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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 Photodarlington LTV-355T LITEON 1: $0.734 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 $0.734 $0.505 $0.363 $0.299 Reel $0.25 View $0.279 $0.237 $0.216 $0.212 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers Optocoupler Phototrans LTV-356T LITEON 1: $0.585 103,783In 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 $0.585 $0.398 $0.284 $0.233 Reel $0.192 View $0.215 $0.181 $0.165 $0.16 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers P/C LTV-356T BIN B (2.0) STD. TYPE LTV-356T-B LITEON 1: $0.666 41,929In Stock 147,000On Order	Mfr. Part No. LTV-356T-B Mouser Part No 859-LTV-356T-B	LITEON	Transistor Output Optocouplers P/C LTV-356T BIN B (2.0) STD. TYPE Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	41,929In Stock 147,000On Order On Order Ship Dates Mfr. No: LTV-356T-B Stock: 41,929 Can Dispatch Immediately On Order: 84,000 Expected 11/1/2027 63,000 Expected 18/1/2027 Factory Lead Time: 12 Weeks	Cut Tape $0.666 $0.456 $0.326 $0.267 Reel $0.222 View $0.248 $0.209 $0.19 $0.185 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers P/C LTV-356T BIN C (2.0) STD. TYPE LTV-356T-C LITEON 1: $0.626 12,794In Stock	Mfr. Part No. LTV-356T-C Mouser Part No 859-LTV-356T-C	LITEON	Transistor Output Optocouplers P/C LTV-356T BIN C (2.0) STD. TYPE Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	12,794In Stock	Cut Tape $0.626 $0.43 $0.307 $0.252 Reel $0.223 View $0.234 $0.211 $0.18 $0.175 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers Optocoupler Phototrans LTV-357T LITEON 1: $0.585 33,377In Stock 12,000Expected 1/12/2026	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 1/12/2026	Cut Tape $0.585 $0.398 $0.284 $0.233 Reel $0.192 View $0.215 $0.181 $0.165 $0.16 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers P/C LTV-357T BIN B (2.0) STD. TYPE LTV-357T-B LITEON 1: $0.626 14,722In Stock	Mfr. Part No. LTV-357T-B Mouser Part No 859-LTV-357T-B	LITEON	Transistor Output Optocouplers P/C LTV-357T BIN B (2.0) STD. TYPE Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	14,722In Stock	Cut Tape $0.626 $0.43 $0.307 $0.252 Reel $0.209 View $0.234 $0.204 $0.173 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers Optocoupler Phototrans LTV-358T LITEON 1: $0.762 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 $0.762 $0.529 $0.382 $0.316 Reel $0.264 View $0.292 $0.262 $0.245 $0.216 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers Optocoupler LTV-8141S-TA1 LITEON 1: $1.10 14,405In Stock 10,000On Order	Mfr. Part No. LTV-8141S-TA1 Mouser Part No 859-LTV-8141S-TA1	LITEON	Transistor Output Optocouplers Optocoupler Learn More about LITEON darlington transistor output photocouplers	Datasheet	14,405In Stock 10,000On Order On Order Ship Dates Mfr. No: LTV-8141S-TA1 Stock: 14,405 Can Dispatch Immediately On Order: 5,000 Expected 16/11/2026 5,000 Expected 30/11/2026 Factory Lead Time: 12 Weeks	Cut Tape $1.10 $0.764 $0.559 $0.466 Reel $0.42 View $0.394 $0.373 $0.356 $0.347 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Optocoupler LTV-814HS-TA1 LITEON 1: $0.748 16,957In Stock 5,000Expected 26/10/2026	Mfr. Part No. LTV-814HS-TA1 Mouser Part No 859-LTV-814HS-TA1	LITEON	Transistor Output Optocouplers Optocoupler Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	16,957In Stock 5,000Expected 26/10/2026	Cut Tape $0.748 $0.518 $0.378 $0.318 Reel $0.294 View $0.272 $0.256 $0.249 $0.241 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Optocoupler LTV-816S-TA1 LITEON 1: $0.544 42,755In Stock 45,000Expected 8/12/2026	Mfr. Part No. LTV-816S-TA1 Mouser Part No 859-LTV-816S-TA1	LITEON	Transistor Output Optocouplers Optocoupler Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	42,755In Stock 45,000Expected 8/12/2026	Cut Tape $0.544 $0.373 $0.265 $0.216 Reel $0.199 View $0.178 $0.166 $0.16 $0.158 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers P/C LTV-816S-TA1-A TAPING TYPE II LTV-816S-TA1-A LITEON 1: $0.544 46,058In Stock	Mfr. Part No. LTV-816S-TA1-A Mouser Part No 859-LTV-816S-TA1-A	LITEON	Transistor Output Optocouplers P/C LTV-816S-TA1-A TAPING TYPE II Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	46,058In Stock	Cut Tape $0.544 $0.374 $0.267 $0.218 Reel $0.20 View $0.18 $0.167 $0.162 $0.156	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Optocoupler LTV-817S-TA1 LITEON 1: $0.544 26,782In Stock 55,000On Order	Mfr. Part No. LTV-817S-TA1 Mouser Part No 859-LTV-817S-TA1	LITEON	Transistor Output Optocouplers Optocoupler Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	26,782In Stock 55,000On Order On Order Ship Dates Mfr. No: LTV-817S-TA1 Stock: 26,782 Can Dispatch Immediately On Order: 5,000 Expected 28/10/2026 50,000 Expected 23/11/2026 Factory Lead Time: 12 Weeks	Cut Tape $0.544 $0.37 $0.264 $0.215 Reel $0.189 View $0.174 $0.16 $0.156 $0.15 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Optocoupler 50% 5kv 4Pin SMT LTV-817S-TA1-D LITEON 1: $0.544 105,049In Stock 10,000On Order	Mfr. Part No. LTV-817S-TA1-D Mouser Part No 859-LTV-817S-TA1-D	LITEON	Transistor Output Optocouplers Optocoupler 50% 5kv 4Pin SMT Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	105,049In Stock 10,000On Order	Cut Tape $0.544 $0.374 $0.267 $0.218 Reel $0.194 View $0.178 $0.167 $0.16 $0.152 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
White LEDs White Water Clear 17000mcd 20mA LTW-2S3D8 LITEON 1: $0.83 22,625In Stock 10,900Expected 26/11/2026	Mfr. Part No. LTW-2S3D8 Mouser Part No 859-LTW-2S3D8	LITEON	White LEDs White Water Clear 17000mcd 20mA	Datasheet	22,625In Stock 10,900Expected 26/11/2026	$0.83 $0.568 $0.403 $0.34 View $0.316 $0.295 $0.273 $0.26 $0.245	Min.: 1 Mult.: 1
White LEDs White Lamp 3mm 2600mcd Clr LTW-420D7 LITEON 1: $0.734 16,900In Stock	Mfr. Part No. LTW-420D7 Mouser Part No 859-LTW-420D7	LITEON	White LEDs White Lamp 3mm 2600mcd Clr	Datasheet	16,900In Stock	$0.734 $0.51 $0.366 $0.303 View $0.265 $0.25 $0.235 $0.234 $0.205	Min.: 1 Mult.: 1
Triac & SCR Output Optocouplers P/C MOC3063STA1-V TAPPING TYPE II MOC3063STA1-V LITEON 1: $1.31 5,895In Stock	Mfr. Part No. MOC3063STA1-V Mouser Part No 859-MOC3063STA1-V	LITEON	Triac & SCR Output Optocouplers P/C MOC3063STA1-V TAPPING TYPE II Learn More about LITEON moc30x triac output photocouplers	Datasheet	5,895In Stock	Cut Tape $1.31 $0.907 $0.668 $0.562 Reel $0.525 View $0.48 $0.471 $0.442 $0.431	Min.: 1 Mult.: 1 : 1,000
Multi-Colour LEDs SMD - PLCC, side view 0.8mm height, tri color Red/Ture Green/Blue LITEON LTST-008GEBW LTST-008GEBW LITEON 1: $1.51 7,400In Stock	Mfr. Part No. LTST-008GEBW Mouser Part No 859-LTST-008GEBW	LITEON	Multi-Colour LEDs SMD - PLCC, side view 0.8mm height, tri color Red/Ture Green/Blue	Datasheet	7,400In Stock	Cut Tape $1.51 $1.05 $0.771 $0.642 Reel $0.539 View $0.604 $0.566 $0.479 $0.465	Min.: 1 Mult.: 1 : 4,000
Transistor Output Optocouplers P/C LTV-214 STD. TYPE LTV-214-AK-G LITEON 1: $0.585 8,347In Stock 9,000Expected 16/11/2026	Mfr. Part No. LTV-214-AK-G Mouser Part No 859-LTV-214-AK-G	LITEON	Transistor Output Optocouplers P/C LTV-214 STD. TYPE Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	8,347In Stock 9,000Expected 16/11/2026	Cut Tape $0.585 $0.397 $0.283 $0.231 Reel $0.192 View $0.215 $0.18 $0.165 $0.156	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers DC INPUT, 2CH LTV-827S-TA1-B LITEON 1: $0.979 6,454In Stock	Mfr. Part No. LTV-827S-TA1-B Mouser Part No 859-LTV-827S-TA1-B	LITEON	Transistor Output Optocouplers DC INPUT, 2CH Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	6,454In Stock	Cut Tape $0.979 $0.665 $0.472 $0.404 Reel $0.341 View $0.335 $0.31 $0.269 $0.262	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers PTR 20%, 2.5KV 4N25S-TA1 LITEON 1: $0.653 12,176In Stock	Mfr. Part No. 4N25S-TA1 Mouser Part No 859-4N25S-TA1	LITEON	Transistor Output Optocouplers PTR 20%, 2.5KV Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	12,176In Stock	Cut Tape $0.653 $0.453 $0.324 $0.267 Reel $0.246 View $0.228 $0.224 $0.218 $0.194 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers PTR 100%, 3.5KV 4N35S-TA1 LITEON 1: $0.639 14,226In Stock 15,000Expected 26/11/2026	Mfr. Part No. 4N35S-TA1 Mouser Part No 859-4N35S-TA1	LITEON	Transistor Output Optocouplers PTR 100%, 3.5KV Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	14,226In Stock 15,000Expected 26/11/2026	Cut Tape $0.639 $0.435 $0.311 $0.262 Reel $0.238 View $0.22 $0.208 $0.207 $0.204 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
High Speed Optocouplers High Speed 1MBd Transistor Output 6N136S-TA1 LITEON 1: $1.28 22,381In Stock 13,000Expected 28/10/2026	Mfr. Part No. 6N136S-TA1 Mouser Part No 859-6N136STA1	LITEON	High Speed Optocouplers High Speed 1MBd Transistor Output Learn More about LITEON 1mbd transistor output photocoouplers	Datasheet	22,381In Stock 13,000Expected 28/10/2026	Cut Tape $1.28 $0.887 $0.646 $0.537 Reel $0.472 View $0.443 $0.427 $0.407 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
High Speed Optocouplers High Speed 10MBd LogicGate Output 6N137 LITEON 1: $1.09 28,514In Stock	Mfr. Part No. 6N137 Mouser Part No 859-6N137	LITEON	High Speed Optocouplers High Speed 10MBd LogicGate Output Learn More about LITEON 10mbd logic gate 15mbd cmos photocouplers	Datasheet	28,514In Stock	$1.09 $0.904 $0.684 $0.579 View $0.54 $0.515 $0.49 $0.454 $0.426	Min.: 1 Mult.: 1
High Speed Optocouplers High Speed 10MBd LogicGate Output 6N137S LITEON 1: $1.24 19,199In Stock 1,900Expected 21/12/2026	Mfr. Part No. 6N137S Mouser Part No 859-6N137S	LITEON	High Speed Optocouplers High Speed 10MBd LogicGate Output Learn More about LITEON 10mbd logic gate 15mbd cmos photocouplers	Datasheet	19,199In Stock 1,900Expected 21/12/2026	$1.24 $0.861 $0.624 $0.511 View $0.477 $0.456 $0.432 $0.401 $0.377	Min.: 1 Mult.: 1
High Speed Optocouplers High Speed 10MBd LogicGate Output 6N137S-TA1 LITEON 1: $1.20 31,724In Stock 78,000On Order	Mfr. Part No. 6N137S-TA1 Mouser Part No 859-6N137STA1	LITEON	High Speed Optocouplers High Speed 10MBd LogicGate Output Learn More about LITEON 10mbd logic gate 15mbd cmos photocouplers	Datasheet	31,724In Stock 78,000On Order On Order Ship Dates Mfr. No: 6N137S-TA1 Stock: 31,724 Can Dispatch Immediately On Order: 40,000 Expected 23/2/2027 38,000 Expected 1/3/2027 Factory Lead Time: 18 Weeks	Cut Tape $1.20 $0.838 $0.615 $0.515 Reel $0.473 View $0.439 $0.413 $0.397 $0.396 MouseReel Available	Min.: 1 Mult.: 1 : 1,000

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