DC/DC Converters – Mouser South Africa

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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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Types of DC/DC Converters

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Part #

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: $160.03
88In 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

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Datasheet

88In Stock

$160.03

$156.83

$152.12

$147.84

$120.46

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, 28VDC Output, 5.4A max., 5400uF, 90% Efficiency

CQB150W-24S28
Cincon
1: $122.02
27In 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

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Datasheet

27In Stock

$122.02

$119.58

$115.99

$111.35

$79.27

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, 2:1 Input Range, 180-425VAC Input, 15VDC Output, 8800uF, 89% Efficiency

CQB150-300S15
Cincon
1: $161.69
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

Datasheet

1In Stock

$161.69

$158.42

$155.20

$150.82

View

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, 18-75VDC Input, 28VDC Output, 5.4A max., 5400uF, 90.5% Efficiency

CQB150W-48S28
Cincon
1: $124.46
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

$124.46

$121.99

$118.32

$111.35

View

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: $99.97
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

Datasheet

3In Stock

$99.97

$88.86

$87.84

$84.61

View

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, 4:1 Input Range, Single Output, 5VDC Output, 30A max., 30000uF, 92% Efficiency

CQB150W-24S05
Cincon
1: $122.02
26In Stock

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

26In Stock

$122.02

$119.58

$115.99

$111.35

$81.64

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: $163.23
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

Datasheet

1In Stock

$163.23

$156.83

$152.12

$146.04

View

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: $161.69
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

Datasheet

1In Stock

$161.69

$156.83

$152.12

$146.04

View

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, 24VDC Output, 6.3A max., 6300uF, 90.5% Efficiency

CQB150W-48S24
Cincon
1: $122.02
14In Stock
45On Order

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

14In Stock

45On Order

$122.02

$119.58

$115.99

$111.35

View

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: $123.22
19In 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

19In Stock

$123.22

$119.78

$116.92

$113.22

View

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: $94.70
3In 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

Datasheet

3In Stock

$94.70

$91.91

$90.07

$83.21

View

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, 60 Watt, for Railway System, 43-160VDC Input, 12VDC Output

CQB60W-110S12
Cincon
1: $90.02
3In Stock

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

Datasheet

3In Stock

$90.02

$88.21

$85.56

$82.14

$62.19

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

CQB150-300S05
Cincon
1: $160.03
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

Datasheet

3In Stock

$160.03

$156.83

$152.12

$146.04

$104.86

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: $174.55
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

Datasheet

4In Stock

$174.55

$171.05

$165.93

$159.28

$143.99

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, 12VDC Output, 12.5A max., 12500uF, 92% Efficiency

CQB150W-24S12
Cincon
1: $122.02
15In Stock
71Expected 2026/11/24

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

15In Stock

71Expected 2026/11/24

$122.02

$119.58

$115.99

$111.35

$79.28

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

CQB150W-48S05
Cincon
1: $122.85
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

$122.85

$119.58

$115.99

$111.35

View

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, 60 Watt, for Railway System, 43-160VDC Input, 28VDC Output

CQB60W-110S28
Cincon
1: $90.02
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

Datasheet

4In Stock

$90.02

$88.21

$85.56

$82.14

$62.19

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: $122.02
166On 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

Datasheet

166On Order

$122.02

$119.58

$115.99

$111.35

$79.27

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, 12VDC Output, 12.5A max., 12500uF, 0.91 Efficiency

CQB150W-48S12
Cincon
1: $122.02
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

$122.02

$119.58

$115.99

$111.35

$79.27

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, 60 Watt, for Railway System, 43-160VDC Input, 15VDC Output

CQB60W-110S15
Cincon
1: $90.02
7On Order

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

Datasheet

7On Order

$90.02

$88.21

$85.56

$82.14

$62.19

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

60 W

15 V

4 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: $90.02
4On Order

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

Datasheet

4On Order

$90.02

$88.21

$85.56

$82.14

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

60 W

24 V

2.5 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: $177.79
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

Datasheet

Non-Stocked Lead-Time 12 Weeks

$177.79

$174.74

$170.29

$159.70

View

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, 150 Watt, 4:1 Input Range, Single Output, 18-75VDC Input, 48VDC Output, 3.2A max., 1000uF, 90.5% Efficiency

CQB150W-24S48
Cincon
1: $122.02
Non-Stocked Lead-Time 12 Weeks

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

Non-Stocked Lead-Time 12 Weeks

$122.02

$119.58

$115.99

$111.35

View

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, 150 Watt, 2:1 Input Range, 180-425VAC Input, 5VDC Output, 10000uF, 86% Efficiency, Clear Mounting Insert

CQB150-300S05-C
Cincon
1: $160.03
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

Datasheet

Non-Stocked

$160.03

$156.83

$152.12

$146.04

View

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: $160.03
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

Datasheet

Non-Stocked

$160.03

$158.42

$155.20

$150.82

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

150 W

- 5 V

30 A

Industrial

CQB Isolated DC-DC Converters

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