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Mouser Digital Isolators

Browse and compare Mouser Digital Isolators for pricing, inventory, datasheets, and other technical specs. View our listings for Mouser Digital Isolators to find the best offer for your next project.

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Results: 3,877

Authorized Distributors

Non-Authorized Stocking Distributors

$ 3.405

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Robust 3.0 kV rms Five Channel Digital Isolators w/ Fail-Safe & 0 Reverse Channels

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM150N0BRZ	240	1		USD	6.100	4.680	3.990	3.840	3.840
	Analog Devices		ADUM150N0BRZ	43,492		Tube	USD	6.170	4.066	4.066	2.470	2.470	6h
	DigiKey		ADUM150N0BRZ-ND	395	1	Tube	USD	6.100	4.673	4.114	3.619	3.435
	Richardson RFPD		ADUM150N0BRZ	Contact	192		USD				3.270	3.270	23h
	Arrow Electronics		ADUM150N0BRZ	0	192		USD				3.088	3.088

ADUM1445ARQZ-RL7

$ 4.000

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Micropower Quad-Channel Digital Isolator, Default Low (4/0 Channel Directionality)

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM1445ARQZ-RL7	978	1	Cut Tape	USD	7.120	5.490	4.620	4.170	4.170
	Analog Devices		ADUM1445ARQZ-RL7	6,473	1	Tape & Reel	USD	7.980	5.341	3.877	3.375	3.375	6h
	DigiKey	3	505-ADUM1445ARQZ-RL7CT-ND	2,365	1	Cut Tape	USD	7.110	5.481	4.624	4.483	4.483
	Richardson RFPD		ADUM1445ARQZ-RL7	Contact	1K		USD				3.880	3.880	23h
	Arrow Electronics		ADUM1445ARQZ-RL7	0	1K		USD				3.368	3.368

ADUM152N1BRZ-RL7

$ 2.950

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Robust 3.0 kV rms Five Channel Digital Isolators w/ Fail-Safe & 2 Reverse Channels

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		ADUM152N1BRZ-RL7	1,253	1	Tape & Reel	USD	6.170	4.066	2.899	2.375	2.375	6h
	DigiKey	3	505-ADUM152N1BRZ-RL7CT-ND	2,265	1	Cut Tape	USD	5.470	4.178	3.499	3.351	3.351
	Newark		ADUM152N1BRZ-RL7	0	1	Cut Tape	USD	5.470	4.180	3.500	3.000	3.000
	Richardson RFPD		ADUM152N1BRZ-RL7	Contact	1K		USD				2.900	2.900	23h
	Arrow Electronics		ADUM152N1BRZ-RL7	0	1K		USD				2.537	2.537

$ 2.137

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Robust 5.0 kV rms Dual Channel Digital Isolator & 1 Reverse Channel & 7.8mm Creepage

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM221N1BRWZ	369	1		USD	3.910	2.970	2.490	2.400	2.400
	Analog Devices		ADUM221N1BRWZ	358		Tube	USD	4.710	3.059	3.059	1.510	1.510	6h
	DigiKey		505-ADUM221N1BRWZ-ND	262	1	Tube	USD	3.920	2.957	2.584	2.247	2.121
	Richardson RFPD		ADUM221N1BRWZ	Contact	329		USD				2.000	2.000	23h
	Arrow Electronics		ADUM221N1BRWZ	0	329		USD				2.033	1.900

$ 5.653

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Four-Channel, 5kVRMS Digital Isolators

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		MAX14934EAWE+	15	1		USD	9.880	7.690	6.650	6.230	6.230
	Verical		MAX14934EAWE+	18	18		USD			5.225	5.225	5.225
	Analog Devices		MAX14934EAWE+	30,157		Tube	USD	6.540	5.055	5.055	4.210	4.210	6h
	DigiKey		MAX14934EAWE+-ND	1,135	1	Tube	USD	9.870	7.693	6.855	6.088	5.947
	Arrow Electronics		MAX14934EAWE+	0	92		USD			5.175	4.878	4.878

$ 2.173

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Robust, Triple Ch. isolator W/ Input Disable & 1 Reverse Channel

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM131D1BRWZ	66	1		USD	3.800	2.870	2.410	2.240	2.240
	Analog Devices		ADUM131D1BRWZ	6,241		Tube	USD	3.920	2.540	2.540	1.460	1.460	6h
	DigiKey		ADUM131D1BRWZ-ND	1,705	1	Tube	USD	3.800	2.866	2.503	2.175	2.052
	Richardson RFPD		ADUM131D1BRWZ	Contact	329		USD				1.940	1.940	23h
	Arrow Electronics		ADUM131D1BRWZ	0	329		USD				2.422	2.398

ADUM261N0BRIZ-RL

$ 3.685

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Robust 5.0 kVrms Six Channel Digital Isolator w/ Fail-Safe & 1 Reverse Channel

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM261N0BRIZ-RL	561	1	Cut Tape	USD	9.760	6.830	5.650	3.840	3.840
	Analog Devices		ADUM261N0BRIZ-RL	43,000	1K	Tape & Reel	USD				2.950	2.950	6h
	DigiKey		505-ADUM261N0BRIZ-RLTR-ND	975	1K	Tape & Reel	USD				3.869	3.787
	Richardson RFPD		ADUM261N0BRIZ-RL	Contact	1K		USD				3.590	3.590	23h
	Arrow Electronics		ADUM261N0BRIZ-RL	0	1K		USD				3.140	3.140

LTC4332IUFD#PBF

$ 6.430

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SPI Extender Over Rugged Differential Link

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		LTC4332IUFD#PBF	150	1		USD	10.800	8.450	7.700	6.850	6.850
	Analog Devices		LTC4332IUFD#PBF	5,227		Tube	USD	10.750	7.334	7.334	4.650	4.650	6h
	DigiKey		161-LTC4332IUFD#PBF-ND	645	1	Tube	USD	10.810	8.444	7.331	6.704	6.552
	Richardson RFPD		LTC4332IUFD#PBF	Contact	73		USD			6.160	6.160	6.160	23h
	Arrow Electronics		LTC4332IUFD#PBF	0	73		USD			5.716	5.388	5.388

ADUM1440ARQZ-RL7

$ 4.027

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Micropower Quad-Channel Digital Isolator, Default High (4/0 Channel Directionality)

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Newark		ADUM1440ARQZ-RL7	1,527	1	Cut Tape	USD	7.120	5.490	4.620	4.270	4.270
	Analog Devices		ADUM1440ARQZ-RL7	48,067	1	Tape & Reel	USD	7.980	7.980	7.980	3.375	3.375	6h
	DigiKey	3	505-ADUM1440ARQZ-RL7CT-ND	1,330	1	Cut Tape	USD	7.110	5.481	4.624	4.483	4.483
	Richardson RFPD		ADUM1440ARQZ-RL7	Contact	1K		USD				3.880	3.880	23h
	Arrow Electronics		ADUM1440ARQZ-RL7	0	1K		USD				3.395	3.395

LTC4332HUFD#PBF

$ 6.954

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SPI Extender Over Rugged Differential Link

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey		161-LTC4332HUFD#PBF-ND	72	1	Tube	USD	11.610	9.090	7.905	7.237	7.075
	Analog Devices		LTC4332HUFD#PBF	0		Tube	USD	11.400	7.807	7.807	5.030	5.030	6h
	Newark		LTC4332HUFD#PBF	0	1		USD	11.610	9.090	8.300	7.400	7.400
	Richardson RFPD		LTC4332HUFD#PBF	Contact	73		USD			6.670	6.670	6.670	23h
	Arrow Electronics		LTC4332HUFD#PBF	0	73		USD			6.183	5.828	5.828