DC/DC Converters - Through Hole

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RSDW40/60 & RDDW40/60 Railway DC-DC Converters

MEAN WELL RSDW40 and RSDW60 Single-Output and RDDW40 and RDDW60 Dual-Output Reliable Railway DC-DC Converters are 40W and 60W module-type converters in a 50.8mm x 25.4mm (2" x 1") low-profile package. MEAN WELL RSDW40/60 and RDDW40/60 DC-DC Converters feature international standard pins, high efficiency up to 92%, a wide working temperature range (-40°C to +85°C or +90°C), and 1.6KV_DC or 3KV_DC isolation. The converters comply with the EN50155 railway standard and feature a 9V to 36V, 18V to 75V, or 40V to 160V 4:1 input range. These railway DC-DC converters offer various output voltages from 3.3V to 48V for single output and ±12V / ±15V for dual outputs.

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Results: 34

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Part #

DC/DC Converters - Through Hole 60W 9-36Vin +/-12V 2x1 Iso +/-2.5A

RDDW60F-12
MEAN WELL
1: $47.74
48In Stock

Mfr. Part #
RDDW60F-12

Mouser Part #
709-RDDW60F-12

MEAN WELL

DC/DC Converters - Through Hole 60W 9-36Vin +/-12V 2x1 Iso +/-2.5A

Learn More

Datasheet

48In Stock

$47.74

$47.72

$47.71

$44.37

$43.50

Min.: 1
Mult.: 1

Isolated

2 Output

60 W

9 V

36 V

12 V

2.5 A

- 12 V

2.5 A

1.6 kV

50.8 mm (2 in)

25.4 mm (1 in)

10.5 mm (0.413 in)

Industrial

+ 85 C

- 40 C

RDDW60

DC/DC Converters - Through Hole 9-36Vin 12Vout 5A 60W 2x1 Iso

RSDW60F-12
MEAN WELL
1: $42.75
224In Stock
1,620On Order

Mfr. Part #
RSDW60F-12

Mouser Part #
709-RSDW60F-12

MEAN WELL

DC/DC Converters - Through Hole 9-36Vin 12Vout 5A 60W 2x1 Iso

Learn More

Datasheet

224In Stock

1,620On Order

$42.75

$42.74

Min.: 1
Mult.: 1

Isolated

1 Output

60 W

9 V

36 V

12 V

5 A

1.6 kV

50.8 mm (2 in)

25.4 mm (1 in)

10.5 mm (0.413 in)

Industrial

+ 85 C

- 40 C

RSDW60

DC/DC Converters - Through Hole 18-75Vin 12Vout 5A 60W 2x1 Iso

RSDW60G-12
MEAN WELL
1: $42.75
247In Stock

Mfr. Part #
RSDW60G-12

Mouser Part #
709-RSDW60G-12

MEAN WELL

DC/DC Converters - Through Hole 18-75Vin 12Vout 5A 60W 2x1 Iso

Learn More

Datasheet

247In Stock

$42.75

$42.74

$42.73

Min.: 1
Mult.: 1

Isolated

1 Output

60 W

18 V

75 V

12 V

5 A

1.6 kV

50.8 mm (2 in)

25.4 mm (1 in)

10.5 mm (0.413 in)

Industrial

+ 85 C

- 40 C

RSDW60

DC/DC Converters - Through Hole 18-75Vin 15Vout 4A 60W 2x1 Iso

RSDW60G-15
MEAN WELL
1: $51.31
156In Stock
72Expected 11/11/2026

Mfr. Part #
RSDW60G-15

Mouser Part #
709-RSDW60G-15

MEAN WELL

DC/DC Converters - Through Hole 18-75Vin 15Vout 4A 60W 2x1 Iso

Learn More

Datasheet

156In Stock

72Expected 11/11/2026

$51.31

$51.30

$47.47

$43.61

$42.75

Min.: 1
Mult.: 1

Isolated

1 Output

60 W

18 V

75 V

15 V

4 A

1.6 kV

50.8 mm (2 in)

25.4 mm (1 in)

10.5 mm (0.413 in)

Industrial

+ 85 C

- 40 C

RSDW60

DC/DC Converters - Through Hole 18-75Vin 24V 2.5A 60W 2x1 Iso

RSDW60G-24
MEAN WELL
1: $42.75
145In Stock
540On Order

Mfr. Part #
RSDW60G-24

Mouser Part #
709-RSDW60G-24

MEAN WELL

DC/DC Converters - Through Hole 18-75Vin 24V 2.5A 60W 2x1 Iso

Learn More

Datasheet

145In Stock

540On Order

$42.75

$42.74

Min.: 1
Mult.: 1

Isolated

1 Output

60 W

18 V

75 V

24 V

2.5 A

1.6 kV

50.8 mm (2 in)

25.4 mm (1 in)

10.5 mm (0.413 in)

Industrial

+ 85 C

- 40 C

RSDW60

DC/DC Converters - Through Hole 40W 9-36Vin +/-12V 2x1 Iso +/-1.666A

RDDW40F-12
MEAN WELL
1: $36.00
31In Stock

Mfr. Part #
RDDW40F-12

Mouser Part #
709-RDDW40F-12

MEAN WELL

DC/DC Converters - Through Hole 40W 9-36Vin +/-12V 2x1 Iso +/-1.666A

Learn More

Datasheet

31In Stock

$36.00

Min.: 1
Mult.: 1

Isolated

2 Output

40 W

9 V

36 V

12 V

1.7 A

- 12 V

1.7 A

1.6 kV

50.8 mm (2 in)

25.4 mm (1 in)

10.5 mm (0.413 in)

Industrial

+ 90 C

- 40 C

RDDW40

DC/DC Converters - Through Hole 40W 9-36Vin +/-15V 2x1 Iso +/-1.333A

RDDW40F-15
MEAN WELL
1: $36.75
15In Stock

Mfr. Part #
RDDW40F-15

Mouser Part #
709-RDDW40F-15

MEAN WELL

DC/DC Converters - Through Hole 40W 9-36Vin +/-15V 2x1 Iso +/-1.333A

Learn More

Datasheet

15In Stock

$36.75

$36.74

$36.00

Quote

Min.: 1
Mult.: 1

Isolated

2 Output

40 W

9 V

36 V

15 V

1.3 A

- 15 V

1.3 A

1.6 kV

50.8 mm (2 in)

25.4 mm (1 in)

10.5 mm (0.413 in)

Industrial

+ 90 C

- 40 C

RDDW40

DC/DC Converters - Through Hole 9-36Vin 3.3Vout 10A 40W 2x1 Iso

RSDW40F-03
MEAN WELL
1: $41.43
2In Stock

Mfr. Part #
RSDW40F-03

Mouser Part #
709-RSDW40F-03

MEAN WELL

DC/DC Converters - Through Hole 9-36Vin 3.3Vout 10A 40W 2x1 Iso

Learn More

Datasheet

2In Stock

$41.43

Min.: 1
Mult.: 1

Isolated

1 Output

40 W

9 V

36 V

3.3 V

10 A

1.6 kV

50.8 mm (2 in)

25.4 mm (1 in)

10.5 mm (0.413 in)

Industrial

+ 90 C

- 40 C

RSDW40

DC/DC Converters - Through Hole 9-36Vin 12V 3.333A 40W 2x1 Iso

RSDW40F-12
MEAN WELL
1: $35.25
11In Stock
283On Order

Mfr. Part #
RSDW40F-12

Mouser Part #
709-RSDW40F-12

MEAN WELL

DC/DC Converters - Through Hole 9-36Vin 12V 3.333A 40W 2x1 Iso

Learn More

Datasheet

11In Stock

283On Order

$35.25

Min.: 1
Mult.: 1

Isolated

1 Output

40 W

9 V

36 V

12 V

3.3 A

1.6 kV

50.8 mm (2 in)

25.4 mm (1 in)

10.5 mm (0.413 in)

Industrial

+ 90 C

- 40 C

RSDW40

DC/DC Converters - Through Hole 18-75Vin 12V 3.333A 40W 2x1 Iso

RSDW40G-12
MEAN WELL
1: $35.25
33In Stock

Mfr. Part #
RSDW40G-12

Mouser Part #
709-RSDW40G-12

MEAN WELL

DC/DC Converters - Through Hole 18-75Vin 12V 3.333A 40W 2x1 Iso

Learn More

Datasheet

33In Stock

$35.25

Quote

Min.: 1
Mult.: 1

Isolated

1 Output

40 W

18 V

75 V

12 V

3.3 A

1.6 kV

50.8 mm (2 in)

25.4 mm (1 in)

10.5 mm (0.413 in)

Industrial

+ 90 C

- 40 C

RSDW40

DC/DC Converters - Through Hole 18-75Vin 15V 2.666A 40W 2x1 Iso

RSDW40G-15
MEAN WELL
1: $55.90
1In Stock

Mfr. Part #
RSDW40G-15

Mouser Part #
709-RSDW40G-15

MEAN WELL

DC/DC Converters - Through Hole 18-75Vin 15V 2.666A 40W 2x1 Iso

Learn More

Datasheet

1In Stock

$55.90

$35.25

$35.24

Min.: 1
Mult.: 1

Isolated

1 Output

40 W

18 V

75 V

15 V

2.7 A

1.6 kV

50.8 mm (2 in)

25.4 mm (1 in)

10.5 mm (0.413 in)

Industrial

+ 90 C

- 40 C

RSDW40

DC/DC Converters - Through Hole 9-36Vin 3.3Vout 12A 60W 2x1 Iso

RSDW60F-03
MEAN WELL
1: $50.29
4In Stock

Mfr. Part #
RSDW60F-03

Mouser Part #
709-RSDW60F-03

MEAN WELL

DC/DC Converters - Through Hole 9-36Vin 3.3Vout 12A 60W 2x1 Iso

Learn More

Datasheet

4In Stock

$50.29

Min.: 1
Mult.: 1

Isolated

1 Output

60 W

9 V

36 V

3.3 V

12 A

1.6 kV

50.8 mm (2 in)

25.4 mm (1 in)

10.5 mm (0.413 in)

Industrial

+ 85 C

- 40 C

RSDW60

DC/DC Converters - Through Hole 9-36Vin 15Vout 4A 60W 2x1 Iso

RSDW60F-15
MEAN WELL
1: $51.14
1In Stock

Mfr. Part #
RSDW60F-15

Mouser Part #
709-RSDW60F-15

MEAN WELL

DC/DC Converters - Through Hole 9-36Vin 15Vout 4A 60W 2x1 Iso

Learn More

Datasheet

1In Stock

$51.14

$50.29

Min.: 1
Mult.: 1

Isolated

1 Output

60 W

9 V

36 V

15 V

4 A

1.6 kV

50.8 mm (2 in)

25.4 mm (1 in)

10.5 mm (0.413 in)

Industrial

+ 85 C

- 40 C

RSDW60

DC/DC Converters - Through Hole 40-160Vin 5Vout 12A 60W 2x1 Iso

RSDW60H-05
MEAN WELL
1: $50.29
3In Stock

Mfr. Part #
RSDW60H-05

Mouser Part #
709-RSDW60H-05

MEAN WELL

DC/DC Converters - Through Hole 40-160Vin 5Vout 12A 60W 2x1 Iso

Learn More

Datasheet

3In Stock

$50.29

Min.: 1
Mult.: 1

Isolated

1 Output

60 W

40 V

160 V

5 V

12 A

3 kV

50.8 mm (2 in)

25.4 mm (1 in)

10.5 mm (0.413 in)

Industrial

+ 85 C

- 40 C

RSDW60

DC/DC Converters - Through Hole 40-160Vin 48V 1.25A 60W 2x1 Iso

RSDW60H-48
MEAN WELL
1: $50.32
2In Stock
26Expected 1/29/2027

Mfr. Part #
RSDW60H-48

Mouser Part #
709-RSDW60H-48

MEAN WELL

DC/DC Converters - Through Hole 40-160Vin 48V 1.25A 60W 2x1 Iso

Learn More

Datasheet

2In Stock

26Expected 1/29/2027

$50.32

$50.29

Min.: 1
Mult.: 1

Isolated

1 Output

60 W

40 V

160 V

48 V

1.25 A

3 kV

50.8 mm (2 in)

25.4 mm (1 in)

10.5 mm (0.413 in)

Industrial

+ 85 C

- 40 C

RSDW60

DC/DC Converters - Through Hole 40W 18-75Vin +/-12V 2x1 Iso +/-1.666A

RDDW40G-12
MEAN WELL
1: $42.29
5In Stock

Mfr. Part #
RDDW40G-12

Mouser Part #
709-RDDW40G-12

MEAN WELL

DC/DC Converters - Through Hole 40W 18-75Vin +/-12V 2x1 Iso +/-1.666A

Learn More

Datasheet

5In Stock

$42.29

Min.: 1
Mult.: 1

Isolated

2 Output

40 W

18 V

75 V

12 V

1.7 A

- 12 V

1.7 A

1.6 kV

50.8 mm (2 in)

25.4 mm (1 in)

10.5 mm (0.413 in)

Industrial

+ 90 C

- 40 C

RDDW40

DC/DC Converters - Through Hole 18-75Vin 3.3Vout 10A 40W 2x1 Iso

RSDW40G-03
MEAN WELL
1: $41.43
5In Stock

Mfr. Part #
RSDW40G-03

Mouser Part #
709-RSDW40G-03

MEAN WELL

DC/DC Converters - Through Hole 18-75Vin 3.3Vout 10A 40W 2x1 Iso

Learn More

Datasheet

5In Stock

$41.43

Min.: 1
Mult.: 1

Isolated

1 Output

40 W

18 V

75 V

3.3 V

10 A

1.6 kV

50.8 mm (2 in)

25.4 mm (1 in)

10.5 mm (0.413 in)

Industrial

+ 90 C

- 40 C

RSDW40

DC/DC Converters - Through Hole 9-36Vin 24V 2.5A 60W 2x1 Iso

RSDW60F-24
MEAN WELL
1: $42.75
686On Order

Mfr. Part #
RSDW60F-24

Mouser Part #
709-RSDW60F-24

MEAN WELL

DC/DC Converters - Through Hole 9-36Vin 24V 2.5A 60W 2x1 Iso

Learn More

Datasheet

686On Order

$42.75

Min.: 1
Mult.: 1

Isolated

1 Output

60 W

9 V

36 V

24 V

2.5 A

1.6 kV

50.8 mm (2 in)

25.4 mm (1 in)

10.5 mm (0.413 in)

Industrial

+ 85 C

- 40 C

RSDW60

DC/DC Converters - Through Hole 60W 9-36Vin +/-15V 2x1 Iso +/-2A

RDDW60F-15
MEAN WELL
1: $43.50
207On Order

Mfr. Part #
RDDW60F-15

Mouser Part #
709-RDDW60F-15

MEAN WELL

DC/DC Converters - Through Hole 60W 9-36Vin +/-15V 2x1 Iso +/-2A

Learn More

Datasheet

207On Order

$43.50

$43.49

Min.: 1
Mult.: 1

Isolated

2 Output

60 W

9 V

36 V

15 V

2 A

- 15 V

2 A

1.6 kV

50.8 mm (2 in)

25.4 mm (1 in)

10.5 mm (0.413 in)

Industrial

+ 85 C

- 40 C

RDDW60

DC/DC Converters - Through Hole 9-36Vin 5Vout 8A 40W 2x1 Iso

RSDW40F-05
MEAN WELL
1: $35.25
306On Order

Mfr. Part #
RSDW40F-05

Mouser Part #
709-RSDW40F-05

MEAN WELL

DC/DC Converters - Through Hole 9-36Vin 5Vout 8A 40W 2x1 Iso

Learn More

Datasheet

306On Order

$35.25

Quote

Min.: 1
Mult.: 1

Isolated

1 Output

40 W

9 V

36 V

5 V

8 A

1.6 kV

50.8 mm (2 in)

25.4 mm (1 in)

10.5 mm (0.413 in)

Industrial

+ 90 C

- 40 C

RSDW40

DC/DC Converters - Through Hole 40-160Vin 24V 1.667A 40W 2x1 Iso

RSDW40H-24
MEAN WELL
1: $35.98
72Expected 3/31/2027

Mfr. Part #
RSDW40H-24

Mouser Part #
709-RSDW40H-24

MEAN WELL

DC/DC Converters - Through Hole 40-160Vin 24V 1.667A 40W 2x1 Iso

Learn More

Datasheet

72Expected 3/31/2027

$35.98

$35.97

$35.96

$35.25

Min.: 1
Mult.: 1

Isolated

1 Output

40 W

40 V

160 V

24 V

1.7 A

3 kV

50.8 mm (2 in)

25.4 mm (1 in)

10.5 mm (0.413 in)

Industrial

+ 90 C

- 40 C

RSDW40

DC/DC Converters - Through Hole 9-36Vin 5Vout 12A 60W 2x1 Iso

RSDW60F-05
MEAN WELL
1: $42.75
72On Order

Mfr. Part #
RSDW60F-05

Mouser Part #
709-RSDW60F-05

MEAN WELL

DC/DC Converters - Through Hole 9-36Vin 5Vout 12A 60W 2x1 Iso

Learn More

Datasheet

72On Order

$42.75

Min.: 1
Mult.: 1

Isolated

1 Output

60 W

9 V

36 V

5 V

12 A

1.6 kV

50.8 mm (2 in)

25.4 mm (1 in)

10.5 mm (0.413 in)

Industrial

+ 85 C

- 40 C

RSDW60

DC/DC Converters - Through Hole 40-160Vin 12Vout 5A 60W 2x1 Iso

RSDW60H-12
MEAN WELL
1: $42.75
216On Order

Mfr. Part #
RSDW60H-12

Mouser Part #
709-RSDW60H-12

MEAN WELL

DC/DC Converters - Through Hole 40-160Vin 12Vout 5A 60W 2x1 Iso

Learn More

Datasheet

216On Order

$42.75

Min.: 1
Mult.: 1

Isolated

1 Output

60 W

40 V

160 V

12 V

5 A

3 kV

50.8 mm (2 in)

25.4 mm (1 in)

10.5 mm (0.413 in)

Industrial

+ 85 C

- 40 C

RSDW60

DC/DC Converters - Through Hole 40-160Vin 24V 2.5A 60W 2x1 Iso

RSDW60H-24
MEAN WELL
1: $42.75
90Expected 8/31/2026

Mfr. Part #
RSDW60H-24

Mouser Part #
709-RSDW60H-24

MEAN WELL

DC/DC Converters - Through Hole 40-160Vin 24V 2.5A 60W 2x1 Iso

Learn More

Datasheet

90Expected 8/31/2026

$42.75

$42.74

Min.: 1
Mult.: 1

Isolated

1 Output

60 W

40 V

160 V

24 V

2.5 A

3 kV

50.8 mm (2 in)

25.4 mm (1 in)

10.5 mm (0.413 in)

Industrial

+ 85 C

- 40 C

RSDW60

DC/DC Converters - Through Hole 18-75Vin 5Vout 8A 40W 2x1 Iso

RSDW40G-05
MEAN WELL
1: $35.25
36Expected 12/30/2026

Mfr. Part #
RSDW40G-05

Mouser Part #
709-RSDW40G-05

MEAN WELL

DC/DC Converters - Through Hole 18-75Vin 5Vout 8A 40W 2x1 Iso

Learn More

Datasheet

36Expected 12/30/2026

$35.25

$35.24

Min.: 1
Mult.: 1

Isolated

1 Output

40 W

18 V

75 V

5 V

8 A

1.6 kV

50.8 mm (2 in)

25.4 mm (1 in)

10.5 mm (0.413 in)

Industrial

+ 90 C

- 40 C

RSDW40

RSDW40/60 & RDDW40/60 Railway DC-DC Converters

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