DC/DC Converters – Mouser Canada

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Barracuda™ Isolated DC-DC Converter

OmniOn Power™ Barracuda™ Series DC-DC Converters are designed for applications where available system voltage is between 36V to 75V and where an isolated conversion stage to a regulated 12V output is required. The 12V output can be used to power fans, hard-drives, and downstream point-of-load converters. These bus converters are available in standards-based sixteenth-brick, eighth-brick, and quarter-brick DOSA footprints. OmniOn Power Embedded Power Barracuda™ Series incorporates digital control, synchronous rectification technology, and innovative packaging techniques to achieve efficiency reaching 96% peak at 12V_DC, eliminating the need for heat sinks in many applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) 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 - Through Hole 600W 36-75Vin 12V 50A TH Neg Logic QSVW050A0B41-HZ OmniOn Power 1: $173.20 26In Stock	Mfr. Part # QSVW050A0B41-HZ Mouser Part # 894-QSVW050A0B41-HZ	OmniOn Power	DC/DC Converters - Through Hole 600W 36-75Vin 12V 50A TH Neg Logic Learn More about OmniOn Power ge critical power qsxw050a0b dc dc modules	Datasheet	26In Stock	$173.20 $166.74 $163.74 $159.13 $157.22	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	600 W	12 V	50 A	Industrial
DC/DC Converters - Through Hole 48Vin 3.3Vout 15A Neg logic TH ESTW015A0F41Z OmniOn Power 1: $36.84 191In Stock	Mfr. Part # ESTW015A0F41Z Mouser Part # 894-ESTW015A0F41Z	OmniOn Power	DC/DC Converters - Through Hole 48Vin 3.3Vout 15A Neg logic TH Learn More about OmniOn Power lineagebarracuda	Datasheet	191In Stock	$36.84 $35.45 $34.88 $33.84 View $33.29 $32.98 $30.31 $29.82 Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	75 W	3.3 V	15 A	Industrial
DC/DC Converters - Through Hole 36-75 Vdc In 12Vdc Out 120W Out ESTW010A0B41-HZ OmniOn Power 1: $65.19 3In Stock 108Expected 2027-01-06	Mfr. Part # ESTW010A0B41-HZ Mouser Part # 894-ESTW010A0B41-HZ	OmniOn Power	DC/DC Converters - Through Hole 36-75 Vdc In 12Vdc Out 120W Out Learn More about OmniOn Power lineagebarracuda	Datasheet	3In Stock 108Expected 2027-01-06	$65.19 $62.76 $61.75 $59.21	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	120 W	12 V	10 A	Industrial
DC/DC Converters - Through Hole 36-75Vin 3.3Vout 25A NegLogTH AutoRestar ESTW025A0F41Z OmniOn Power 1: $44.51 63In Stock	Mfr. Part # ESTW025A0F41Z Mouser Part # 894-ESTW025A0F41Z	OmniOn Power	DC/DC Converters - Through Hole 36-75Vin 3.3Vout 25A NegLogTH AutoRestar Learn More about OmniOn Power lineagebarracuda	Datasheet	63In Stock	$44.51 $42.85 $42.16 $41.44 View $40.58 $39.92 $39.57 Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	82.5 W	3.3 V	25 A	Industrial
DC/DC Converters - Through Hole Bus converter, 1540W Quarter-brick, 48-60 Vin, 9.5-12.0 Vout, Heat plate, Digital comms QBDS128A0B641-HZ OmniOn Power 1: $182.06 47In Stock	Mfr. Part # QBDS128A0B641-HZ Mouser Part # 894-QBDS128A0B641-HZ	OmniOn Power	DC/DC Converters - Through Hole Bus converter, 1540W Quarter-brick, 48-60 Vin, 9.5-12.0 Vout, Heat plate, Digital comms Learn More about OmniOn Power qb barracuda dc dc converters	Datasheet	47In Stock	$182.06 $175.28 $165.02 $164.97 Quote Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	1.54 kW	12 V	128 A	Industrial
DC/DC Converters - Through Hole 36-75VDC 15W12V 1.3A TH SSTW001A3B41Z OmniOn Power 1: $32.60 210In Stock	Mfr. Part # SSTW001A3B41Z Mouser Part # 894-SSTW001A3B41Z	OmniOn Power	DC/DC Converters - Through Hole 36-75VDC 15W12V 1.3A TH Learn More about OmniOn Power lineagebarracuda	Datasheet	210In Stock	$32.60 $31.39 $30.87 $30.21 View $29.72 $29.23 $28.89 $28.48 Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	15 W	12 V	1.3 A	Industrial
DC/DC Converters - Through Hole Bus converter, 1540W Quarter-brick, 48-60 Vin, 9.5-12.0 Vout, Heat plate OmniOn Power QBVS128A0B41-HZ QBVS128A0B41-HZ OmniOn Power 1: $174.89 15In Stock	Mfr. Part # QBVS128A0B41-HZ Mouser Part # 894-QBVS128A0B41-HZ	OmniOn Power	DC/DC Converters - Through Hole Bus converter, 1540W Quarter-brick, 48-60 Vin, 9.5-12.0 Vout, Heat plate Learn More about OmniOn Power qb barracuda dc dc converters	Datasheet	15In Stock	$174.89 $168.36 $161.80 $161.78 View $161.74 Quote	Min.: 1 Mult.: 1	Isolated	Through Hole
DC/DC Converters - Through Hole Iso 40-60Vin 12V 67A 800W TH Neg HeatPla QBDE067A0B641-HZ OmniOn Power 1: $167.23 17In Stock	Mfr. Part # QBDE067A0B641-HZ Mouser Part # 894-QBDE067A0B641-HZ	OmniOn Power	DC/DC Converters - Through Hole Iso 40-60Vin 12V 67A 800W TH Neg HeatPla Learn More about OmniOn Power lineagebarracuda	Datasheet	17In Stock	$167.23 $160.99 $150.28 $150.22 View $149.23 Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	800 W	12 V	67 A	Industrial
DC/DC Converters - Through Hole 36-75VDC 15W 5V 3A TH SSTW003A0A41Z OmniOn Power 1: $35.40 73In Stock	Mfr. Part # SSTW003A0A41Z Mouser Part # 894-SSTW003A0A41Z	OmniOn Power	DC/DC Converters - Through Hole 36-75VDC 15W 5V 3A TH Learn More about OmniOn Power lineagebarracuda	Datasheet	73In Stock	$35.40 $34.08 $33.54 $32.82 View $31.94 $30.67	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	15 W	5 V	3 A	Industrial
DC/DC Converters - Through Hole 36-75V 15Vout4.2A TH auto restart neg lg ESTW004A2C41Z OmniOn Power 1: $47.29 189In Stock	Mfr. Part # ESTW004A2C41Z Mouser Part # 894-ESTW004A2C41Z	OmniOn Power	DC/DC Converters - Through Hole 36-75V 15Vout4.2A TH auto restart neg lg Learn More about OmniOn Power lineagebarracuda	Datasheet	189In Stock	$47.29 $45.53 $44.80 $44.04 View $43.11 $42.41 $41.50 Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	63 W	15 V	4.2 A	Industrial
DC/DC Converters - Through Hole 1540W 45-60Vin 12Vout 128A TH PMBus Interface, Neg Logic, Heat Plate QBDS128A0B1-62HZ OmniOn Power 1: $177.80 17In Stock	Mfr. Part # QBDS128A0B1-62HZ Mouser Part # 894-QBDS128A0B1-62HZ	OmniOn Power	DC/DC Converters - Through Hole 1540W 45-60Vin 12Vout 128A TH PMBus Interface, Neg Logic, Heat Plate Learn More about OmniOn Power qb barracuda dc dc converters	Datasheet	17In Stock	$177.80 $171.16 $168.08 $163.35 View $161.41 Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	1.54 kW	12 V	128 A	Industrial
DC/DC Converters - Through Hole Bus converter, 1300W Quarter-brick, 48-60 Vin, 9.5-12.0 Vout, Heat plate, Digital comms OmniOn Power QBDS108A0B41-PHZ QBDS108A0B41-PHZ OmniOn Power 1: $176.30 4In Stock	Mfr. Part # QBDS108A0B41-PHZ Mouser Part # 894-QBDS108A0B41-PHZ	OmniOn Power	DC/DC Converters - Through Hole Bus converter, 1300W Quarter-brick, 48-60 Vin, 9.5-12.0 Vout, Heat plate, Digital comms Learn More about OmniOn Power qb barracuda dc dc converters	Datasheet	4In Stock	$176.30 $169.72 $166.81 $163.40 View $160.60 Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	1.3 kW	12 V	108 A	Industrial
DC/DC Converters - Through Hole Bus converter,250W SIP, 50-57 Vin, 11.8 Vout, Open frame OmniOn Power QBVS021A0B41-VZ QBVS021A0B41-VZ OmniOn Power 1: $54.36 27In Stock	Mfr. Part # QBVS021A0B41-VZ Mouser Part # 894-QBVS021A0B41-VZ	OmniOn Power	DC/DC Converters - Through Hole Bus converter,250W SIP, 50-57 Vin, 11.8 Vout, Open frame Learn More about OmniOn Power qb barracuda dc dc converters	Datasheet	27In Stock	$54.36 $52.33 $51.57 $48.40 View $48.37 $48.02 $47.45 Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	250 W	11.8 V	21.5 A	Industrial
DC/DC Converters - SMD 36-75VDC 15W 3.3V 5A SMT SSTW005A0F41-SRZ OmniOn Power 1: $32.75 59In Stock	Mfr. Part # SSTW005A0F41-SRZ Mouser Part # 894-SSTW005A0F41-SRZ	OmniOn Power	DC/DC Converters - SMD 36-75VDC 15W 3.3V 5A SMT Learn More about OmniOn Power lineagebarracuda	Datasheet	59In Stock	Cut Tape $32.75 $31.54 $31.02 $30.36 Reel $28.90 View $29.87 $29.38 $28.47 Quote MouseReel Available	Min.: 1 Mult.: 1 : 150	Isolated	SMD/SMT	1 Output	15 W	3.3 V	5 A	Industrial
DC/DC Converters - Through Hole Bus converter, 1000W Quarter-brick, 45-56 Vin, 8.4-11.2 Vout, Heat plate, Digital comms OmniOn Power QBDS095A10R61-PHZ QBDS095A10R61-PHZ OmniOn Power 1: $189.65 24In Stock	Mfr. Part # QBDS095A10R61-PHZ Mouser Part # 894-QBDS095A10R61PHZ	OmniOn Power	DC/DC Converters - Through Hole Bus converter, 1000W Quarter-brick, 45-56 Vin, 8.4-11.2 Vout, Heat plate, Digital comms Learn More about OmniOn Power qb barracuda dc dc converters	Datasheet	24In Stock	$189.65 $182.58 $171.82 $171.73 View $170.52 Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	1 kW	11.2 V	119 A	Industrial
DC/DC Converters - Through Hole Bus converter, 100W Sixteenth-brick, 30-60 Vin, 10.8-13.2 Vout, Heat plate KBVS008A0B641-HZ OmniOn Power 1: $62.16 165In Stock	Mfr. Part # KBVS008A0B641-HZ Mouser Part # 894-KBVS008A0B641-HZ	OmniOn Power	DC/DC Converters - Through Hole Bus converter, 100W Sixteenth-brick, 30-60 Vin, 10.8-13.2 Vout, Heat plate Learn More about OmniOn Power kbv barracuda dc dc converters	Datasheet	165In Stock	$62.16 $59.86 $58.92 $57.83 View $56.33 $55.40 $53.05 Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	100 W	12 V	8.3 A	Industrial
DC/DC Converters - Through Hole Bus converter, 120W Sixteenth-brick, 36-75 Vin, 10.8-13.2 Vout, Open frame KBVW010A0B641Z OmniOn Power 1: $57.67 62In Stock	Mfr. Part # KBVW010A0B641Z Mouser Part # 894-KBVW010A0B641Z	OmniOn Power	DC/DC Converters - Through Hole Bus converter, 120W Sixteenth-brick, 36-75 Vin, 10.8-13.2 Vout, Open frame Learn More about OmniOn Power kbv barracuda dc dc converters	Datasheet	62In Stock	$57.67 $55.53 $54.68 $53.65 View $52.33 $51.47 $48.77 Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	120 W	12 V	10 A	Industrial
DC/DC Converters - Through Hole Bus converter, 120W Sixteenth-brick, 36-75 Vin, 10.8-13.2 Vout, Heat plate KBVW010A0B641-HZ OmniOn Power 1: $64.80 15In Stock	Mfr. Part # KBVW010A0B641-HZ Mouser Part # 894-KBVW010A0B641-HZ	OmniOn Power	DC/DC Converters - Through Hole Bus converter, 120W Sixteenth-brick, 36-75 Vin, 10.8-13.2 Vout, Heat plate Learn More about OmniOn Power kbv barracuda dc dc converters	Datasheet	15In Stock	$64.80 $62.38 $61.37 $60.06 View $58.78 $57.82 $55.90 Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	120 W	12 V	10 A	Industrial
DC/DC Converters - Through Hole 36-75V 15Vout4.2A TH Neg logic heat plat ESTW004A2C41-HZ OmniOn Power 1: $54.27 143In Stock	Mfr. Part # ESTW004A2C41-HZ Mouser Part # 894-ESTW004A2C41-HZ	OmniOn Power	DC/DC Converters - Through Hole 36-75V 15Vout4.2A TH Neg logic heat plat Learn More about OmniOn Power lineagebarracuda	Datasheet	143In Stock	$54.27 $52.26 $51.45 $50.27 View $49.26 $48.63 $47.64 Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	63 W	15 V	4.2 A	Industrial
DC/DC Converters - Through Hole 36-75V 5Vout 10A TH Neg logic heat plate ESTW010A0B41Z OmniOn Power 1: $59.67 199In Stock	Mfr. Part # ESTW010A0B41Z Mouser Part # 894-ESTW010A0B41Z	OmniOn Power	DC/DC Converters - Through Hole 36-75V 5Vout 10A TH Neg logic heat plate Learn More about OmniOn Power lineagebarracuda	Datasheet	199In Stock	$59.67 $57.44 $56.61 $55.71 View $54.40 $53.52 $52.37	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	120 W	12 V	10 A	Industrial
DC/DC Converters - Through Hole 36-75Vin 12Vout 4.2A 50W Neg Logic TH KSTW004A2B41Z OmniOn Power 1: $49.33 99In Stock	Mfr. Part # KSTW004A2B41Z Mouser Part # 894-KSTW004A2B41Z	OmniOn Power	DC/DC Converters - Through Hole 36-75Vin 12Vout 4.2A 50W Neg Logic TH Learn More about OmniOn Power lineagebarracuda	Datasheet	99In Stock	$49.33 $47.49 $46.73 $45.82 View $44.76 $44.02 $43.19 Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	50 W	12 V	4.2 A	Industrial
DC/DC Converters - Through Hole 36-75V 12Vout 33A TH Neg logic heat plat QBDW033A0B41-HZ OmniOn Power 1: $145.76 17In Stock	Mfr. Part # QBDW033A0B41-HZ Mouser Part # 894-QBDW033A0B41-HZ	OmniOn Power	DC/DC Converters - Through Hole 36-75V 12Vout 33A TH Neg logic heat plat Learn More about OmniOn Power lineagebarracuda	Datasheet	17In Stock	$145.76 $140.33 $137.00 $134.01 View $127.92 $126.98 Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	400 W	11.97 V to 12.03 V	33 A	Industrial
DC/DC Converters - Through Hole Bus converter, 15W 1x1, 36-75 Vin, 2.97-3.63 Vout, Open frame SSTW005A0F41Z OmniOn Power 1: $33.11 148In Stock	Mfr. Part # SSTW005A0F41Z Mouser Part # 894-SSTW005A0F41Z	OmniOn Power	DC/DC Converters - Through Hole Bus converter, 15W 1x1, 36-75 Vin, 2.97-3.63 Vout, Open frame Learn More about OmniOn Power lineagebarracuda	Datasheet	148In Stock	$33.11 $32.47 $31.65 $31.13 View $28.92 $28.68	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	15 W	3.3 V	5 A	Industrial
DC/DC Converters - Through Hole 48Vin 12Vout 20A TH 3.68mm pin Neg logic EBVW020A0B9641-HZ OmniOn Power 1: $114.88 2In Stock	Mfr. Part # EBVW020A0B9641-HZ Mouser Part # 894-EBVW020A0B9641HZ	OmniOn Power	DC/DC Converters - Through Hole 48Vin 12Vout 20A TH 3.68mm pin Neg logic Learn More about OmniOn Power lineagebarracuda	Datasheet	2In Stock	$114.88 $108.00 $106.40 $102.84	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	240 W	11.97 V to 12.03 V	20 A	Industrial
DC/DC Converters - Through Hole 72W 48Vin 12Vout 6A Restart Neg logic TH KBVW006A0B41Z OmniOn Power 1: $52.78 12In Stock	Mfr. Part # KBVW006A0B41Z Mouser Part # 894-KBVW006A0B41Z	OmniOn Power	DC/DC Converters - Through Hole 72W 48Vin 12Vout 6A Restart Neg logic TH Learn More about OmniOn Power lineagebarracuda	Datasheet	12In Stock	$52.78 $50.82 $50.04 $49.10 View $47.89 $47.10 $44.70 Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	72 W	12 V	6 A	Industrial