DC/DC Converters - DIN Rail Mount

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 9-18Vin 24Vout 4.2A 100.8W DIN Iso DC-DC

DDR-120A-24
MEAN WELL
1: S/261.97
510In Stock
420Expected 11/11/2026

Mfr. Part #
DDR-120A-24

Mouser Part #
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

510In Stock

420Expected 11/11/2026

S/261.97

S/249.51

S/238.22

S/231.60

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 16.8-33.6Vin 24V 5A 120W DIN Iso DC-DC

DDR-120B-24
MEAN WELL
1: S/261.97
526In Stock
868On Order

Mfr. Part #
DDR-120B-24

Mouser Part #
709-DDR-120B-24

MEAN WELL

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

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Datasheet

526In Stock

868On Order

S/261.97

S/249.51

S/238.22

S/231.60

Quote

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 120W 250-1500Vdc 32V 3.75A

DDRH-120-32
MEAN WELL
1: S/266.95
6In Stock

Mfr. Part #
DDRH-120-32

Mouser Part #
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

S/266.95

S/218.76

S/216.89

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: S/240.56
9In Stock

Mfr. Part #
DDRH-120-48

Mouser Part #
709-DDRH-120-48

MEAN WELL

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

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Datasheet

9In Stock

S/240.56

S/228.88

S/218.76

S/216.89

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 9-18Vin 12Vout 8.3A 99.6W DIN Iso DC-DC

DDR-120A-12
MEAN WELL
1: S/261.93
191In Stock

Mfr. Part #
DDR-120A-12

Mouser Part #
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

191In Stock

S/261.93

S/249.47

S/238.18

S/231.60

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: S/261.97
32In Stock
728On Order

Mfr. Part #
DDR-120A-48

Mouser Part #
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

32In Stock

728On Order

S/261.97

S/249.51

S/238.22

S/231.64

S/231.60

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: S/261.97
127In Stock
1,708On Order

Mfr. Part #
DDR-120B-12

Mouser Part #
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

127In Stock

1,708On Order

S/261.97

S/249.51

S/238.22

S/231.60

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 33.6-67.2Vin 12V 10A 120W DIN Iso DC-DC

DDR-120C-12
MEAN WELL
1: S/261.97
151In Stock
308On Order

Mfr. Part #
DDR-120C-12

Mouser Part #
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

151In Stock

308On Order

S/261.97

S/249.51

S/238.22

S/231.60

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 16.8-33.6Vin48V 2.5A 120W DIN Iso DC-DC

DDR-120B-48
MEAN WELL
1: S/261.97
2In Stock
1,120Expected 11/25/2026

Mfr. Part #
DDR-120B-48

Mouser Part #
709-DDR-120B-48

MEAN WELL

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

Learn More

Datasheet

2In Stock

1,120Expected 11/25/2026

S/261.97

S/249.51

S/238.22

S/231.60

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 67.2-154Vin 12V 10A 120W DIN Iso DC-DC

DDR-120D-12
MEAN WELL
1: S/261.97
21In Stock
84On Order

Mfr. Part #
DDR-120D-12

Mouser Part #
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

21In Stock

84On Order

S/261.97

S/249.51

S/238.18

S/231.60

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

DC/DC Converters - DIN Rail Mount 67.2-154Vin 24V 5A 120W DIN Iso DC-DC

DDR-120D-24
MEAN WELL
1: S/261.89
4In Stock
448On Order

Mfr. Part #
DDR-120D-24

Mouser Part #
709-DDR-120D-24

MEAN WELL

DC/DC Converters - DIN Rail Mount 67.2-154Vin 24V 5A 120W DIN Iso DC-DC

Learn More

Datasheet

4In Stock

448On Order

S/261.89

S/249.43

S/238.14

S/231.60

Min.: 1
Mult.: 1

Isolated

1 Output

120 W

67.2 V

154 V

24 V

5 A

4 kV

102 mm

32 mm

125 mm

Industrial

DDR-120

DC/DC Converters - DIN Rail Mount 67.2-154Vin 48V 2.5A 120W DIN Iso DC-DC

DDR-120D-48
MEAN WELL
1: S/261.97
14In Stock
28Expected 3/31/2027

Mfr. Part #
DDR-120D-48

Mouser Part #
709-DDR-120D-48

MEAN WELL

DC/DC Converters - DIN Rail Mount 67.2-154Vin 48V 2.5A 120W DIN Iso DC-DC

Learn More

Datasheet

14In Stock

28Expected 3/31/2027

S/261.97

S/256.52

S/245.23

S/238.22

S/231.60

Min.: 1
Mult.: 1

Isolated

1 Output

120 W

67.2 V

154 V

48 V

2.5 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: S/261.97
728On Order

Mfr. Part #
DDR-120C-24

Mouser Part #
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

728On Order

S/261.97

S/249.51

S/238.22

S/231.60

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: S/261.97
196On Order

Mfr. Part #
DDR-120C-48

Mouser Part #
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

196On Order

S/261.97

S/253.40

S/242.11

S/231.60

S/231.56

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 120W 250-1500Vdc 24V 5A

DDRH-120-24
MEAN WELL
1: S/224.99
180Expected 11/4/2026

Mfr. Part #
DDRH-120-24

Mouser Part #
709-DDRH-120-24

MEAN WELL

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

Learn More

Datasheet

180Expected 11/4/2026

S/224.99

S/204.75

S/198.91

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 100.8W 250-1500Vdc 12V 8.4A

DDRH-120-12
MEAN WELL
1: S/224.95
12Expected 11/4/2026

Mfr. Part #
DDRH-120-12

Mouser Part #
709-DDRH-120-12

MEAN WELL

DC/DC Converters - DIN Rail Mount 100.8W 250-1500Vdc 12V 8.4A

Learn More

Datasheet

12Expected 11/4/2026

S/224.95

S/204.75

S/198.91

Min.: 1
Mult.: 1

Isolated

1 Output

100.8 W

250 VDC

1.5 kVDC

12 VDC

8.4 A

4 kVAC

125.2 mm

115 mm

63 mm

Industrial

DDRH-120

DC/DC Converters - DIN Rail Mount 50W 150-1500Vin 5V 10A DIN

DDRH-60-5
MEAN WELL
1: S/229.27
Non-Stocked Lead-Time 13 Weeks

Mfr. Part #
DDRH-60-5

Mouser Part #
709-DDRH-60-5

MEAN WELL

DC/DC Converters - DIN Rail Mount 50W 150-1500Vin 5V 10A DIN

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

S/229.27

S/218.37

S/214.48

Min.: 1
Mult.: 1

Isolated

1 Output

50 W

150 V

1.5 kV

5 V

10 A

500 V

105 mm

57 mm

93.5 mm

Industrial

DDRH-60

DDR DIN-Rail DC-DC Converters

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