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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 - Chassis Mount Intermediate bus converter (IBC)

CHS2004805
Cosel
1: ₹9,583.23
5In Stock

Mfr. Part No.
CHS2004805

Mouser Part No
436-CHS2004805

Cosel

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

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Datasheet

5In Stock

₹9,583.23

₹9,372.11

₹9,286.76

₹9,276.88

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Min.: 1
Mult.: 1

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

CHS2004812-B
Cosel
1: ₹11,175.20
5In 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

5In Stock

₹11,175.20

₹10,753.85

₹10,672.99

₹10,600.22

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Min.: 1
Mult.: 1

DC/DC Converters - Through Hole 200W 18-36Vin 5Vout 40A Iso 1/4brick

CHS3002405
Cosel
1: ₹8,279.65
8In Stock

Mfr. Part No.
CHS3002405

Mouser Part No
436-CHS3002405

Cosel

DC/DC Converters - Through Hole 200W 18-36Vin 5Vout 40A Iso 1/4brick

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Datasheet

8In Stock

₹8,279.65

₹8,274.26

₹7,787.33

₹7,627.42

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Min.: 1
Mult.: 1

DC/DC Converters - Through Hole 200W 18-36Vin 5Vout 40A Iso 1/4 baseplte

CHS3002405-B
Cosel
1: ₹9,456.56
10In Stock

Mfr. Part No.
CHS3002405-B

Mouser Part No
436-CHS3002405-B

Cosel

DC/DC Converters - Through Hole 200W 18-36Vin 5Vout 40A Iso 1/4 baseplte

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Datasheet

10In Stock

₹9,456.56

₹9,231.06

₹9,183.44

₹9,180.75

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Min.: 1
Mult.: 1

DC/DC Converters - Through Hole 200.4W 18-36Vin 12V 16.7A Iso 1/4brick

CHS3002412
Cosel
1: ₹8,279.65
3In Stock

Mfr. Part No.
CHS3002412

Mouser Part No
436-CHS3002412

Cosel

DC/DC Converters - Through Hole 200.4W 18-36Vin 12V 16.7A Iso 1/4brick

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Datasheet

3In Stock

₹8,279.65

₹8,274.26

₹7,787.33

₹7,627.42

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Min.: 1
Mult.: 1

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

CHS3002424
Cosel
1: ₹8,277.86
4In 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

4In Stock

₹8,277.86

₹7,968.81

₹7,839.44

₹7,627.42

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Min.: 1
Mult.: 1

DC/DC Converters - Through Hole 252W 18-36Vin 28V 9A

CHS3002428
Cosel
1: ₹8,169.15
6In Stock

Mfr. Part No.
CHS3002428

Mouser Part No
436-CHS3002428

Cosel

DC/DC Converters - Through Hole 252W 18-36Vin 28V 9A

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Datasheet

6In Stock

₹8,169.15

₹7,903.22

₹7,795.42

₹7,666.95

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Min.: 1
Mult.: 1

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

CHS3002432
Cosel
1: ₹8,277.86
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

₹8,277.86

₹8,132.32

₹7,787.33

₹7,627.42

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Min.: 1
Mult.: 1

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

CHS3004812
Cosel
1: ₹7,181.81
2In 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

2In Stock

₹7,181.81

₹6,991.35

₹6,892.52

₹6,800.89

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Min.: 1
Mult.: 1

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

CHS4002424
Cosel
1: ₹9,844.67
7In 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

7In Stock

₹9,844.67

₹9,477.22

₹9,323.60

₹9,123.25

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Min.: 1
Mult.: 1

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

CHS4002424-B
Cosel
1: ₹9,800.65
3In Stock
4Expected 16-02-2026

Mfr. Part No.
CHS4002424-B

Mouser Part No
436-CHS4002424-B

Cosel

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

Learn More

Datasheet

3In Stock

4Expected 16-02-2026

₹9,800.65

₹9,796.15

₹9,788.97

₹9,788.07

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Min.: 1
Mult.: 1

DC/DC Converters - Through Hole 397.5W 15V 26.5A TH

CHS4004815
Cosel
1: ₹9,844.67
7In Stock

Mfr. Part No.
CHS4004815

Mouser Part No
436-CHS4004815

Cosel

DC/DC Converters - Through Hole 397.5W 15V 26.5A TH

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Datasheet

7In Stock

₹9,844.67

₹9,477.22

₹9,323.60

₹9,123.25

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Min.: 1
Mult.: 1

DC/DC Converters - Through Hole 397.5W 15V 26.5A TH Base Plate

CHS4004815-B
Cosel
1: ₹10,891.30
5In Stock

Mfr. Part No.
CHS4004815-B

Mouser Part No
436-CHS4004815-B

Cosel

DC/DC Converters - Through Hole 397.5W 15V 26.5A TH Base Plate

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Datasheet

5In Stock

₹10,891.30

₹10,890.40

₹10,758.34

₹10,665.80

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Min.: 1
Mult.: 1

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

CHS4004828
Cosel
1: ₹9,841.97
5In Stock

Mfr. Part No.
CHS4004828

Mouser Part No
436-CHS4004828

Cosel

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

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Datasheet

5In Stock

₹9,841.97

₹9,474.53

₹9,320.90

₹9,070.25

View

Min.: 1
Mult.: 1

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

CHS4004848
Cosel
1: ₹9,844.67
5In Stock

Mfr. Part No.
CHS4004848

Mouser Part No
436-CHS4004848

Cosel

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

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Datasheet

5In Stock

₹9,844.67

₹9,843.77

₹9,259.81

₹9,070.25

View

Min.: 1
Mult.: 1

DC/DC Converters - Through Hole 60W 36-76Vin 5V 12A 1/32 brick TH Iso

CHS604805
Cosel
1: ₹3,758.01
1In Stock
10Expected 15-04-2026

Mfr. Part No.
CHS604805

Mouser Part No
436-CHS604805

Cosel

DC/DC Converters - Through Hole 60W 36-76Vin 5V 12A 1/32 brick TH Iso

Learn More

Datasheet

1In Stock

10Expected 15-04-2026

₹3,758.01

₹3,618.76

₹3,527.12

₹3,458.84

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Min.: 1
Mult.: 1

DC/DC Converters - Through Hole 72W 36-76Vin 12V 6A 1/32 brick TH Iso

CHS604812
Cosel
1: ₹3,403.14
8In Stock

Mfr. Part No.
CHS604812

Mouser Part No
436-CHS604812

Cosel

DC/DC Converters - Through Hole 72W 36-76Vin 12V 6A 1/32 brick TH Iso

Learn More

Datasheet

8In Stock

₹3,403.14

₹3,290.84

₹3,245.02

₹3,190.22

View

Min.: 1
Mult.: 1

DC/DC Converters - Through Hole 59.4W 36-76Vin 3.3V 18A 1/32Brick TH Iso

CHS60483R3
Cosel
1: ₹3,758.01
2In Stock

Mfr. Part No.
CHS60483R3

Mouser Part No
436-CHS60483R3

Cosel

DC/DC Converters - Through Hole 59.4W 36-76Vin 3.3V 18A 1/32Brick TH Iso

Learn More

Datasheet

2In Stock

₹3,758.01

₹3,591.80

₹3,532.51

₹3,459.74

View

Min.: 1
Mult.: 1

DC/DC Converters - Through Hole 702W 36-76Vin 12Vout 58.5A DIP 1/4 Brick

CHS7004812H
Cosel
1: ₹13,073.52
1In Stock

Mfr. Part No.
CHS7004812H

Mouser Part No
436-CHS7004812H

Cosel

DC/DC Converters - Through Hole 702W 36-76Vin 12Vout 58.5A DIP 1/4 Brick

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Datasheet

1In Stock

₹13,073.52

₹12,496.74

₹12,302.69

₹12,051.14

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Min.: 1
Mult.: 1

DC/DC Converters - Through Hole 80W 36-75Vin 5V 16A 1/16 brick TH Iso

CHS804805
Cosel
1: ₹5,972.56
6In Stock

Mfr. Part No.
CHS804805

Mouser Part No
436-CHS804805

Cosel

DC/DC Converters - Through Hole 80W 36-75Vin 5V 16A 1/16 brick TH Iso

Learn More

Datasheet

6In Stock

₹5,972.56

₹5,749.76

₹5,656.33

₹5,536.84

View

Min.: 1
Mult.: 1

DC/DC Converters - Through Hole 82.5W 36-76Vin 3.3V 25A 1/16Brick TH Iso

CHS80483R3
Cosel
1: ₹5,418.25
4In Stock

Mfr. Part No.
CHS80483R3

Mouser Part No
436-CHS80483R3

Cosel

DC/DC Converters - Through Hole 82.5W 36-76Vin 3.3V 25A 1/16Brick TH Iso

Learn More

Datasheet

4In Stock

₹5,418.25

₹5,240.37

₹5,168.50

₹5,081.35

View

Min.: 1
Mult.: 1

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

CHS3002448
Cosel
1: ₹8,279.65
18On Order

Mfr. Part No.
CHS3002448

Mouser Part No
436-CHS3002448

Cosel

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

Learn More

Datasheet

18On Order

₹8,279.65

₹7,969.71

₹7,840.34

₹7,672.34

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Min.: 1
Mult.: 1

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

CHS2004812
Cosel
1: ₹9,394.57
6On Order

Mfr. Part No.
CHS2004812

Mouser Part No
436-CHS2004812

Cosel

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

Learn More

Datasheet

6On Order

₹9,394.57

₹9,306.53

₹9,249.03

₹9,205.90

View

Min.: 1
Mult.: 1

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

CHS4004824
Cosel
1: ₹8,588.70
10In Stock

Mfr. Part No.
CHS4004824

Mouser Part No
436-CHS4004824

Cosel

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

Learn More

Datasheet

10In Stock

₹8,588.70

₹8,537.50

₹8,392.85

₹8,285.94

View

Min.: 1
Mult.: 1

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

CHS1202405-B
Cosel
1: ₹7,489.96
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
CHS1202405-B

Mouser Part No
436-CHS1202405-B

Cosel

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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

₹7,489.96

₹7,357.00

₹7,321.06

₹7,228.53

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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