DC/DC Converters – Mouser Canada

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of DC/DC Converters

List Images

Results: 208

Applied Filters:

Isolation

Mounting Style

Output Power

Input Voltage, Nominal

Output Voltage-Channel 1

Output Current-Channel 1

Industry

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

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

CHS3002415-B
Cosel
1: $159.26
417In Stock

Mfr. Part #
CHS3002415-B

Mouser Part #
436-CHS3002415-B

Cosel

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

Learn More

Datasheet

417In Stock

$159.26

$153.23

$150.75

$147.51

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

202.5 W

15 V

13.5 A

Industrial

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

CHS2004812
Cosel
1: $150.57
14In Stock

Mfr. Part #
CHS2004812

Mouser Part #
436-CHS2004812

Cosel

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

Learn More

Datasheet

14In Stock

$150.57

$148.05

$147.72

$147.66

View

Min.: 1
Mult.: 1

Isolated

Chassis

1 Output

192 W

12 V

16 A

Industrial

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

CHS4004848-U
Cosel
1: $166.94
4In Stock

Mfr. Part #
CHS4004848-U

Mouser Part #
436-CHS4004848-U

Cosel

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

Learn More

Datasheet

4In Stock

$166.94

$155.64

$155.03

$155.02

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: $196.33
3In Stock

Mfr. Part #
CHS5004812-BI

Mouser Part #
436-CHS5004812-BI

Cosel

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

Learn More

Datasheet

3In Stock

$196.33

$189.01

$183.67

$183.36

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

504 W

12 V

42 A

Industrial

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

CHS804805-S
Cosel
1: $101.64
4In Stock

Mfr. Part #
CHS804805-S

Mouser Part #
436-CHS804805-S

Cosel

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

Learn More

Datasheet

4In Stock

$101.64

$97.24

$96.84

$96.29

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

80 W

5 V

16 A

Industrial

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

CHS2004805-B
Cosel
1: $179.12
3In Stock

Mfr. Part #
CHS2004805-B

Mouser Part #
436-CHS2004805-B

Cosel

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

Learn More

Datasheet

3In Stock

$179.12

$171.85

$171.07

$169.91

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

200 W

5 V

40 A

Industrial

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

CHS2004812-U
Cosel
1: $159.16
3In Stock

Mfr. Part #
CHS2004812-U

Mouser Part #
436-CHS2004812-U

Cosel

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

Learn More

Datasheet

3In Stock

$159.16

$152.37

$151.75

$150.96

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

192 W

12 V

16 A

Industrial

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

CHS4004824-B
Cosel
1: $163.97
1In Stock
11Expected 2026-08-21

Mfr. Part #
CHS4004824-B

Mouser Part #
436-CHS4004824-B

Cosel

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

Learn More

Datasheet

1In Stock

11Expected 2026-08-21

$163.97

$163.58

$162.19

$161.64

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

400 W

24 V

16.5 A

Industrial

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

CHS3002405-BC
Cosel
1: $159.08
4In Stock

Mfr. Part #
CHS3002405-BC

Mouser Part #
436-CHS3002405-BC

Cosel

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

Learn More

Datasheet

4In Stock

$159.08

$154.27

$153.20

$153.17

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

200 W

5 V

40 A

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

CHS4004828-B
Cosel
1: $183.93
88In Stock

Mfr. Part #
CHS4004828-B

Mouser Part #
436-CHS4004828-B

Cosel

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

Learn More

Datasheet

88In Stock

$183.93

$177.08

$176.30

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

400 W

28 V

14 A

Industrial

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

CHS1202412-B
Cosel
1: $124.08
22In Stock

Mfr. Part #
CHS1202412-B

Mouser Part #
436-CHS1202412-B

Cosel

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

Learn More

Datasheet

22In Stock

$124.08

$121.65

$121.59

$120.93

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

120 W

12 V

10 A

Industrial

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

CHS1202424
Cosel
1: $108.69
102In Stock
117Expected 2027-01-26

Mfr. Part #
CHS1202424

Mouser Part #
436-CHS1202424

Cosel

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

Learn More

Datasheet

102In Stock

117Expected 2027-01-26

$108.69

$105.58

$103.87

$101.65

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

100.8 W

24 V

4.2 A

Industrial

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

CHS3002448
Cosel
1: $159.58
34In Stock

Mfr. Part #
CHS3002448

Mouser Part #
436-CHS3002448

Cosel

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

Learn More

Datasheet

34In Stock

$159.58

$153.22

$150.72

$147.50

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

254.4 W

48 V

5.3 A

Industrial

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

CHS1202405
Cosel
1: $100.93
12In Stock

Mfr. Part #
CHS1202405

Mouser Part #
436-CHS1202405

Cosel

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

Learn More

Datasheet

12In Stock

$100.93

$92.92

$91.63

$90.69

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

120 W

5 V

24 A

Industrial

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

CHS1202412
Cosel
1: $108.69
11In Stock

Mfr. Part #
CHS1202412

Mouser Part #
436-CHS1202412

Cosel

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

Learn More

Datasheet

11In Stock

$108.69

$104.64

$103.00

$100.74

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

120 W

12 V

10 A

Industrial

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

CHS1202415
Cosel
1: $108.69
18In Stock

Mfr. Part #
CHS1202415

Mouser Part #
436-CHS1202415

Cosel

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

Learn More

Datasheet

18In Stock

$108.69

$104.64

$103.00

$100.74

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

120 W

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: $122.86
16In Stock

Mfr. Part #
CHS1202424-B

Mouser Part #
436-CHS1202424-B

Cosel

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

Learn More

Datasheet

16In Stock

$122.86

$119.46

$117.52

$115.00

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: $108.69
7In Stock

Mfr. Part #
CHS1204805

Mouser Part #
436-CHS1204805

Cosel

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

Learn More

Datasheet

7In Stock

$108.69

$104.64

$103.00

$101.65

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

120 W

5 V

24 A

Industrial

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

CHS1204805-B
Cosel
1: $122.86
6In Stock

Mfr. Part #
CHS1204805-B

Mouser Part #
436-CHS1204805-B

Cosel

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

Learn More

Datasheet

6In Stock

$122.86

$118.28

$117.52

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

120 W

5 V

24 A

Industrial

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

CHS1204812-B
Cosel
1: $142.23
5In Stock

Mfr. Part #
CHS1204812-B

Mouser Part #
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

5In Stock

$142.23

$135.06

$122.50

$119.49

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

120 W

12 V

10 A

Industrial

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

CHS3002412
Cosel
1: $162.10
3In Stock

Mfr. Part #
CHS3002412

Mouser Part #
436-CHS3002412

Cosel

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

Learn More

Datasheet

3In Stock

$162.10

$156.07

$153.52

$150.22

$147.77

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

200.4 W

12 V

16.7 A

Industrial

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

CHS3002424
Cosel
1: $160.85
3In Stock

Mfr. Part #
CHS3002424

Mouser Part #
436-CHS3002424

Cosel

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

Learn More

Datasheet

3In Stock

$160.85

$154.64

$152.14

$148.87

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

252 W

24 V

10.5 A

Industrial

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

CHS3004812
Cosel
1: $160.85
1In Stock

Mfr. Part #
CHS3004812

Mouser Part #
436-CHS3004812

Cosel

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

Learn More

Datasheet

1In Stock

$160.85

$154.64

$153.52

$150.22

$147.77

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

300 W

12 V

25 A

Industrial

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

CHS3004812H
Cosel
1: $162.12
3In Stock

Mfr. Part #
CHS3004812H

Mouser Part #
436-CHS3004812H

Cosel

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

Learn More

Datasheet

3In Stock

$162.12

$156.08

$154.84

$153.22

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

300 W

12 V

25 A

Industrial

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

CHS3004824
Cosel
1: $216.12
9In Stock
67On Order

Mfr. Part #
CHS3004824

Mouser Part #
436-CHS3004824

Cosel

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

Learn More

Datasheet

9In Stock

67On Order

$216.12

$209.61

$204.60

$199.48

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

300 W

24 V

12.5 A

Industrial

CHS Low-Profile DC-DC Converters

Types of DC/DC Converters

Mouser®

Company

Resources

Support

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