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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.
Transistor Output Optocouplers Optocoupler AC input LTV-814S LITEON 1: $0.79 25,587In Stock 1,575On Order	Mfr. Part # LTV-814S Mouser Part # 859-LTV-814S	LITEON	Transistor Output Optocouplers Optocoupler AC input Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	25,587In Stock 1,575On Order	$0.79 $0.52 $0.242 $0.213 View $0.201 $0.195 $0.185 $0.168	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupler Phototrans LTV-816S LITEON 1: $0.62 82,905In Stock	Mfr. Part # LTV-816S Mouser Part # 859-LTV-816S	LITEON	Transistor Output Optocouplers Optocoupler Phototrans Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	82,905In Stock	$0.62 $0.404 $0.188 $0.166 View $0.156 $0.151 $0.149 $0.144 $0.143	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupler Phototrans LTV-817S LITEON 1: $0.49 30,279In Stock 39,000Expected 12/21/2026	Mfr. Part # LTV-817S Mouser Part # 859-LTV-817S	LITEON	Transistor Output Optocouplers Optocoupler Phototrans Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	30,279In Stock 39,000Expected 12/21/2026	$0.49 $0.335 $0.173 $0.157 View $0.151 $0.147 $0.142 $0.134 $0.122	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupler LTV-817S-TA LITEON 1: $0.44 57,854In Stock	Mfr. Part # LTV-817S-TA Mouser Part # 859-LTV-817S-TA	LITEON	Transistor Output Optocouplers Optocoupler Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	57,854In Stock	Cut Tape $0.44 $0.299 $0.213 $0.173 Reel $0.157 View $0.142 $0.133 $0.128 $0.119 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Optocoupler AC in 2-CHNL LTV-824 LITEON 1: $1.11 7,477In Stock	Mfr. Part # LTV-824 Mouser Part # 859-LTV-824	LITEON	Transistor Output Optocouplers Optocoupler AC in 2-CHNL Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	7,477In Stock	$1.11 $0.741 $0.556 $0.455 View $0.425 $0.405 $0.385 $0.357 $0.335	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupler LTV-8241 LITEON 1: $1.51 3,425In Stock	Mfr. Part # LTV-8241 Mouser Part # 859-LTV-8241	LITEON	Transistor Output Optocouplers Optocoupler Learn More about LITEON darlington transistor output photocouplers	Datasheet	3,425In Stock	$1.51 $0.869 $0.793 $0.671 View $0.611 $0.596 $0.57 $0.53	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupler LTV-824S-TA1 LITEON 1: $0.96 7,470In Stock	Mfr. Part # LTV-824S-TA1 Mouser Part # 859-LTV-824S-TA1	LITEON	Transistor Output Optocouplers Optocoupler Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	7,470In Stock	Cut Tape $0.96 $0.668 $0.492 $0.413 Reel $0.387 View $0.354 $0.333 $0.321 $0.31 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Transistor Output Optocouplers Optocplr Phototrans 2-CHNL LTV-827 LITEON 1: $0.54 17,826In Stock	Mfr. Part # LTV-827 Mouser Part # 859-LTV-827	LITEON	Transistor Output Optocouplers Optocplr Phototrans 2-CHNL Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	17,826In Stock	$0.54 $0.489 $0.346 $0.286 View $0.262 $0.246 $0.228 $0.213 $0.197	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupler AC in 4-CHNL LTV-844 LITEON 1: $1.73 25,719In Stock	Mfr. Part # LTV-844 Mouser Part # 859-LTV-844	LITEON	Transistor Output Optocouplers Optocoupler AC in 4-CHNL Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	25,719In Stock	$1.73 $1.15 $0.908 $0.758 View $0.705 $0.668 $0.653 $0.606	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupler AC in 4-CHNL LTV-845S LITEON 1: $1.69 9,531In Stock 12,050Expected 11/16/2026	Mfr. Part # LTV-845S Mouser Part # 859-LTV-845S	LITEON	Transistor Output Optocouplers Optocoupler AC in 4-CHNL Learn More about LITEON darlington transistor output photocouplers	Datasheet	9,531In Stock 12,050Expected 11/16/2026	$1.69 $1.14 $0.896 $0.759 View $0.695 $0.677 $0.65 $0.616 Quote	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupler AC in 4-CHNL LTV-846 LITEON 1: $1.46 13,640In Stock 13,125Expected 11/25/2026	Mfr. Part # LTV-846 Mouser Part # 859-LTV-846	LITEON	Transistor Output Optocouplers Optocoupler AC in 4-CHNL Learn More about LITEON general purpose phototransistor photocouplers	Datasheet	13,640In Stock 13,125Expected 11/25/2026	$1.46 $0.988 $0.805 $0.671 View $0.631 $0.591 $0.563 $0.521 Quote	Min.: 1 Mult.: 1
Transistor Output Optocouplers Optocoupler Phototransistor LTV-852 LITEON 1: $1.00 4,805In Stock	Mfr. Part # LTV-852 Mouser Part # 859-LTV-852	LITEON	Transistor Output Optocouplers Optocoupler Phototransistor Learn More about LITEON darlington transistor output photocouplers	Datasheet	4,805In Stock	$1.00 $0.701 $0.521 $0.455 View $0.436 $0.382 $0.323	Min.: 1 Mult.: 1
White LEDs White 280MCD LTW-170TK LITEON 1: $0.50 74,739In Stock	Mfr. Part # LTW-170TK Mouser Part # 859-LTW-170TK	LITEON	White LEDs White 280MCD	Datasheet	74,739In Stock	Cut Tape $0.50 $0.345 $0.248 $0.204 Reel $0.17 View $0.189 $0.16 $0.146 $0.143 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
White LEDs White, InGaN 80mcd, 5mA LTW-C193TS5 LITEON 1: $0.57 34,432In Stock	Mfr. Part # LTW-C193TS5 Mouser Part # 859-LTW-C193TS5	LITEON	White LEDs White, InGaN 80mcd, 5mA	Datasheet	34,432In Stock	Cut Tape $0.57 $0.391 $0.282 $0.229 Reel $0.178 View $0.203 $0.199 $0.17 $0.161 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
White LEDs White 4000K 80 CRI SMD PLCC 5630 LTW-5630AZL40 LITEON 1: $0.37 30,238In Stock	Mfr. Part # LTW-5630AZL40 Mouser Part # 859-LTW5630AZL40	LITEON	White LEDs White 4000K 80 CRI SMD PLCC 5630	Datasheet	30,238In Stock	Cut Tape $0.37 $0.251 $0.178 $0.145 Reel $0.119 View $0.134 $0.112 $0.103 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
White LEDs InGaN White 112MCD LTW-C281DS5 LITEON 1: $0.30 26,739In Stock	Mfr. Part # LTW-C281DS5 Mouser Part # 859-LTWC281DS5	LITEON	White LEDs InGaN White 112MCD	Datasheet	26,739In Stock	Cut Tape $0.30 $0.202 $0.143 $0.115 Reel $0.089 View $0.099 $0.081 $0.078 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Triac & SCR Output Optocouplers Optocoupler TRIAC MOC3021 LITEON 1: $0.59 47,066In Stock	Mfr. Part # MOC3021 Mouser Part # 859-MOC3021	LITEON	Triac & SCR Output Optocouplers Optocoupler TRIAC Learn More about LITEON moc30x triac output photocouplers	Datasheet	47,066In Stock	$0.59 $0.481 $0.354 $0.328 View $0.306 $0.283	Min.: 1 Mult.: 1
Triac & SCR Output Optocouplers Optocoupler TRIAC MOC3021S LITEON 1: $0.72 16,719In Stock	Mfr. Part # MOC3021S Mouser Part # 859-MOC3021S	LITEON	Triac & SCR Output Optocouplers Optocoupler TRIAC Learn More about LITEON moc30x triac output photocouplers	Datasheet	16,719In Stock	$0.72 $0.503 $0.357 $0.295 View $0.27 $0.254 $0.235 $0.219 $0.203	Min.: 1 Mult.: 1
Triac & SCR Output Optocouplers Optocoupler TRIAC MOC3021S-TA1 LITEON 1: $0.67 8,766In Stock 9,000Expected 1/25/2027	Mfr. Part # MOC3021S-TA1 Mouser Part # 859-MOC3021S-TA1	LITEON	Triac & SCR Output Optocouplers Optocoupler TRIAC Learn More about LITEON moc30x triac output photocouplers	Datasheet	8,766In Stock 9,000Expected 1/25/2027	Cut Tape $0.67 $0.46 $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 9,119In Stock	Mfr. Part # MOC3022S-TA1 Mouser Part # 859-MOC3022S-TA1	LITEON	Triac & SCR Output Optocouplers Optocoupler TRIAC Learn More about LITEON moc30x triac output photocouplers	Datasheet	9,119In Stock	Cut Tape $0.69 $0.476 $0.346 $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: $0.76 12,641In Stock	Mfr. Part # MOC3023 Mouser Part # 859-MOC3023	LITEON	Triac & SCR Output Optocouplers Optocoupler TRIAC Learn More about LITEON moc30x triac output photocouplers	Datasheet	12,641In Stock	$0.76 $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: $0.65 15,303In Stock	Mfr. Part # MOC3023S-TA1 Mouser Part # 859-MOC3023S-TA1	LITEON	Triac & SCR Output Optocouplers Optocoupler TRIAC Learn More about LITEON moc30x triac output photocouplers	Datasheet	15,303In Stock	Cut Tape $0.65 $0.455 $0.332 $0.28 Reel $0.261 View $0.239 $0.223 $0.217 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Triac & SCR Output Optocouplers Optocoupler TRIAC MOC3052S LITEON 1: $0.90 6,339In Stock	Mfr. Part # MOC3052S Mouser Part # 859-MOC3052S	LITEON	Triac & SCR Output Optocouplers Optocoupler TRIAC Learn More about LITEON moc30x triac output photocouplers	Datasheet	6,339In Stock	$0.90 $0.484 $0.444 $0.382 View $0.339 $0.316 $0.298 $0.285	Min.: 1 Mult.: 1
Triac & SCR Output Optocouplers Optocoupler TRIAC MOC3063 LITEON 1: $0.96 15,389In Stock	Mfr. Part # MOC3063 Mouser Part # 859-MOC3063	LITEON	Triac & SCR Output Optocouplers Optocoupler TRIAC Learn More about LITEON moc30x triac output photocouplers	Datasheet	15,389In Stock	$0.96 $0.766 $0.556 $0.455 View $0.425 $0.405 $0.385 $0.357 $0.335	Min.: 1 Mult.: 1
Triac & SCR Output Optocouplers Optocoupler TRIAC MOC3063S LITEON 1: $0.91 5,448In Stock 6,240Expected 11/16/2026	Mfr. Part # MOC3063S Mouser Part # 859-MOC3063S	LITEON	Triac & SCR Output Optocouplers Optocoupler TRIAC Learn More about LITEON moc30x triac output photocouplers	Datasheet	5,448In Stock 6,240Expected 11/16/2026	$0.91 $0.496 $0.397 $0.381 View $0.37 $0.348 $0.326 $0.317	Min.: 1 Mult.: 1

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