DC/DC Converters - Through Hole – Mouser United Kingdom

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MDS03/06 & MDD03/06 DC-DC Converters

MEAN WELL MDS03/06 and MDD03/06 DC-DC Converters feature a wide 4:1 input range, <5µA leakage current, and 6KV_DC or 4.2kV_AC high I/O isolation. The MDS03 and MDD03 variants are 3W isolated and regulated module-type medical-grade DC-DC converters with up to 81% efficiency. The MDS06 and MDD06 devices are 6W isolated and regulated module-type medical-grade DC-DC converters with up to 84% efficiency. MDS03/06 converters feature a single-output design, while the MDD03/06 modules are dual output. MEAN WELL MDS03/06 and MDD03/06 3W/6W DC-DC Converters are ideal for medical devices, CT scanning, medical carts, oral care equipment, and industrial control systems.

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Part #

DC/DC Converters - Through Hole 9-36Vin +/-5V +/-30-300mA 3W DIP Med

MDD03F-05
MEAN WELL
1: £9.62
648In Stock

Mfr. Part No.
MDD03F-05

Mouser Part No
709-MDD03F-05

MEAN WELL

DC/DC Converters - Through Hole 9-36Vin +/-5V +/-30-300mA 3W DIP Med

Learn More

Datasheet

648In Stock

£9.62

£9.59

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

9 V

36 V

5 V

300 mA

- 5 V

300 mA

4 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

12.2 mm (0.48 in)

Medical

+ 90 C

- 40 C

MDD03

DC/DC Converters - Through Hole 9-36Vin +/-12V +/-12.5-125mA 3W DIP Med

MDD03F-12
MEAN WELL
1: £13.09
19In Stock

Mfr. Part No.
MDD03F-12

Mouser Part No
709-MDD03F-12

MEAN WELL

DC/DC Converters - Through Hole 9-36Vin +/-12V +/-12.5-125mA 3W DIP Med

Learn More

Datasheet

19In Stock

£13.09

£12.75

£12.55

£11.68

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

9 V

36 V

12 V

125 mA

- 12 V

125 mA

4 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

12.2 mm (0.48 in)

Medical

+ 90 C

- 40 C

MDD03

DC/DC Converters - Through Hole 9-36Vin +/-15V +/-10-100mA 3W DIP Med

MDD03F-15
MEAN WELL
1: £12.68
3In Stock

Mfr. Part No.
MDD03F-15

Mouser Part No
709-MDD03F-15

MEAN WELL

DC/DC Converters - Through Hole 9-36Vin +/-15V +/-10-100mA 3W DIP Med

Learn More

Datasheet

3In Stock

£12.68

£12.32

£12.00

£11.72

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

9 V

36 V

15 V

100 mA

- 15 V

100 mA

4 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

12.2 mm (0.48 in)

Medical

+ 90 C

- 40 C

MDD03

DC/DC Converters - Through Hole 18-75Vin +/-5V +/-30-300mA 3W DIP Med

MDD03G-05
MEAN WELL
1: £12.68
13In Stock

Mfr. Part No.
MDD03G-05

Mouser Part No
709-MDD03G-05

MEAN WELL

DC/DC Converters - Through Hole 18-75Vin +/-5V +/-30-300mA 3W DIP Med

Learn More

Datasheet

13In Stock

£12.68

£12.32

£12.00

£11.72

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

18 V

75 V

5 V

300 mA

- 5 V

300 mA

4 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

12.2 mm (0.48 in)

Medical

+ 90 C

- 40 C

MDD03

DC/DC Converters - Through Hole 18-75Vin +/-12V +/-12.5-125mA 3W DIP Med

MDD03G-12
MEAN WELL
1: £12.68
30In Stock

Mfr. Part No.
MDD03G-12

Mouser Part No
709-MDD03G-12

MEAN WELL

DC/DC Converters - Through Hole 18-75Vin +/-12V +/-12.5-125mA 3W DIP Med

Learn More

Datasheet

30In Stock

£12.68

£12.32

£12.00

£11.72

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

18 V

75 V

12 V

125 mA

- 12 V

125 mA

4 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

12.2 mm (0.48 in)

Medical

+ 90 C

- 40 C

MDD03

DC/DC Converters - Through Hole 18-75Vin +/-15V +/-10-100mA 3W DIP Med

MDD03G-15
MEAN WELL
1: £12.36
48In Stock

Mfr. Part No.
MDD03G-15

Mouser Part No
709-MDD03G-15

MEAN WELL

DC/DC Converters - Through Hole 18-75Vin +/-15V +/-10-100mA 3W DIP Med

Learn More

Datasheet

48In Stock

£12.36

£12.14

£12.04

£11.34

View

Min.: 1
Mult.: 1

Isolated

2 Output

3 W

18 V

75 V

15 V

100 mA

- 15 V

100 mA

4 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

12.2 mm (0.48 in)

Medical

+ 90 C

- 40 C

MDD03

DC/DC Converters - Through Hole 9-36Vin +/-5V +/-60-600mA 6W DIP Med

MDD06F-05
MEAN WELL
1: £13.91
23In Stock

Mfr. Part No.
MDD06F-05

Mouser Part No
709-MDD06F-05

MEAN WELL

DC/DC Converters - Through Hole 9-36Vin +/-5V +/-60-600mA 6W DIP Med

Learn More

Datasheet

23In Stock

£13.91

£13.68

£12.47

£12.43

View

Min.: 1
Mult.: 1

Isolated

2 Output

6 W

9 V

36 V

5 V

600 mA

- 5 V

600 mA

4 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

12.2 mm (0.48 in)

Medical

+ 90 C

- 40 C

MDD06

DC/DC Converters - Through Hole 9-36Vin +/-15V +/-20-200mA 6W DIP Med

MDD06F-15
MEAN WELL
1: £14.15
20In Stock

Mfr. Part No.
MDD06F-15

Mouser Part No
709-MDD06F-15

MEAN WELL

DC/DC Converters - Through Hole 9-36Vin +/-15V +/-20-200mA 6W DIP Med

Learn More

Datasheet

20In Stock

£14.15

£13.64

£13.41

£13.06

View

Min.: 1
Mult.: 1

Isolated

2 Output

6 W

9 V

36 V

15 V

200 mA

- 15 V

200 mA

4 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

12.2 mm (0.48 in)

Medical

+ 90 C

- 40 C

MDD06

DC/DC Converters - Through Hole 18-75Vin +/-5V +/-60-600mA 6W DIP Med

MDD06G-05
MEAN WELL
1: £13.26
17In Stock

Mfr. Part No.
MDD06G-05

Mouser Part No
709-MDD06G-05

MEAN WELL

DC/DC Converters - Through Hole 18-75Vin +/-5V +/-60-600mA 6W DIP Med

Learn More

Datasheet

17In Stock

£13.26

£13.02

£12.92

£12.20

View

Min.: 1
Mult.: 1

Isolated

2 Output

6 W

18 V

75 V

5 V

600 mA

- 5 V

600 mA

4 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

12.2 mm (0.48 in)

Medical

+ 90 C

- 40 C

MDD06

DC/DC Converters - Through Hole 18-75Vin +/-12V +/-25-250mA 6W DIP Med

MDD06G-12
MEAN WELL
1: £13.36
27In Stock

Mfr. Part No.
MDD06G-12

Mouser Part No
709-MDD06G-12

MEAN WELL

DC/DC Converters - Through Hole 18-75Vin +/-12V +/-25-250mA 6W DIP Med

Learn More

Datasheet

27In Stock

£13.36

£13.11

£12.68

£12.24

View

Min.: 1
Mult.: 1

Isolated

2 Output

6 W

18 V

75 V

12 V

250 mA

- 12 V

250 mA

4 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

12.2 mm (0.48 in)

Medical

+ 90 C

- 40 C

MDD06

DC/DC Converters - Through Hole 18-75Vin +/-15V +/-20-200mA 6W DIP Med

MDD06G-15
MEAN WELL
1: £13.57
28In Stock

Mfr. Part No.
MDD06G-15

Mouser Part No
709-MDD06G-15

MEAN WELL

DC/DC Converters - Through Hole 18-75Vin +/-15V +/-20-200mA 6W DIP Med

Learn More

Datasheet

28In Stock

£13.57

£13.17

£12.84

£12.54

View

Min.: 1
Mult.: 1

Isolated

2 Output

6 W

18 V

75 V

15 V

200 mA

- 15 V

200 mA

4 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

12.2 mm (0.48 in)

Medical

+ 90 C

- 40 C

MDD06

DC/DC Converters - Through Hole 9-36Vin 5V 0-600mA 3W DIP Med

MDS03F-05
MEAN WELL
1: £12.73
28In Stock

Mfr. Part No.
MDS03F-05

Mouser Part No
709-MDS03F-05

MEAN WELL

DC/DC Converters - Through Hole 9-36Vin 5V 0-600mA 3W DIP Med

Learn More

Datasheet

28In Stock

£12.73

£12.26

£12.05

£10.71

£10.69

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

9 V

36 V

5 V

600 mA

4 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

12.2 mm (0.48 in)

Medical

+ 90 C

- 40 C

MDS03

DC/DC Converters - Through Hole 9-36Vin 15V 0-200mA 3W DIP Med

MDS03F-15
MEAN WELL
1: £12.00
27In Stock

Mfr. Part No.
MDS03F-15

Mouser Part No
709-MDS03F-15

MEAN WELL

DC/DC Converters - Through Hole 9-36Vin 15V 0-200mA 3W DIP Med

Learn More

Datasheet

27In Stock

£12.00

£11.79

£11.72

£10.84

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

9 V

36 V

15 V

200 mA

4 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

12.2 mm (0.48 in)

Medical

+ 90 C

- 40 C

MDS03

DC/DC Converters - Through Hole 18-75Vin 5V 0-600mA 3W DIP Med

MDS03G-05
MEAN WELL
1: £11.64
30In Stock

Mfr. Part No.
MDS03G-05

Mouser Part No
709-MDS03G-05

MEAN WELL

DC/DC Converters - Through Hole 18-75Vin 5V 0-600mA 3W DIP Med

Learn More

Datasheet

30In Stock

£11.64

£11.47

£11.39

£10.57

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

18 V

75 V

5 V

600 mA

4 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

12.2 mm (0.48 in)

Medical

+ 90 C

- 40 C

MDS03

DC/DC Converters - Through Hole 18-75Vin 15V 0-200mA 3W DIP Med

MDS03G-15
MEAN WELL
1: £11.75
14In Stock

Mfr. Part No.
MDS03G-15

Mouser Part No
709-MDS03G-15

MEAN WELL

DC/DC Converters - Through Hole 18-75Vin 15V 0-200mA 3W DIP Med

Learn More

Datasheet

14In Stock

£11.75

£11.54

£11.15

£10.75

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

18 V

75 V

15 V

200 mA

4 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

12.2 mm (0.48 in)

Medical

+ 90 C

- 40 C

MDS03

DC/DC Converters - Through Hole 9-36Vin 15V 0-400mA 6W DIP Med

MDS06F-15
MEAN WELL
1: £14.85
16In Stock
18Expected 16/10/2026

Mfr. Part No.
MDS06F-15

Mouser Part No
709-MDS06F-15

MEAN WELL

DC/DC Converters - Through Hole 9-36Vin 15V 0-400mA 6W DIP Med

Learn More

Datasheet

16In Stock

18Expected 16/10/2026

£14.85

£12.89

£12.68

£12.44

View

Min.: 1
Mult.: 1

Isolated

1 Output

6 W

9 V

36 V

15 V

400 mA

4 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

12.2 mm (0.48 in)

Medical

+ 90 C

- 40 C

MDS06

DC/DC Converters - Through Hole 18-75Vin 12V 0-500mA 6W DIP Med

MDS06G-12
MEAN WELL
1: £12.81
4In Stock

Mfr. Part No.
MDS06G-12

Mouser Part No
709-MDS06G-12

MEAN WELL

DC/DC Converters - Through Hole 18-75Vin 12V 0-500mA 6W DIP Med

Learn More

Datasheet

4In Stock

£12.81

£12.49

£12.11

£11.93

View

Min.: 1
Mult.: 1

Isolated

1 Output

6 W

18 V

75 V

12 V

500 mA

4 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

12.2 mm (0.48 in)

Medical

+ 90 C

- 40 C

MDS06

DC/DC Converters - Through Hole 18-75Vin 15V 0-400mA 6W DIP Med

MDS06G-15
MEAN WELL
1: £12.61
30In Stock

Mfr. Part No.
MDS06G-15

Mouser Part No
709-MDS06G-15

MEAN WELL

DC/DC Converters - Through Hole 18-75Vin 15V 0-400mA 6W DIP Med

Learn More

Datasheet

30In Stock

£12.61

£12.40

£11.97

£11.56

View

Min.: 1
Mult.: 1

Isolated

1 Output

6 W

18 V

75 V

15 V

400 mA

4 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

12.2 mm (0.48 in)

Medical

+ 90 C

- 40 C

MDS06

DC/DC Converters - Through Hole 9-36Vin 12V 0-500mA 6W DIP Med

MDS06F-12
MEAN WELL
1: £13.38
530On Order

Mfr. Part No.
MDS06F-12

Mouser Part No
709-MDS06F-12

MEAN WELL

DC/DC Converters - Through Hole 9-36Vin 12V 0-500mA 6W DIP Med

Learn More

Datasheet

530On Order

£13.38

£12.89

£12.68

£12.28

View

Min.: 1
Mult.: 1

Isolated

1 Output

6 W

9 V

36 V

12 V

500 mA

4 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

12.2 mm (0.48 in)

Medical

+ 90 C

- 40 C

MDS06

DC/DC Converters - Through Hole 9-36Vin +/-12V +/-25-250mA 6W DIP Med

MDD06F-12
MEAN WELL
1: £14.15
30Expected 31/03/2027

Mfr. Part No.
MDD06F-12

Mouser Part No
709-MDD06F-12

MEAN WELL

DC/DC Converters - Through Hole 9-36Vin +/-12V +/-25-250mA 6W DIP Med

Learn More

Datasheet

30Expected 31/03/2027

£14.15

£13.64

£13.41

£12.41

View

Min.: 1
Mult.: 1

Isolated

2 Output

6 W

9 V

36 V

12 V

250 mA

- 12 V

250 mA

4 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

12.2 mm (0.48 in)

Medical

+ 90 C

- 40 C

MDD06

DC/DC Converters - Through Hole 9-36Vin 12V 0-250mA 3W DIP Med

MDS03F-12
MEAN WELL
1: £12.01
30Expected 31/03/2027

Mfr. Part No.
MDS03F-12

Mouser Part No
709-MDS03F-12

MEAN WELL

DC/DC Converters - Through Hole 9-36Vin 12V 0-250mA 3W DIP Med

Learn More

Datasheet

30Expected 31/03/2027

£12.01

£11.76

£11.64

£11.01

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

9 V

36 V

12 V

250 mA

4 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

12.2 mm (0.48 in)

Medical

+ 90 C

- 40 C

MDS03

DC/DC Converters - Through Hole 18-75Vin 12V 0-250mA 3W DIP Med

MDS03G-12
MEAN WELL
1: £11.91
6Expected 08/01/2027

Mfr. Part No.
MDS03G-12

Mouser Part No
709-MDS03G-12

MEAN WELL

DC/DC Converters - Through Hole 18-75Vin 12V 0-250mA 3W DIP Med

Learn More

Datasheet

6Expected 08/01/2027

£11.91

£11.58

£11.28

£11.16

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

18 V

75 V

12 V

250 mA

4 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

12.2 mm (0.48 in)

Medical

+ 90 C

- 40 C

MDS03

DC/DC Converters - Through Hole 9-36Vin 5V 0-1200mA 6W DIP Med

MDS06F-05
MEAN WELL
1: £12.96
30Expected 20/10/2026

Mfr. Part No.
MDS06F-05

Mouser Part No
709-MDS06F-05

MEAN WELL

DC/DC Converters - Through Hole 9-36Vin 5V 0-1200mA 6W DIP Med

Learn More

Datasheet

30Expected 20/10/2026

£12.96

£12.74

£12.65

£12.00

View

Min.: 1
Mult.: 1

Isolated

1 Output

6 W

9 V

36 V

5 V

1.2 A

4 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

12.2 mm (0.48 in)

Medical

+ 90 C

- 40 C

MDS06

DC/DC Converters - Through Hole 18-75Vin 5V 0-1200mA 6W DIP Med

MDS06G-05
MEAN WELL
1: £12.84
13Expected 18/01/2027

Mfr. Part No.
MDS06G-05

Mouser Part No
709-MDS06G-05

MEAN WELL

DC/DC Converters - Through Hole 18-75Vin 5V 0-1200mA 6W DIP Med

Learn More

Datasheet

13Expected 18/01/2027

£12.84

£12.64

£12.47

£12.11

View

Min.: 1
Mult.: 1

Isolated

1 Output

6 W

18 V

75 V

5 V

1.2 A

4 kV

DIP-24

31.8 mm (1.252 in)

20.3 mm (0.799 in)

12.2 mm (0.48 in)

Medical

+ 90 C

- 40 C

MDS06

MDS03/06 & MDD03/06 DC-DC Converters

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