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Master Electronics Optocouplers

Browse and compare Master Electronics Optocouplers for pricing, inventory, datasheets, and other technical specs. View our listings for Master Electronics Optocouplers to find the best offer for your next project.

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Results: 1,405

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$ 1.125

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Optocoupler Logic-Out Push-Pull Logic, Buffer-IN 1-CH 8-Pin SOIC N T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	2	FOD0721R2	29,710	2500		USD					0.511	1d
	DigiKey	2	FOD0721R2CT-ND	1,114	1	Cut Tape	USD	2.460	1.774	1.364	1.125	1.125
	Flip Electronics		FOD0721R2	29,710									>1wk
	Newark		FOD0721R2	0	2500	Tape & Reel	USD					1.160
	Onlinecomponents.com		FOD0721R2	0	625	Bulk	USD				1.775	0.847

$ 0.189

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Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP SMD White Bulk

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics		4N27SM	390	1		USD	0.240	0.240	0.223	0.223	0.223
	Verical		4N27SM	390	45		USD			0.223	0.188	0.158
	Rochester Electronics		4N27SM	1,476			USD			0.229	0.190	0.170	1h
	DigiKey		4N27SM-ND	671	1	Tube	USD	0.650	0.650	0.327	0.253	0.210
	Newark		4N27S-M	0	2K		USD					0.216

$ 0.437

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Optocoupler DC-IN 2-CH Transistor DC-OUT 8-Pin SOIC N Rail

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	2	MOCD217VM	2,985	6K		USD					0.214	1d
	Master Electronics		MOCD217VM	800	750		USD				0.437	0.300
	Onlinecomponents.com		MOCD217VM	800	750	Bulk	USD				0.437	0.300
	Rochester Electronics		MOCD217VM	663			USD			0.371	0.308	0.274	1h
	DigiKey		MOCD217VM-ND	2,088	1	Tube	USD	1.180	1.180	0.620	0.495	0.422

$ 0.199

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Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP SMD White Bulk

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	2	CNY172SVM	3,950	5K		USD					0.144	1d
	Verical		CNY172SVM	2,000	1489		USD					0.225
	Rochester Electronics	2	CNY172SVM	2,000			USD			0.243	0.202	0.180	1h
	DigiKey		CNY172SVM-ND	978	1	Bulk	USD	0.680	0.473	0.343	0.266	0.222
	Flip Electronics		CNY172SVM	3,950									>1wk

$ 0.244

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Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 8-Pin SOIC N T/R

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet		MOC217R2VM	15,000	5K		USD					0.169	1d
	Verical	2	MOC217R2VM	2,500	1248		USD					0.268
	Rochester Electronics	2	MOC217R2VM	4,340			USD			0.290	0.241	0.215	1h
	DigiKey	3	MOC217R2VMCT-ND	4,310	1	Cut Tape	USD	0.820	0.567	0.414	0.324	0.324
	Flip Electronics		MOC217R2VM	15,000									>1wk

$ 0.125

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Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin PDIP Black Box

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	2	FOD817300W	3,600	2K		USD					0.079	1d
	Verical		FOD817300W	8,331	46		USD			0.125	0.125	0.125
	Arrow Electronics		FOD817300W	8,331	1		USD	0.125	0.125	0.125	0.125	0.125
	Rochester Electronics	2	FOD817300W	3,554			USD			0.135	0.112	0.100	1h
	DigiKey		FOD817300W-ND	1,868	1	Tube	USD	0.430	0.294	0.210	0.159	0.129

$ 0.948

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Isocom ISP845X Optocoupler, DIP-16, Quad, Darl. O/p

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	UnikeyIC		ISP845X	200	45	Tube	USD			1.130	1.130	1.130	2h
	DigiKey		ISP845X-ND	527	1	Tube	USD	2.270	2.270	1.248	1.025	0.897
	Verical		ISP845X	30,000	1K		USD				1.056	1.056
	Newark		ISP845X	80	1		USD	0.518	0.518	0.518	0.518	0.518
	New Yorker Electronics		ISP845X	0	1K		USD				0.870	0.830	10h

$ 0.736

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Optocoupler DC-IN 1-CH Transistor DC-OUT 8-Pin PDIP W Bulk

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	2	FOD2741ATV	3,000	1K		USD				0.748	0.672	1d
	Rochester Electronics		FOD2741ATV	720			USD			0.889	0.738	0.658	1h
	DigiKey		FOD2741ATV-ND	763	1	Bulk	USD	1.910	1.366	1.040	0.848	0.738
	Flip Electronics		FOD2741ATV	3,000									>1wk
	Newark		FOD2741ATV	0	1K		USD				0.734	0.687

$ 0.239

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Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP White Bulk

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Avnet	2	H11AV1AVM	1,985	5K		USD					0.149	1d
	Rochester Electronics		H11AV1AVM	34,800			USD			0.265	0.220	0.196	1h
	DigiKey		H11AV1AVM-ND	547	1	Tube	USD	0.730	0.730	0.369	0.287	0.240
	Flip Electronics		H11AV1AVM	10,985									>1wk
	Newark		H11AV1AV-M	0	1K		USD				0.259	0.203

$ 0.152

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IS181 Series 1 Channel 80 V 3750 Vrms SMT Phototransistor Photocoupler - SSOP-4

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	UnikeyIC		IS181B	2,220	329	Tape & Reel	USD				0.152	0.152	2h
	DigiKey	3	IS181BCT-ND	55,815	1	Cut Tape	USD	0.420	0.286	0.203	0.154	0.154
	Verical	2	IS181B	268	268		USD				0.130	0.130
	Master Electronics		IS181B	36,000	3K		USD					0.123
	Arrow Electronics		IS181B	268	268		USD				0.130	0.130