DC/DC Converters - Through Hole – Mouser Denmark

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DQS1-S/DRS1-S DC-DC Converters

CUI Inc DQS1-S/DRS1-S DC-DC Converters are unregulated DC-DC converter modules housed in a compact 4-pin SIP package. These converters feature short circuit protection and 1W isolated output. The DQS1-S/DRS1-S DC-DC converters are UL/cUL 62368-1 certified. The DQS1-S converters offer 1000V_dc isolation voltage and the DRS1-S converters offer 2000V_dc isolation voltage. These converters are ideal solution for consumer electronics, digital or analog systems, smart home appliances, and small-scale automation applications.

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (DKK) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	ECAD Model	Isolation	Number of Outputs	Output Power	Input Voltage, Nominal	Input Voltage, Min	Input Voltage, Max	Output Voltage-Channel 1	Output Current-Channel 1	Isolation Voltage	Length	Width	Height	Industry	Maximum Operating Temperature	Minimum Operating Temperature	Series
	DC/DC Converters - Through Hole 1W Isolated Single Unregulated Output DC-DC Converter DQS1-24-S15-S CUI Inc. 1: 43,34 kr. 82In Stock	Mfr. Part No. DQS1-24-S15-S Mouser Part No 490-DQS1-24-S15-S	CUI Inc.	DC/DC Converters - Through Hole 1W Isolated Single Unregulated Output DC-DC Converter Learn More about CUI Inc. cui dqs1 s drs1 s dc dc converters	Datasheet	82In Stock	43,34 kr. 42,67 kr. 42,00 kr. 40,13 kr. View 39,54 kr. 38,79 kr. 37,90 kr. 37,37 kr.	Min.: 1 Mult.: 1			Isolated	1 Output	1 W				15 V	67 mA	1 kV	11.6 mm (0.457 in)	6 mm (0.236 in)	10.2 mm (0.402 in)	Industrial	+ 90 C	- 40 C	DQS1
	DC/DC Converters - Through Hole dc-dc isolated, 1W, 2.97 3.63 Vdc input, 3.3 Vdc, 0.303 A, single regulated output, SIP DRS1-3-S3-S CUI Inc. 1: 46,40 kr. 199In Stock	Mfr. Part No. DRS1-3-S3-S Mouser Part No 490-DRS1-3-S3-S	CUI Inc.	DC/DC Converters - Through Hole dc-dc isolated, 1W, 2.97 3.63 Vdc input, 3.3 Vdc, 0.303 A, single regulated output, SIP Learn More about CUI Inc. cui dqs1 s drs1 s dc dc converters	Datasheet	199In Stock	46,40 kr. 45,73 kr. 45,13 kr. 42,97 kr. View 42,22 kr. 41,48 kr. 40,58 kr. 39,99 kr.	Min.: 1 Mult.: 1			Isolated	1 Output	1 W				3.3 V	303 mA	2 kV	11.6 mm (0.457 in)	6 mm (0.236 in)	10.2 mm (0.402 in)	Industrial	+ 95 C	- 40 C	DRS1
	DC/DC Converters - Through Hole 1W Isolated Single Unregulated Output DC-DC Converter DQS1-5-S3-S CUI Inc. 1: 43,34 kr. 410In Stock	Mfr. Part No. DQS1-5-S3-S Mouser Part No 490-DQS1-5-S3-S	CUI Inc.	DC/DC Converters - Through Hole 1W Isolated Single Unregulated Output DC-DC Converter Learn More about CUI Inc. cui dqs1 s drs1 s dc dc converters	Datasheet	410In Stock	43,34 kr. 42,67 kr. 42,00 kr. 40,13 kr. View 39,54 kr. 38,79 kr. 37,90 kr. 37,37 kr.	Min.: 1 Mult.: 1			Isolated	1 Output	1 W				3.3 V	303 mA	1 kV	11.6 mm (0.457 in)	6 mm (0.236 in)	10.2 mm (0.402 in)	Industrial	+ 95 C	- 40 C	DQS1
	DC/DC Converters - Through Hole 1W Isolated Output DC-DC Converter DRS1-12-S3-S CUI Inc. 1: 46,40 kr. 528In Stock	Mfr. Part No. DRS1-12-S3-S Mouser Part No 490-DRS1-12-S3-S	CUI Inc.	DC/DC Converters - Through Hole 1W Isolated Output DC-DC Converter Learn More about CUI Inc. cui dqs1 s drs1 s dc dc converters	Datasheet	528In Stock	46,40 kr. 45,73 kr. 45,13 kr. 42,97 kr. View 42,22 kr. 41,48 kr. 40,58 kr. 39,99 kr.	Min.: 1 Mult.: 1			Isolated	1 Output	1 W				3.3 V	303 mA	2 kV	11.6 mm (0.457 in)	6 mm (0.236 in)	10.2 mm (0.402 in)	Industrial	+ 95 C	- 40 C	DRS1
	DC/DC Converters - Through Hole dc-dc isolated, 1W, 21.6 26.4 Vdc input, 15 Vdc, 0.067 A, single regulated output, SIP DRS1-24-S15-S CUI Inc. 1: 46,33 kr. 243On Order	Mfr. Part No. DRS1-24-S15-S Mouser Part No 490-DRS1-24-S15-S	CUI Inc.	DC/DC Converters - Through Hole dc-dc isolated, 1W, 21.6 26.4 Vdc input, 15 Vdc, 0.067 A, single regulated output, SIP Learn More about CUI Inc. cui dqs1 s drs1 s dc dc converters	Datasheet	243On Order On Order Ship Dates Mfr. No: DRS1-24-S15-S Stock: 0 On Order: 120 Expected 15/12/2026 123 Expected 18/01/2027 Factory Lead Time: 14 Weeks	46,33 kr. 45,66 kr. 45,06 kr. 42,90 kr. View 42,22 kr. 41,48 kr. 40,58 kr. 39,99 kr.	Min.: 1 Mult.: 1			Isolated	1 Output	1 W				15 V	67 mA	2 kV	11.6 mm (0.457 in)	6 mm (0.236 in)	10.2 mm (0.402 in)	Industrial	+ 90 C	- 40 C	DRS1
	DC/DC Converters - Through Hole dc-dc isolated, 1W, 4.5 5.5 Vdc input, 12 Vdc, 0.084 A, single regulated output, SIP DRS1-5-S12-S CUI Inc. 1: 46,40 kr. 81Expected 11/01/2027	Mfr. Part No. DRS1-5-S12-S Mouser Part No 490-DRS1-5-S12-S	CUI Inc.	DC/DC Converters - Through Hole dc-dc isolated, 1W, 4.5 5.5 Vdc input, 12 Vdc, 0.084 A, single regulated output, SIP Learn More about CUI Inc. cui dqs1 s drs1 s dc dc converters	Datasheet	81Expected 11/01/2027	46,40 kr. 45,73 kr. 45,13 kr. 42,97 kr. View 42,22 kr. 41,48 kr. 40,58 kr. 39,99 kr.	Min.: 1 Mult.: 1			Isolated	1 Output	1 W				12 V	84 mA	2 kV	11.6 mm (0.457 in)	6 mm (0.236 in)	10.2 mm (0.402 in)	Industrial	+ 95 C	- 40 C	DRS1
	DC/DC Converters - Through Hole dc-dc isolated, 1W, 4.5 5.5 Vdc input, 5 Vdc, 0.2 A, single regulated output, SIP DRS1-5-S5-S CUI Inc. 1: 46,40 kr. 82Expected 14/01/2027	Mfr. Part No. DRS1-5-S5-S Mouser Part No 490-DRS1-5-S5-S	CUI Inc.	DC/DC Converters - Through Hole dc-dc isolated, 1W, 4.5 5.5 Vdc input, 5 Vdc, 0.2 A, single regulated output, SIP Learn More about CUI Inc. cui dqs1 s drs1 s dc dc converters	Datasheet	82Expected 14/01/2027	46,40 kr. 45,73 kr. 45,13 kr. 42,97 kr. View 42,22 kr. 41,48 kr. 40,58 kr. 39,99 kr.	Min.: 1 Mult.: 1			Isolated	1 Output	1 W				5 V	200 mA	2 kV	11.6 mm (0.457 in)	6 mm (0.236 in)	10.2 mm (0.402 in)	Industrial	+ 95 C	- 40 C	DRS1