfr. Part No. FOD817SD Mouser Part No 512-FOD817SD	onsemi	Transistor Output Optocouplers 4PN DIP Photo Xstr Output Optocoupler	Datasheet	11,424In Stock	Cut Tape $0.802 $0.54 $0.384 $0.318 Reel $0.205 View $0.194 $0.186 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Phototransistor Optocoupler FODM121 onsemi 1: $0.694 11,048In Stock	Mfr. Part No. FODM121 Mouser Part No 512-FODM121	onsemi	Transistor Output Optocouplers Phototransistor Optocoupler Learn More about onsemi fairchild fodm121 124 2701 2705	Datasheet	11,048In Stock	$0.694 $0.494 $0.409 $0.408 View $0.393 $0.307	Min.: 1 Mult.: 1
Transistor Output Optocouplers Phototrans Ouput MFP Input FODM121AR2 onsemi 1: $0.993 27,603In Stock	Mfr. Part No. FODM121AR2 Mouser Part No 512-FODM121AR2	onsemi	Transistor Output Optocouplers Phototrans Ouput MFP Input Learn More about onsemi fairchild fodm121 124 2701 2705	Datasheet	27,603In Stock	Cut Tape $0.993 $0.669 $0.476 $0.393 Reel $0.321 View $0.36 $0.292 $0.276 $0.269 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Transistor Output Optocouplers Phototrans Ouput MFP Input FODM121BR2 onsemi 1: $0.775 26,093In Stock	Mfr. Part No. FODM121BR2 Mouser Part No 512-FODM121BR2	onsemi	Transistor Output Optocouplers Phototrans Ouput MFP Input Learn More about onsemi fairchild fodm121 124 2701 2705	Datasheet	26,093In Stock	Cut Tape $0.775 $0.539 $0.397 $0.336 Reel $0.313 View $0.314 $0.311 $0.306 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Transistor Output Optocouplers AC In Photo Xsistor Output Optocoupler FODM2705R2 onsemi 1: $1.09 13,369In Stock	Mfr. Part No. FODM2705R2 Mouser Part No 512-FODM2705R2	onsemi	Transistor Output Optocouplers AC In Photo Xsistor Output Optocoupler Learn More about onsemi fairchild fodm121 124 2701 2705	Datasheet	13,369In Stock	Cut Tape $1.09 $0.758 $0.551 $0.45 Reel $0.401 View $0.422 $0.381 $0.354 $0.332 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Transistor Output Optocouplers 4-Pin Half-Pitch Mini-Flat Phototransistor Optocouplers HMHA2801 onsemi 1: $0.911 7,912In Stock	Mfr. Part No. HMHA2801 Mouser Part No 512-HMHA2801	onsemi	Transistor Output Optocouplers 4-Pin Half-Pitch Mini-Flat Phototransistor Optocouplers	Datasheet	7,912In Stock	$0.911 $0.643 $0.466 $0.418 View $0.404 $0.34 $0.324 $0.314 $0.311	Min.: 1 Mult.: 1
Transistor Output Optocouplers 4-Pin Half-Pitch Mini-Flat Phototransistor Optocouplers HMHA2801AR2 onsemi 1: $1.14 20,604In Stock 12,500Expected 6/4/2027	Mfr. Part No. HMHA2801AR2 Mouser Part No 512-HMHA2801AR2	onsemi	Transistor Output Optocouplers 4-Pin Half-Pitch Mini-Flat Phototransistor Optocouplers	Datasheet	20,604In Stock 12,500Expected 6/4/2027	Cut Tape $1.14 $0.787 $0.573 $0.469 Reel $0.40 View $0.393 $0.32 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Transistor Output Optocouplers Optocoupler Phototransistor HMHA2801B onsemi 1: $1.13 9,000In Stock	Mfr. Part No. HMHA2801B Mouser Part No 512-HMHA2801B	onsemi	Transistor Output Optocouplers Optocoupler Phototransistor	Datasheet	9,000In Stock	$1.13 $0.771 $0.548 $0.453 View $0.434 $0.367 $0.362 $0.337 $0.272	Min.: 1 Mult.: 1
Transistor Output Optocouplers 4-Pin Half-Pitch Mini-Flat Phototransistor Optocouplers HMHA2801R2 onsemi 1: $0.993 28,771In Stock	Mfr. Part No. HMHA2801R2 Mouser Part No 512-HMHA2801R2	onsemi	Transistor Output Optocouplers 4-Pin Half-Pitch Mini-Flat Phototransistor Optocouplers	Datasheet	28,771In Stock	Cut Tape $0.993 $0.68 $0.488 $0.413 Reel $0.321 View $0.379 $0.303 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Transistor Output Optocouplers Optocoupler Phototransistor HMHA281R2 onsemi 1: $0.993 27,461In Stock 10,000On Order	Mfr. Part No. HMHA281R2 Mouser Part No 512-HMHA281R2	onsemi	Transistor Output Optocouplers Optocoupler Phototransistor	Datasheet	27,461In Stock 10,000On Order	Cut Tape $0.993 $0.702 $0.52 $0.458 Reel $0.377 View $0.445 $0.362 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Single Colour LEDs SMT Round InGaN Blue ALMD-CB1E-VW002 Broadcom / Avago 1: $1.96 6,146In Stock	Mfr. Part No. ALMD-CB1E-VW002 Mouser Part No 630-ALMD-CB1E-VW002	Broadcom / Avago	Single Colour LEDs SMT Round InGaN Blue Learn More about Broadcom / Avago avago almd leds	Datasheet	6,146In Stock	Cut Tape $1.96 $1.40 $1.04 $0.887 Reel $0.817 View $0.771 $0.732 $0.718 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Single Colour LEDs SMT Round InGaN Green ALMD-CM1F-34002 Broadcom / Avago 1: $1.70 18,481In Stock 11,000Expected 8/3/2027	Mfr. Part No. ALMD-CM1F-34002 Mouser Part No 630-ALMD-CM1F-34002	Broadcom / Avago	Single Colour LEDs SMT Round InGaN Green Learn More about Broadcom / Avago avago almd leds	Datasheet	18,481In Stock 11,000Expected 8/3/2027	Cut Tape $1.70 $1.20 $0.892 $0.756 Reel $0.711 View $0.654 $0.619 $0.607 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Single Colour LEDs SMT Round AlInGaP Red ALMD-EG1E-Z2002 Broadcom / Avago 1: $1.81 8,672In Stock 8,000Expected 16/2/2027	Mfr. Part No. ALMD-EG1E-Z2002 Mouser Part No 630-ALMD-EG1E-Z2002	Broadcom / Avago	Single Colour LEDs SMT Round AlInGaP Red Learn More about Broadcom / Avago avago almd leds	Datasheet	8,672In Stock 8,000Expected 16/2/2027	Cut Tape $1.81 $1.27 $0.952 $0.809 Reel $0.76 View $0.70 $0.664 $0.65 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Single Colour LEDs SMT Round AlInGaP Red ALMD-EG2E-XZ002 Broadcom / Avago 1: $1.81 10,446In Stock	Mfr. Part No. ALMD-EG2E-XZ002 Mouser Part No 630-ALMD-EG2E-XZ002	Broadcom / Avago	Single Colour LEDs SMT Round AlInGaP Red Learn More about Broadcom / Avago avago almd leds	Datasheet	10,446In Stock	Cut Tape $1.81 $1.27 $0.952 $0.809 Reel $0.76 View $0.715 $0.685 $0.665 $0.627 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers 3750 Vrms 0.2mA HCPL-181-00AE Broadcom / Avago 1: $1.01 16,616In Stock 21,000Expected 14/1/2027	Mfr. Part No. HCPL-181-00AE Mouser Part No 630-HCPL-181-00AE	Broadcom / Avago	Transistor Output Optocouplers 3750 Vrms 0.2mA Learn More about Broadcom / Avago broadcom optocouplers	Datasheet	16,616In Stock 21,000Expected 14/1/2027	Cut Tape $1.01 $0.677 $0.481 $0.398 Reel $0.341 View $0.366 $0.317 $0.295 $0.267 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers 3750 Vrms 0.2mA HCPL-181-00CE Broadcom / Avago 1: $1.01 23,463In Stock 69,000Expected 5/4/2027	Mfr. Part No. HCPL-181-00CE Mouser Part No 630-HCPL-181-00CE	Broadcom / Avago	Transistor Output Optocouplers 3750 Vrms 0.2mA Learn More about Broadcom / Avago broadcom optocouplers	Datasheet	23,463In Stock 69,000Expected 5/4/2027	Cut Tape $1.01 $0.677 $0.481 $0.398 Reel $0.341 View $0.366 $0.317 $0.295 $0.273 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers 3750 Vrms 0.2mA HCPL-181-00DE Broadcom / Avago 1: $0.884 30,978In Stock 27,000Expected 13/11/2026	Mfr. Part No. HCPL-181-00DE Mouser Part No 630-HCPL-181-00DE	Broadcom / Avago	Transistor Output Optocouplers 3750 Vrms 0.2mA Learn More about Broadcom / Avago broadcom optocouplers	Datasheet	30,978In Stock 27,000Expected 13/11/2026	Cut Tape $0.884 $0.615 $0.446 $0.37 Reel $0.307 View $0.344 $0.29 $0.272 $0.267 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers 3750 Vrms 0.2mA HCPL-181-060E Broadcom / Avago 1: $0.952 14,709In Stock 18,000Expected 15/3/2027	Mfr. Part No. HCPL-181-060E Mouser Part No 630-HCPL-181-060E	Broadcom / Avago	Transistor Output Optocouplers 3750 Vrms 0.2mA Learn More about Broadcom / Avago broadcom optocouplers	Datasheet	14,709In Stock 18,000Expected 15/3/2027	Cut Tape $0.952 $0.657 $0.477 $0.397 Reel $0.324 View $0.37 $0.31 $0.288 $0.284 MouseReel Available	Min.: 1 Mult.: 1 : 3,000