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Onlinecomponents.com Optocouplers

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Results: 1,464

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$ 0.691

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Transistor Output Optocoupler, 4-Element, 3750V Isolation

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	UnikeyIC		IS2801-4	4,000	1	Tape & Reel	USD	0.548	0.453	0.318	0.312	0.312	1d
	Verical	2	IS2801-4	2,699	148		USD				0.675	0.675
	Arrow Electronics		IS2801-4	2,699	148		USD				0.565	0.565
	DigiKey	3	IS2801-4CT-ND	13,498	1	Cut Tape	USD	1.630	1.160	0.875	0.707	0.707
	Newark	2	IS2801-4	3,435	5	Cut Tape	USD		1.640	1.640	1.640	1.640

$ 7.700

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Optoisolator, Logic, 5-PIN Wide Body DIP, Transistor, High Voltage

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	RS (Formerly Allied Electronics)		OPI1268	60	1	Bulk	USD	4.600	4.600	4.600	4.600	4.600	15h
	Master Electronics		OPI1268	534	150		USD				7.810	7.050
	Verical		OPI1268	450	150		USD				9.728	9.728
	Onlinecomponents.com		OPI1268	534	150	Bulk	USD				7.810	7.050
	TME	2	OPI1268	23	1		USD*	16.627*	14.999*	12.441*	12.441*	12.441*	13h

$ 4.870

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OPB822SD Series 30 V 890 nm 50 mA Phototransistor Dual Channel Encoder

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Master Electronics		OPB822SD	1,964	20		USD				4.890	4.780
	Onlinecomponents.com		OPB822SD	1,964	20	Bulk	USD				4.890	4.780
	TME	2	OPB822SD-TTE	1,964	11		USD			8.370	6.650	6.650	22h
	DigiKey		365-1719-ND	122	1	Bulk	USD	4.940	4.940	4.650	4.275	4.275
	Newark		OPB822SD	211	1		USD	5.530	5.200	4.850	4.850	4.850

$ 0.129

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ISOCOM IS181D Transistor Output Optocoupler, 1 Channel, 3.75 kV, 300 %, 50 mA, SOP, 4 Pins

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	UnikeyIC		IS181D	3,255	1	Tape & Reel	USD	0.139	0.112	0.094	0.082	0.082	1d
	Verical	2	IS181D	510	46		USD				0.079	0.079
	Arrow Electronics		IS181D	510	1		USD	0.519	0.356	0.255	0.210	0.210
	TME	2	IS181D	3,116	1		USD	0.426	0.301	0.223	0.148	0.141	22h
	DigiKey	3	IS181DCT-ND	11,884	1	Cut Tape	USD	0.520	0.357	0.256	0.195	0.195

$ 2.415

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OPB848 Series 30 V 890 m 50 mA Phototransistor Slotted Optical Switch

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Master Electronics		OPB848	235	35		USD			3.817	2.600	2.380
	Onlinecomponents.com		OPB848	235	35	Bulk	USD			3.817	2.600	2.380
	DigiKey		365-1021-ND	510	1	Bulk	USD	2.490	2.490	2.330	2.125	2.125
	Newark		OPB848	2	1		USD	2.630	2.450	2.330	2.160	2.160
	TTI		OPB848	0	400	Bulk	USD				2.240	2.240	16m

$ 5.020

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OPB840W Series 30 V 880 nm 50 mA Phototransistor Slotted Optical Switch

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	RS (Formerly Allied Electronics)		OPB840W55Z	174	1	Bulk	USD	5.150	5.150	4.840	4.760	4.760	15h
	Master Electronics		OPB840W55Z	758	200		USD				5.160	4.660
	Verical		OPB840W55Z	600	200		USD				6.418	6.418
	Onlinecomponents.com		OPB840W55Z	758	200	Bulk	USD				5.160	4.660
	DigiKey		365-1733-ND	1,419	1	Bulk	USD	5.150	5.150	4.800	4.425	4.425

$ 3.575

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890nm Through-Beam 3.18mm 70ns Buffer, Open Collector 4.75V 5.25V PCB, 12.32mm*6.35mm*10.8mm

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Master Electronics		OPB961N51	2,170	500		USD				4.100	3.180
	Verical		OPB961N51	500	500		USD				7.872	7.872
	Onlinecomponents.com		OPB961N51	2,170	500	Bulk	USD				4.100	3.180
	DigiKey		365-1792-ND	1,617	1	Bulk	USD	3.740	3.740	3.490	3.200	3.200
	Newark		OPB961N51	1	1		USD	6.810	5.890	4.200	3.410	3.410

$ 8.995

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High voltage / high speed opto-isolator, Input Type DC, Voltage - Forward 1.4V, DIP-5, RoHS

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey		365-1562-ND	300	1	Tube	USD	8.640	8.640	7.925	7.925	7.925
	TTI		OPI1268S	0	10	Tube	USD		8.740	8.540	8.540	8.540	16m
	Sager Electronics		OPI1268S	0	1	Tube	USD	10.570	10.570	9.760	9.640	9.640
	Newark		OPI1268S	0	150		USD				8.630	8.630
	Onlinecomponents.com		OPI1268S	0	150	Bulk	USD				9.240	8.340

$ 0.222

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Isocom, IS281D DC Input NPN Phototransistor Output Optocoupler, Surface Mount, 4-Pin SMD

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	CoreStaff		ST63363463	2,940	1		USD	0.309	0.309	0.251	0.195	0.190	17h
	UnikeyIC		IS281D	1,000	1K	Tape & Reel	USD				0.257	0.238	1d
	Verical		IS281D	50,000	3K		USD					0.217
	DigiKey	3	IS281DCT-ND	3,341	1	Cut Tape	USD	0.650	0.447	0.324	0.268	0.268
	Newark	2	IS281D	700	1	Cut Tape	USD	0.630	0.630	0.630	0.630	0.630

$ 6.970

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Sensor Reflctv 12.7Mm Totem Pole Rohs Compliant: Yes |Tt Electronics/optek Technology OPB715Z

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Master Electronics		OPB715Z	3,278	15		USD				7.710	6.960
	Onlinecomponents.com		OPB715Z	3,278	15	Bulk	USD				7.710	6.960
	TME	2	OPB715Z-TTE	3,278	11		USD*			8.430*	7.964*	7.964*	13h
	DigiKey		365-1685-ND	158	1	Bulk	USD	7.780	7.780	7.190	6.613	6.613
	Newark		OPB715Z	3,278	15		USD			7.410	6.870	6.870