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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 Optocoupler LTV-733S-TA1 LITEON 1: $1.16 965In Stock	Mfr. Part No. LTV-733S-TA1 Mouser Part No 859-LTV-733S-TA1	LITEON	Transistor Output Optocouplers Optocoupler Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	965In Stock	Cut Tape $1.16 $0.802 $0.583 $0.483 Reel $0.409 View $0.389 $0.359 $0.347 $0.336	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers AC INPUT LTV-814-A LITEON 1: $0.843 1,655In Stock	Mfr. Part No. LTV-814-A Mouser Part No 859-LTV-814-A	LITEON	Transistor Output Optocouplers AC INPUT Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	1,655In Stock	$0.843 $0.579 $0.418 $0.354 View $0.309 $0.249 $0.237 $0.223	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupler LTV-8141 LITEON 1: $1.14 2,052In Stock 7,300Expected 25/1/2027	Mfr. Part No. LTV-8141 Mouser Part No 859-LTV-8141	LITEON	Transistor Output Optocouplers Optocoupler Learn More about LITEON darlington transistor output photocouplers	Datasheet	2,052In Stock 7,300Expected 25/1/2027	$1.14 $0.79 $0.554 $0.483 View $0.426 $0.396 $0.359 $0.341	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupler AC input LTV-814H LITEON 1: $0.789 7,740In Stock	Mfr. Part No. LTV-814H Mouser Part No 859-LTV-814H	LITEON	Transistor Output Optocouplers Optocoupler AC input Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	7,740In Stock	$0.789 $0.541 $0.374 $0.313 View $0.28 $0.258 $0.239 $0.226	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupler AC input LTV-814HS LITEON 1: $0.898 34In Stock 6,000Expected 1/2/2027	Mfr. Part No. LTV-814HS Mouser Part No 859-LTV-814HS	LITEON	Transistor Output Optocouplers Optocoupler AC input Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	34In Stock 6,000Expected 1/2/2027	$0.898 $0.607 $0.355 $0.324 View $0.311 $0.306 $0.296 $0.271 $0.262	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupler LTV-814M LITEON 1: $0.721 3,386In Stock	Mfr. Part No. LTV-814M Mouser Part No 859-LTV-814M	LITEON	Transistor Output Optocouplers Optocoupler Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	3,386In Stock	$0.721 $0.496 $0.356 $0.294 View $0.254 $0.233 $0.219 $0.204	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupler Phototrans LTV-815 LITEON 1: $0.653 2,549In Stock	Mfr. Part No. LTV-815 Mouser Part No 859-LTV-815	LITEON	Transistor Output Optocouplers Optocoupler Phototrans Learn More about LITEON darlington transistor output photocouplers	Datasheet	2,549In Stock	$0.653 $0.453 $0.322 $0.253 View $0.227 $0.22 $0.208 $0.196 $0.185	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupler Phototrans LTV-815S LITEON 1: $0.694 8,274In Stock 11,400Expected 16/11/2026	Mfr. Part No. LTV-815S Mouser Part No 859-LTV-815S	LITEON	Transistor Output Optocouplers Optocoupler Phototrans Learn More about LITEON darlington transistor output photocouplers	Datasheet	8,274In Stock 11,400Expected 16/11/2026	$0.694 $0.475 $0.34 $0.277 View $0.242 $0.207 $0.193	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupler Phototrans LTV-816 LITEON 1: $0.898 10,266In Stock	Mfr. Part No. LTV-816 Mouser Part No 859-LTV-816	LITEON	Transistor Output Optocouplers Optocoupler Phototrans Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	10,266In Stock	$0.898 $0.588 $0.392 $0.271 View $0.249 $0.231 $0.216 $0.203 $0.185	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupler LTV-816M LITEON 1: $0.843 2,758In Stock	Mfr. Part No. LTV-816M Mouser Part No 859-LTV-816M	LITEON	Transistor Output Optocouplers Optocoupler Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	2,758In Stock	$0.843 $0.549 $0.366 $0.253 View $0.233 $0.216 $0.18 $0.167 $0.16	Min.: 1 Mult.: 1
Transistor Output Optocouplers DC INPUT, High Vceo LTV-816S-B LITEON 1: $0.666 516In Stock	Mfr. Part No. LTV-816S-B Mouser Part No 859-LTV-816S-B	LITEON	Transistor Output Optocouplers DC INPUT, High Vceo Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	516In Stock	$0.666 $0.456 $0.325 $0.265 View $0.23 $0.212 $0.201 $0.189	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupler LTV-816S-TA LITEON 1: $0.626 7,487In Stock	Mfr. Part No. LTV-816S-TA Mouser Part No 859-LTV-816S-TA	LITEON	Transistor Output Optocouplers Optocoupler Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	7,487In Stock	Cut Tape $0.626 $0.43 Reel $0.306 $0.25 $0.216 View $0.209 $0.194 $0.182 $0.174 MouseReel Available	Min.: 1 Mult.: 1 : 100
Transistor Output Optocouplers Optocoupler Phototrans LTV-817-A LITEON 1: $0.558 6,418In Stock 9,900Expected 22/1/2027	Mfr. Part No. LTV-817-A Mouser Part No 859-LTV-817A	LITEON	Transistor Output Optocouplers Optocoupler Phototrans Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	6,418In Stock 9,900Expected 22/1/2027	$0.558 $0.384 $0.272 $0.215 View $0.192 $0.186 $0.175 $0.148	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupler 50% 5kv 4Pin LTV-817C LITEON 1: $0.68 5,113In Stock	Mfr. Part No. LTV-817C Mouser Part No 859-LTV-817C	LITEON	Transistor Output Optocouplers Optocoupler 50% 5kv 4Pin Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	5,113In Stock	$0.68 $0.461 $0.322 $0.228 View $0.209 $0.199 $0.184 $0.165 $0.154	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupler 50% 5kv 4Pin SMT LTV-817D LITEON 1: $0.775 5,293In Stock 35,900On Order	Mfr. Part No. LTV-817D Mouser Part No 859-LTV-817D	LITEON	Transistor Output Optocouplers Optocoupler 50% 5kv 4Pin SMT Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	5,293In Stock 35,900On Order On Order Ship Dates Mfr. No: LTV-817D Stock: 5,293 Can Dispatch Immediately On Order: 15,400 Expected 18/11/2026 20,500 Expected 2/2/2027 Factory Lead Time: 14 Weeks	$0.775 $0.51 $0.34 $0.235 View $0.216 $0.20 $0.188 $0.177 $0.151	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupler LTV-817M LITEON 1: $0.558 1,204In Stock	Mfr. Part No. LTV-817M Mouser Part No 859-LTV-817M	LITEON	Transistor Output Optocouplers Optocoupler Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	1,204In Stock	$0.558 $0.384 $0.272 $0.222 View $0.192 $0.169 $0.159 $0.148	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupler 50% 5kv 4Pin SMT LTV-817S-A LITEON 1: $0.598 5,260In Stock	Mfr. Part No. LTV-817S-A Mouser Part No 859-LTV-817S-A	LITEON	Transistor Output Optocouplers Optocoupler 50% 5kv 4Pin SMT Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	5,260In Stock	$0.598 $0.407 $0.29 $0.237 View $0.204 $0.188 $0.178 $0.165	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupler 50% 5kv 4Pin SMT LTV-817S-B LITEON 1: $0.598 1,463In Stock 6,000Expected 16/11/2026	Mfr. Part No. LTV-817S-B Mouser Part No 859-LTV-817S-B	LITEON	Transistor Output Optocouplers Optocoupler 50% 5kv 4Pin SMT Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	1,463In Stock 6,000Expected 16/11/2026	$0.598 $0.407 $0.29 $0.237 View $0.233 $0.204 $0.181 $0.17 $0.159	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupler 50% 5kv 4Pin SMT LTV-817S-C LITEON 1: $0.598 901In Stock 6,000Expected 16/11/2026	Mfr. Part No. LTV-817S-C Mouser Part No 859-LTV-817S-C	LITEON	Transistor Output Optocouplers Optocoupler 50% 5kv 4Pin SMT Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	901In Stock 6,000Expected 16/11/2026	$0.598 $0.407 $0.29 $0.237 View $0.204 $0.182 $0.171 $0.16	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupler AC in 2-CHNL LTV-8241S LITEON 1: $1.97 1,190In Stock 6,000Expected 26/11/2026	Mfr. Part No. LTV-8241S Mouser Part No 859-LTV-8241S	LITEON	Transistor Output Optocouplers Optocoupler AC in 2-CHNL Learn More about LITEON darlington transistor output photocouplers	Datasheet	1,190In Stock 6,000Expected 26/11/2026	$1.97 $1.13 $1.02 $0.877 View $0.796 $0.789 $0.748 $0.719	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupler AC in 2-CHNL LTV-824S LITEON 1: $1.20 642In Stock 6,000Expected 2/2/2027	Mfr. Part No. LTV-824S Mouser Part No 859-LTV-824S	LITEON	Transistor Output Optocouplers Optocoupler AC in 2-CHNL Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	642In Stock 6,000Expected 2/2/2027	$1.20 $0.696 $0.589 $0.526 View $0.473 $0.469 $0.442 $0.411 $0.393	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupler LTV-825S-TA1 LITEON 1: $1.22 69In Stock 6,000Expected 26/1/2027	Mfr. Part No. LTV-825S-TA1 Mouser Part No 859-LTV-825S-TA1	LITEON	Transistor Output Optocouplers Optocoupler Learn More about LITEON darlington transistor output photocouplers	Datasheet	69In Stock 6,000Expected 26/1/2027	Cut Tape $1.22 $0.85 $0.624 $0.524 Reel $0.49 View $0.446 $0.418 $0.397 $0.382 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Optocplr Phototrans 2-CHNL LTV-826 LITEON 1: $0.789 4,921In Stock	Mfr. Part No. LTV-826 Mouser Part No 859-LTV-826	LITEON	Transistor Output Optocouplers Optocplr Phototrans 2-CHNL Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	4,921In Stock	$0.789 $0.428 $0.389 $0.321 View $0.28 $0.271 $0.234 $0.222	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocplr Phototrans 2-CHNL LTV-826S LITEON 1: $0.938 204In Stock 12,300Expected 16/11/2026	Mfr. Part No. LTV-826S Mouser Part No 859-LTV-826S	LITEON	Transistor Output Optocouplers Optocplr Phototrans 2-CHNL Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	204In Stock 12,300Expected 16/11/2026	$0.938 $0.635 $0.511 $0.428 View $0.393 $0.369 $0.341 $0.318 $0.295	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupler LTV-826S-TA1 LITEON 1: $0.87 7,544In Stock 6,000Expected 26/1/2027	Mfr. Part No. LTV-826S-TA1 Mouser Part No 859-LTV-826S-TA1	LITEON	Transistor Output Optocouplers Optocoupler Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	7,544In Stock 6,000Expected 26/1/2027	Cut Tape $0.87 $0.605 $0.438 $0.363 Reel $0.356 View $0.324 $0.311 $0.303 $0.262 MouseReel Available	Min.: 1 Mult.: 1 : 1,000

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