DC/DC Converters – Mouser United Kingdom

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

MU 1.5W to 10W Isolated DC-DC Converters

Cosel MU 1.5W to 3W Isolated DC-DC Converters are 1.5W, 3W, 6W, and 10W devices with single- and dual-output versions. The Cosel MU series offers increased performance and higher efficiency compared to the SU/SUC series. The devices have a height of 8.5mm and a footprint that is 28% smaller than the SU/SUC equivalent. These converters include through-hole and SMD mounting options, various output voltage options from 3.3V to 15V (±15V in the dual-output devices), and four input voltage options spanning a 4.5V_DC to 76V_DC range.

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

Types of DC/DC Converters

List Images

Results: 128

Applied Filters:

Mounting Style

Number of Outputs

Output Power

Input Voltage, Nominal

Output Voltage-Channel 1

Output Current-Channel 1

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 - SMD 36-76Vin 3W 5Vout 0.6A SMT

MUS34805B
Cosel
1: £9.85
30In Stock
New Product

Mfr. Part No.
MUS34805B

Mouser Part No
436-MUS34805B

New Product

Cosel

DC/DC Converters - SMD 36-76Vin 3W 5Vout 0.6A SMT

Learn More

Datasheet

30In Stock

£9.85

£9.49

£9.34

£9.15

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

3 W

5 V

600 mA

Industrial

DC/DC Converters - SMD 18-36Vin 1.5W +/-15V or +30V 0.05A SMT

MUW1R52415B
Cosel
1: £8.28
38In Stock
New Product

Mfr. Part No.
MUW1R52415B

Mouser Part No
436-MUW1R52415B

New Product

Cosel

DC/DC Converters - SMD 18-36Vin 1.5W +/-15V or +30V 0.05A SMT

Learn More

Datasheet

38In Stock

£8.28

£7.98

£7.86

£7.69

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

1.5 W

15 V

50 mA

Industrial

DC/DC Converters - SMD 10W 9-18Vin 5Vout 2A SMD

MUS101205B
Cosel
1: £19.30
29In Stock
New Product

Mfr. Part No.
MUS101205B

Mouser Part No
436-MUS101205B

New Product

Cosel

DC/DC Converters - SMD 10W 9-18Vin 5Vout 2A SMD

Learn More

Datasheet

29In Stock

£19.30

£18.59

£18.28

£17.91

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

10 W

5 V

2 A

Industrial

DC/DC Converters - SMD 8.58W 9-18Vin 3.3Vout 2.6A SMD

MUS10123R3B
Cosel
1: £19.30
30In Stock
New Product

Mfr. Part No.
MUS10123R3B

Mouser Part No
436-MUS10123R3B

New Product

Cosel

DC/DC Converters - SMD 8.58W 9-18Vin 3.3Vout 2.6A SMD

Learn More

Datasheet

30In Stock

£19.30

£18.59

£18.28

£17.91

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

8.58 W

3.3 V

2.6 A

Industrial

DC/DC Converters - SMD 10W 18-36Vin 5Vout 2A SMD

MUS102405B
Cosel
1: £19.30
22In Stock
New Product

Mfr. Part No.
MUS102405B

Mouser Part No
436-MUS102405B

New Product

Cosel

DC/DC Converters - SMD 10W 18-36Vin 5Vout 2A SMD

Learn More

Datasheet

22In Stock

£19.30

£18.59

£18.28

£17.91

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

10 W

5 V

2 A

Industrial

DC/DC Converters - SMD 10.5W 18-36Vin 15Vout 0.7A SMD

MUS102415B
Cosel
1: £19.30
30In Stock
New Product

Mfr. Part No.
MUS102415B

Mouser Part No
436-MUS102415B

New Product

Cosel

DC/DC Converters - SMD 10.5W 18-36Vin 15Vout 0.7A SMD

Learn More

Datasheet

30In Stock

£19.30

£18.59

£18.28

£17.91

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

10.5 W

15 V

700 mA

Industrial

DC/DC Converters - SMD 4.5-9Vin 1.5W 5Vout 0.3A SMT

MUS1R50505B
Cosel
1: £8.28
35In Stock
30Expected 14/08/2026
New Product

Mfr. Part No.
MUS1R50505B

Mouser Part No
436-MUS1R50505B

New Product

Cosel

DC/DC Converters - SMD 4.5-9Vin 1.5W 5Vout 0.3A SMT

Learn More

Datasheet

35In Stock

30Expected 14/08/2026

£8.28

£7.98

£7.86

£7.69

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

1.5 W

5 V

300 mA

Industrial

DC/DC Converters - SMD 4.5-9Vin 1.32W 3.3Vout 0.4A SMT

MUS1R5053R3B
Cosel
1: £8.28
28In Stock
New Product

Mfr. Part No.
MUS1R5053R3B

Mouser Part No
436-MUS1R5053R3B

New Product

Cosel

DC/DC Converters - SMD 4.5-9Vin 1.32W 3.3Vout 0.4A SMT

Learn More

Datasheet

28In Stock

£8.28

£7.98

£7.86

£7.69

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

1.32 W

3.3 V

400 mA

Industrial

DC/DC Converters - SMD 18-36Vin 1.32W 3.3Vout 0.4A SMT

MUS1R5243R3B
Cosel
1: £8.28
28In Stock
New Product

Mfr. Part No.
MUS1R5243R3B

Mouser Part No
436-MUS1R5243R3B

New Product

Cosel

DC/DC Converters - SMD 18-36Vin 1.32W 3.3Vout 0.4A SMT

Learn More

Datasheet

28In Stock

£8.28

£7.98

£7.86

£7.69

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

1.32 W

3.3 V

400 mA

Industrial

DC/DC Converters - SMD 9-18Vin 3W 12Vout 0.25A SMT

MUS31212B
Cosel
1: £9.85
54In Stock
New Product

Mfr. Part No.
MUS31212B

Mouser Part No
436-MUS31212B

New Product

Cosel

DC/DC Converters - SMD 9-18Vin 3W 12Vout 0.25A SMT

Learn More

Datasheet

54In Stock

£9.85

£9.49

£9.34

£9.15

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

3 W

12 V

250 mA

Industrial

DC/DC Converters - SMD 18-36Vin 1.98W 3.3Vout 0.6A SMT

MUS3243R3B
Cosel
1: £9.85
24In Stock
New Product

Mfr. Part No.
MUS3243R3B

Mouser Part No
436-MUS3243R3B

New Product

Cosel

DC/DC Converters - SMD 18-36Vin 1.98W 3.3Vout 0.6A SMT

Learn More

Datasheet

24In Stock

£9.85

£9.49

£9.34

£9.15

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

1.98 W

3.3 V

600 mA

Industrial

DC/DC Converters - SMD 36-76Vin 3W 12Vout 0.25A SMT

MUS34812B
Cosel
1: £9.85
28In Stock
New Product

Mfr. Part No.
MUS34812B

Mouser Part No
436-MUS34812B

New Product

Cosel

DC/DC Converters - SMD 36-76Vin 3W 12Vout 0.25A SMT

Learn More

Datasheet

28In Stock

£9.85

£9.49

£9.34

£9.15

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

3 W

12 V

250 mA

Industrial

DC/DC Converters - SMD 18-36Vin 3W +/-15V or +30V 0.1A SMT

MUW32415B
Cosel
1: £9.85
30In Stock
New Product

Mfr. Part No.
MUW32415B

Mouser Part No
436-MUW32415B

New Product

Cosel

DC/DC Converters - SMD 18-36Vin 3W +/-15V or +30V 0.1A SMT

Learn More

Datasheet

30In Stock

£9.85

£9.49

£9.34

£9.15

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

3 W

15 V

100 mA

Industrial

DC/DC Converters - Through Hole 6W +/-15V or +30V 0.2A DIP Type

MUW64815C
Cosel
1: £13.59
105In Stock
New At Mouser

Mfr. Part No.
MUW64815C

Mouser Part No
436-MUW64815C

New At Mouser

Cosel

DC/DC Converters - Through Hole 6W +/-15V or +30V 0.2A DIP Type

Learn More

Datasheet

105In Stock

£13.59

£13.10

£12.88

£12.15

View

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

6 W

15 V

200 mA

Industrial

DC/DC Converters - Through Hole 10.8W +/-12V or +24V 0.45A DIP Type

MUW104812C
Cosel
1: £19.31
30In Stock
New At Mouser

Mfr. Part No.
MUW104812C

Mouser Part No
436-MUW104812C

New At Mouser

Cosel

DC/DC Converters - Through Hole 10.8W +/-12V or +24V 0.45A DIP Type

Learn More

Datasheet

30In Stock

£19.31

£18.59

£18.29

£18.18

View

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

10.8 W

12 V

450 mA

Industrial

DC/DC Converters - SMD 6W,+/-15V or +30V 0.2A SMD Type

MUW61215B
Cosel
1: £13.59
30In Stock
New At Mouser

Mfr. Part No.
MUW61215B

Mouser Part No
436-MUW61215B

New At Mouser

Cosel

DC/DC Converters - SMD 6W,+/-15V or +30V 0.2A SMD Type

Learn More

Datasheet

30In Stock

£13.59

£13.10

£12.88

£12.54

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

2 Output

6 W

15 V

200 mA

Industrial

DC/DC Converters - SMD 6W,+/-15V or +30V 0.2A SMD Type

MUW62415B
Cosel
1: £13.59
20In Stock
New At Mouser

Mfr. Part No.
MUW62415B

Mouser Part No
436-MUW62415B

New At Mouser

Cosel

DC/DC Converters - SMD 6W,+/-15V or +30V 0.2A SMD Type

Learn More

Datasheet

20In Stock

£13.59

£13.10

£12.88

£11.91

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

2 Output

6 W

15 V

200 mA

Industrial

DC/DC Converters - Through Hole 10.5W +/-15V or +30V 0.35A DIP Type

MUW101215C
Cosel
1: £19.31
29In Stock
New At Mouser

Mfr. Part No.
MUW101215C

Mouser Part No
436-MUW101215C

New At Mouser

Cosel

DC/DC Converters - Through Hole 10.5W +/-15V or +30V 0.35A DIP Type

Learn More

Datasheet

29In Stock

£19.31

£18.59

£18.29

£18.18

View

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

10.5 W

15 V

350 mA

Industrial

DC/DC Converters - Through Hole 10.5W +/-15V or +30V 0.35A DIP Type

MUW102415C
Cosel
1: £19.31
10In Stock
New At Mouser

Mfr. Part No.
MUW102415C

Mouser Part No
436-MUW102415C

New At Mouser

Cosel

DC/DC Converters - Through Hole 10.5W +/-15V or +30V 0.35A DIP Type

Learn More

Datasheet

10In Stock

£19.31

£18.59

£18.29

£17.83

View

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

10.5 W

15 V

350 mA

Industrial

DC/DC Converters - Through Hole 10.5W +/-15V or +30V 0.35A DIP Type

MUW104815C
Cosel
1: £19.30
43In Stock
New At Mouser

Mfr. Part No.
MUW104815C

Mouser Part No
436-MUW104815C

New At Mouser

Cosel

DC/DC Converters - Through Hole 10.5W +/-15V or +30V 0.35A DIP Type

Learn More

Datasheet

43In Stock

£19.30

£18.59

£18.29

£18.18

View

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

10.5 W

15 V

350 mA

Industrial

DC/DC Converters - Through Hole 6W +/-12V or +24V 0.25A, DIP Type

MUW60512C
Cosel
1: £13.59
29In Stock
New At Mouser

Mfr. Part No.
MUW60512C

Mouser Part No
436-MUW60512C

New At Mouser

Cosel

DC/DC Converters - Through Hole 6W +/-12V or +24V 0.25A, DIP Type

Learn More

Datasheet

29In Stock

£13.59

£13.10

£12.88

£11.91

View

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

6 W

12 V

250 mA

Industrial

DC/DC Converters - Through Hole 6W,+/-15V or +30V 0.2A DIP Type

MUW61215C
Cosel
1: £13.59
30In Stock
New At Mouser

Mfr. Part No.
MUW61215C

Mouser Part No
436-MUW61215C

New At Mouser

Cosel

DC/DC Converters - Through Hole 6W,+/-15V or +30V 0.2A DIP Type

Learn More

Datasheet

30In Stock

£13.59

£13.10

£12.88

£12.54

View

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

6 W

15 V

200 mA

Industrial

DC/DC Converters - Through Hole 6W,+/-12V or +24V 0.25A DIP Type

MUW64812C
Cosel
1: £13.59
30In Stock
New At Mouser

Mfr. Part No.
MUW64812C

Mouser Part No
436-MUW64812C

New At Mouser

Cosel

DC/DC Converters - Through Hole 6W,+/-12V or +24V 0.25A DIP Type

Learn More

Datasheet

30In Stock

£13.59

£13.10

£12.88

£12.54

View

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

6 W

12 V

250 mA

Industrial

DC/DC Converters - SMD 6W,+/-15V or +30V 0.2A SMD Type

MUW64815B
Cosel
1: £13.59
30In Stock
New At Mouser

Mfr. Part No.
MUW64815B

Mouser Part No
436-MUW64815B

New At Mouser

Cosel

DC/DC Converters - SMD 6W,+/-15V or +30V 0.2A SMD Type

Learn More

Datasheet

30In Stock

£13.59

£13.10

£12.88

£12.54

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

2 Output

6 W

15 V

200 mA

Industrial

DC/DC Converters - Through Hole 10.8W +/-12V or +24V 0.45A DIP Type

MUW101212C
Cosel
1: £19.31
30In Stock
New At Mouser

Mfr. Part No.
MUW101212C

Mouser Part No
436-MUW101212C

New At Mouser

Cosel

DC/DC Converters - Through Hole 10.8W +/-12V or +24V 0.45A DIP Type

Learn More

Datasheet

30In Stock

£19.31

£18.59

£18.29

£18.18

View

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

10.8 W

12 V

450 mA

Industrial

MU 1.5W to 10W Isolated DC-DC Converters

Types of DC/DC Converters

Customer Service Office

Company

Resources

Support