DC/DC Converters - Through Hole

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MGS DC-DC Converters

Cosel MG DC-DC Converters are offered in industry-standard sizes that include SIP6, SIP8, 1" x 1", and 1" x 2". These modules have a wide input range of DC4.5 to 13V / DC9 to 36V / DC18 to 76V and an isolation voltage of DC1500V (1 minute). Other features include built-in overcurrent protection circuits (recovers automatically), built-in overvoltage protection circuits, built-in remote ON/OFF, and a six-sided shield. Some models also offer high efficiency through a synchronized rectification circuit and output voltage adjustability by an external variable resistor. Cosel MG DC-DC Converters come with a 10-year warranty.

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Part #

DC/DC Converters - Through Hole 10.8W 9-18Vin 12Vout 0.9A TH

MGS101212
Cosel
1: $39.48
16In Stock

Mfr. Part No.
MGS101212

Mouser Part No
436-MGS101212

Cosel

DC/DC Converters - Through Hole 10.8W 9-18Vin 12Vout 0.9A TH

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Datasheet

16In Stock

$39.48

$38.00

$37.39

$36.58

View

Min.: 1
Mult.: 1

Isolated

1 Output

10.8 W

12 V

9 V

18 V

12 V

900 mA

1.5 kV

22 mm (0.866 in)

9.5 mm (0.374 in)

12 mm (0.472 in)

Industrial

DC/DC Converters - Through Hole 10.5W 9-18Vin 15Vout 0.7A TH

MGS101215
Cosel
1: $39.49
4In Stock

Mfr. Part No.
MGS101215

Mouser Part No
436-MGS101215

Cosel

DC/DC Converters - Through Hole 10.5W 9-18Vin 15Vout 0.7A TH

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Datasheet

4In Stock

$39.49

$38.02

$37.40

$36.60

View

Min.: 1
Mult.: 1

Isolated

1 Output

10.5 W

12 V

9 V

18 V

15 V

700 mA

1.5 kV

22 mm (0.866 in)

9.5 mm (0.374 in)

12 mm (0.472 in)

Industrial

DC/DC Converters - Through Hole 8.58W 9-18Vin 3.3Vout 2.6A TH

MGS10123R3
Cosel
1: $39.49
8In Stock

Mfr. Part No.
MGS10123R3

Mouser Part No
436-MGS10123R3

Cosel

DC/DC Converters - Through Hole 8.58W 9-18Vin 3.3Vout 2.6A TH

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Datasheet

8In Stock

$39.49

$38.02

$37.40

$36.60

View

Min.: 1
Mult.: 1

Isolated

1 Output

8.58 W

12 V

9 V

18 V

3.3 V

2.6 A

1.5 kV

22 mm (0.866 in)

9.5 mm (0.374 in)

12 mm (0.472 in)

Industrial

DC/DC Converters - Through Hole 10W 18-36Vin 5Vout 2A TH

MGS102405
Cosel
1: $39.48
6In Stock

Mfr. Part No.
MGS102405

Mouser Part No
436-MGS102405

Cosel

DC/DC Converters - Through Hole 10W 18-36Vin 5Vout 2A TH

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Datasheet

6In Stock

$39.48

$38.02

$37.39

$36.58

View

Min.: 1
Mult.: 1

Isolated

1 Output

10 W

24 V

18 V

36 V

5 V

2 A

1.5 kV

22 mm (0.866 in)

9.5 mm (0.374 in)

12 mm (0.472 in)

Industrial

DC/DC Converters - Through Hole 10.8W 18-36Vin 12Vout 0.9A TH

MGS102412
Cosel
1: $39.48
14In Stock

Mfr. Part No.
MGS102412

Mouser Part No
436-MGS102412

Cosel

DC/DC Converters - Through Hole 10.8W 18-36Vin 12Vout 0.9A TH

Learn More

Datasheet

14In Stock

$39.48

$38.02

$37.39

$36.60

View

Min.: 1
Mult.: 1

Isolated

1 Output

10.8 W

24 V

18 V

36 V

12 V

900 mA

1.5 kV

22 mm (0.866 in)

9.5 mm (0.374 in)

12 mm (0.472 in)

Industrial

DC/DC Converters - Through Hole 10.5W 18-36Vin 15Vout 0.7A TH

MGS102415
Cosel
1: $39.49
1In Stock

Mfr. Part No.
MGS102415

Mouser Part No
436-MGS102415

Cosel

DC/DC Converters - Through Hole 10.5W 18-36Vin 15Vout 0.7A TH

Learn More

Datasheet

1In Stock

$39.49

$38.02

$37.40

$36.45

View

Min.: 1
Mult.: 1

Isolated

1 Output

10.5 W

24 V

18 V

36 V

15 V

700 mA

1.5 kV

22 mm (0.866 in)

9.5 mm (0.374 in)

12 mm (0.472 in)

Industrial

DC/DC Converters - Through Hole 8.58W 18-36Vin 3.3Vout 2.6A TH

MGS10243R3
Cosel
1: $39.49
6In Stock

Mfr. Part No.
MGS10243R3

Mouser Part No
436-MGS10243R3

Cosel

DC/DC Converters - Through Hole 8.58W 18-36Vin 3.3Vout 2.6A TH

Learn More

Datasheet

6In Stock

$39.49

$38.02

$37.39

$36.60

View

Min.: 1
Mult.: 1

Isolated

1 Output

8.58 W

24 V

18 V

36 V

3.3 V

2.6 A

1.5 kV

22 mm (0.866 in)

9.5 mm (0.374 in)

12 mm (0.472 in)

Industrial

DC/DC Converters - Through Hole 10W 36-76Vin 5Vout 2A TH

MGS104805
Cosel
1: $39.14
5In Stock

Mfr. Part No.
MGS104805

Mouser Part No
436-MGS104805

Cosel

DC/DC Converters - Through Hole 10W 36-76Vin 5Vout 2A TH

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Datasheet

5In Stock

$39.14

$37.68

$37.07

$36.28

View

Min.: 1
Mult.: 1

Isolated

1 Output

10 W

48 V

36 V

76 V

5 V

2 A

1.5 kV

22 mm (0.866 in)

9.5 mm (0.374 in)

12 mm (0.472 in)

Industrial

DC/DC Converters - Through Hole 10.8W 36-76Vin 12Vout 0.9A TH

MGS104812
Cosel
1: $39.48
6In Stock

Mfr. Part No.
MGS104812

Mouser Part No
436-MGS104812

Cosel

DC/DC Converters - Through Hole 10.8W 36-76Vin 12Vout 0.9A TH

Learn More

Datasheet

6In Stock

$39.48

$38.02

$37.39

$36.60

View

Min.: 1
Mult.: 1

Isolated

1 Output

10.8 W

48 V

36 V

76 V

12 V

900 mA

1.5 kV

22 mm (0.866 in)

9.5 mm (0.374 in)

12 mm (0.472 in)

Industrial

DC/DC Converters - Through Hole 15W 5V 3A Through Hole

MGS151205
Cosel
1: $52.65
21In Stock

Mfr. Part No.
MGS151205

Mouser Part No
436-MGS151205

Cosel

DC/DC Converters - Through Hole 15W 5V 3A Through Hole

Learn More

Datasheet

21In Stock

$52.65

$50.69

$49.87

$48.80

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

12 V

9 V

18 V

5 V

3 A

1.5 kV

25.4 mm (1 in)

9.91 mm (0.39 in)

Industrial

DC/DC Converters - Through Hole 15W 12V 1.3A Through Hole

MGS151212
Cosel
1: $52.67
5In Stock

Mfr. Part No.
MGS151212

Mouser Part No
436-MGS151212

Cosel

DC/DC Converters - Through Hole 15W 12V 1.3A Through Hole

Learn More

Datasheet

5In Stock

$52.67

$50.71

$49.87

$48.82

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

12 V

9 V

18 V

12 V

1.3 A

1.5 kV

25.4 mm (1 in)

9.91 mm (0.39 in)

Industrial

DC/DC Converters - Through Hole 15W 15V 1A Through Hole

MGS151215
Cosel
1: $58.84
5In Stock

Mfr. Part No.
MGS151215

Mouser Part No
436-MGS151215

Cosel

DC/DC Converters - Through Hole 15W 15V 1A Through Hole

Learn More

Datasheet

5In Stock

$58.84

$56.66

$55.73

$54.17

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

12 V

9 V

18 V

15 V

1 A

1.5 kV

25.4 mm (1 in)

9.91 mm (0.39 in)

Industrial

DC/DC Converters - Through Hole 15W 3.3V 4A Through Hole

MGS15123R3
Cosel
1: $58.87
5In Stock

Mfr. Part No.
MGS15123R3

Mouser Part No
436-MGS15123R3

Cosel

DC/DC Converters - Through Hole 15W 3.3V 4A Through Hole

Learn More

Datasheet

5In Stock

$58.87

$56.67

$55.75

$54.43

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

12 V

9 V

18 V

3.3 V

4 A

1.5 kV

25.4 mm (1 in)

9.91 mm (0.39 in)

Industrial

DC/DC Converters - Through Hole 15W 5V 3A Through Hole

MGS152405
Cosel
1: $52.67
31In Stock

Mfr. Part No.
MGS152405

Mouser Part No
436-MGS152405

Cosel

DC/DC Converters - Through Hole 15W 5V 3A Through Hole

Learn More

Datasheet

31In Stock

$52.67

$50.71

$49.87

$48.82

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

24 V

18 V

36 V

5 V

3 A

1.5 kV

25.4 mm (1 in)

9.91 mm (0.39 in)

Industrial

DC/DC Converters - Through Hole 15W 12V 1.3A Through Hole

MGS152412
Cosel
1: $53.60
14In Stock

Mfr. Part No.
MGS152412

Mouser Part No
436-MGS152412

Cosel

DC/DC Converters - Through Hole 15W 12V 1.3A Through Hole

Learn More

Datasheet

14In Stock

$53.60

$52.78

$51.65

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

24 V

18 V

36 V

12 V

1.3 A

1.5 kV

25.4 mm (1 in)

9.91 mm (0.39 in)

Industrial

DC/DC Converters - Through Hole 15W 3.3V 4A Through Hole

MGS15243R3
Cosel
1: $53.29
2In Stock
13Expected 26/2/2026

Mfr. Part No.
MGS15243R3

Mouser Part No
436-MGS15243R3

Cosel

DC/DC Converters - Through Hole 15W 3.3V 4A Through Hole

Learn More

Datasheet

2In Stock

13Expected 26/2/2026

$53.29

$52.18

$49.32

$48.69

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

24 V

18 V

36 V

3.3 V

4 A

1.5 kV

25.4 mm (1 in)

9.91 mm (0.39 in)

Industrial

DC/DC Converters - Through Hole 15W 5V 3A Through Hole

MGS154805
Cosel
1: $58.85
13In Stock

Mfr. Part No.
MGS154805

Mouser Part No
436-MGS154805

Cosel

DC/DC Converters - Through Hole 15W 5V 3A Through Hole

Learn More

Datasheet

13In Stock

$58.85

$56.66

$55.74

$54.54

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

48 V

36 V

76 V

5 V

3 A

1.5 kV

25.4 mm (1 in)

9.91 mm (0.39 in)

Industrial

DC/DC Converters - Through Hole 15W 12V 1.3A Through Hole

MGS154812
Cosel
1: $55.00
4In Stock

Mfr. Part No.
MGS154812

Mouser Part No
436-MGS154812

Cosel

DC/DC Converters - Through Hole 15W 12V 1.3A Through Hole

Learn More

Datasheet

4In Stock

$55.00

$51.56

$51.03

$50.58

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

48 V

36 V

76 V

12 V

1.3 A

1.5 kV

25.4 mm (1 in)

9.91 mm (0.39 in)

Industrial

DC/DC Converters - Through Hole 15W 12V 1.3A Through Hole

MGS154812-R
Cosel
1: $62.84
5In Stock

Mfr. Part No.
MGS154812-R

Mouser Part No
436-MGS154812-R

Cosel

DC/DC Converters - Through Hole 15W 12V 1.3A Through Hole

Learn More

Datasheet

5In Stock

$62.84

$59.70

$59.39

$59.17

View

Min.: 1
Mult.: 1

Isolated

1 Output

15.6 W

48 V

36 V

76 V

12 V

1.3 A

1.5 kV

25.4 mm (1 in)

9.91 mm (0.39 in)

Industrial

DC/DC Converters - Through Hole 15W 3.3V 4A Through Hole

MGS15483R3
Cosel
1: $60.05
2In Stock

Mfr. Part No.
MGS15483R3

Mouser Part No
436-MGS15483R3

Cosel

DC/DC Converters - Through Hole 15W 3.3V 4A Through Hole

Learn More

Datasheet

2In Stock

$60.05

$58.85

$58.76

$58.45

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

48 V

36 V

76 V

3.3 V

4 A

1.5 kV

25.4 mm (1 in)

9.91 mm (0.39 in)

Industrial

DC/DC Converters - Through Hole 1.32W 4.5-9Vin 3.3V 0.4A SIP Iso

MGS1R5053R3
Cosel
1: $15.87
1In Stock

Mfr. Part No.
MGS1R5053R3

Mouser Part No
436-MGS1R5053R3

Cosel

DC/DC Converters - Through Hole 1.32W 4.5-9Vin 3.3V 0.4A SIP Iso

Learn More

Datasheet

1In Stock

$15.87

$15.29

$15.04

$14.61

View

Min.: 1
Mult.: 1

Isolated

1 Output

1.32 W

5 V

4.5 V

9 V

3.3 V

400 mA

1.5 kV

17.02 mm (0.67 in)

8.64 mm (0.34 in)

12.19 mm (0.48 in)

Industrial

DC/DC Converters - Through Hole 1.5W 9-18Vin 5Vout 0.3A SIP Iso

MGS1R51205
Cosel
1: $15.65
106In Stock

Mfr. Part No.
MGS1R51205

Mouser Part No
436-MGS1R51205

Cosel

DC/DC Converters - Through Hole 1.5W 9-18Vin 5Vout 0.3A SIP Iso

Learn More

Datasheet

106In Stock

$15.65

$15.35

$15.03

$14.79

View

Min.: 1
Mult.: 1

Isolated

1 Output

1.5 W

12 V

9 V

18 V

5 V

300 mA

1.5 kV

17.02 mm (0.67 in)

8.64 mm (0.34 in)

12.19 mm (0.48 in)

Industrial

DC/DC Converters - Through Hole 1.56W 9-18Vin 12Vout 0.13A SIP Iso

MGS1R51212
Cosel
1: $15.87
1In Stock

Mfr. Part No.
MGS1R51212

Mouser Part No
436-MGS1R51212

Cosel

DC/DC Converters - Through Hole 1.56W 9-18Vin 12Vout 0.13A SIP Iso

Learn More

Datasheet

1In Stock

$15.87

$15.29

$15.04

$14.72

View

Min.: 1
Mult.: 1

Isolated

1 Output

1.56 W

12 V

9 V

18 V

12 V

130 mA

1.5 kV

17.02 mm (0.67 in)

8.64 mm (0.34 in)

12.19 mm (0.48 in)

Industrial

DC/DC Converters - Through Hole 1.5W 18-36Vin 5Vout 0.3A SIP Iso

MGS1R52405
Cosel
1: $14.01
81In Stock

Mfr. Part No.
MGS1R52405

Mouser Part No
436-MGS1R52405

Cosel

DC/DC Converters - Through Hole 1.5W 18-36Vin 5Vout 0.3A SIP Iso

Learn More

Datasheet

81In Stock

$14.01

$13.75

$13.64

$13.50

View

Min.: 1
Mult.: 1

Isolated

1 Output

1.5 W

24 V

18 V

36 V

5 V

300 mA

1.5 kV

17.02 mm (0.67 in)

8.64 mm (0.34 in)

12.19 mm (0.48 in)

Industrial

DC/DC Converters - Through Hole 1.56W 18-36Vin 12V 0.13A SIP Iso

MGS1R52412
Cosel
1: $15.87
1In Stock
36Expected 2/3/2026

Mfr. Part No.
MGS1R52412

Mouser Part No
436-MGS1R52412

Cosel

DC/DC Converters - Through Hole 1.56W 18-36Vin 12V 0.13A SIP Iso

Learn More

Datasheet

1In Stock

36Expected 2/3/2026

$15.87

$15.29

$15.04

$14.72

View

Min.: 1
Mult.: 1

Isolated

1 Output

1.56 W

24 V

18 V

36 V

12 V

130 mA

1.5 kV

17.02 mm (0.67 in)

8.64 mm (0.34 in)

12.19 mm (0.48 in)

Industrial

MGS DC-DC Converters

Customer Service Office

Company

Resources

Support

1.32 W
1.5 W
1.56 W
2.64 W
3 W
3.12 W
5.28 W
6 W
8.58 W
10 W
10.08 W
10.2 W
10.5 W
10.8 W
13.2 W
15 W
15.6 W
20 W
24.75 W
25 W

50 mA
65 mA
100 mA
130 mA
200 mA
250 mA
300 mA
340 mA
400 mA
420 mA
500 mA
600 mA
650 mA
700 mA
800 mA
900 mA
1 A
1.2 A
1.25 A
1.3 A