DC/DC Converters - DIN Rail Mount

DDR-120 120W DIN-Rail DC-DC Converters

MEAN WELL DDR-120 120W DIN-Rail DC-DC Converters feature an ultra-slim width of 32mm, easy installation on DIN rails, 2:1 wide input voltage, and a fanless design. The DDR-120 converters offer a -40°C to +70°C wide operating temperature range, 4KV_DC I/O isolation, and 150% peak load. This series also has various input and output options. MEAN WELL DDR-120 120W DIN-Rail DC-DC Converters are ideally suited for industrial and railway control, security control, communication systems, and other applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (INR) Filter the results in the table by unit price based on your quantity.	Qty.	Isolation	Number of Outputs	Output Power	Output Voltage-Channel 1	Output Current-Channel 1	Isolation Voltage	Length	Width	Height	Industry	Series
DC/DC Converters - DIN Rail Mount 9-18Vin 24Vout 4.2A 100.8W DIN Iso DC-DC DDR-120A-24 MEAN WELL 1: ₹6,611.37 435In Stock 420Expected 14-12-2026	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 Learn More about MEAN WELL ddr 120 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	435In Stock 420Expected 14-12-2026	₹6,611.37 ₹6,296.09 ₹6,019.02 ₹5,847.05	Min.: 1 Mult.: 1	Isolated	1 Output	120 W	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: ₹6,611.37 757In Stock 532Expected 30-12-2026	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 about MEAN WELL ddr 120 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	757In Stock 532Expected 30-12-2026	₹6,611.37 ₹6,296.09 ₹6,019.02 ₹5,847.05	Min.: 1 Mult.: 1	Isolated	1 Output	120 W	24 V	5 A	4 kV	102 mm	32 mm	125 mm	Industrial	DDR-120
DC/DC Converters - DIN Rail Mount 9-18Vin 12Vout 8.3A 99.6W DIN Iso DC-DC DDR-120A-12 MEAN WELL 1: ₹6,611.37 180In 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 Learn More about MEAN WELL ddr 120 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	180In Stock	₹6,611.37 ₹6,296.09 ₹6,019.02 ₹5,847.05	Min.: 1 Mult.: 1	Isolated	1 Output	120 W	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: ₹6,611.37 272In Stock 364Expected 14-12-2026	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 about MEAN WELL ddr 120 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	272In Stock 364Expected 14-12-2026	₹6,611.37 ₹6,296.09 ₹6,019.02 ₹5,847.05	Min.: 1 Mult.: 1	Isolated	1 Output	120 W	48 V	2.1 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: ₹6,611.37 91In Stock 308On Order	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 about MEAN WELL ddr 120 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	91In Stock 308On Order On Order Ship Dates Mfr. No: DDR-120C-12 Stock: 91 Can Dispatch Immediately On Order: 140 Expected 26-11-2026 168 Expected 31-03-2027 Factory Lead Time: 26 Weeks	₹6,611.37 ₹6,296.09 ₹6,019.02 ₹5,847.05	Min.: 1 Mult.: 1	Isolated	1 Output	120 W	12 V	10 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: ₹6,611.37 15In Stock 111On Order	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 about MEAN WELL ddr 120 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	15In Stock 111On Order On Order Ship Dates Mfr. No: DDR-120D-12 Stock: 15 Can Dispatch Immediately On Order: 55 Expected 14-12-2026 56 Expected 31-03-2027 Factory Lead Time: 24 Weeks	₹6,611.37 ₹6,296.09 ₹6,019.02 ₹5,847.05	Min.: 1 Mult.: 1	Isolated	1 Output	120 W	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 12V 10A 120W DIN Iso DC-DC DDR-120B-12 MEAN WELL 1: ₹6,611.37 504In Stock 718Expected 31-03-2027	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 about MEAN WELL ddr 120 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	504In Stock 718Expected 31-03-2027	₹6,611.37 ₹6,296.09 ₹6,019.02 ₹5,847.05	Min.: 1 Mult.: 1	Isolated	1 Output	120 W	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: ₹6,611.37 1,120Expected 14-12-2026	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 Learn More about MEAN WELL ddr 120 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	1,120Expected 14-12-2026	₹6,611.37 ₹6,296.09 ₹6,019.02 ₹5,847.05	Min.: 1 Mult.: 1	Isolated	1 Output	120 W	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: ₹6,611.37 723On Order	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 about MEAN WELL ddr 120 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	723On Order On Order Ship Dates Mfr. No: DDR-120C-24 Stock: 0 On Order: 135 Expected 26-11-2026 252 Expected 14-12-2026 336 Expected 30-12-2026 Factory Lead Time: 24 Weeks	₹6,611.37 ₹6,296.09 ₹6,019.02 ₹5,847.05	Min.: 1 Mult.: 1	Isolated	1 Output	120 W	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: ₹6,610.41 280On Order	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 about MEAN WELL ddr 120 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	280On Order On Order Ship Dates Mfr. No: DDR-120C-48 Stock: 0 On Order: 56 Expected 14-12-2026 84 Expected 31-03-2027 140 Expected 07-04-2027 Factory Lead Time: 25 Weeks	₹6,610.41 ₹6,295.13 ₹6,019.02 ₹5,847.05 Quote Quote	Min.: 1 Mult.: 1	Isolated	1 Output	120 W	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 24V 5A 120W DIN Iso DC-DC DDR-120D-24 MEAN WELL 1: ₹6,611.37 543On Order	Mfr. Part No. DDR-120D-24 Mouser Part No 709-DDR-120D-24	MEAN WELL	DC/DC Converters - DIN Rail Mount 67.2-154Vin 24V 5A 120W DIN Iso DC-DC Learn More about MEAN WELL ddr 120 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	543On Order On Order Ship Dates Mfr. No: DDR-120D-24 Stock: 0 On Order: 67 Expected 26-11-2026 280 Expected 14-12-2026 196 Expected 31-03-2027 Factory Lead Time: 25 Weeks	₹6,611.37 ₹6,296.09 ₹6,019.02 ₹5,847.05	Min.: 1 Mult.: 1	Isolated	1 Output	120 W	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: ₹6,611.37 84Expected 31-03-2027	Mfr. Part No. DDR-120D-48 Mouser Part No 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 about MEAN WELL ddr 120 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	84Expected 31-03-2027	₹6,611.37 ₹6,296.09 ₹6,019.02 ₹5,847.05	Min.: 1 Mult.: 1	Isolated	1 Output	120 W	48 V	2.5 A	4 kV	102 mm	32 mm	125 mm	Industrial	DDR-120

DDR-120 120W DIN-Rail DC-DC Converters

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