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12 V DC/DC Converters

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	Isolation	Mounting Style	Number of Outputs	Output Power	Output Voltage-Channel 1	Output Current-Channel 1	Industry
DC/DC Converters - Through Hole 2W DC/DC 1kV REG 2:1 9-18Vin 3.3Vout RS-123.3S RECOM Power 1: 18,02 € 97In Stock	Mfr. Part No. RS-123.3S Mouser Part No 919-RS-123.3S	RECOM Power	DC/DC Converters - Through Hole 2W DC/DC 1kV REG 2:1 9-18Vin 3.3Vout	Datasheet	97In Stock	18,02 € 17,19 € 15,88 € 15,19 € View 15,01 € 14,65 € Quote	Min.: 1 Mult.: 1		Isolated	Through Hole	1 Output	2 W	3.3 V	500 mA	Industrial
DC/DC Converters - Through Hole 1W 12-15V SIP SINGLE DC/DC NME1215SC Murata Power Solutions 1: 7,30 € 277In Stock	Mfr. Part No. NME1215SC Mouser Part No 580-NME1215SC	Murata Power Solutions	DC/DC Converters - Through Hole 1W 12-15V SIP SINGLE DC/DC Learn More about Murata Power Solutions murata nme converters	Datasheet	277In Stock	7,30 € 7,20 € 7,10 € 6,52 € View 6,42 € 6,32 € 6,30 €	Min.: 1 Mult.: 1		Isolated	Through Hole	1 Output	1 W	15 V	67 mA	Industrial
DC/DC Converters - Through Hole 2W 12VIN 5VOUT DC/DC MEJ2S1205SC Murata Power Solutions 1: 8,29 € 299In Stock	Mfr. Part No. MEJ2S1205SC Mouser Part No 580-MEJ2S1205SC	Murata Power Solutions	DC/DC Converters - Through Hole 2W 12VIN 5VOUT DC/DC Learn More about Murata Power Solutions Murata Power MEJ2	Datasheet	299In Stock	8,29 € 7,99 € 7,86 € 6,96 €	Min.: 1 Mult.: 1		Isolated	Through Hole	1 Output	2 W	5 V	400 mA	Medical, Industrial
DC/DC Converters - Chassis Mount 12V/95V 75W CONVERTER BUSMOD VI-20B-CX-B1 Vicor 1: 438,30 € 35In Stock Restricted Availability	Mfr. Part No. VI-20B-CX-B1 Mouser Part No 492-VI-20B-CX-B1	Vicor	DC/DC Converters - Chassis Mount 12V/95V 75W CONVERTER BUSMOD Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	35In Stock	438,30 €	Min.: 1 Mult.: 1 Restricted Availability	No	Isolated	Chassis	1 Output	75 W	95 V	15 A	Industrial
DC/DC Converters - Through Hole 1W Isolated Single Unregulated Output DC-DC Converter DQS1-12-S12-S CUI Inc. 1: 9,33 € 43In Stock 123Expected 02/11/2026	Mfr. Part No. DQS1-12-S12-S Mouser Part No 490-DQS1-12-S12-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	43In Stock 123Expected 02/11/2026	9,33 € 9,17 € 9,01 € 7,44 € View 5,76 € 5,41 € 5,31 € 5,28 € 5,23 €	Min.: 1 Mult.: 1		Isolated	Through Hole	1 Output	1 W	12 V	84 mA	Industrial
DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, 3.3 Vdc, 0.303 A, single regulated output, SIP DRM1-12-S3-S CUI Inc. 1: 6,94 € 50In Stock	Mfr. Part No. DRM1-12-S3-S Mouser Part No 490-DRM1-12-S3-S	CUI Inc.	DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, 3.3 Vdc, 0.303 A, single regulated output, SIP Learn More about CUI Inc. cui drm1 s converters	Datasheet	50In Stock	6,94 € 6,85 € 6,74 € 6,41 € View 6,30 € 6,20 € 6,05 € 5,97 €	Min.: 1 Mult.: 1		Isolated	Through Hole	1 Output	1 W	3.3 V	303 mA	Industrial
DC/DC Converters - Through Hole 12VDC, 2W Isolated Output DC-DC Converter DRM2-12-S12-S CUI Inc. 1: 8,51 € 109In Stock	Mfr. Part No. DRM2-12-S12-S Mouser Part No 490-DRM2-12-S12-S	CUI Inc.	DC/DC Converters - Through Hole 12VDC, 2W Isolated Output DC-DC Converter Learn More about CUI Inc. cui drm2 s converters	Datasheet	109In Stock	8,51 € 7,23 €	Min.: 1 Mult.: 1		Isolated	Through Hole	1 Output	2 W	12 V	167 mA	Industrial
DC/DC Converters - Through Hole dc-dc, isolated, 2 W, 10.8 13.2 Vdc input, 15 Vdc, 0.134 A, single regulated output, SIP PTM2-12-S15-S CUI Inc. 1: 19,06 € 24In Stock	Mfr. Part No. PTM2-12-S15-S Mouser Part No 490-PTM2-12-S15-S	CUI Inc.	DC/DC Converters - Through Hole dc-dc, isolated, 2 W, 10.8 13.2 Vdc input, 15 Vdc, 0.134 A, single regulated output, SIP Learn More about CUI Inc. cui ptm2 s dcdc converters	Datasheet	24In Stock	19,06 € 18,35 € 18,05 € 17,66 € View 17,38 € 17,10 € 16,73 € 16,46 €	Min.: 1 Mult.: 1		Isolated	Through Hole	1 Output	2 W	15 V	134 mA	Industrial
DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, 3.3 Vdc, 0.152 A, single regulated output, SIP DRM1-12-D3-S CUI Inc. 1: 7,62 € 40In Stock	Mfr. Part No. DRM1-12-D3-S Mouser Part No 490-DRM1-12-D3-S	CUI Inc.	DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, 3.3 Vdc, 0.152 A, single regulated output, SIP Learn More about CUI Inc. cui drm1 s converters	Datasheet	40In Stock	7,62 € 7,34 € 7,22 € 7,07 € View 6,95 € 6,84 € 6,69 € 6,58 €	Min.: 1 Mult.: 1		Isolated	Through Hole	1 Output	1 W	3.3 V	152 mA	Industrial
DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, 3.3 Vdc, 0.152 A, single regulated output, SIP DSM1-12-D3-S CUI Inc. 1: 8,27 € 50In Stock	Mfr. Part No. DSM1-12-D3-S Mouser Part No 490-DSM1-12-D3-S	CUI Inc.	DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, 3.3 Vdc, 0.152 A, single regulated output, SIP Learn More about CUI Inc. cui dsm1 s converters	Datasheet	50In Stock	8,27 € 7,96 € 7,83 € 7,67 € View 7,54 € 7,42 € 7,26 € 7,15 €	Min.: 1 Mult.: 1		Isolated	Through Hole	1 Output	1 W	3.3 V	152 mA	Industrial
DC/DC Converters - Through Hole dc-dc, isolated, 2 W, 10.8 13.2 Vdc input, 5 Vdc, 0.4 A, single regulated output, SIP PTM2-12-S5-S CUI Inc. 1: 19,06 € 29In Stock	Mfr. Part No. PTM2-12-S5-S Mouser Part No 490-PTM2-12-S5-S	CUI Inc.	DC/DC Converters - Through Hole dc-dc, isolated, 2 W, 10.8 13.2 Vdc input, 5 Vdc, 0.4 A, single regulated output, SIP Learn More about CUI Inc. cui ptm2 s dcdc converters	Datasheet	29In Stock	19,06 € 18,35 € 18,05 € 17,66 € View 17,38 € 17,10 € 16,73 € 16,46 €	Min.: 1 Mult.: 1		Isolated	Through Hole	1 Output	2 W	5 V	400 mA	Industrial
DC/DC Converters - SMD SMD 1W 1.5KV 12Vin 3.3Vout 300mA UnReg DC11-V1203SLF HALO Electronics 1: 11,39 € 76In Stock	Mfr. Part No. DC11-V1203SLF Mouser Part No 493-DC11-V1203SLF	HALO Electronics	DC/DC Converters - SMD SMD 1W 1.5KV 12Vin 3.3Vout 300mA UnReg Learn More about HALO Electronics dc dc converters	Datasheet	76In Stock	11,39 € 5,07 € 4,65 € 4,38 € View 4,00 € 3,80 € 3,46 € 3,35 € Quote	Min.: 1 Mult.: 1		Isolated	SMD/SMT	1 Output	1 W	3.3 V	300 mA	Industrial
DC/DC Converters - Through Hole 1W Isolated Single Unregulated Output DC-DC Converter DQS1-12-S5-S CUI Inc. 1: 5,81 € 81In Stock	Mfr. Part No. DQS1-12-S5-S Mouser Part No 490-DQS1-12-S5-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	81In Stock	5,81 € 5,72 € 5,63 € 5,38 € View 5,30 € 5,20 € 5,08 € 5,01 €	Min.: 1 Mult.: 1		Isolated	Through Hole	1 Output	1 W	5 V	200 mA	Industrial
DC/DC Converters - Through Hole 12VDC, 2W Isolated Output DC-DC Converter DRM2-12-D15-S CUI Inc. 1: 9,20 € 62In Stock	Mfr. Part No. DRM2-12-D15-S Mouser Part No 490-DRM2-12-D15-S	CUI Inc.	DC/DC Converters - Through Hole 12VDC, 2W Isolated Output DC-DC Converter Learn More about CUI Inc. cui drm2 s converters	Datasheet	62In Stock	9,20 € 8,86 € 8,71 € 8,53 € View 8,39 € 8,26 € 8,08 € 7,95 €	Min.: 1 Mult.: 1		Isolated	Through Hole	1 Output	2 W	15 V	67 mA	Industrial
DC/DC Converters - Through Hole 12VDC, 2W Isolated Output DC-DC Converter DRM2-12-S5-S CUI Inc. 1: 8,38 € 39In Stock 100Expected 02/11/2026	Mfr. Part No. DRM2-12-S5-S Mouser Part No 490-DRM2-12-S5-S	CUI Inc.	DC/DC Converters - Through Hole 12VDC, 2W Isolated Output DC-DC Converter Learn More about CUI Inc. cui drm2 s converters	Datasheet	39In Stock 100Expected 02/11/2026	8,38 € 8,07 € 7,94 € 7,77 € View 7,64 € 7,52 € 7,35 € 7,23 €	Min.: 1 Mult.: 1		Isolated	Through Hole	1 Output	2 W	5 V	400 mA	Industrial
DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, 12 Vdc, 0.042 A, single regulated output, SIP DSM1-12-D12-S CUI Inc. 1: 8,27 € 44In Stock	Mfr. Part No. DSM1-12-D12-S Mouser Part No 490-DSM1-12-D12-S	CUI Inc.	DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, 12 Vdc, 0.042 A, single regulated output, SIP Learn More about CUI Inc. cui dsm1 s converters	Datasheet	44In Stock	8,27 € 7,96 € 7,83 € 7,67 € View 7,54 € 7,42 € 7,26 € 7,15 €	Min.: 1 Mult.: 1		Isolated	Through Hole	1 Output	1 W	12 V	42 mA	Industrial
DC/DC Converters - Through Hole dc-dc isolated, 2W, 10.8 13.2 Vdc input, 12 Vdc, 0.167 A, single regulated output, SIP DSM2-12-S12-S CUI Inc. 1: 8,95 € 90In Stock	Mfr. Part No. DSM2-12-S12-S Mouser Part No 490-DSM2-12-S12-S	CUI Inc.	DC/DC Converters - Through Hole dc-dc isolated, 2W, 10.8 13.2 Vdc input, 12 Vdc, 0.167 A, single regulated output, SIP Learn More about CUI Inc. cui dsm2 s converters	Datasheet	90In Stock	8,95 € 8,93 € 7,58 € 7,53 €	Min.: 1 Mult.: 1		Isolated	Through Hole	1 Output	2 W	12 V	167 mA	Industrial
DC/DC Converters - Through Hole dc-dc isolated, 2W, 10.8 13.2 Vdc input, 15 Vdc, 0.134 A, single regulated output, SIP DSM2-12-S15-S CUI Inc. 1: 8,92 € 45In Stock	Mfr. Part No. DSM2-12-S15-S Mouser Part No 490-DSM2-12-S15-S	CUI Inc.	DC/DC Converters - Through Hole dc-dc isolated, 2W, 10.8 13.2 Vdc input, 15 Vdc, 0.134 A, single regulated output, SIP Learn More about CUI Inc. cui dsm2 s converters	Datasheet	45In Stock	8,92 € 7,57 €	Min.: 1 Mult.: 1		Isolated	Through Hole	1 Output	2 W	15 V	134 mA	Industrial
DC/DC Converters - Through Hole dc-dc isolated, 2W, 10.8 13.2 Vdc input, 5 Vdc, 0.4 A, single regulated output, SIP DSM2-12-S5-S CUI Inc. 1: 9,20 € 34In Stock	Mfr. Part No. DSM2-12-S5-S Mouser Part No 490-DSM2-12-S5-S	CUI Inc.	DC/DC Converters - Through Hole dc-dc isolated, 2W, 10.8 13.2 Vdc input, 5 Vdc, 0.4 A, single regulated output, SIP Learn More about CUI Inc. cui dsm2 s converters	Datasheet	34In Stock	9,20 € 8,86 € 8,71 € 8,53 € View 8,39 € 8,26 € 8,08 € 7,95 €	Min.: 1 Mult.: 1		Isolated	Through Hole	1 Output	2 W	5 V	400 mA	Industrial
DC/DC Converters - Through Hole 1W Isolated Single Unregulated Output DC-DC Converter DQS1-12-S3-S CUI Inc. 1: 5,81 € 67In Stock	Mfr. Part No. DQS1-12-S3-S Mouser Part No 490-DQS1-12-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	67In Stock	5,81 € 5,72 € 5,63 € 5,38 € View 5,30 € 5,20 € 5,08 € 5,01 €	Min.: 1 Mult.: 1		Isolated	Through Hole	1 Output	1 W	3.3 V	303 mA	Industrial
DC/DC Converters - Through Hole dc-dc isolated, 2W, 10.8 13.2 Vdc input, 12 Vdc, 0.084 A, single regulated output, SIP DSM2-12-D12-S CUI Inc. 1: 10,11 € 94In Stock	Mfr. Part No. DSM2-12-D12-S Mouser Part No 490-DSM2-12-D12-S	CUI Inc.	DC/DC Converters - Through Hole dc-dc isolated, 2W, 10.8 13.2 Vdc input, 12 Vdc, 0.084 A, single regulated output, SIP Learn More about CUI Inc. cui dsm2 s converters	Datasheet	94In Stock	10,11 € 9,73 € 9,57 € 9,37 € View 9,21 € 9,06 € 8,87 € 8,72 €	Min.: 1 Mult.: 1		Isolated	Through Hole	1 Output	2 W	12 V	84 mA	Industrial
DC/DC Converters - Through Hole 5W Isolated DC-DC converter, 4:1 input, SIP IEQ0512D15 XP Power 1: 28,13 € 61In Stock	Mfr. Part No. IEQ0512D15 Mouser Part No 209-IEQ0512D15	XP Power	DC/DC Converters - Through Hole 5W Isolated DC-DC converter, 4:1 input, SIP	Datasheet	61In Stock	28,13 € 27,29 € 26,45 € 25,32 € 23,63 €	Min.: 1 Mult.: 1		Isolated	Through Hole	2 Output	5 W	15 V	167 mA	Industrial
DC/DC Converters - Through Hole DC-DC, 4W, single output JCA0412S12 XP Power 1: 31,04 € 45In Stock 64Expected 05/03/2027	Mfr. Part No. JCA0412S12 Mouser Part No 209-JCA0412S12	XP Power	DC/DC Converters - Through Hole DC-DC, 4W, single output	Datasheet	45In Stock 64Expected 05/03/2027	31,04 € 30,11 € 29,18 € 27,96 €	Min.: 1 Mult.: 1		Isolated	Through Hole	1 Output	4 W	12 V	340 mA	Industrial
DC/DC Converters - DIN Rail Mount 2-Channel Optocoupler-Isolated Level Converter (12V to 5V) DFR0912 DFRobot 1: 5,93 € 122In Stock	Mfr. Part No. DFR0912 Mouser Part No 426-DFR0912	DFRobot	DC/DC Converters - DIN Rail Mount 2-Channel Optocoupler-Isolated Level Converter (12V to 5V)		122In Stock	5,93 €	Min.: 1 Mult.: 1		Isolated	DIN Rail	1 Output		5 V		Industrial
DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, 15 Vdc, 0.067 A, single regulated output, SIP DRM1-12-S15-S CUI Inc. 1: 6,94 € 25In Stock 450Expected 10/11/2026	Mfr. Part No. DRM1-12-S15-S Mouser Part No 490-DRM1-12-S15-S	CUI Inc.	DC/DC Converters - Through Hole dc-dc isolated, 1W, 10.8 13.2 Vdc input, 15 Vdc, 0.067 A, single regulated output, SIP Learn More about CUI Inc. cui drm1 s converters	Datasheet	25In Stock 450Expected 10/11/2026	6,94 € 6,85 € 6,74 € 6,41 € View 6,30 € 6,20 € 6,05 € 5,97 €	Min.: 1 Mult.: 1		Isolated	Through Hole	1 Output	1 W	15 mA	67 mA	Industrial