DDRH-15/30/45 DC-DC Converters

MEAN WELL DDRH-15/30/45 DC-DC Converters are available in three installation options: PCB mounting, screw terminal, and DIN rail. These fanless DC-DC converters offer a 150VDC to 1500VDC ultra-wide input voltage, 4kVAC I/O isolation, and an operating temperature range of -40°C to +80°C (derating when >+50°C). Protections include undervoltage and reverse polarity (no damage) for the input, as well as short circuits, overload, and overvoltage for the output. MEAN WELL DDRH-15/30/45 DC-DC Converters come with a three-year warranty. The devices are ideal for photovoltaic power generation, energy storage, charging stations, industrial control systems, and other applications with high-voltage to low-voltage conversion requirements.

Results: 36
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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
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MEAN WELL DC/DC Converters - Through Hole 15W 150-1500Vin 12V 1.25A PCB mnt
Datasheet
119In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 15 W 800 V 12 V 1.25 A
MEAN WELL DC/DC Converters - DIN Rail Mount 15W 150-1500Vin 24V 0.625A DIN Rail mnt
Datasheet
48In Stock
36Expected 01/07/2026
Min.: 1
Mult.: 1

Isolated DIN Rail 1 Output 15 W 800 VDC 24 V 625 mA
MEAN WELL DC/DC Converters - Through Hole 45W 150-1500Vin 12V 3.5A PCB mnt
Datasheet
44In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 45 W 800 V 12 V 3.75 A
MEAN WELL DC/DC Converters - Chassis Mount 15W 150-1500Vin 12V 1.25A Screw terminal mnt
Datasheet
14In Stock
Min.: 1
Mult.: 1

Isolated Chassis 1 Output 15 W 800 V 12 V 1.25 A
MEAN WELL DC/DC Converters - DIN Rail Mount 15W 150-1500Vin 15V 1A DIN Rail mnt
Datasheet
11In Stock
Min.: 1
Mult.: 1

Isolated DIN Rail 1 Output 15 W 800 VDC 15 V 1 A
MEAN WELL DC/DC Converters - Through Hole 15W 150-1500Vin 15V 1A PCB mnt
Datasheet
15In Stock
36Expected 01/07/2026
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 15 W 800 V 15 V 1 A
MEAN WELL DC/DC Converters - Chassis Mount 15W 150-1500Vin 15V 1A Screw terminal mnt
Datasheet
16In Stock
Min.: 1
Mult.: 1

Isolated Chassis 1 Output 15 W 800 V 15 V 1 A
MEAN WELL DC/DC Converters - Through Hole 15W 150-1500Vin 24V 0.625A PCB mnt
Datasheet
11In Stock
72Expected 31/08/2026
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 15 W 800 V 24 V 625 mA
MEAN WELL DC/DC Converters - Chassis Mount 15W 150-1500Vin 24V 0.625A Screw terminal mnt
Datasheet
16In Stock
Min.: 1
Mult.: 1

Isolated Chassis 1 Output 15 W 800 V 24 V 625 mA
MEAN WELL DC/DC Converters - DIN Rail Mount 30W 150-1500Vin 12V 2.5A DIN Rail mnt
Datasheet
13In Stock
18Expected 09/07/2026
Min.: 1
Mult.: 1

Isolated DIN Rail 1 Output 30 W 800 VDC 12 V 2.5 A
MEAN WELL DC/DC Converters - Chassis Mount 30W 150-1500Vin 12V 2.5A Screw terminal mnt
Datasheet
32In Stock
Min.: 1
Mult.: 1

Isolated Chassis 1 Output 30 W 800 V 12 V 2.5 A
MEAN WELL DC/DC Converters - DIN Rail Mount 30W 150-1500Vin 15V 2A DIN Rail mnt
Datasheet
17In Stock
Min.: 1
Mult.: 1

Isolated DIN Rail 1 Output 30 W 800 VDC 15 V 2 A
MEAN WELL DC/DC Converters - Chassis Mount 30W 150-1500Vin 15V 2A Screw terminal mnt
Datasheet
18In Stock
Min.: 1
Mult.: 1

Isolated Chassis 1 Output 30 W 800 V 15 V 2 A
MEAN WELL DC/DC Converters - DIN Rail Mount 30W 150-1500Vin 24V 1.25A DIN Rail mnt
Datasheet
23In Stock
Min.: 1
Mult.: 1

Isolated DIN Rail 1 Output 30 W 800 VDC 24 V 1.25 A
MEAN WELL DC/DC Converters - Through Hole 30W 150-1500Vin 24V 1.25A PCB mnt
Datasheet
36In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 30 W 800 V 24 V 1.25 A
MEAN WELL DC/DC Converters - Chassis Mount 30W 150-1500Vin 24V 1.25A Screw terminal mnt
Datasheet
28In Stock
Min.: 1
Mult.: 1

Isolated Chassis 1 Output 30 W 800 V 24 V 1.25 A
MEAN WELL DC/DC Converters - DIN Rail Mount 30W 150-1500Vin 48V 0.625A DIN Rail mnt
Datasheet
19In Stock
Min.: 1
Mult.: 1

Isolated DIN Rail 1 Output 30 W 800 VDC 48 V 625 mA
MEAN WELL DC/DC Converters - Through Hole 30W 150-1500Vin 48V 0.625A PCB mnt
Datasheet
18In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 30 W 800 V 48 V 625 mA
MEAN WELL DC/DC Converters - DIN Rail Mount 45W 150-1500Vin 12V 3.5A DIN Rail mnt
Datasheet
14In Stock
Min.: 1
Mult.: 1

Isolated DIN Rail 1 Output 45 W 800 VDC 12 V 3.75 A
MEAN WELL DC/DC Converters - Chassis Mount 45W 150-1500Vin 12V 3.5A Screw terminal mnt
Datasheet
23In Stock
Min.: 1
Mult.: 1

Isolated Chassis 1 Output 45 W 800 V 12 V 3.75 A
MEAN WELL DC/DC Converters - DIN Rail Mount 45W 150-1500Vin 15V 3A DIN Rail mnt
Datasheet
15In Stock
Min.: 1
Mult.: 1

Isolated DIN Rail 1 Output 45 W 800 VDC 15 V 3 A
MEAN WELL DC/DC Converters - DIN Rail Mount 45W 150-1500Vin 48V 0.938A DIN Rail mnt
Datasheet
18In Stock
Min.: 1
Mult.: 1

Isolated DIN Rail 1 Output 45 W 800 VDC 48 V 938 mA
MEAN WELL DC/DC Converters - Through Hole 45W 150-1500Vin 48V 0.938A PCB mnt
Datasheet
4In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 45 W 800 V 48 V 938 mA
MEAN WELL DC/DC Converters - DIN Rail Mount 15W 150-1500Vin 12V 1.25A DIN Rail mnt
Datasheet
1In Stock
Min.: 1
Mult.: 1

Isolated DIN Rail 1 Output 15 W 800 VDC 12 V 1.25 A
MEAN WELL DC/DC Converters - Chassis Mount 45W 150-1500Vin 48V 0.938A Screw terminal mnt
Datasheet
1In Stock
14On Order
Min.: 1
Mult.: 1

Isolated Chassis 1 Output 45 W 800 V 48 V 938 mA