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: 12
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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Isolation
Number of Outputs
Output Power
Input Voltage, Nominal
Input Voltage - Min
Input Voltage - Max
Output Voltage-Channel 1
Output Current-Channel 1
Length
Width
Height
Series
MEAN WELL DC/DC Converters - Chassis Mount 30W 150-1500Vin 48V 0.625A Screw terminal mnt
Datasheet
38In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 30 W 800 V 150 V 1.5 kV 48 V 625 mA 135 mm 70 mm 32 mm DDRH-30
MEAN WELL DC/DC Converters - Chassis Mount 15W 150-1500Vin 5V 2A Screw terminal mnt
Datasheet
8In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 800 V 150 V 1.5 kV 5 V 2 A 135 mm 70 mm 32 mm DDRH-15
MEAN WELL DC/DC Converters - Chassis Mount 15W 150-1500Vin 12V 1.25A Screw terminal mnt
Datasheet
16In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 800 V 150 V 1.5 kV 12 V 1.25 A 135 mm 70 mm 32 mm DDRH-15
MEAN WELL DC/DC Converters - Chassis Mount 15W 150-1500Vin 15V 1A Screw terminal mnt
Datasheet
16In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 800 V 150 V 1.5 kV 15 V 1 A 135 mm 70 mm 32 mm DDRH-15
MEAN WELL DC/DC Converters - Chassis Mount 15W 150-1500Vin 24V 0.625A Screw terminal mnt
Datasheet
18In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 800 V 150 V 1.5 kV 24 V 625 mA 135 mm 70 mm 32 mm DDRH-15
MEAN WELL DC/DC Converters - Chassis Mount 30W 150-1500Vin 12V 2.5A Screw terminal mnt
Datasheet
32In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 30 W 800 V 150 V 1.5 kV 12 V 2.5 A 135 mm 70 mm 32 mm DDRH-30
MEAN WELL DC/DC Converters - Chassis Mount 30W 150-1500Vin 15V 2A Screw terminal mnt
Datasheet
18In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 30 W 800 V 150 V 1.5 kV 15 V 2 A 135 mm 70 mm 32 mm DDRH-30
MEAN WELL DC/DC Converters - Chassis Mount 30W 150-1500Vin 24V 1.25A Screw terminal mnt
Datasheet
29In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 30 W 800 V 150 V 1.5 kV 24 V 1.25 A 135 mm 70 mm 32 mm DDRH-30
MEAN WELL DC/DC Converters - Chassis Mount 45W 150-1500Vin 12V 3.5A Screw terminal mnt
Datasheet
24In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 45 W 800 V 150 V 1.5 kV 12 V 3.75 A 135 mm 70 mm 32 mm DDRH-45
MEAN WELL DC/DC Converters - Chassis Mount 45W 150-1500Vin 15V 3A Screw terminal mnt
Datasheet
13In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 45 W 800 V 150 V 1.5 kV 15 V 3 A 135 mm 70 mm 32 mm DDRH-45
MEAN WELL DC/DC Converters - Chassis Mount 45W 150-1500Vin 48V 0.938A Screw terminal mnt
Datasheet
1In Stock
7Expected 19/06/2026
Min.: 1
Mult.: 1

Isolated 1 Output 45 W 800 V 150 V 1.5 kV 48 V 938 mA 135 mm 70 mm 32 mm DDRH-45
MEAN WELL DC/DC Converters - Chassis Mount 45W 150-1500Vin 24V 1.87A Screw terminal mnt
Datasheet
108Expected 11/03/2026
Min.: 1
Mult.: 1

Isolated 1 Output 45 W 800 V 150 V 1.5 kV 24 V 1.87 A 135 mm 70 mm 32 mm DDRH-45