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DC/DC Converters

DC-DC Converters are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many dc-dc converter manufacturers including CUI Inc., Murata, RECOM, TDK-Lambda, Texas Instruments, TRACO Power, Vicor, XP Power & more.
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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Isolation	Mounting Style	Number of Outputs	Output Power	Output Voltage-Channel 1	Output Current-Channel 1	Industry
DC/DC Converters - SMD dc-dc isolated, 1 W, 4.5 5.5 Vdc input, 9 Vdc, 0.112 A, single unregulated output, SMT DHP1-5-S9-M CUI Inc. 1: $7.93 795In Stock New Product	Mfr. Part No. DHP1-5-S9-M Mouser Part No 490-DHP1-5-S9-M New Product	CUI Inc.	DC/DC Converters - SMD dc-dc isolated, 1 W, 4.5 5.5 Vdc input, 9 Vdc, 0.112 A, single unregulated output, SMT Learn More about CUI Inc. cui inc dhp1 m dc dc converters	Datasheet	795In Stock	$7.93 $7.79 $7.67 $7.36 View $7.24 $7.11 $6.94 $6.85	Min.: 1 Mult.: 1	Isolated	SMD/SMT	1 Output	1 W	9 VDC	112 mA	Industrial
DC/DC Converters - Through Hole 100 W, 9-40 Vdc input, 24 Vdc, 4.2 A, single regulated output, DIP PRA100-24-S24 CUI Inc. 1: $270.38 11In Stock New Product	Mfr. Part No. PRA100-24-S24 Mouser Part No 490-PRA100-24-S24 New Product	CUI Inc.	DC/DC Converters - Through Hole 100 W, 9-40 Vdc input, 24 Vdc, 4.2 A, single regulated output, DIP Learn More about CUI Inc. cui pra100 dc dc converters	Datasheet	11In Stock	$270.38 $260.30 $254.95 $249.02	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	100 W	24 V	4.2 A	Industrial
DC/DC Converters - Through Hole dc-dc non-isolated, 2 A, 4.75-36 Vdc input, 3.3 Vdc output, SIP P7803B-2000 CUI Inc. 1: $17.76 178In Stock 168Expected 2/11/2026 New Product	Mfr. Part No. P7803B-2000 Mouser Part No 490-P7803B-2000 New Product	CUI Inc.	DC/DC Converters - Through Hole dc-dc non-isolated, 2 A, 4.75-36 Vdc input, 3.3 Vdc output, SIP Learn More about CUI Inc. cui inc p78b 2000 dc dc converters		178In Stock 168Expected 2/11/2026	$17.76 $17.11 $16.82 $16.47 View $16.18 $15.93 $15.59 $15.33	Min.: 1 Mult.: 1	Non-Isolated	Through Hole	1 Output	6.6 W	3.3 V	2 A	Industrial
DC/DC Converters - SMD dc-dc isolated, 1 W,10.8 13.2 Vdc input, 15 Vdc, 0.067 A, dual unregulated output, SMT DEP1-12-S15-M CUI Inc. 1: $8.02 318In Stock New Product	Mfr. Part No. DEP1-12-S15-M Mouser Part No 490-DEP1-12-S15-M New Product	CUI Inc.	DC/DC Converters - SMD dc-dc isolated, 1 W,10.8 13.2 Vdc input, 15 Vdc, 0.067 A, dual unregulated output, SMT Learn More about CUI Inc. cui inc dep1 m dc dc converters	Datasheet	318In Stock	$8.02 $7.89 $7.77 $7.44 View $7.33 $7.21 $7.02 $6.94	Min.: 1 Mult.: 1	Isolated	SMD/SMT	1 Output	1 W	15 VDC	67 mA	Industrial
DC/DC Converters - SMD dc-dc isolated, 1 W,21.6 26.4 Vdc input, 15 Vdc, 0.067 A, dual unregulated output, SMT DEP1-24-S15-M CUI Inc. 1: $8.02 529In Stock 400Expected 18/1/2027 New Product	Mfr. Part No. DEP1-24-S15-M Mouser Part No 490-DEP1-24-S15-M New Product	CUI Inc.	DC/DC Converters - SMD dc-dc isolated, 1 W,21.6 26.4 Vdc input, 15 Vdc, 0.067 A, dual unregulated output, SMT Learn More about CUI Inc. cui inc dep1 m dc dc converters	Datasheet	529In Stock 400Expected 18/1/2027	$8.02 $7.89 $7.77 $7.44 View $7.33 $7.21 $7.02 $6.94	Min.: 1 Mult.: 1	Isolated	SMD/SMT	1 Output	1 W	15 VDC	67 mA	Industrial
DC/DC Converters - Chassis Mount dc-dc, isolated, 3 W, 19 74 Vdc input, 12 Vdc, 1.25 A, dual regulated output, chassis mount DQC30-48-D12-T CUI Inc. 1: $113.49 38In Stock New Product	Mfr. Part No. DQC30-48-D12-T Mouser Part No 490-DQC30-48-D12-T New Product	CUI Inc.	DC/DC Converters - Chassis Mount dc-dc, isolated, 3 W, 19 74 Vdc input, 12 Vdc, 1.25 A, dual regulated output, chassis mount Learn More about CUI Inc. cui dqc30 dcdc converters	Datasheet	38In Stock	$113.49 $109.28 $107.83 $105.18 View $103.47 $101.78	Min.: 1 Mult.: 1	Isolated	Chassis	2 Output	30 W	12 VDC	1.25 A	Industrial
DC/DC Converters - Through Hole 2 W, 4.5-5.5 Vdc input, 18/-3.5 Vdc, 80/-80 mA, dual unregulated output, SIP VQA2-5-D1803-S CUI Inc. 1: $17.37 267In Stock New Product	Mfr. Part No. VQA2-5-D1803-S Mouser Part No 490-VQA2-5-D1803-S New Product	CUI Inc.	DC/DC Converters - Through Hole 2 W, 4.5-5.5 Vdc input, 18/-3.5 Vdc, 80/-80 mA, dual unregulated output, SIP Learn More about CUI Inc. cui inc vqa2 s dc dc converters	Datasheet	267In Stock	$17.37 $16.73 $16.46 $16.10 View $15.84 $15.59 $15.25 $15.00	Min.: 1 Mult.: 1	Isolated	Through Hole	2 Output	2 W	18 V	80 mA	Industrial
DC/DC Converters - Through Hole 30W 18-75Vin 5V 6A 1X1 Metal Case Regulated THL 30-4811WI TRACO Power 1: $78.76 1,114In Stock	Mfr. Part No. THL 30-4811WI Mouser Part No 495-THL30-4811WI	TRACO Power	DC/DC Converters - Through Hole 30W 18-75Vin 5V 6A 1X1 Metal Case Regulated Learn More about TRACO Power traco thl30wi dcdc converters	Datasheet	1,114In Stock	$78.76 $77.48 $75.49 $74.58 View $73.37 Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	30 W	5 V	6 A	Industrial
DC/DC Converters - Through Hole DC-DC, 1W SIP7, 10 input, single or dual output, 1.5kV isolation SDT01F05S05 XP Power 1: $3.54 63In Stock New Product	Mfr. Part No. SDT01F05S05 Mouser Part No 209-SDT01F05S05 New Product	XP Power	DC/DC Converters - Through Hole DC-DC, 1W SIP7, 10 input, single or dual output, 1.5kV isolation Learn More about XP Power sct01f sdt01f sft03ct converters	Datasheet	63In Stock	$3.54 $3.44 $3.33 $3.29	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	1 W	5 V	200 mA	Industrial
DC/DC Converters - Through Hole dc-dc, isolated, 6 W, 9-36 Vdc input, +/-12 Vdc, +/-0.25 A, dual regulated output, DIP DQD6-24-D12 CUI Inc. 1: $23.83 27In Stock 40Expected 5/11/2026 New Product	Mfr. Part No. DQD6-24-D12 Mouser Part No 490-DQD6-24-D12 New Product	CUI Inc.	DC/DC Converters - Through Hole dc-dc, isolated, 6 W, 9-36 Vdc input, +/-12 Vdc, +/-0.25 A, dual regulated output, DIP	Datasheet	27In Stock 40Expected 5/11/2026	$23.83 $20.24 $20.05 $19.73 Quote Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	2 Output	6 W	- 12 V	- 250 mA
DC/DC Converters - DIN Rail Mount dc-dc, isolated, 6 W, 9-36 Vdc input, 12 Vdc, 0.5 A, single regulated output, DIN-rail DQD6-24-S12-DIN CUI Inc. 1: $34.22 60In Stock 72Expected 2/11/2026 New Product	Mfr. Part No. DQD6-24-S12-DIN Mouser Part No 490-DQD6-24-S12-DIN New Product	CUI Inc.	DC/DC Converters - DIN Rail Mount dc-dc, isolated, 6 W, 9-36 Vdc input, 12 Vdc, 0.5 A, single regulated output, DIN-rail	Datasheet	60In Stock 72Expected 2/11/2026	$34.22 $32.94 $32.41 $31.72 View $31.20 $30.70 $30.03 $29.54	Min.: 1 Mult.: 1	Isolated	DIN Rail	1 Output	6 W	12 V	500 mA
DC/DC Converters - Chassis Mount dc-dc, isolated, 6 W, 18-75 Vdc input, 12 Vdc, 0.5 A, single regulated output, chassis mount DQD6-48-S12-T CUI Inc. 1: $31.78 55In Stock New Product	Mfr. Part No. DQD6-48-S12-T Mouser Part No 490-DQD6-48-S12-T New Product	CUI Inc.	DC/DC Converters - Chassis Mount dc-dc, isolated, 6 W, 18-75 Vdc input, 12 Vdc, 0.5 A, single regulated output, chassis mount Learn More about CUI Inc. cui dqd6 dqd10 u dc dc converters	Datasheet	55In Stock	$31.78 $30.60 $30.10 $29.20 View $28.72 $28.45 $27.88 $27.49	Min.: 1 Mult.: 1	Isolated	Chassis	1 Output	6 W	12 V	500 mA
DC/DC Converters - Through Hole 6 W, 9-36 Vdc input, +/-5 Vdc, +/-0.6 A, dual regulated output, DIP, no ctrl pin DQD6N-24-D5 CUI Inc. 1: $22.83 30In Stock New Product	Mfr. Part No. DQD6N-24-D5 Mouser Part No 490-DQD6N-24-D5 New Product	CUI Inc.	DC/DC Converters - Through Hole 6 W, 9-36 Vdc input, +/-5 Vdc, +/-0.6 A, dual regulated output, DIP, no ctrl pin Learn More about CUI Inc. cui dqd6 dqd10 u dc dc converters	Datasheet	30In Stock	$22.83 $21.99 $21.64 $21.28 View $20.84 $20.48 $20.05 $19.72	Min.: 1 Mult.: 1	Isolated	Through Hole	2 Output	6 W	5 V	600 mA	Industrial
DC/DC Converters - Through Hole 6 W, 18-75 Vdc input, 15 Vdc, 0.4 A, single regulated output, DIP, no ctrl pin DQD6N-48-S15 CUI Inc. 1: $43.75 40In Stock New Product	Mfr. Part No. DQD6N-48-S15 Mouser Part No 490-DQD6N-48-S15 New Product	CUI Inc.	DC/DC Converters - Through Hole 6 W, 18-75 Vdc input, 15 Vdc, 0.4 A, single regulated output, DIP, no ctrl pin Learn More about CUI Inc. cui dqd6 dqd10 u dc dc converters	Datasheet	40In Stock	$43.75 $40.46 $39.78 $39.07 View $22.70 $22.18 $21.60 $21.41	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	6 W	15 V	400 mA	Industrial
DC/DC Converters - Through Hole 6 W, 18-75 Vdc input, 24 Vdc, 0.25 A, single regulated output, DIP, no ctrl pin DQD6N-48-S24 CUI Inc. 1: $43.75 40In Stock New Product	Mfr. Part No. DQD6N-48-S24 Mouser Part No 490-DQD6N-48-S24 New Product	CUI Inc.	DC/DC Converters - Through Hole 6 W, 18-75 Vdc input, 24 Vdc, 0.25 A, single regulated output, DIP, no ctrl pin Learn More about CUI Inc. cui dqd6 dqd10 u dc dc converters	Datasheet	40In Stock	$43.75 $40.46 $39.78 $39.07 View $22.70 $22.18 $21.60 $21.41	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	6 W	24 V	250 mA	Industrial
DC/DC Converters - DIN Rail Mount dc-dc, isolated, 20 W, 9-36 Vdc input, +/-15 Vdc, +/-0.667 A, dual regulated output, DIN-rail DQD20-24-D15-DIN CUI Inc. 1: $47.40 23In Stock New Product	Mfr. Part No. DQD20-24-D15-DIN Mouser Part No 490-DQD20-24-D15-DIN New Product	CUI Inc.	DC/DC Converters - DIN Rail Mount dc-dc, isolated, 20 W, 9-36 Vdc input, +/-15 Vdc, +/-0.667 A, dual regulated output, DIN-rail	Datasheet	23In Stock	$47.40 $45.64 $44.96 $44.27 View $43.21 $42.51 $41.60 Quote	Min.: 1 Mult.: 1	Isolated	DIN Rail	2 Output	20 W	- 15 V	- 667 mA
DC/DC Converters - Through Hole dc-dc, isolated, 6 W, 9-36 Vdc input, +/-5 Vdc, +/-0.6 A, dual regulated output, DIP DQD6-24-D5 CUI Inc. 1: $22.83 38In Stock New Product	Mfr. Part No. DQD6-24-D5 Mouser Part No 490-DQD6-24-D5 New Product	CUI Inc.	DC/DC Converters - Through Hole dc-dc, isolated, 6 W, 9-36 Vdc input, +/-5 Vdc, +/-0.6 A, dual regulated output, DIP	Datasheet	38In Stock	$22.83 $21.99 $21.64 $21.28 View $20.84 $20.48 $20.05 $19.72	Min.: 1 Mult.: 1	Isolated	Through Hole	2 Output	6 W	- 5 V	- 600 mA
DC/DC Converters - Through Hole dc-dc, isolated, 6 W, 9-36 Vdc input, 5 Vdc, 1.2 A, single regulated output, DIP DQD6-24-S5 CUI Inc. 1: $22.17 36In Stock 40Expected 5/11/2026 New Product	Mfr. Part No. DQD6-24-S5 Mouser Part No 490-DQD6-24-S5 New Product	CUI Inc.	DC/DC Converters - Through Hole dc-dc, isolated, 6 W, 9-36 Vdc input, 5 Vdc, 1.2 A, single regulated output, DIP	Datasheet	36In Stock 40Expected 5/11/2026	$22.17 $21.34 $21.00 $20.45 View $20.21 $19.88 $19.45 $19.14	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	6 W	5 V	1.2 A
DC/DC Converters - Through Hole dc-dc, isolated, 6 W, 18-75 Vdc input, 15 Vdc, 0.4 A, single regulated output, DIP DQD6-48-S15 CUI Inc. 1: $22.17 40In Stock New Product	Mfr. Part No. DQD6-48-S15 Mouser Part No 490-DQD6-48-S15 New Product	CUI Inc.	DC/DC Converters - Through Hole dc-dc, isolated, 6 W, 18-75 Vdc input, 15 Vdc, 0.4 A, single regulated output, DIP	Datasheet	40In Stock	$22.17 $21.34 $21.00 $20.45 View $20.21 $19.88 $19.45 $19.14	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	6 W	15 V	400 mA
DC/DC Converters - Chassis Mount dc-dc, isolated, 6 W, 18-75 Vdc input, 9 Vdc, 0.667 A, single regulated output, chassis mount DQD6-48-S9-T CUI Inc. 1: $31.82 25In Stock New Product	Mfr. Part No. DQD6-48-S9-T Mouser Part No 490-DQD6-48-S9-T New Product	CUI Inc.	DC/DC Converters - Chassis Mount dc-dc, isolated, 6 W, 18-75 Vdc input, 9 Vdc, 0.667 A, single regulated output, chassis mount Learn More about CUI Inc. cui dqd6 dqd10 u dc dc converters	Datasheet	25In Stock	$31.82 $30.64 $30.15 $29.50 View $29.02 $28.55 $27.93 $27.49	Min.: 1 Mult.: 1	Isolated	Chassis	1 Output	6 W	9 V	667 mA
DC/DC Converters - Through Hole 6 W, 18-75 Vdc input, 12 Vdc, 0.5 A, single regulated output, DIP, no ctrl pin DQD6N-48-S12 CUI Inc. 1: $43.75 38In Stock New Product	Mfr. Part No. DQD6N-48-S12 Mouser Part No 490-DQD6N-48-S12 New Product	CUI Inc.	DC/DC Converters - Through Hole 6 W, 18-75 Vdc input, 12 Vdc, 0.5 A, single regulated output, DIP, no ctrl pin Learn More about CUI Inc. cui dqd6 dqd10 u dc dc converters	Datasheet	38In Stock	$43.75 $40.46 $39.78 $39.07 View $22.62 $22.09 $21.60 $21.41	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	6 W	12 V	500 mA	Industrial
DC/DC Converters - Through Hole DC-DC, 0.5A switching regulator in a SIP3 package RBT05W24S6V5 XP Power 1: $3.50 60In Stock New Product	Mfr. Part No. RBT05W24S6V5 Mouser Part No 209-RBT05W24S6V5 New Product	XP Power	DC/DC Converters - Through Hole DC-DC, 0.5A switching regulator in a SIP3 package Learn More about XP Power rbt05w rbt10w rbt20w regulators	Datasheet	60In Stock	$3.50 $3.40 $3.29 $3.25	Min.: 1 Mult.: 1	Non-Isolated	Through Hole	1 Output		6.5 V	500 mA	Industrial
DC/DC Converters - Chassis Mount dc-dc, isolated, 6 W, 9-36 Vdc input, 15 Vdc, 0.4 A, single regulated output, chassis mount DQD6-24-S15-T CUI Inc. 1: $31.78 13In Stock 36Expected 14/12/2026 New Product	Mfr. Part No. DQD6-24-S15-T Mouser Part No 490-DQD6-24-S15-T New Product	CUI Inc.	DC/DC Converters - Chassis Mount dc-dc, isolated, 6 W, 9-36 Vdc input, 15 Vdc, 0.4 A, single regulated output, chassis mount Learn More about CUI Inc. cui dqd6 dqd10 u dc dc converters	Datasheet	13In Stock 36Expected 14/12/2026	$31.78 $30.60 $30.10 $29.20 View $28.72 $28.45 $27.88 $27.49	Min.: 1 Mult.: 1	Isolated	Chassis	1 Output	6 W	15 V	400 mA
DC/DC Converters - Through Hole 6 W, 9-36 Vdc input, 5 Vdc, 1.2 A, single regulated output, DIP, no ctrl pin DQD6N-24-S5 CUI Inc. 1: $43.75 33In Stock New Product	Mfr. Part No. DQD6N-24-S5 Mouser Part No 490-DQD6N-24-S5 New Product	CUI Inc.	DC/DC Converters - Through Hole 6 W, 9-36 Vdc input, 5 Vdc, 1.2 A, single regulated output, DIP, no ctrl pin Learn More about CUI Inc. cui dqd6 dqd10 u dc dc converters	Datasheet	33In Stock	$43.75 $40.46 $39.78 $39.07 View $22.62 $22.09 $21.60 $21.41	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	6 W	5 V	1.2 A	Industrial
DC/DC Converters - Chassis Mount dc-dc, isolated, 20 W, 18-75 Vdc input, 5 Vdc, 4 A, single regulated output, chassis mount DQD20-48-S5-T CUI Inc. 1: $41.24 49In Stock 36Expected 10/11/2026 New Product	Mfr. Part No. DQD20-48-S5-T Mouser Part No 490-DQD20-48-S5-T New Product	CUI Inc.	DC/DC Converters - Chassis Mount dc-dc, isolated, 20 W, 18-75 Vdc input, 5 Vdc, 4 A, single regulated output, chassis mount	Datasheet	49In Stock 36Expected 10/11/2026	$41.24 $39.70 $39.06 $37.89 View $37.28 $36.92 $36.18	Min.: 1 Mult.: 1	Isolated	Chassis	1 Output	20 W	5 V	4 A