manufacturer_id: 4061

$ 0.298

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3.3V-Powered, ±15kV ESD-Protected, andSlew-Rate-Limited True RS-485 Transceivers

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
UnikeyIC	UM3483EESA	2,893	1	Tape & Reel	USD	0.564	0.463	0.364	0.296	0.296	1d
Arrow Electronics	UM3483EESA	1,300	166		USD				0.485	0.485
DigiKey Marketplace	3351-UM3483EESATR-ND	59,000	2		USD		0.360	0.330	0.300	0.300
Weyland Electronics Group Pte. Ltd.	UM3483EESA	33,100	1	Tape & Reel	USD	0.225	0.225	0.225	0.225	0.225	2d
Win Source	WS-UM3483EESA	33,100	110		USD				0.308	0.308	20h

Union Semiconductor

UM232EESE

$ 0.224

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High ESD-Protected, Fail-safe, Single Supply RS-232 Transceivers

Manufacturer Page

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
UnikeyIC	UM232EESE	1,674	1	Tape & Reel	USD	0.438	0.337	0.241	0.217	0.217	1d
DigiKey Marketplace	3351-UM232EESETR-ND	47,978	2		USD		0.470	0.360	0.280	0.280
Arrow Electronics	UM232EESE	0	50		USD			0.238	0.231	0.222
Win Source	WS-UM232EESE	45,450	145		USD				0.261	0.234	20h
Hi-Tech Circuit Group Ltd.	UM232EESE	50,000			USD			0.430	0.428	0.426	1d

Union Semiconductor

UM3202V

$ 0.279

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Converter/Level Shifter

Manufacturer Page

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
UnikeyIC	UM3202V	2,727	1	Tape & Reel	USD	0.527	0.433	0.339	0.279	0.279	1d
DigiKey Marketplace	3351-UM3202VTR-ND	12,000	2		USD		0.414	0.221	0.180	0.180
Arrow Electronics	UM3202V	0	3K		USD					0.192
Win Source	WS-UM3202V	470,675	120		USD				0.319	0.286	20h
Hi-Tech Circuit Group Ltd.	UM3202V	12,000			USD			0.360	0.358	0.356	1d

Union Semiconductor

UM805RE

$ 0.155

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Processor Supervisor 2.63V 1 Active Low/Open Drain 4-Pin SOT-143 T/R

CAD Models

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
UnikeyIC	UM805RE	4,895	5	Tape & Reel	USD		0.191	0.150	0.111	0.094	1d
Arrow Electronics	UM805RE	1	1		USD	0.355	0.355	0.355	0.355	0.355
DigiKey Marketplace	3351-UM805RETR-ND	392,766	2		USD		0.400	0.300	0.200	0.200
Win Source	WS-UM805RE	86,555	410		USD				0.115	0.096	20h
Bettlink	UM805RE	37,000			USD	0.242	0.179	0.156	0.146	0.131	2d

Union Semiconductor

UM3221EEAE

$ 0.247

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Fail-Safe, Single Supply RS-232 Transceivers

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
UnikeyIC	UM3221EEAE	9,800	1	Tape & Reel	USD	0.509	0.445	0.356	0.247	0.247	1d
DigiKey Marketplace	3351-UM3221EEAETR-ND	6,898	2		USD		0.838	0.544	0.400	0.400
Win Source	WS-UM3221EEAE	4,000	85		USD			0.618	0.412	0.412	20h
Hi-Tech Circuit Group Ltd.	UM3221EEAE	10,000			USD			0.700	0.697	0.693	1d
Bettlink	UM3221EEAE	10,000			USD	0.977	0.850	0.759	0.709	0.637	2d

Union Semiconductor

UM3491EESE

$ 0.290

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+3.3V Low Power, ±15kV ESD-Protected, Fail-Safe, RS-422 Transceivers in SOP14/DIP14

Manufacturer Page

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
UnikeyIC	UM3491EESE	2,272	1	Tape & Reel	USD	0.597	0.522	0.418	0.290	0.290	1d
DigiKey Marketplace	3351-UM3491EESETR-ND	39,112	2		USD		0.955	0.678	0.560	0.560
Weyland Electronics Group Pte. Ltd.	UM3491EESE	22,500	1	Tape & Reel	USD	0.314	0.314	0.314	0.314	0.314	2d
Win Source	WS-UM3491EESE	72,498	60		USD			0.873	0.582	0.582	20h
Hi-Tech Circuit Group Ltd.	UM3491EESE	5,000			USD			0.790	0.786	0.782	1d

Union Semiconductor

UM3488EESA

$ 0.675

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FULL DUPLEX RS422 / 1/1 Transceiver Full RS422 8-SOP

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
UnikeyIC	UM3488EESA	2,605	1	Tape & Reel	USD	1.390	1.204	0.726	0.675	0.675	1d
DigiKey Marketplace	3351-UM3488EESATR-ND	19,904	2		USD		0.811	0.624	0.480	0.480
Win Source	WS-UM3488EESA	3,396	50		USD			1.032	0.688	0.688	20h
Hi-Tech Circuit Group Ltd.	UM3488EESA	21,000			USD			0.740	0.736	0.733	1d
Bettlink	UM3488EESA	18,000			USD	0.893	0.776	0.693	0.648	0.582	2d

Union Semiconductor

UM3486EESA

$ 0.391

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3.3V-Powered, ±15kV ESD-Protected, andSlew-Rate-Limited True RS-485 Transceivers

Manufacturer Page

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
UnikeyIC	UM3486EESA	3,000	1	Tape & Reel	USD	0.805	0.704	0.564	0.391	0.391	1d
DigiKey Marketplace	3351-UM3486EESATR-ND	7,350	2		USD		0.950	0.800	0.720	0.720
Win Source	WS-UM3486EESA	2,538	75		USD			0.668	0.446	0.446	20h
Hi-Tech Circuit Group Ltd.	UM3486EESA	9,000			USD			0.690	0.687	0.683	1d
Anlinkda	UM3486EESA	32,593			USD	0.912	0.817	0.743	0.670	0.598	1d

Union Semiconductor

UM3243EEASR

$ 0.607

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3 DRIVER/5 RECEIVER RS 232 / 3/5 Transceiver Full RS232 28-SSOP

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
UnikeyIC	UM3243EEASR	1,528	1	Tape & Reel	USD	0.965	0.785	0.607	0.607	0.607	1d
DigiKey Marketplace	3351-UM3243EEASRTR-ND	6,100	2		USD		0.720	0.506	0.440	0.440
Win Source	WS-UM3243EEASR	2,000	55		USD			0.982	0.655	0.655	20h
Hi-Tech Circuit Group Ltd.	UM3243EEASR	6,100			USD			0.720	0.716	0.713	1d
Anlinkda	UM3243EEASR	40,820			USD	1.212	1.086	0.987	0.867	0.731	1d

Union Semiconductor

UM3243EEUS

$ 0.571

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3 DRIVER/5 RECEIVER RS 232 / 3/5 Transceiver Full RS232 28-TSSOP

Distributor	SKU		Min	Pkg	Bulk Pricing						Updated
UnikeyIC	UM3243EEUS	2,980	1	Tape & Reel	USD	0.828	0.709	0.571	0.571	0.571	1d
DigiKey Marketplace	3351-UM3243EEUSTR-ND	5,900	2		USD		0.720	0.506	0.440	0.440
Win Source	WS-UM3243EEUS	24,000	55		USD			0.994	0.663	0.663	20h
Hi-Tech Circuit Group Ltd.	UM3243EEUS	5,900			USD			0.720	0.716	0.713	1d
SHENGYU ELECTRONICS	UM3243EEUS	9,951	1		USD	0.524	0.513	0.500	0.480	0.460	6d