DC/DC Converters – Mouser Israel

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CHS Low-Profile DC-DC Converters

Cosel CHS Low-Profile DC-DC Converters are high-density, high-reliability bus converter-power modules ideally suited for the telecommunication market. These compact converters offer a rated input range from 18V to 76V and a rated output of 60W to 700W. The CHS devices are available in various sizes, including 1/16 brick, 1/4 brick, 1/2 brick, full brick, DIP, DIP-6, and DIP-8. The CHS series features built-in overcurrent, overvoltage, thermal protection circuits, and built-in remote on/off.

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Types of DC/DC Converters

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Part #

DC/DC Converters - Through Hole 202.5W 18-36Vin 15V 13.5A Iso 1/4 basplt

CHS3002415-B
Cosel
1: $87.21
452In Stock

Mfr. Part No.
CHS3002415-B

Mouser Part No
436-CHS3002415-B

Cosel

DC/DC Converters - Through Hole 202.5W 18-36Vin 15V 13.5A Iso 1/4 basplt

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Datasheet

452In Stock

$87.21

$85.54

Quote

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

202.5 W

24 V

15 V

13.5 A

Industrial

DC/DC Converters - Through Hole 392W 28V 14A TH Base Plate

CHS4004828-B
Cosel
1: $102.15
103In Stock

Mfr. Part No.
CHS4004828-B

Mouser Part No
436-CHS4004828-B

Cosel

DC/DC Converters - Through Hole 392W 28V 14A TH Base Plate

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Datasheet

103In Stock

$102.15

$100.19

Quote

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

400 W

48 V

28 V

14 A

Industrial

DC/DC Converters - Through Hole 403.2W 48V 8.4A TH Base Plate

CHS4004848-B
Cosel
1: $127.72
1In Stock

Mfr. Part No.
CHS4004848-B

Mouser Part No
436-CHS4004848-B

Cosel

DC/DC Converters - Through Hole 403.2W 48V 8.4A TH Base Plate

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Datasheet

1In Stock

$127.72

$119.53

$119.48

$119.46

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

400 W

48 V

8.4 A

Industrial

DC/DC Converters - Through Hole Isolated DC/DC Converters 120W 36-76Vin 5Vout 24A TH with base plate

CHS1204805-B
Cosel
1: $84.47
6In Stock

Mfr. Part No.
CHS1204805-B

Mouser Part No
436-CHS1204805-B

Cosel

DC/DC Converters - Through Hole Isolated DC/DC Converters 120W 36-76Vin 5Vout 24A TH with base plate

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Datasheet

6In Stock

$84.47

$81.33

$80.94

$79.90

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

120 W

48 V

5 V

24 A

Industrial

DC/DC Converters - Through Hole Intermediate bus converter (IBC)

CHS2004805-B
Cosel
1: $124.39
3In Stock

Mfr. Part No.
CHS2004805-B

Mouser Part No
436-CHS2004805-B

Cosel

DC/DC Converters - Through Hole Intermediate bus converter (IBC)

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Datasheet

3In Stock

$124.39

$119.34

$118.80

$117.99

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

200 W

48 V

5 V

40 A

Industrial

DC/DC Converters - Through Hole Intermediate bus converter (IBC)

CHS2004812-U
Cosel
1: $110.53
3In Stock

Mfr. Part No.
CHS2004812-U

Mouser Part No
436-CHS2004812-U

Cosel

DC/DC Converters - Through Hole Intermediate bus converter (IBC)

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Datasheet

3In Stock

$110.53

$105.81

$105.38

$104.83

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

192 W

48 V

12 V

16 A

Industrial

DC/DC Converters - SMD Intermediate bus converter (IBC)

CHS804805-S
Cosel
1: $70.58
4In Stock

Mfr. Part No.
CHS804805-S

Mouser Part No
436-CHS804805-S

Cosel

DC/DC Converters - SMD Intermediate bus converter (IBC)

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Datasheet

4In Stock

$70.58

$67.53

$67.25

$66.87

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

80 W

48 V

5 V

16 A

Industrial

DC/DC Converters - Through Hole Isolated DC/DC Converters 120W 18-36Vin 12Vout 10A TH with base plate

CHS1202412-B
Cosel
1: $84.47
9In Stock

Mfr. Part No.
CHS1202412-B

Mouser Part No
436-CHS1202412-B

Cosel

DC/DC Converters - Through Hole Isolated DC/DC Converters 120W 18-36Vin 12Vout 10A TH with base plate

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Datasheet

9In Stock

$84.47

$79.59

$76.54

$76.53

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

120 W

12 V

10 A

Industrial

DC/DC Converters - Through Hole 318W 12V 26.5A 18-36Vin BasePlate

CHS4002412-B
Cosel
1: $127.73
7In Stock

Mfr. Part No.
CHS4002412-B

Mouser Part No
436-CHS4002412-B

Cosel

DC/DC Converters - Through Hole 318W 12V 26.5A 18-36Vin BasePlate

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Datasheet

7In Stock

$127.73

$122.52

$121.97

$121.13

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

318 W

24 V

12 V

26.5 A

Industrial

DC/DC Converters - Through Hole 300W 36-76Vin 12Vout 25A HE 1/4brick

CHS3004812H
Cosel
1: $97.40
3In Stock

Mfr. Part No.
CHS3004812H

Mouser Part No
436-CHS3004812H

Cosel

DC/DC Converters - Through Hole 300W 36-76Vin 12Vout 25A HE 1/4brick

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Datasheet

3In Stock

$97.40

$91.37

$90.66

$90.62

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

300 W

48 V

12 V

25 A

Industrial

DC/DC Converters - Through Hole 300W 36-76Vin 24V 12.5A

CHS3004824
Cosel
1: $97.31
9In Stock

Mfr. Part No.
CHS3004824

Mouser Part No
436-CHS3004824

Cosel

DC/DC Converters - Through Hole 300W 36-76Vin 24V 12.5A

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Datasheet

9In Stock

$97.31

$93.68

$92.71

$90.19

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

300 W

48 V

24 V

12.5 A

Industrial

DC/DC Converters - Through Hole 403.2W 48V 8.4A TH Shut Down Protection

CHS4004848-U
Cosel
1: $115.93
4In Stock

Mfr. Part No.
CHS4004848-U

Mouser Part No
436-CHS4004848-U

Cosel

DC/DC Converters - Through Hole 403.2W 48V 8.4A TH Shut Down Protection

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Datasheet

4In Stock

$115.93

$108.08

$107.66

$107.65

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

400 W

48 V

8.4 A

Industrial

DC/DC Converters - Through Hole Intermediate bus converter 504W 12V 42A base plate

CHS5004812-BI
Cosel
1: $136.34
4In Stock

Mfr. Part No.
CHS5004812-BI

Mouser Part No
436-CHS5004812-BI

Cosel

DC/DC Converters - Through Hole Intermediate bus converter 504W 12V 42A base plate

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Datasheet

4In Stock

$136.34

$131.26

$127.55

$127.33

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

504 W

48 V

12 V

42 A

Industrial

DC/DC Converters - Through Hole 200W 18-36Vin 5Vout 40A Base plate cover

CHS3002405-BC
Cosel
1: $110.46
5In Stock

Mfr. Part No.
CHS3002405-BC

Mouser Part No
436-CHS3002405-BC

Cosel

DC/DC Converters - Through Hole 200W 18-36Vin 5Vout 40A Base plate cover

Learn More

Datasheet

5In Stock

$110.46

$107.13

$106.58

$106.55

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

200 W

24 V

5 V

40 A

DC/DC Converters - Through Hole 400W 10V 40A TH Base Plate

CHS4004810-B
Cosel
1: $127.73
5In Stock

Mfr. Part No.
CHS4004810-B

Mouser Part No
436-CHS4004810-B

Cosel

DC/DC Converters - Through Hole 400W 10V 40A TH Base Plate

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Datasheet

5In Stock

$127.73

$122.97

$119.56

$119.53

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

400 W

48 V

10 V

40 A

Industrial

DC/DC Converters - Through Hole Isolated DC/DC Converters 120W 36-76Vin 12Vout 10A TH with base plate

CHS1204812-B
Cosel
1: $84.47
3In Stock

Mfr. Part No.
CHS1204812-B

Mouser Part No
436-CHS1204812-B

Cosel

DC/DC Converters - Through Hole Isolated DC/DC Converters 120W 36-76Vin 12Vout 10A TH with base plate

Learn More

Datasheet

3In Stock

$84.47

$79.59

$78.84

$76.89

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

120 W

12 V

10 A

Industrial

DC/DC Converters - Through Hole 252W 18-36Vin 24V 10.5A Baseplate

CHS3002424-B
Cosel
1: $111.52
4In Stock

Mfr. Part No.
CHS3002424-B

Mouser Part No
436-CHS3002424-B

Cosel

DC/DC Converters - Through Hole 252W 18-36Vin 24V 10.5A Baseplate

Learn More

Datasheet

4In Stock

$111.52

$102.56

$102.50

$102.46

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

252 W

24 V

10.5 A

Industrial

DC/DC Converters - Through Hole 18-36Vin 48V 6.3A 302.4W TH Iso

CHS4002448
Cosel
1: $115.95
5In Stock

Mfr. Part No.
CHS4002448

Mouser Part No
436-CHS4002448

Cosel

DC/DC Converters - Through Hole 18-36Vin 48V 6.3A 302.4W TH Iso

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Datasheet

5In Stock

$115.95

$111.32

$109.52

$107.17

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

302.4 W

24 V

48 V

6.3 A

Industrial

DC/DC Converters - Through Hole 396W 24V 16.5A TH Base Plate

CHS4004824-B
Cosel
1: $120.22
15In Stock

Mfr. Part No.
CHS4004824-B

Mouser Part No
436-CHS4004824-B

Cosel

DC/DC Converters - Through Hole 396W 24V 16.5A TH Base Plate

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Datasheet

15In Stock

$120.22

$120.13

$120.10

$119.82

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

400 W

48 V

24 V

16.5 A

Industrial

DC/DC Converters - Through Hole 120W 18-36Vin 5Vout 24A DIP IBC

CHS1202405
Cosel
1: $66.38
6In Stock

Mfr. Part No.
CHS1202405

Mouser Part No
436-CHS1202405

Cosel

DC/DC Converters - Through Hole 120W 18-36Vin 5Vout 24A DIP IBC

Learn More

Datasheet

6In Stock

$66.38

$60.35

$59.58

$58.84

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

120 W

24 V

5 V

24 A

Industrial

DC/DC Converters - Through Hole 120W 18-36Vin 12Vout 10A DIP IBC

CHS1202412
Cosel
1: $70.93
7In Stock

Mfr. Part No.
CHS1202412

Mouser Part No
436-CHS1202412

Cosel

DC/DC Converters - Through Hole 120W 18-36Vin 12Vout 10A DIP IBC

Learn More

Datasheet

7In Stock

$70.93

$68.27

$67.16

$65.72

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

120 W

24 V

12 V

10 A

Industrial

DC/DC Converters - Through Hole 120W 18-36Vin 15Vout 8A DIP IBC

CHS1202415
Cosel
1: $70.93
15In Stock

Mfr. Part No.
CHS1202415

Mouser Part No
436-CHS1202415

Cosel

DC/DC Converters - Through Hole 120W 18-36Vin 15Vout 8A DIP IBC

Learn More

Datasheet

15In Stock

$70.93

$68.29

$67.18

$65.74

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

120 W

24 V

15 V

8 A

Industrial

DC/DC Converters - Through Hole Isolated DC/DC Converters 120W 18-36Vin 24Vout 4.2A TH with base plate

CHS1202424-B
Cosel
1: $80.26
4In Stock
6Expected 20/02/2026

Mfr. Part No.
CHS1202424-B

Mouser Part No
436-CHS1202424-B

Cosel

DC/DC Converters - Through Hole Isolated DC/DC Converters 120W 18-36Vin 24Vout 4.2A TH with base plate

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Datasheet

4In Stock

6Expected 20/02/2026

$80.26

$77.27

$76.01

$74.38

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

100.8 W

24 V

4.2 A

Industrial

DC/DC Converters - Through Hole 120W 36-76Vin 5Vout 24A TH Iso

CHS1204805
Cosel
1: $70.92
7In Stock

Mfr. Part No.
CHS1204805

Mouser Part No
436-CHS1204805

Cosel

DC/DC Converters - Through Hole 120W 36-76Vin 5Vout 24A TH Iso

Learn More

Datasheet

7In Stock

$70.92

$68.27

$67.17

$65.33

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

120 W

48 V

5 V

24 A

Industrial

DC/DC Converters - Through Hole 120W 36-76Vin 12Vout 10A TH Iso

CHS1204812
Cosel
1: $70.92
3In Stock

Mfr. Part No.
CHS1204812

Mouser Part No
436-CHS1204812

Cosel

DC/DC Converters - Through Hole 120W 36-76Vin 12Vout 10A TH Iso

Learn More

Datasheet

3In Stock

$70.92

$68.27

$66.68

$65.33

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

120 W

48 V

12 V

10 A

Industrial

CHS Low-Profile DC-DC Converters

Types of DC/DC Converters

Customer Service Office

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59.4 W
60 W
72 W
80 W
82.5 W
90 W
99 W
100.8 W
120 W
165 W
192 W
200 W
200.4 W
202.5 W
252 W
252.8 W
254.4 W
300 W
300.8 W
302.4 W

4.2 A
5.3 A
6 A
6.3 A
7.5 A
7.9 A
8 A
8.4 A
9 A
9.4 A
10 A
10.5 A
10.8 A
11 A
12 A
12.5 A
13.5 A
14 A
14.5 A
16 A