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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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Part #

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

CHS3002415-B
Cosel
1: $100.88
419In 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

419In Stock

$100.88

$100.87

$100.86

$100.85

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Min.: 1
Mult.: 1

DC/DC Converters - Chassis Mount Intermediate bus converter (IBC)

CHS2004812
Cosel
1: $104.56
15In Stock

Mfr. Part No.
CHS2004812

Mouser Part No
436-CHS2004812

Cosel

DC/DC Converters - Chassis Mount Intermediate bus converter (IBC)

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Datasheet

15In Stock

$104.56

$102.81

$102.58

$102.54

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Min.: 1
Mult.: 1

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

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Min.: 1
Mult.: 1

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

CHS5004812-BI
Cosel
1: $136.34
3In 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

3In Stock

$136.34

$131.26

$127.55

$127.33

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Min.: 1
Mult.: 1

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

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Min.: 1
Mult.: 1

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

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Min.: 1
Mult.: 1

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

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Mult.: 1

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

CHS3002405-BC
Cosel
1: $110.47
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

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Datasheet

5In Stock

$110.47

$107.13

$106.39

$106.37

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Min.: 1
Mult.: 1

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

CHS4004828-B
Cosel
1: $127.73
88In 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

88In Stock

$127.73

$122.97

$122.43

Min.: 1
Mult.: 1

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

CHS3004824
Cosel
1: $98.97
40In 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

40In Stock

$98.97

$97.02

Min.: 1
Mult.: 1

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

CHS1202412-B
Cosel
1: $86.17
1In Stock
21On Order

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

1In Stock

21On Order

$86.17

$84.48

$84.44

$83.98

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Min.: 1
Mult.: 1

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

CHS1202415
Cosel
1: $75.48
20In Stock

Mfr. Part No.
CHS1202415

Mouser Part No
436-CHS1202415

Cosel

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

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Datasheet

20In Stock

$75.48

$72.67

$71.53

$69.96

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Min.: 1
Mult.: 1

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

CHS1202424-B
Cosel
1: $85.32
2In Stock
14On Order

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

2In Stock

14On Order

$85.32

$82.96

$81.61

$79.86

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Min.: 1
Mult.: 1

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

CHS1204805
Cosel
1: $75.48
7In Stock

Mfr. Part No.
CHS1204805

Mouser Part No
436-CHS1204805

Cosel

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

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Datasheet

7In Stock

$75.48

$72.67

$71.53

$70.59

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Min.: 1
Mult.: 1

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

CHS1204812-B
Cosel
1: $98.77
5In 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

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Datasheet

5In Stock

$98.77

$93.79

$85.07

$82.98

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Min.: 1
Mult.: 1

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

CHS2004812-B
Cosel
1: $124.39
1In Stock

Mfr. Part No.
CHS2004812-B

Mouser Part No
436-CHS2004812-B

Cosel

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

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Datasheet

1In Stock

$124.39

$119.70

$118.80

$117.99

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Min.: 1
Mult.: 1

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

CHS3002424
Cosel
1: $111.70
6In Stock

Mfr. Part No.
CHS3002424

Mouser Part No
436-CHS3002424

Cosel

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

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Datasheet

6In Stock

$111.70

$107.39

$105.65

$103.38

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Min.: 1
Mult.: 1

DC/DC Converters - Through Hole 252.8W 18-36Vin 32V 7.9A

CHS3002432
Cosel
1: $111.70
5In Stock

Mfr. Part No.
CHS3002432

Mouser Part No
436-CHS3002432

Cosel

DC/DC Converters - Through Hole 252.8W 18-36Vin 32V 7.9A

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Datasheet

5In Stock

$111.70

$106.41

$105.65

$103.38

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Min.: 1
Mult.: 1

DC/DC Converters - Through Hole 254.4W 18-36Vin 48V 5.3A

CHS3002448
Cosel
1: $110.82
13In Stock
21On Order

Mfr. Part No.
CHS3002448

Mouser Part No
436-CHS3002448

Cosel

DC/DC Converters - Through Hole 254.4W 18-36Vin 48V 5.3A

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Datasheet

13In Stock

21On Order

$110.82

$106.40

$104.67

$102.43

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Min.: 1
Mult.: 1

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

CHS3004812
Cosel
1: $110.83
1In Stock

Mfr. Part No.
CHS3004812

Mouser Part No
436-CHS3004812

Cosel

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

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Datasheet

1In Stock

$110.83

$106.41

$104.69

$102.44

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Min.: 1
Mult.: 1

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

CHS3004812H
Cosel
1: $112.58
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

$112.58

$108.39

$107.53

$106.40

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Min.: 1
Mult.: 1

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

CHS4002412-B
Cosel
1: $130.17
5In 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

5In Stock

$130.17

$126.26

$125.33

$124.50

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Min.: 1
Mult.: 1

DC/DC Converters - Through Hole 348W 24V 14.5A 18-36Vin TH Iso

CHS4002424
Cosel
1: $116.80
5In Stock

Mfr. Part No.
CHS4002424

Mouser Part No
436-CHS4002424

Cosel

DC/DC Converters - Through Hole 348W 24V 14.5A 18-36Vin TH Iso

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Datasheet

5In Stock

$116.80

$112.29

$110.47

$108.10

$107.25

Min.: 1
Mult.: 1

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

CHS4002448
Cosel
1: $117.66
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

$117.66

$115.13

$115.01

$113.90

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Min.: 1
Mult.: 1

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

CHS4004810-B
Cosel
1: $130.17
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

Learn More

Datasheet

5In Stock

$130.17

$124.50

$123.97

$123.61

View

Min.: 1
Mult.: 1

CHS Low-Profile DC-DC Converters

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CHS Low-Profile DC-DC Converters

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