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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Triac & SCR Output Optocouplers Optocoupler TRIAC MOC3021 LITEON 1: $0.59 44,527In Stock 6,565On Order	Mfr. Part No. MOC3021 Mouser Part No 859-MOC3021	LITEON	Triac & SCR Output Optocouplers Optocoupler TRIAC Learn More about LITEON moc30x triac output photocouplers	Datasheet	44,527In Stock 6,565On Order On Order Ship Dates Mfr. No: MOC3021 Stock: 44,527 Can Dispatch Immediately On Order: 325 Expected 2026/10/07 6,240 Expected 2026/10/22 Factory Lead Time: 14 Weeks	$0.59 $0.481 $0.354 $0.328 View $0.306 $0.283	Min.: 1 Mult.: 1
Triac & SCR Output Optocouplers Optocoupler TRIAC MOC3021S-TA1 LITEON 1: $0.67 11,171In Stock	Mfr. Part No. MOC3021S-TA1 Mouser Part No 859-MOC3021S-TA1	LITEON	Triac & SCR Output Optocouplers Optocoupler TRIAC Learn More about LITEON moc30x triac output photocouplers	Datasheet	11,171In Stock	Cut Tape $0.67 $0.461 $0.334 $0.277 Reel $0.258 View $0.234 $0.219 $0.214 $0.193 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Triac & SCR Output Optocouplers Optocoupler TRIAC MOC3022S-TA1 LITEON 1: $0.69 9,344In Stock	Mfr. Part No. MOC3022S-TA1 Mouser Part No 859-MOC3022S-TA1	LITEON	Triac & SCR Output Optocouplers Optocoupler TRIAC Learn More about LITEON moc30x triac output photocouplers	Datasheet	9,344In Stock	Cut Tape $0.69 $0.476 $0.347 $0.287 Reel $0.267 View $0.242 $0.227 $0.222 $0.204 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Triac & SCR Output Optocouplers Optocoupler TRIAC MOC3023 LITEON 1: $0.761 11,966In Stock 2,015Expected 2026/10/08	Mfr. Part No. MOC3023 Mouser Part No 859-MOC3023	LITEON	Triac & SCR Output Optocouplers Optocoupler TRIAC Learn More about LITEON moc30x triac output photocouplers	Datasheet	11,966In Stock 2,015Expected 2026/10/08	$0.761 $0.545 $0.416 $0.343 View $0.333 $0.236	Min.: 1 Mult.: 1
Triac & SCR Output Optocouplers Optocoupler TRIAC MOC3023S-TA1 LITEON 1: $0.711 13,423In Stock 6,000Expected 2026/10/26	Mfr. Part No. MOC3023S-TA1 Mouser Part No 859-MOC3023S-TA1	LITEON	Triac & SCR Output Optocouplers Optocoupler TRIAC Learn More about LITEON moc30x triac output photocouplers	Datasheet	13,423In Stock 6,000Expected 2026/10/26	Cut Tape $0.711 $0.491 $0.357 $0.297 Reel $0.271 View $0.251 $0.235 $0.226 $0.217 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Triac & SCR Output Optocouplers Optocoupler TRIAC MOC3052S LITEON 1: $0.90 7,415In Stock	Mfr. Part No. MOC3052S Mouser Part No 859-MOC3052S	LITEON	Triac & SCR Output Optocouplers Optocoupler TRIAC Learn More about LITEON moc30x triac output photocouplers	Datasheet	7,415In Stock	$0.90 $0.484 $0.444 $0.383 View $0.34 $0.316 $0.298 $0.285	Min.: 1 Mult.: 1
Triac & SCR Output Optocouplers Optocoupler TRIAC MOC3063 LITEON 1: $0.961 15,496In Stock	Mfr. Part No. MOC3063 Mouser Part No 859-MOC3063	LITEON	Triac & SCR Output Optocouplers Optocoupler TRIAC Learn More about LITEON moc30x triac output photocouplers	Datasheet	15,496In Stock	$0.961 $0.766 $0.556 $0.455 View $0.426 $0.405 $0.385 $0.357 $0.335	Min.: 1 Mult.: 1
Triac & SCR Output Optocouplers Optocoupler TRIAC MOC3063S LITEON 1: $0.911 5,856In Stock 6,240Expected 2026/12/08	Mfr. Part No. MOC3063S Mouser Part No 859-MOC3063S	LITEON	Triac & SCR Output Optocouplers Optocoupler TRIAC Learn More about LITEON moc30x triac output photocouplers	Datasheet	5,856In Stock 6,240Expected 2026/12/08	$0.911 $0.497 $0.397 $0.381 View $0.37 $0.348 $0.326 $0.317	Min.: 1 Mult.: 1
Triac & SCR Output Optocouplers 800VDRM IFT=5mA 6 Pin Optocoupler MOC3083 LITEON 1: $1.12 11,167In Stock 10,075Expected 2026/09/21	Mfr. Part No. MOC3083 Mouser Part No 859-MOC3083	LITEON	Triac & SCR Output Optocouplers 800VDRM IFT=5mA 6 Pin Optocoupler Learn More about LITEON moc30x triac output photocouplers	Datasheet	11,167In Stock 10,075Expected 2026/09/21	$1.12 $0.655 $0.541 $0.485 View $0.483 $0.347	Min.: 1 Mult.: 1
Triac & SCR Output Optocouplers Optocoupler Photrans Output No Base Conn MOC3083S-TA1 LITEON 1: $0.98 29,102In Stock 6,000Expected 2026/10/26	Mfr. Part No. MOC3083S-TA1 Mouser Part No 859-MOC3083S-TA1	LITEON	Triac & SCR Output Optocouplers Optocoupler Photrans Output No Base Conn Learn More about LITEON moc30x triac output photocouplers	Datasheet	29,102In Stock 6,000Expected 2026/10/26	Cut Tape $0.98 $0.683 $0.504 $0.423 Reel $0.381 View $0.354 $0.337 $0.327 $0.317 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
High Speed Optocouplers High Speed 1MBd Transistor Output 6N135M LITEON 1: $0.911 1,284In Stock	Mfr. Part No. 6N135M Mouser Part No 859-6N135M	LITEON	High Speed Optocouplers High Speed 1MBd Transistor Output Learn More about LITEON 1mbd transistor output photocoouplers	Datasheet	1,284In Stock	$0.911 $0.633 $0.459 $0.376 View $0.351 $0.335 $0.317 $0.295 $0.277	Min.: 1 Mult.: 1
Transistor Output Optocouplers HCEV, 100%, 5KV CNY17-3S-TA LITEON 1: $0.48 4,958In Stock	Mfr. Part No. CNY17-3S-TA Mouser Part No 859-CNY17-3S-TA	LITEON	Transistor Output Optocouplers HCEV, 100%, 5KV Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	4,958In Stock	Cut Tape $0.48 $0.326 $0.234 $0.192 Reel $0.176 View $0.159 $0.148 $0.14 $0.134 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Optocoulter PTR 6 Pin 300V 5KV H11D1 LITEON 1: $0.89 954In Stock	Mfr. Part No. H11D1 Mouser Part No 859-H11D1	LITEON	Transistor Output Optocouplers Optocoulter PTR 6 Pin 300V 5KV Learn More about LITEON h11d1 optocouplers	Datasheet	954In Stock	$0.89 $0.479 $0.44 $0.378 View $0.335 $0.313 $0.293 $0.278	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupler Phototrans H11D1S LITEON 1: $0.97 143In Stock	Mfr. Part No. H11D1S Mouser Part No 859-H11D1S	LITEON	Transistor Output Optocouplers Optocoupler Phototrans Learn More about LITEON h11d1 optocouplers	Datasheet	143In Stock	$0.97 $0.584 $0.486 $0.385 View $0.341 $0.311 $0.293 $0.279	Min.: 1 Mult.: 1
High Speed Optocouplers SO8 1MBD High Speed Optocoupler LTV-0501 LITEON 1: $1.92 278In Stock	Mfr. Part No. LTV-0501 Mouser Part No 859-LTV-0501	LITEON	High Speed Optocouplers SO8 1MBD High Speed Optocoupler Learn More about LITEON LTV0x01	Datasheet	278In Stock	Cut Tape $1.92 $1.37 $1.04 $0.894 Reel $0.823 View $0.847 $0.792 $0.761	Min.: 1 Mult.: 1 : 2,000
Transistor Output Optocouplers SO8 63-125% 3.75KV 2CH Optocoupler LTV-206 LITEON 1: $1.19 3,308In Stock	Mfr. Part No. LTV-206 Mouser Part No 859-LTV-206	LITEON	Transistor Output Optocouplers SO8 63-125% 3.75KV 2CH Optocoupler Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	3,308In Stock	Cut Tape $1.19 $0.835 $0.621 $0.526 Reel $0.468 View $0.495 $0.433 $0.405 $0.393 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Transistor Output Optocouplers P/C LTV-354T-C STD. TYPE LTV-354T-C LITEON 1: $0.58 6,893In Stock	Mfr. Part No. LTV-354T-C Mouser Part No 859-LTV-354T-C	LITEON	Transistor Output Optocouplers P/C LTV-354T-C STD. TYPE Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	6,893In Stock	Cut Tape $0.58 $0.398 $0.287 $0.237 Reel $0.214 View $0.221 $0.199 $0.172 $0.169	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers P/C LTV-356T BIN A (2.0) STD. TYPE LTV-356T-A LITEON 1: $0.49 7,998In Stock 6,000Expected 2026/10/26	Mfr. Part No. LTV-356T-A Mouser Part No 859-LTV-356T-A	LITEON	Transistor Output Optocouplers P/C LTV-356T BIN A (2.0) STD. TYPE Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	7,998In Stock 6,000Expected 2026/10/26	Cut Tape $0.49 $0.335 $0.24 $0.197 Reel $0.159 View $0.183 $0.158 $0.14 $0.129	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers P/C LTV-356T BIN C (2.0) STD. TYPE LTV-356T-C LITEON 1: $0.461 7,894In Stock 6,000Expected 2026/10/07	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	7,894In Stock 6,000Expected 2026/10/07	Cut Tape $0.461 $0.316 $0.226 $0.185 Reel $0.164 View $0.172 $0.155 $0.133 $0.129 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers P/C LTV-356T BIN D (2.0) STD. TYPE LTV-356T-D LITEON 1: $0.461 9,400In Stock	Mfr. Part No. LTV-356T-D Mouser Part No 859-LTV-356T-D	LITEON	Transistor Output Optocouplers P/C LTV-356T BIN D (2.0) STD. TYPE Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	9,400In Stock	Cut Tape $0.461 $0.316 $0.226 $0.185 Reel $0.154 View $0.172 $0.145 $0.133 $0.126 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers P/C LTV-357T BIN A (2.0) STD. TYPE LTV-357T-A LITEON 1: $0.561 8,989In Stock	Mfr. Part No. LTV-357T-A Mouser Part No 859-LTV-357T-A	LITEON	Transistor Output Optocouplers P/C LTV-357T BIN A (2.0) STD. TYPE Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	8,989In Stock	Cut Tape $0.561 $0.38 $0.271 $0.20 Reel $0.17 View $0.184 $0.16 $0.133 $0.126	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers P/C LTV-357T BIN C (2.0) STD. TYPE LTV-357T-C LITEON 1: $0.461 4,583In Stock	Mfr. Part No. LTV-357T-C Mouser Part No 859-LTV-357T-C	LITEON	Transistor Output Optocouplers P/C LTV-357T BIN C (2.0) STD. TYPE Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	4,583In Stock	Cut Tape $0.461 $0.316 $0.226 $0.185 Reel $0.154 View $0.172 $0.145 $0.133 $0.127 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers P/C LTV-357T BIN D (2.0) STD. TYPE LTV-357T-D LITEON 1: $0.461 7,277In Stock 15,000Expected 2026/12/07	Mfr. Part No. LTV-357T-D Mouser Part No 859-LTV-357T-D	LITEON	Transistor Output Optocouplers P/C LTV-357T BIN D (2.0) STD. TYPE Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	7,277In Stock 15,000Expected 2026/12/07	Cut Tape $0.461 $0.316 $0.226 $0.20 Reel $0.165 View $0.184 $0.16 $0.133 $0.126	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers P/C LTV-358T-C BIN C (2.0) STD. TYPE LTV-358T-C LITEON 1: $0.611 3,948In Stock	Mfr. Part No. LTV-358T-C Mouser Part No 859-LTV-358T-C	LITEON	Transistor Output Optocouplers P/C LTV-358T-C BIN C (2.0) STD. TYPE Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	3,948In Stock	Cut Tape $0.611 $0.42 $0.304 $0.251 Reel $0.211 View $0.234 $0.20 $0.183 $0.178	Min.: 1 Mult.: 1 : 3,000
Transistor Output Optocouplers P/C LTV-814S-TA1 TAPPING TYPE II LTV-814S-TA1-A LITEON 1: $0.38 1,368In Stock 22,000On Order	Mfr. Part No. LTV-814S-TA1-A Mouser Part No 859-LTV-814S-TA1-A	LITEON	Transistor Output Optocouplers P/C LTV-814S-TA1 TAPPING TYPE II Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	1,368In Stock 22,000On Order On Order Ship Dates Mfr. No: LTV-814S-TA1-A Stock: 1,368 Can Dispatch Immediately On Order: 9,000 Expected 2026/11/10 13,000 Expected 2026/11/26 Factory Lead Time: 12 Weeks	Cut Tape $0.38 $0.261 $0.184 $0.148 Reel $0.135 View $0.123 $0.114 $0.102 $0.099	Min.: 1 Mult.: 1 : 1,000

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