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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Part #

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: HK$825.70
17In 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

Datasheet

17In Stock

HK$825.70

HK$766.76

HK$755.25

View

Min.: 1
Mult.: 1

Isolated

1 Output

150 W

9 V

36 V

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, 28VDC Output, 5.4A max., 5400uF, 90.5% Efficiency

CQB150W-48S28
Cincon
1: HK$1,002.84
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

Datasheet

1In Stock

HK$1,002.84

HK$953.36

HK$915.21

HK$784.60

View

Min.: 1
Mult.: 1

Isolated

1 Output

150 W

18 V

75 V

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, 48VDC Output, 3.2A max., 1000uF, 91.5% Efficiency

CQB150W-48S48
Cincon
1: HK$1,002.84
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

Datasheet

13In Stock

HK$1,002.84

HK$953.36

HK$934.20

HK$910.45

View

Min.: 1
Mult.: 1

Isolated

1 Output

150 W

18 V

75 V

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, 5VDC Output, 30A max., 30000uF, 92% Efficiency

CQB150W-24S05
Cincon
1: HK$1,002.84
1In Stock
26Expected 23/11/2026

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

Datasheet

1In Stock

26Expected 23/11/2026

HK$1,002.84

HK$953.36

HK$934.20

HK$910.45

View

Min.: 1
Mult.: 1

Isolated

1 Output

150 W

9 V

36 V

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, 5VDC Output, 30A max., 30000uF, 92% Efficiency

CQB150W-48S05
Cincon
1: HK$1,002.84
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

Datasheet

10In Stock

HK$1,002.84

HK$953.36

HK$915.21

HK$812.55

View

Min.: 1
Mult.: 1

Isolated

1 Output

150 W

18 V

75 V

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: HK$1,002.84
13In Stock
45Expected 17/11/2026

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

Datasheet

13In Stock

45Expected 17/11/2026

HK$1,002.84

HK$982.78

HK$953.27

HK$915.13

View

Min.: 1
Mult.: 1

Isolated

1 Output

150 W

18 V

75 V

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: HK$1,002.84
71Expected 24/11/2026

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

Datasheet

71Expected 24/11/2026

HK$1,002.84

HK$953.36

HK$926.64

HK$823.07

View

Min.: 1
Mult.: 1

Isolated

1 Output

150 W

9 V

36 V

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, 24VDC Output, 6.3A max., 6300uF, 89.5% Efficiency

CQB150W-24S24
Cincon
1: HK$1,002.84
166Expected 1/12/2026

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

Datasheet

166Expected 1/12/2026

HK$1,002.84

HK$953.36

HK$915.21

HK$853.15

View

Min.: 1
Mult.: 1

Isolated

1 Output

150 W

9 V

36 V

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, 18-75VDC Input, 12VDC Output, 12.5A max., 12500uF, 0.91 Efficiency

CQB150W-48S12
Cincon
1: HK$1,002.84
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

Datasheet

108On Order

HK$1,002.84

HK$953.36

HK$934.20

HK$910.45

View

Min.: 1
Mult.: 1

Isolated

1 Output

150 W

18 V

75 V

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: HK$1,002.84
13On Order

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

Datasheet

13On Order

HK$1,002.84

HK$953.36

HK$915.21

HK$862.85

View

Min.: 1
Mult.: 1

Isolated

1 Output

150 W

9 V

36 V

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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