DC/DC Converters – Mouser Finland

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CQB Isolated DC-DC Converters

Cincon CQB Isolated DC-DC Converters are specially designed for common railway applications. These converters are also suitable for distributed power architectures, telecommunications, battery-operated equipment, and industrial applications. Cincon CQB Isolated DC-DC Converters are available in industry-standard quarter-brick packages of 2.28" x 1.45" x 0.5".

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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.	Isolation	Mounting Style	Number of Outputs	Output Power	Output Voltage-Channel 1	Output Current-Channel 1	Industry
DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 150 Watt, 2:1 Input Range, 180-425VAC Input, 28VDC Output, 3300uF, 88.5% Efficiency CQB150-300S28 Cincon 1: 137,60 € 87In Stock	Mfr. Part No. CQB150-300S28 Mouser Part No 418-CQB150-300S28	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 150 Watt, 2:1 Input Range, 180-425VAC Input, 28VDC Output, 3300uF, 88.5% Efficiency Learn More about Cincon cqb150 300s converters	Datasheet	87In Stock	137,60 € 134,85 € 130,80 € 125,57 € 90,16 €	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	150 W	28 V	5.4 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 150 Watt, 4:1 Input Range, Single Output, 18-75VDC Input, 28VDC Output, 5.4A max., 5400uF, 90.5% Efficiency CQB150W-48S28 Cincon 1: 104,92 € 1In Stock	Mfr. Part No. CQB150W-48S28 Mouser Part No 418-CQB150W48S28	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 150 Watt, 4:1 Input Range, Single Output, 18-75VDC Input, 28VDC Output, 5.4A max., 5400uF, 90.5% Efficiency Learn More about Cincon cqb150w converters	Datasheet	1In Stock	104,92 € 99,74 € 95,75 € 82,09 € View 80,19 € Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	150 W	28 V	5.4 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 60 Watt, for Railway System, 43-160VDC Input, 24VDC Output CQB60W-110S24 Cincon 1: 99,70 € 3In Stock	Mfr. Part No. CQB60W-110S24 Mouser Part No 418-CQB60W110S24	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 60 Watt, for Railway System, 43-160VDC Input, 24VDC Output Learn More about Cincon cqb60w 110s converters	Datasheet	3In Stock	99,70 € 76,74 € 75,47 € 69,44 € View 67,95 € Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	60 W	24 V	2.5 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 150 Watt, 2:1 Input Range, 180-425VAC Input, 15VDC Output, 8800uF, 89% Efficiency CQB150-300S15 Cincon 1: 137,60 € 1In Stock	Mfr. Part No. CQB150-300S15 Mouser Part No 418-CQB150-300S15	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 150 Watt, 2:1 Input Range, 180-425VAC Input, 15VDC Output, 8800uF, 89% Efficiency Learn More about Cincon cqb150 300s converters	Datasheet	1In Stock	137,60 € 130,81 € 125,58 € 109,87 € View 108,75 € Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	150 W	15 V	10 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 150 Watt, 4:1 Input Range, Single Output, 5VDC Output, 30A max., 30000uF, 92% Efficiency CQB150W-24S05 Cincon 1: 104,92 € 21In Stock 6Expected 06/11/2026	Mfr. Part No. CQB150W-24S05 Mouser Part No 418-CQB150W24S05	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 150 Watt, 4:1 Input Range, Single Output, 5VDC Output, 30A max., 30000uF, 92% Efficiency Learn More about Cincon cqb150w converters	Datasheet	21In Stock 6Expected 06/11/2026	104,92 € 99,74 € 97,74 € 95,25 € View 92,51 € Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	150 W	5 V	30 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 150 Watt, 2:1 Input Range, 180-425VAC Input, 12VDC Output, 8800uF, 89% Efficiency CQB150-300S12 Cincon 1: 137,60 € 1In Stock	Mfr. Part No. CQB150-300S12 Mouser Part No 418-CQB150-300S12	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 150 Watt, 2:1 Input Range, 180-425VAC Input, 12VDC Output, 8800uF, 89% Efficiency Learn More about Cincon cqb150 300s converters	Datasheet	1In Stock	137,60 € 130,81 € 125,58 € 105,46 € View 104,34 € Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	150 W	12 V	12.5 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 150 Watt, 2:1 Input Range, 180-425VAC Input, 24VDC Output, 3300uF, 88.5% Efficiency CQB150-300S24 Cincon 1: 137,60 € 1In Stock	Mfr. Part No. CQB150-300S24 Mouser Part No 418-CQB150-300S24	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 150 Watt, 2:1 Input Range, 180-425VAC Input, 24VDC Output, 3300uF, 88.5% Efficiency Learn More about Cincon cqb150 300s converters	Datasheet	1In Stock	137,60 € 130,81 € 125,58 € 104,11 € View 102,99 € Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	150 W	24 V	6.3 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 150 Watt, 4:1 Input Range, Single Output, 18-75VDC Input, 48VDC Output, 3.2A max., 1000uF, 91.5% Efficiency CQB150W-48S48 Cincon 1: 104,92 € 13In Stock	Mfr. Part No. CQB150W-48S48 Mouser Part No 418-CQB150W48S48	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 150 Watt, 4:1 Input Range, Single Output, 18-75VDC Input, 48VDC Output, 3.2A max., 1000uF, 91.5% Efficiency Learn More about Cincon cqb150w converters	Datasheet	13In Stock	104,92 € 99,74 € 97,74 € 95,25 € View 92,51 € Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	150 W	48 V	3.2 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 60 Watt, for Railway System, 43-160VDC Input, 5VDC Output CQB60W-110S05 Cincon 1: 79,21 € 2In Stock	Mfr. Part No. CQB60W-110S05 Mouser Part No 418-CQB60W110S05	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 60 Watt, for Railway System, 43-160VDC Input, 5VDC Output Learn More about Cincon cqb60w 110s converters	Datasheet	2In Stock	79,21 € 75,84 € 73,26 € 66,48 € View 64,98 € Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	60 W	5 V	12 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 150 Watt, 2:1 Input Range, 180-425VAC Input, 5VDC Output, 10000uF, 86% Efficiency CQB150-300S05 Cincon 1: 137,60 € 3In Stock	Mfr. Part No. CQB150-300S05 Mouser Part No 418-CQB150-300S05	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 150 Watt, 2:1 Input Range, 180-425VAC Input, 5VDC Output, 10000uF, 86% Efficiency Learn More about Cincon cqb150 300s converters	Datasheet	3In Stock	137,60 € 130,81 € 125,58 € 105,46 € View 104,34 € Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	150 W	5 V	30 A	Industrial
DC/DC Converters - Chassis Mount DC-DC Converter, Quarter Brick, Chassis Mount, with Cover, 150 Watt, 4:1 Input Range, 43-160VAC Input, 5VDC Output, 89% Efficiency, 30000 F CQB150W-110S05-CMFD Cincon 1: 150,09 € 4In Stock	Mfr. Part No. CQB150W-110S05-CMFD Mouser Part No 418-CQB150W11005CMFD	Cincon	DC/DC Converters - Chassis Mount DC-DC Converter, Quarter Brick, Chassis Mount, with Cover, 150 Watt, 4:1 Input Range, 43-160VAC Input, 5VDC Output, 89% Efficiency, 30000 F Learn More about Cincon cqb150w 110s dc dc converters	Datasheet	4In Stock	150,09 € 145,05 € 140,46 € 131,30 € View Quote	Min.: 1 Mult.: 1	Isolated	Chassis	1 Output	150 W	5 V	30 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 150 Watt, 4:1 Input Range, Single Output, 28VDC Output, 5.4A max., 5400uF, 90% Efficiency CQB150W-24S28 Cincon 1: 104,92 € 7In Stock	Mfr. Part No. CQB150W-24S28 Mouser Part No 418-CQB150W24S28	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 150 Watt, 4:1 Input Range, Single Output, 28VDC Output, 5.4A max., 5400uF, 90% Efficiency Learn More about Cincon cqb150w converters	Datasheet	7In Stock	104,92 € 102,82 € 99,73 € 95,74 € 68,16 €	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	150 W	28 V	5.4 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 150 Watt, 4:1 Input Range, Single Output, 18-75VDC Input, 5VDC Output, 30A max., 30000uF, 92% Efficiency CQB150W-48S05 Cincon 1: 104,92 € 10In Stock	Mfr. Part No. CQB150W-48S05 Mouser Part No 418-CQB150W48S05	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 150 Watt, 4:1 Input Range, Single Output, 18-75VDC Input, 5VDC Output, 30A max., 30000uF, 92% Efficiency Learn More about Cincon cqb150w converters	Datasheet	10In Stock	104,92 € 99,74 € 95,75 € 85,01 € View 82,95 € Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	150 W	5 V	30 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 150 Watt, 4:1 Input Range, Single Output, 18-75VDC Input, 24VDC Output, 6.3A max., 6300uF, 90.5% Efficiency CQB150W-48S24 Cincon 1: 104,92 € 6In Stock 39Expected 20/10/2026	Mfr. Part No. CQB150W-48S24 Mouser Part No 418-CQB150W48S24	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 150 Watt, 4:1 Input Range, Single Output, 18-75VDC Input, 24VDC Output, 6.3A max., 6300uF, 90.5% Efficiency Learn More about Cincon cqb150w converters	Datasheet	6In Stock 39Expected 20/10/2026	104,92 € 102,82 € 99,73 € 95,74 € View 83,68 € Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	150 W	24 V	6.3 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 60 Watt, for Railway System, 43-160VDC Input, 28VDC Output CQB60W-110S28 Cincon 1: 79,21 € 4In Stock	Mfr. Part No. CQB60W-110S28 Mouser Part No 418-CQB60W110S28	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 60 Watt, for Railway System, 43-160VDC Input, 28VDC Output Learn More about Cincon cqb60w 110s converters	Datasheet	4In Stock	79,21 € 75,15 € 73,26 € 66,82 € View 65,17 € Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	60 W	28 V	2.14 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 150 Watt, 4:1 Input Range, Single Output, 24VDC Output, 6.3A max., 6300uF, 89.5% Efficiency CQB150W-24S24 Cincon 1: 104,92 € 292On Order	Mfr. Part No. CQB150W-24S24 Mouser Part No 418-CQB150W24S24	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 150 Watt, 4:1 Input Range, Single Output, 24VDC Output, 6.3A max., 6300uF, 89.5% Efficiency Learn More about Cincon cqb150w converters	Datasheet	292On Order On Order Ship Dates Mfr. No: CQB150W-24S24 Stock: 0 On Order: 29 Expected 06/11/2026 169 Expected 02/03/2027 94 TBD Factory Lead Time: 20 Weeks	104,92 € 99,74 € 95,75 € 89,26 € View 87,99 € Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	150 W	24 V	6.3 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 150 Watt, 4:1 Input Range, Single Output, 12VDC Output, 12.5A max., 12500uF, 92% Efficiency CQB150W-24S12 Cincon 1: 104,92 € 145On Order	Mfr. Part No. CQB150W-24S12 Mouser Part No 418-CQB150W24S12	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 150 Watt, 4:1 Input Range, Single Output, 12VDC Output, 12.5A max., 12500uF, 92% Efficiency Learn More about Cincon cqb150w converters	Datasheet	145On Order	104,92 € 99,74 € 96,95 € 86,11 € View 84,05 € Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	150 W	12 V	12.5 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 150 Watt, 4:1 Input Range, Single Output, 18-75VDC Input, 12VDC Output, 12.5A max., 12500uF, 0.91 Efficiency CQB150W-48S12 Cincon 1: 104,92 € 108On Order	Mfr. Part No. CQB150W-48S12 Mouser Part No 418-CQB150W48S12	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 150 Watt, 4:1 Input Range, Single Output, 18-75VDC Input, 12VDC Output, 12.5A max., 12500uF, 0.91 Efficiency Learn More about Cincon cqb150w converters	Datasheet	108On Order On Order Ship Dates Mfr. No: CQB150W-48S12 Stock: 0 On Order: 46 Expected 15/10/2026 62 Expected 01/12/2026 Factory Lead Time: 15 Weeks	104,92 € 99,74 € 97,74 € 95,25 € View 92,51 € Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	150 W	12 V	12.5 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 150 Watt, 4:1 Input Range, Single Output, 18-75VDC Input, 48VDC Output, 3.2A max., 1000uF, 90.5% Efficiency CQB150W-24S48 Cincon 1: 104,92 € 13Expected 24/11/2026	Mfr. Part No. CQB150W-24S48 Mouser Part No 418-CQB150W24S48	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 150 Watt, 4:1 Input Range, Single Output, 18-75VDC Input, 48VDC Output, 3.2A max., 1000uF, 90.5% Efficiency Learn More about Cincon cqb150w converters	Datasheet	13Expected 24/11/2026	104,92 € 99,74 € 95,75 € 90,27 € View 88,37 € Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	150 W	48 V	3.2 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 60 Watt, 4:1 Input Range, 43-160VDC Input, 24VDC Output, 90% Efficiency, Negative Logic CQB60W-110S24N Cincon 1: 81,73 € 4Expected 01/12/2026	Mfr. Part No. CQB60W-110S24N Mouser Part No 418-CQB60W-110S24N	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 60 Watt, 4:1 Input Range, 43-160VDC Input, 24VDC Output, 90% Efficiency, Negative Logic Learn More about Cincon cqb60w 110s converters	Datasheet	4Expected 01/12/2026	81,73 € 76,85 € 74,93 € 68,46 € View 66,80 € Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	60 W	24 V	2.5 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 60 Watt, for Railway System, 43-160VDC Input, 15VDC Output CQB60W-110S15 Cincon 1: 78,17 € 7Expected 01/12/2026	Mfr. Part No. CQB60W-110S15 Mouser Part No 418-CQB60W110S15	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 60 Watt, for Railway System, 43-160VDC Input, 15VDC Output Learn More about Cincon cqb60w 110s converters	Datasheet	7Expected 01/12/2026	78,17 € 75,15 € 73,26 € 66,82 € View 65,17 € Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	60 W	15 V	4 A	Industrial
DC/DC Converters - Chassis Mount DC-DC Converter, Quarter Brick, Chassis Mount, with Cover, 150 Watt, 4:1 Input Range, 43-160VAC Input, 12VDC Output, 91% Efficiency, 12500 F CQB150W-110S12-CMFD Cincon 1: 158,99 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. CQB150W-110S12-CMFD Mouser Part No 418-CQB150W11012CMFD	Cincon	DC/DC Converters - Chassis Mount DC-DC Converter, Quarter Brick, Chassis Mount, with Cover, 150 Watt, 4:1 Input Range, 43-160VAC Input, 12VDC Output, 91% Efficiency, 12500 F Learn More about Cincon cqb150w 110s dc dc converters	Datasheet	Non-Stocked Lead-Time 12 Weeks	158,99 € 155,92 € 152,43 € 143,91 € View Quote	Min.: 1 Mult.: 1	Isolated	Chassis	1 Output	150 W	12 V	12.5 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 60 Watt, for Railway System, 43-160VDC Input, 12VDC Output CQB60W-110S12 Cincon 1: 78,17 € Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. CQB60W-110S12 Mouser Part No 418-CQB60W110S12	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 60 Watt, for Railway System, 43-160VDC Input, 12VDC Output Learn More about Cincon cqb60w 110s converters	Datasheet	Non-Stocked Lead-Time 8 Weeks	78,17 € 75,15 € 73,26 € 66,82 € View 65,17 € Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	60 W	12 V	5 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 150 Watt, 2:1 Input Range, 180-425VAC Input, 5VDC Output, 10000uF, 86% Efficiency, Clear Mounting Insert CQB150-300S05-C Cincon 1: 137,60 € Non-Stocked	Mfr. Part No. CQB150-300S05-C Mouser Part No 418-CQB150-300S05-C	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 150 Watt, 2:1 Input Range, 180-425VAC Input, 5VDC Output, 10000uF, 86% Efficiency, Clear Mounting Insert Learn More about Cincon cqb150 300s converters	Datasheet	Non-Stocked	137,60 € 134,85 € 130,80 € 125,57 € View 103,91 € 100,91 € Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	150 W	5 V	30 A	Industrial
DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 150 Watt, 2:1 Input Range, 180-425VAC Input, 5VDC Output, 10000uF, 86% Efficiency, Negative Logic CQB150-300S05N Cincon 1: 137,60 € Non-Stocked	Mfr. Part No. CQB150-300S05N Mouser Part No 418-CQB150-300S05N	Cincon	DC/DC Converters - Through Hole DC-DC Converter, Quarter Brick, 150 Watt, 2:1 Input Range, 180-425VAC Input, 5VDC Output, 10000uF, 86% Efficiency, Negative Logic Learn More about Cincon cqb150 300s converters	Datasheet	Non-Stocked	137,60 € 130,81 € 125,58 € 110,05 € View 108,91 € Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	150 W	- 5 V	30 A	Industrial

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