DC/DC Converters - DIN Rail Mount

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DDR DIN-Rail DC-DC Converters

MEAN WELL DDR DIN-Rail DC-DC Converters are designed for fast, convenient, and easy installation onto TS-35/7.5 or TS-35/15 DIN rails. This family of converters is suitable for industrial control, automation, and communication systems, with options to meet both railway and ITE safety standards. MEAN WELL DDR DIN-Rail DC-DC Converters include protections such as short-circuit, overload, overvoltage, input reverse polarity, and input undervoltage.

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Part #

DC/DC Converters - DIN Rail Mount 67.2-154Vin 24V 20A 480W DIN

DDR-480D-24
MEAN WELL
1: $210.90
170In Stock

Mfr. Part No.
DDR-480D-24

Mouser Part No
709-DDR-480D-24

MEAN WELL

DC/DC Converters - DIN Rail Mount 67.2-154Vin 24V 20A 480W DIN

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Datasheet

170In Stock

$210.90

$200.90

$192.00

$186.50

Min.: 1
Mult.: 1

Isolated

1 Output

480 W

67.2 V

154 V

24 V

20 A

4 kV

129.2 mm

85.5 mm

125.2 mm

Industrial

DDR-480

DC/DC Converters - DIN Rail Mount 16.8-33.6Vin 24V 20A 480W DIN

DDR-480B-24
MEAN WELL
1: $210.90
105In Stock

Mfr. Part No.
DDR-480B-24

Mouser Part No
709-DDR-480B-24

MEAN WELL

DC/DC Converters - DIN Rail Mount 16.8-33.6Vin 24V 20A 480W DIN

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Datasheet

105In Stock

$210.90

$200.90

$192.00

$186.50

Min.: 1
Mult.: 1

Isolated

1 Output

480 W

16.8 V

33.6 V

24 V

20 A

4 kV

129.2 mm

85.5 mm

125.2 mm

Industrial

DDR-480

DC/DC Converters - DIN Rail Mount 120W 250-1500Vdc 24V 5A

DDRH-120-24
MEAN WELL
1: $57.80
38In Stock

Mfr. Part No.
DDRH-120-24

Mouser Part No
709-DDRH-120-24

MEAN WELL

DC/DC Converters - DIN Rail Mount 120W 250-1500Vdc 24V 5A

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Datasheet

38In Stock

$57.80

$55.00

$52.60

$51.10

Min.: 1
Mult.: 1

Isolated

1 Output

120 W

250 VDC

1.5 kVDC

24 VDC

5 A

4 kVAC

125.2 mm

115 mm

63 mm

Industrial

DDRH-120

DC/DC Converters - DIN Rail Mount 240W 250-1500Vdc 24V 10A

DDRH-240-24
MEAN WELL
1: $83.00
42In Stock
48Expected 29/07/2026

Mfr. Part No.
DDRH-240-24

Mouser Part No
709-DDRH-240-24

MEAN WELL

DC/DC Converters - DIN Rail Mount 240W 250-1500Vdc 24V 10A

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Datasheet

42In Stock

48Expected 29/07/2026

$83.00

$79.10

$75.60

$73.40

Min.: 1
Mult.: 1

Isolated

1 Output

240 W

250 VDC

1.5 kVDC

24 VDC

10 A

4 kVAC

129.2 mm

125.2 mm

85.5 mm

Industrial

DDRH-240

DC/DC Converters - DIN Rail Mount 9-18Vin 24Vout 4.2A 100.8W DIN Iso DC-DC

DDR-120A-24
MEAN WELL
1: $67.30
407In Stock
336Expected 16/06/2026

Mfr. Part No.
DDR-120A-24

Mouser Part No
709-DDR-120A-24

MEAN WELL

DC/DC Converters - DIN Rail Mount 9-18Vin 24Vout 4.2A 100.8W DIN Iso DC-DC

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Datasheet

407In Stock

336Expected 16/06/2026

$67.30

$64.10

$61.20

$59.50

Min.: 1
Mult.: 1

Isolated

1 Output

120 W

9 V

18 V

24 V

4.2 A

4 kV

102 mm

32 mm

125 mm

Industrial

DDR-120

DC/DC Converters - DIN Rail Mount 16.8-33.6Vin48V 2.5A 120W DIN Iso DC-DC

DDR-120B-48
MEAN WELL
1: $67.30
417In Stock

Mfr. Part No.
DDR-120B-48

Mouser Part No
709-DDR-120B-48

MEAN WELL

DC/DC Converters - DIN Rail Mount 16.8-33.6Vin48V 2.5A 120W DIN Iso DC-DC

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Datasheet

417In Stock

$67.30

$64.10

$61.20

$59.50

Min.: 1
Mult.: 1

Isolated

1 Output

120 W

16.8 V

33.6 V

48 V

2.5 A

4 kV

102 mm

32 mm

125 mm

Industrial

DDR-120

DC/DC Converters - DIN Rail Mount 15W 9-36Vin 24Vout 0.63A DIN Rail

DDR-15G-24
MEAN WELL
1: $20.10
1,071In Stock
1,120Expected 30/06/2026

Mfr. Part No.
DDR-15G-24

Mouser Part No
709-DDR-15G-24

MEAN WELL

DC/DC Converters - DIN Rail Mount 15W 9-36Vin 24Vout 0.63A DIN Rail

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Datasheet

1,071In Stock

1,120Expected 30/06/2026

$20.10

$19.20

$18.30

$17.80

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

24 V

9 V

36 V

24 V

630 mA

4 kV

54.5 mm

17.5 mm

90 mm

Industrial

DDR-15

DC/DC Converters - DIN Rail Mount 15W 9-36Vin 5Vout 3A DIN Rail

DDR-15G-5
MEAN WELL
1: $20.10
2,292In Stock
4,153On Order

Mfr. Part No.
DDR-15G-5

Mouser Part No
709-DDR-15G-5

MEAN WELL

DC/DC Converters - DIN Rail Mount 15W 9-36Vin 5Vout 3A DIN Rail

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Datasheet

2,292In Stock

4,153On Order

$20.10

$19.20

$18.30

$17.80

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

24 V

9 V

36 V

5 V

3 A

4 kV

54.5 mm

17.5 mm

90 mm

Industrial

DDR-15

DC/DC Converters - DIN Rail Mount 16.8-33.6Vin 24V 10A 240W DIN Rail

DDR-240B-24
MEAN WELL
1: $100.70
305In Stock
1,000On Order

Mfr. Part No.
DDR-240B-24

Mouser Part No
709-DDR-240B-24

MEAN WELL

DC/DC Converters - DIN Rail Mount 16.8-33.6Vin 24V 10A 240W DIN Rail

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Datasheet

305In Stock

1,000On Order

$100.70

$95.90

$91.70

$89.00

Min.: 1
Mult.: 1

Isolated

1 Output

240 W

16.8 V

33.6 V

24 V

10 A

4 kV

113.5 mm

40 mm

125.2 mm

Industrial

DDR-240

DC/DC Converters - DIN Rail Mount 33.6-67.2Vin 48V 5A 240W DIN Rail

DDR-240C-48
MEAN WELL
1: $100.70
187In Stock

Mfr. Part No.
DDR-240C-48

Mouser Part No
709-DDR-240C-48

MEAN WELL

DC/DC Converters - DIN Rail Mount 33.6-67.2Vin 48V 5A 240W DIN Rail

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Datasheet

187In Stock

$100.70

$95.90

$91.70

$89.00

Min.: 1
Mult.: 1

Isolated

1 Output

240 W

33.6 V

67.2 V

48 V

5 A

4 kV

113.5 mm

40 mm

125.2 mm

Industrial

DDR-240

DC/DC Converters - DIN Rail Mount 30W 9-36Vin 24Vout 1.25A DIN Rail

DDR-30G-24
MEAN WELL
1: $26.80
3,209In Stock
7,392On Order

Mfr. Part No.
DDR-30G-24

Mouser Part No
709-DDR-30G-24

MEAN WELL

DC/DC Converters - DIN Rail Mount 30W 9-36Vin 24Vout 1.25A DIN Rail

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Datasheet

3,209In Stock

7,392On Order

$26.80

$25.50

$24.40

$23.70

Min.: 1
Mult.: 1

Isolated

1 Output

30 W

24 V

9 V

36 V

24 V

1.25 A

4 kV

54.5 mm

35 mm

90 mm

Industrial

DDR-30

DC/DC Converters - DIN Rail Mount 30W 9-36Vin 5Vout 6A DIN Rail

DDR-30G-5
MEAN WELL
1: $26.80
781In Stock
1,916On Order

Mfr. Part No.
DDR-30G-5

Mouser Part No
709-DDR-30G-5

MEAN WELL

DC/DC Converters - DIN Rail Mount 30W 9-36Vin 5Vout 6A DIN Rail

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Datasheet

781In Stock

1,916On Order

$26.80

$25.50

$24.40

$23.70

Min.: 1
Mult.: 1

Isolated

1 Output

30 W

24 V

9 V

36 V

5 V

6 A

4 kV

54.5 mm

35 mm

90 mm

Industrial

DDR-30

DC/DC Converters - DIN Rail Mount 60W 18-75Vin 24Vout 2.5A DIN Rail

DDR-60L-24
MEAN WELL
1: $33.30
758In Stock
420Expected 01/07/2026

Mfr. Part No.
DDR-60L-24

Mouser Part No
709-DDR-60L-24

MEAN WELL

DC/DC Converters - DIN Rail Mount 60W 18-75Vin 24Vout 2.5A DIN Rail

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Datasheet

758In Stock

420Expected 01/07/2026

$33.30

$31.70

$30.30

$29.40

Min.: 1
Mult.: 1

Isolated

1 Output

60 W

48 V

18 V

75 V

24 V

2.5 A

4 kV

54.5 mm

52.5 mm

90 mm

Industrial

DDR-60

DC/DC Converters - DIN Rail Mount 120W 250-1500Vdc 32V 3.75A

DDRH-120-32
MEAN WELL
1: $57.80
6In Stock

Mfr. Part No.
DDRH-120-32

Mouser Part No
709-DDRH-120-32

MEAN WELL

DC/DC Converters - DIN Rail Mount 120W 250-1500Vdc 32V 3.75A

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Datasheet

6In Stock

$57.80

$55.00

$52.60

$52.15

Min.: 1
Mult.: 1

Isolated

1 Output

120 W

250 VDC

1.5 kVDC

32 VDC

3.75 A

4 kVAC

125.2 mm

115 mm

63 mm

Industrial

DDRH-120

DC/DC Converters - DIN Rail Mount 120W 250-1500Vdc 48V 2.5A

DDRH-120-48
MEAN WELL
1: $57.80
10In Stock

Mfr. Part No.
DDRH-120-48

Mouser Part No
709-DDRH-120-48

MEAN WELL

DC/DC Converters - DIN Rail Mount 120W 250-1500Vdc 48V 2.5A

Learn More

Datasheet

10In Stock

$57.80

$55.00

$52.60

$52.15

Min.: 1
Mult.: 1

Isolated

1 Output

120 W

250 VDC

1.5 kVDC

48 VDC

2.5 A

4 kVAC

125.2 mm

115 mm

63 mm

Industrial

DDRH-120

DC/DC Converters - DIN Rail Mount 240W 250-1500Vdc 32V 7.5A

DDRH-240-32
MEAN WELL
1: $83.00
5In Stock

Mfr. Part No.
DDRH-240-32

Mouser Part No
709-DDRH-240-32

MEAN WELL

DC/DC Converters - DIN Rail Mount 240W 250-1500Vdc 32V 7.5A

Learn More

Datasheet

5In Stock

$83.00

$79.10

$75.60

$74.86

Min.: 1
Mult.: 1

Isolated

1 Output

240 W

250 VDC

1.5 kVDC

32 VDC

7.5 A

4 kVAC

129.2 mm

125.2 mm

85.5 mm

Industrial

DDRH-240

DC/DC Converters - DIN Rail Mount 240W 250-1500Vdc 48V 5A

DDRH-240-48
MEAN WELL
1: $83.00
6In Stock

Mfr. Part No.
DDRH-240-48

Mouser Part No
709-DDRH-240-48

MEAN WELL

DC/DC Converters - DIN Rail Mount 240W 250-1500Vdc 48V 5A

Learn More

Datasheet

6In Stock

$83.00

$79.10

$75.60

$74.86

Min.: 1
Mult.: 1

Isolated

1 Output

240 W

250 VDC

1.5 kVDC

48 VDC

5 A

4 kVAC

129.2 mm

125.2 mm

85.5 mm

Industrial

DDRH-240

DC/DC Converters - DIN Rail Mount 9-18Vin 12Vout 8.3A 99.6W DIN Iso DC-DC

DDR-120A-12
MEAN WELL
1: $67.30
230In Stock

Mfr. Part No.
DDR-120A-12

Mouser Part No
709-DDR-120A-12

MEAN WELL

DC/DC Converters - DIN Rail Mount 9-18Vin 12Vout 8.3A 99.6W DIN Iso DC-DC

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Datasheet

230In Stock

$67.30

$64.10

$61.20

$59.50

Min.: 1
Mult.: 1

Isolated

1 Output

120 W

9 V

18 V

12 V

8.3 A

4 kV

102 mm

32 mm

125 mm

Industrial

DDR-120

DC/DC Converters - DIN Rail Mount 9-18Vin 48Vout 2.1A 100.8W DIN Iso DC-DC

DDR-120A-48
MEAN WELL
1: $67.30
235In Stock
364Expected 29/07/2026

Mfr. Part No.
DDR-120A-48

Mouser Part No
709-DDR-120A-48

MEAN WELL

DC/DC Converters - DIN Rail Mount 9-18Vin 48Vout 2.1A 100.8W DIN Iso DC-DC

Learn More

Datasheet

235In Stock

364Expected 29/07/2026

$67.30

$64.10

$61.20

$59.50

Min.: 1
Mult.: 1

Isolated

1 Output

120 W

9 V

18 V

48 V

2.1 A

4 kV

102 mm

32 mm

125 mm

Industrial

DDR-120

DC/DC Converters - DIN Rail Mount 16.8-33.6Vin 12V 10A 120W DIN Iso DC-DC

DDR-120B-12
MEAN WELL
1: $67.30
181In Stock
532Expected 30/06/2026

Mfr. Part No.
DDR-120B-12

Mouser Part No
709-DDR-120B-12

MEAN WELL

DC/DC Converters - DIN Rail Mount 16.8-33.6Vin 12V 10A 120W DIN Iso DC-DC

Learn More

Datasheet

181In Stock

532Expected 30/06/2026

$67.30

$64.10

$61.20

$59.50

Min.: 1
Mult.: 1

Isolated

1 Output

120 W

16.8 V

33.6 V

12 V

10 A

4 kV

102 mm

32 mm

125 mm

Industrial

DDR-120

DC/DC Converters - DIN Rail Mount 16.8-33.6Vin 24V 5A 120W DIN Iso DC-DC

DDR-120B-24
MEAN WELL
1: $67.30
210In Stock
924On Order

Mfr. Part No.
DDR-120B-24

Mouser Part No
709-DDR-120B-24

MEAN WELL

DC/DC Converters - DIN Rail Mount 16.8-33.6Vin 24V 5A 120W DIN Iso DC-DC

Learn More

Datasheet

210In Stock

924On Order

$67.30

$64.10

$61.20

$59.50

Min.: 1
Mult.: 1

Isolated

1 Output

120 W

16.8 V

33.6 V

24 V

5 A

4 kV

102 mm

32 mm

125 mm

Industrial

DDR-120

DC/DC Converters - DIN Rail Mount 33.6-67.2Vin 12V 10A 120W DIN Iso DC-DC

DDR-120C-12
MEAN WELL
1: $67.30
148In Stock
140Expected 16/06/2026

Mfr. Part No.
DDR-120C-12

Mouser Part No
709-DDR-120C-12

MEAN WELL

DC/DC Converters - DIN Rail Mount 33.6-67.2Vin 12V 10A 120W DIN Iso DC-DC

Learn More

Datasheet

148In Stock

140Expected 16/06/2026

$67.30

$64.10

$61.20

$59.50

Min.: 1
Mult.: 1

Isolated

1 Output

120 W

33.6 V

67.2 V

12 V

10 A

4 kV

102 mm

32 mm

125 mm

Industrial

DDR-120

DC/DC Converters - DIN Rail Mount 33.6-67.2Vin 24V 5A 120W DIN Iso DC-DC

DDR-120C-24
MEAN WELL
1: $67.30
236In Stock

Mfr. Part No.
DDR-120C-24

Mouser Part No
709-DDR-120C-24

MEAN WELL

DC/DC Converters - DIN Rail Mount 33.6-67.2Vin 24V 5A 120W DIN Iso DC-DC

Learn More

Datasheet

236In Stock

$67.30

$64.10

$61.20

$59.50

Min.: 1
Mult.: 1

Isolated

1 Output

120 W

33.6 V

67.2 V

24 V

5 A

4 kV

102 mm

32 mm

125 mm

Industrial

DDR-120

DC/DC Converters - DIN Rail Mount 33.6-67.2Vin48V 2.5A 120W DIN Iso DC-DC

DDR-120C-48
MEAN WELL
1: $67.30
66In Stock
56Expected 29/07/2026

Mfr. Part No.
DDR-120C-48

Mouser Part No
709-DDR-120C-48

MEAN WELL

DC/DC Converters - DIN Rail Mount 33.6-67.2Vin48V 2.5A 120W DIN Iso DC-DC

Learn More

Datasheet

66In Stock

56Expected 29/07/2026

$67.30

$64.10

$61.20

$59.50

Min.: 1
Mult.: 1

Isolated

1 Output

120 W

33.6 V

67.2 V

48 V

2.5 A

4 kV

102 mm

32 mm

125 mm

Industrial

DDR-120

DC/DC Converters - DIN Rail Mount 67.2-154Vin 12V 10A 120W DIN Iso DC-DC

DDR-120D-12
MEAN WELL
1: $67.30
46In Stock
28Expected 29/07/2026

Mfr. Part No.
DDR-120D-12

Mouser Part No
709-DDR-120D-12

MEAN WELL

DC/DC Converters - DIN Rail Mount 67.2-154Vin 12V 10A 120W DIN Iso DC-DC

Learn More

Datasheet

46In Stock

28Expected 29/07/2026

$67.30

$64.10

$61.20

$59.50

Min.: 1
Mult.: 1

Isolated

1 Output

120 W

67.2 V

154 V

12 V

10 A

4 kV

102 mm

32 mm

125 mm

Industrial

DDR-120

DDR DIN-Rail DC-DC Converters

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630 mA
1 A
1.25 A
2 A
2.1 A
2.5 A
3 A
3.5 A
3.75 A
4 A
4.2 A
4.5 A
5 A
6 A
7.5 A
8.3 A
8.4 A
10 A
10.8 A
12 A