DC/DC Converters - Through Hole

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CQB150W Isolated DC-DC Converters

Cincon CQB150W Isolated DC-DC Converters provide up to 150W of output power at single-output voltages of 5V_DC, 12V_DC, 24V_DC, 28V_DC, and 48V_DC. The units are available in an industry-standard quarter-brick size of 2.28" x 1.45" x 0.5". Other features include a wide 4:1 input voltage range and an isolation voltage of 2250V_DC. The CQB150W series has up to 92% efficiency with a case operating temperature range of -40°C to +105°C. An optional heat sink is available to extend the full power range of the unit. Applications include battery-operated equipment, distributed power architectures, telecommunications, and industrial.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (THB) Filter the results in the table by unit price based on your quantity.	Qty.	Isolation	Number of Outputs	Output Power	Output Voltage-Channel 1	Output Current-Channel 1	Isolation Voltage	Package/Case	Length	Width	Height	Industry	Maximum Operating Temperature	Minimum Operating Temperature	Series
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: ฿4,065.04 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	฿4,065.04 ฿3,864.45 ฿3,709.85 ฿3,180.39 View ฿3,106.76 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	150 W	28 V	5.4 A	2.25 kV	1/4 Brick	57.9 mm (2.28 in)	36.8 mm (1.449 in)	12.7 mm (0.5 in)	Industrial	+ 105 C	- 40 C	CQB150W
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: ฿4,065.04 21In Stock 6Expected 11/6/2026	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 11/6/2026	฿4,065.04 ฿3,864.45 ฿3,786.82 ฿3,690.52 View ฿3,584.23 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	150 W	5 V	30 A	2.25 kV	1/4 Brick	57.9 mm (2.28 in)	36.8 mm (1.449 in)	12.7 mm (0.5 in)	Industrial	+ 105 C	- 40 C	CQB150W
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: ฿4,065.04 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	฿4,065.04 ฿3,864.45 ฿3,786.82 ฿3,690.52 View ฿3,584.23 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	150 W	48 V	3.2 A	2.25 kV	1/4 Brick	57.9 mm (2.28 in)	36.8 mm (1.449 in)	12.7 mm (0.5 in)	Industrial	+ 105 C	- 40 C	CQB150W
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: ฿4,065.04 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	฿4,065.04 ฿3,983.74 ฿3,864.12 ฿3,709.52 ฿2,640.94	Min.: 1 Mult.: 1	Isolated	1 Output	150 W	28 V	5.4 A	2.25 kV	1/4 Brick	57.9 mm (2.28 in)	36.8 mm (1.449 in)	12.7 mm (0.5 in)	Industrial	+ 105 C	- 40 C	CQB150W
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: ฿4,065.04 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	฿4,065.04 ฿3,864.45 ฿3,709.85 ฿3,293.68 View ฿3,213.71 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	150 W	5 V	30 A	2.25 kV	1/4 Brick	57.9 mm (2.28 in)	36.8 mm (1.449 in)	12.7 mm (0.5 in)	Industrial	+ 105 C	- 40 C	CQB150W
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: ฿4,065.04 6In Stock 39Expected 10/20/2026	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 10/20/2026	฿4,065.04 ฿3,983.74 ฿3,864.12 ฿3,709.52 View ฿3,242.04 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	150 W	24 V	6.3 A	2.25 kV	1/4 Brick	57.9 mm (2.28 in)	36.8 mm (1.449 in)	12.7 mm (0.5 in)	Industrial	+ 105 C	- 40 C	CQB150W
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: ฿4,065.04 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 11/6/2026 169 Expected 3/2/2027 94 TBD Factory Lead Time: 20 Weeks	฿4,065.04 ฿3,864.45 ฿3,709.85 ฿3,458.28 View ฿3,408.97 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	150 W	24 V	6.3 A	2.25 kV	1/4 Brick	57.9 mm (2.28 in)	36.8 mm (1.449 in)	12.7 mm (0.5 in)	Industrial	+ 105 C	- 40 C	CQB150W
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: ฿4,065.04 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	฿4,065.04 ฿3,864.45 ฿3,756.16 ฿3,336.33 View ฿3,256.36 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	150 W	12 V	12.5 A	2.25 kV	1/4 Brick	57.9 mm (2.28 in)	36.8 mm (1.449 in)	12.7 mm (0.5 in)	Industrial	+ 105 C	- 40 C	CQB150W
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: ฿4,065.04 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 10/15/2026 62 Expected 12/1/2026 Factory Lead Time: 15 Weeks	฿4,065.04 ฿3,864.45 ฿3,786.82 ฿3,690.52 View ฿3,584.23 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	150 W	12 V	12.5 A	2.25 kV	1/4 Brick	57.9 mm (2.28 in)	36.8 mm (1.449 in)	12.7 mm (0.5 in)	Industrial	+ 105 C	- 40 C	CQB150W
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: ฿4,065.04 13Expected 11/24/2026	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 11/24/2026	฿4,065.04 ฿3,864.45 ฿3,709.85 ฿3,497.60 View ฿3,423.96 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	150 W	48 V	3.2 A	2.25 kV	1/4 Brick	57.9 mm (2.28 in)	36.8 mm (1.449 in)	12.7 mm (0.5 in)	Industrial	+ 105 C	- 40 C	CQB150W

CQB150W Isolated DC-DC Converters

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