DC/DC Converters – Mouser Switzerland

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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 150V_DC to 1500V_DC ultra-wide input voltage, 4kV_AC 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.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) Filter the results in the table by unit price based on your quantity.	Qty.	Isolation	Mounting Style	Number of Outputs	Output Power	Output Voltage-Channel 1	Output Current-Channel 1
DC/DC Converters - Through Hole 15W 150-1500Vin 24V 0.625A PCB mnt DDRH-15-24P MEAN WELL 1: 29.70 CHF 167In Stock	Mfr. Part No. DDRH-15-24P Mouser Part No 709-DDRH-15-24P	MEAN WELL	DC/DC Converters - Through Hole 15W 150-1500Vin 24V 0.625A PCB mnt Learn More about MEAN WELL ddrh 15 30 45 dcdc converters	Datasheet	167In Stock	29.70 CHF 28.26 CHF 27.05 CHF 26.25 CHF	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	15 W	24 V	625 mA
DC/DC Converters - DIN Rail Mount 45W 150-1500Vin 24V 1.87A DIN Rail mnt DDRH-45-24DR MEAN WELL 1: 43.84 CHF 68In Stock 54Expected 13/01/2027	Mfr. Part No. DDRH-45-24DR Mouser Part No 709-DDRH-45-24DR	MEAN WELL	DC/DC Converters - DIN Rail Mount 45W 150-1500Vin 24V 1.87A DIN Rail mnt Learn More about MEAN WELL ddrh 15 30 45 dcdc converters	Datasheet	68In Stock 54Expected 13/01/2027	43.84 CHF 41.79 CHF 39.91 CHF 38.76 CHF 37.99 CHF	Min.: 1 Mult.: 1	Isolated	DIN Rail	1 Output	45 W	24 V	1.87 A
DC/DC Converters - Chassis Mount 45W 150-1500Vin 24V 1.87A Screw terminal mnt DDRH-45-24ST MEAN WELL 1: 42.98 CHF 144In Stock	Mfr. Part No. DDRH-45-24ST Mouser Part No 709-DDRH-45-24ST	MEAN WELL	DC/DC Converters - Chassis Mount 45W 150-1500Vin 24V 1.87A Screw terminal mnt Learn More about MEAN WELL ddrh 15 30 45 dcdc converters	Datasheet	144In Stock	42.98 CHF 40.97 CHF 39.12 CHF 37.99 CHF	Min.: 1 Mult.: 1	Isolated	Chassis	1 Output	45 W	24 V	1.87 A
DC/DC Converters - DIN Rail Mount 15W 150-1500Vin 5V 2A DIN Rail mnt DDRH-15-05DR MEAN WELL 1: 34.53 CHF 6In Stock	Mfr. Part No. DDRH-15-05DR Mouser Part No 709-DDRH-15-05DR	MEAN WELL	DC/DC Converters - DIN Rail Mount 15W 150-1500Vin 5V 2A DIN Rail mnt Learn More about MEAN WELL ddrh 15 30 45 dcdc converters	Datasheet	6In Stock	34.53 CHF 32.92 CHF 31.48 CHF 31.17 CHF	Min.: 1 Mult.: 1	Isolated	DIN Rail	1 Output	15 W	5 V	2 A
DC/DC Converters - Chassis Mount 15W 150-1500Vin 12V 1.25A Screw terminal mnt DDRH-15-12ST MEAN WELL 1: 34.53 CHF 12In Stock	Mfr. Part No. DDRH-15-12ST Mouser Part No 709-DDRH-15-12ST	MEAN WELL	DC/DC Converters - Chassis Mount 15W 150-1500Vin 12V 1.25A Screw terminal mnt Learn More about MEAN WELL ddrh 15 30 45 dcdc converters	Datasheet	12In Stock	34.53 CHF 32.92 CHF 32.11 CHF 31.48 CHF 31.17 CHF	Min.: 1 Mult.: 1	Isolated	Chassis	1 Output	15 W	12 V	1.25 A
DC/DC Converters - DIN Rail Mount 15W 150-1500Vin 15V 1A DIN Rail mnt DDRH-15-15DR MEAN WELL 1: 34.53 CHF 4In Stock	Mfr. Part No. DDRH-15-15DR Mouser Part No 709-DDRH-15-15DR	MEAN WELL	DC/DC Converters - DIN Rail Mount 15W 150-1500Vin 15V 1A DIN Rail mnt Learn More about MEAN WELL ddrh 15 30 45 dcdc converters	Datasheet	4In Stock	34.53 CHF 32.92 CHF 31.48 CHF 31.17 CHF	Min.: 1 Mult.: 1	Isolated	DIN Rail	1 Output	15 W	15 V	1 A
DC/DC Converters - Through Hole 15W 150-1500Vin 15V 1A PCB mnt DDRH-15-15P MEAN WELL 1: 29.70 CHF 24In Stock 18Expected 31/03/2027	Mfr. Part No. DDRH-15-15P Mouser Part No 709-DDRH-15-15P	MEAN WELL	DC/DC Converters - Through Hole 15W 150-1500Vin 15V 1A PCB mnt Learn More about MEAN WELL ddrh 15 30 45 dcdc converters	Datasheet	24In Stock 18Expected 31/03/2027	29.70 CHF 28.83 CHF 27.59 CHF 26.77 CHF 26.25 CHF	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	15 W	15 V	1 A
DC/DC Converters - Chassis Mount 15W 150-1500Vin 15V 1A Screw terminal mnt DDRH-15-15ST MEAN WELL 1: 34.53 CHF 10In Stock	Mfr. Part No. DDRH-15-15ST Mouser Part No 709-DDRH-15-15ST	MEAN WELL	DC/DC Converters - Chassis Mount 15W 150-1500Vin 15V 1A Screw terminal mnt Learn More about MEAN WELL ddrh 15 30 45 dcdc converters	Datasheet	10In Stock	34.53 CHF 33.58 CHF 31.48 CHF 31.17 CHF	Min.: 1 Mult.: 1	Isolated	Chassis	1 Output	15 W	15 V	1 A
DC/DC Converters - DIN Rail Mount 15W 150-1500Vin 24V 0.625A DIN Rail mnt DDRH-15-24DR MEAN WELL 1: 34.53 CHF 24In Stock 90On Order	Mfr. Part No. DDRH-15-24DR Mouser Part No 709-DDRH-15-24DR	MEAN WELL	DC/DC Converters - DIN Rail Mount 15W 150-1500Vin 24V 0.625A DIN Rail mnt Learn More about MEAN WELL ddrh 15 30 45 dcdc converters	Datasheet	24In Stock 90On Order On Order Ship Dates Mfr. No: DDRH-15-24DR Stock: 24 Can Dispatch Immediately On Order: 36 Expected 31/03/2027 54 Expected 14/04/2027 Factory Lead Time: 22 Weeks	34.53 CHF 32.92 CHF 31.48 CHF 30.59 CHF 30.58 CHF	Min.: 1 Mult.: 1	Isolated	DIN Rail	1 Output	15 W	24 V	625 mA
DC/DC Converters - Chassis Mount 15W 150-1500Vin 24V 0.625A Screw terminal mnt DDRH-15-24ST MEAN WELL 1: 34.53 CHF 25In Stock	Mfr. Part No. DDRH-15-24ST Mouser Part No 709-DDRH-15-24ST	MEAN WELL	DC/DC Converters - Chassis Mount 15W 150-1500Vin 24V 0.625A Screw terminal mnt Learn More about MEAN WELL ddrh 15 30 45 dcdc converters	Datasheet	25In Stock	34.53 CHF 32.92 CHF 31.48 CHF 30.59 CHF Quote Quote	Min.: 1 Mult.: 1	Isolated	Chassis	1 Output	15 W	24 V	625 mA
DC/DC Converters - DIN Rail Mount 30W 150-1500Vin 12V 2.5A DIN Rail mnt DDRH-30-12DR MEAN WELL 1: 41.22 CHF 6In Stock	Mfr. Part No. DDRH-30-12DR Mouser Part No 709-DDRH-30-12DR	MEAN WELL	DC/DC Converters - DIN Rail Mount 30W 150-1500Vin 12V 2.5A DIN Rail mnt Learn More about MEAN WELL ddrh 15 30 45 dcdc converters	Datasheet	6In Stock	41.22 CHF 39.25 CHF 36.78 CHF 36.56 CHF View 36.55 CHF 36.46 CHF	Min.: 1 Mult.: 1	Isolated	DIN Rail	1 Output	30 W	12 V	2.5 A
DC/DC Converters - Chassis Mount 30W 150-1500Vin 12V 2.5A Screw terminal mnt DDRH-30-12ST MEAN WELL 1: 40.41 CHF 25In Stock	Mfr. Part No. DDRH-30-12ST Mouser Part No 709-DDRH-30-12ST	MEAN WELL	DC/DC Converters - Chassis Mount 30W 150-1500Vin 12V 2.5A Screw terminal mnt Learn More about MEAN WELL ddrh 15 30 45 dcdc converters	Datasheet	25In Stock	40.41 CHF 39.25 CHF 37.52 CHF 36.78 CHF 36.46 CHF	Min.: 1 Mult.: 1	Isolated	Chassis	1 Output	30 W	12 V	2.5 A
DC/DC Converters - DIN Rail Mount 30W 150-1500Vin 24V 1.25A DIN Rail mnt DDRH-30-24DR MEAN WELL 1: 40.41 CHF 16In Stock	Mfr. Part No. DDRH-30-24DR Mouser Part No 709-DDRH-30-24DR	MEAN WELL	DC/DC Converters - DIN Rail Mount 30W 150-1500Vin 24V 1.25A DIN Rail mnt Learn More about MEAN WELL ddrh 15 30 45 dcdc converters	Datasheet	16In Stock	40.41 CHF 38.48 CHF 37.52 CHF 36.78 CHF 36.46 CHF	Min.: 1 Mult.: 1	Isolated	DIN Rail	1 Output	30 W	24 V	1.25 A
DC/DC Converters - Through Hole 30W 150-1500Vin 24V 1.25A PCB mnt DDRH-30-24P MEAN WELL 1: 35.49 CHF 9In Stock	Mfr. Part No. DDRH-30-24P Mouser Part No 709-DDRH-30-24P	MEAN WELL	DC/DC Converters - Through Hole 30W 150-1500Vin 24V 1.25A PCB mnt Learn More about MEAN WELL ddrh 15 30 45 dcdc converters	Datasheet	9In Stock	35.49 CHF 33.80 CHF 32.27 CHF 31.39 CHF	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	30 W	24 V	1.25 A
DC/DC Converters - DIN Rail Mount 30W 150-1500Vin 48V 0.625A DIN Rail mnt DDRH-30-48DR MEAN WELL 1: 40.41 CHF 18In Stock	Mfr. Part No. DDRH-30-48DR Mouser Part No 709-DDRH-30-48DR	MEAN WELL	DC/DC Converters - DIN Rail Mount 30W 150-1500Vin 48V 0.625A DIN Rail mnt Learn More about MEAN WELL ddrh 15 30 45 dcdc converters	Datasheet	18In Stock	40.41 CHF 38.48 CHF 36.78 CHF 36.46 CHF	Min.: 1 Mult.: 1	Isolated	DIN Rail	1 Output	30 W	48 V	625 mA
DC/DC Converters - Through Hole 30W 150-1500Vin 48V 0.625A PCB mnt DDRH-30-48P MEAN WELL 1: 35.50 CHF 13In Stock	Mfr. Part No. DDRH-30-48P Mouser Part No 709-DDRH-30-48P	MEAN WELL	DC/DC Converters - Through Hole 30W 150-1500Vin 48V 0.625A PCB mnt Learn More about MEAN WELL ddrh 15 30 45 dcdc converters	Datasheet	13In Stock	35.50 CHF 33.81 CHF 32.93 CHF 32.28 CHF 31.97 CHF	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	30 W	48 V	625 mA
DC/DC Converters - DIN Rail Mount 45W 150-1500Vin 12V 3.5A DIN Rail mnt DDRH-45-12DR MEAN WELL 1: 42.98 CHF 19In Stock 19Expected 31/03/2027	Mfr. Part No. DDRH-45-12DR Mouser Part No 709-DDRH-45-12DR	MEAN WELL	DC/DC Converters - DIN Rail Mount 45W 150-1500Vin 12V 3.5A DIN Rail mnt Learn More about MEAN WELL ddrh 15 30 45 dcdc converters	Datasheet	19In Stock 19Expected 31/03/2027	42.98 CHF 40.97 CHF 39.12 CHF 37.99 CHF	Min.: 1 Mult.: 1	Isolated	DIN Rail	1 Output	45 W	12 V	3.75 A
DC/DC Converters - Through Hole 45W 150-1500Vin 12V 3.5A PCB mnt DDRH-45-12P MEAN WELL 1: 38.08 CHF 34In Stock	Mfr. Part No. DDRH-45-12P Mouser Part No 709-DDRH-45-12P	MEAN WELL	DC/DC Converters - Through Hole 45W 150-1500Vin 12V 3.5A PCB mnt Learn More about MEAN WELL ddrh 15 30 45 dcdc converters	Datasheet	34In Stock	38.08 CHF 36.31 CHF 34.70 CHF 33.65 CHF	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	45 W	12 V	3.75 A
DC/DC Converters - Through Hole 45W 150-1500Vin 15V 3A PCB mnt DDRH-45-15P MEAN WELL 1: 38.08 CHF 12In Stock	Mfr. Part No. DDRH-45-15P Mouser Part No 709-DDRH-45-15P	MEAN WELL	DC/DC Converters - Through Hole 45W 150-1500Vin 15V 3A PCB mnt Learn More about MEAN WELL ddrh 15 30 45 dcdc converters	Datasheet	12In Stock	38.08 CHF 36.31 CHF 34.70 CHF 34.39 CHF	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	45 W	15 V	3 A
DC/DC Converters - DIN Rail Mount 45W 150-1500Vin 48V 0.938A DIN Rail mnt DDRH-45-48DR MEAN WELL 1: 42.98 CHF 7In Stock	Mfr. Part No. DDRH-45-48DR Mouser Part No 709-DDRH-45-48DR	MEAN WELL	DC/DC Converters - DIN Rail Mount 45W 150-1500Vin 48V 0.938A DIN Rail mnt Learn More about MEAN WELL ddrh 15 30 45 dcdc converters	Datasheet	7In Stock	42.98 CHF 41.79 CHF 39.12 CHF	Min.: 1 Mult.: 1	Isolated	DIN Rail	1 Output	45 W	48 V	938 mA
DC/DC Converters - DIN Rail Mount 15W 150-1500Vin 12V 1.25A DIN Rail mnt DDRH-15-12DR MEAN WELL 1: 34.53 CHF 1In Stock	Mfr. Part No. DDRH-15-12DR Mouser Part No 709-DDRH-15-12DR	MEAN WELL	DC/DC Converters - DIN Rail Mount 15W 150-1500Vin 12V 1.25A DIN Rail mnt Learn More about MEAN WELL ddrh 15 30 45 dcdc converters	Datasheet	1In Stock	34.53 CHF 32.92 CHF 31.48 CHF 31.17 CHF	Min.: 1 Mult.: 1	Isolated	DIN Rail	1 Output	15 W	12 V	1.25 A
DC/DC Converters - Through Hole 15W 150-1500Vin 12V 1.25A PCB mnt DDRH-15-12P MEAN WELL 1: 29.70 CHF 5In Stock 144On Order	Mfr. Part No. DDRH-15-12P Mouser Part No 709-DDRH-15-12P	MEAN WELL	DC/DC Converters - Through Hole 15W 150-1500Vin 12V 1.25A PCB mnt Learn More about MEAN WELL ddrh 15 30 45 dcdc converters	Datasheet	5In Stock 144On Order On Order Ship Dates Mfr. No: DDRH-15-12P Stock: 5 Can Dispatch Immediately On Order: 72 Expected 22/03/2027 72 Expected 14/04/2027 Factory Lead Time: 22 Weeks	29.70 CHF 28.83 CHF 27.59 CHF 26.25 CHF	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	15 W	12 V	1.25 A
DC/DC Converters - Chassis Mount 45W 150-1500Vin 12V 3.5A Screw terminal mnt DDRH-45-12ST MEAN WELL 1: 42.98 CHF 1In Stock 40Expected 22/03/2027	Mfr. Part No. DDRH-45-12ST Mouser Part No 709-DDRH-45-12ST	MEAN WELL	DC/DC Converters - Chassis Mount 45W 150-1500Vin 12V 3.5A Screw terminal mnt Learn More about MEAN WELL ddrh 15 30 45 dcdc converters	Datasheet	1In Stock 40Expected 22/03/2027	42.98 CHF 40.97 CHF 39.12 CHF 37.99 CHF	Min.: 1 Mult.: 1	Isolated	Chassis	1 Output	45 W	12 V	3.75 A
DC/DC Converters - Through Hole 45W 150-1500Vin 48V 0.938A PCB mnt DDRH-45-48P MEAN WELL 1: 38.08 CHF 3In Stock	Mfr. Part No. DDRH-45-48P Mouser Part No 709-DDRH-45-48P	MEAN WELL	DC/DC Converters - Through Hole 45W 150-1500Vin 48V 0.938A PCB mnt Learn More about MEAN WELL ddrh 15 30 45 dcdc converters	Datasheet	3In Stock	38.08 CHF 36.31 CHF 34.70 CHF	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	45 W	48 V	938 mA
DC/DC Converters - Through Hole 45W 150-1500Vin 24V 1.87A PCB mnt DDRH-45-24P MEAN WELL 1: 38.08 CHF 85On Order	Mfr. Part No. DDRH-45-24P Mouser Part No 709-DDRH-45-24P	MEAN WELL	DC/DC Converters - Through Hole 45W 150-1500Vin 24V 1.87A PCB mnt Learn More about MEAN WELL ddrh 15 30 45 dcdc converters	Datasheet	85On Order On Order Ship Dates Mfr. No: DDRH-45-24P Stock: 0 On Order: 49 Expected 22/03/2027 36 Expected 31/03/2027 Factory Lead Time: 22 Weeks	38.08 CHF 36.31 CHF 34.70 CHF 33.65 CHF Quote Quote	Min.: 1 Mult.: 1	Isolated	Through Hole	1 Output	45 W	24 V	1.87 A

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DDRH-15/30/45 DC-DC Converters

Types of DC/DC Converters

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