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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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 67.2-154Vin 12V DIN 400.8W 33.4A DDR-480D-12 MEAN WELL 1: 186,28 € 4In Stock	Mfr. Part No. DDR-480D-12 Mouser Part No 709-DDR-480D-12	MEAN WELL	DC/DC Converters - DIN Rail Mount 67.2-154Vin 12V DIN 400.8W 33.4A Learn More about MEAN WELL ddr 480 converters	Datasheet	4In Stock	186,28 € 177,42 € 164,69 €	Min.: 1 Mult.: 1	Isolated	1 Output	480 W	12 V	33.4 A	4 kV	129.2 mm	85.5 mm	125.2 mm	Industrial	DDR-480
DC/DC Converters - DIN Rail Mount 120W 250-1500Vdc 24V 5A DDRH-120-24 MEAN WELL 1: 53,14 € 180In Stock Restricted Availability	Mfr. Part No. DDRH-120-24 Mouser Part No 709-DDRH-120-24	MEAN WELL	DC/DC Converters - DIN Rail Mount 120W 250-1500Vdc 24V 5A Learn More about MEAN WELL ddrh 120 240 dcdc converters Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	180In Stock	53,14 € 48,33 € 48,31 € 46,96 €	Min.: 1 Mult.: 1 Restricted Availability	Isolated	1 Output	120 W	24 VDC	5 A	4 kVAC	125.2 mm	115 mm	63 mm	Industrial	DDRH-120
DC/DC Converters - DIN Rail Mount 250-1500VDC O/P +24V10A DDRH-240-24 MEAN WELL 1: 71,38 € 142In Stock Restricted Availability 184Expected 3/31/2027	Mfr. Part No. DDRH-240-24 Mouser Part No 709-DDRH-240-24	MEAN WELL	DC/DC Converters - DIN Rail Mount 250-1500VDC O/P +24V10A Learn More about MEAN WELL ddrh 120 240 dcdc converters Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	142In Stock 184Expected 3/31/2027	71,38 € 68,03 € 65,02 € 63,12 €	Min.: 1 Mult.: 1 Restricted Availability	Isolated	1 Output	240 W	24 VDC	10 A	4 kVAC	129.2 mm	125.2 mm	85.5 mm	Industrial	DDRH-240
DC/DC Converters - DIN Rail Mount 9-18Vin 24Vout 4.2A 100.8W DIN Iso DC-DC DDR-120A-24 MEAN WELL 1: 59,49 € 435In Stock 420Expected 12/14/2026	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	Datasheet	435In Stock 420Expected 12/14/2026	59,49 € 56,67 € 54,18 € 52,63 €	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: 59,51 € 740In Stock 532Expected 12/30/2026	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	Datasheet	740In Stock 532Expected 12/30/2026	59,51 € 57,99 € 57,33 €	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 O/P +12V1.25A DDR-15G-12 MEAN WELL 1: 17,29 € 2.114In Stock 1.760Expected 1/5/2027	Mfr. Part No. DDR-15G-12 Mouser Part No 709-DDR-15G-12	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +12V1.25A Learn More about MEAN WELL ddr 15	Datasheet	2.114In Stock 1.760Expected 1/5/2027	17,29 € 16,51 € 15,74 € 15,31 €	Min.: 1 Mult.: 1	Isolated	1 Output	15 W	12 V	1.25 A	4 kV	54.5 mm	17.5 mm	90 mm	Industrial	DDR-15
DC/DC Converters - DIN Rail Mount O/P +5V3A DDR-15G-5 MEAN WELL 1: 17,29 € 3.394In Stock 2.880Expected 1/5/2027	Mfr. Part No. DDR-15G-5 Mouser Part No 709-DDR-15G-5	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +5V3A Learn More about MEAN WELL ddr 15	Datasheet	3.394In Stock 2.880Expected 1/5/2027	17,29 € 16,51 € 15,74 € 15,31 €	Min.: 1 Mult.: 1	Isolated	1 Output	15 W	5 V	3 A	4 kV	54.5 mm	17.5 mm	90 mm	Industrial	DDR-15
DC/DC Converters - DIN Rail Mount O/P +24V10A DDR-240B-24 MEAN WELL 1: 89,10 € 712In Stock 380Expected 2/15/2027	Mfr. Part No. DDR-240B-24 Mouser Part No 709-DDR-240B-24	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +24V10A Learn More about MEAN WELL ddr 240	Datasheet	712In Stock 380Expected 2/15/2027	89,10 € 84,80 € 81,10 € 78,78 €	Min.: 1 Mult.: 1	Isolated	1 Output	240 W	24 V	10 A	4 kV	113.5 mm	40 mm	125.2 mm	Industrial	DDR-240
DC/DC Converters - DIN Rail Mount O/P +24V10A DDR-240C-24 MEAN WELL 1: 86,60 € 184In Stock 680On Order	Mfr. Part No. DDR-240C-24 Mouser Part No 709-DDR-240C-24	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +24V10A Learn More about MEAN WELL ddr 240	Datasheet	184In Stock 680On Order On Order Ship Dates Mfr. No: DDR-240C-24 Stock: 184 Can Dispatch Immediately On Order: 300 Expected 1/5/2027 380 Expected 3/31/2027 Factory Lead Time: 28 Weeks	86,60 € 82,47 € 78,87 € 76,54 €	Min.: 1 Mult.: 1	Isolated	1 Output	240 W	24 V	10 A	4 kV	113.5 mm	40 mm	125.2 mm	Industrial	DDR-240
DC/DC Converters - DIN Rail Mount O/P +12V2.5A DDR-30G-12 MEAN WELL 1: 23,81 € 2.409In Stock	Mfr. Part No. DDR-30G-12 Mouser Part No 709-DDR-30G-12	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +12V2.5A Learn More about MEAN WELL ddr 30	Datasheet	2.409In Stock	23,81 € 23,13 € 22,90 € 22,84 €	Min.: 1 Mult.: 1	Isolated	1 Output	30 W	12 V	2.5 A	4 kV	54.5 mm	35 mm	90 mm	Industrial	DDR-30
DC/DC Converters - DIN Rail Mount O/P +24V1.25A DDR-30G-24 MEAN WELL 1: 23,05 € 7.266In Stock 6.144Expected 1/5/2027	Mfr. Part No. DDR-30G-24 Mouser Part No 709-DDR-30G-24	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +24V1.25A Learn More about MEAN WELL ddr 30	Datasheet	7.266In Stock 6.144Expected 1/5/2027	23,05 € 21,93 € 20,98 € 20,38 € Quote Quote	Min.: 1 Mult.: 1	Isolated	1 Output	30 W	24 V	1.25 A	4 kV	54.5 mm	35 mm	90 mm	Industrial	DDR-30
DC/DC Converters - DIN Rail Mount O/P +5V6A DDR-30G-5 MEAN WELL 1: 23,05 € 1.353In Stock 960Expected 3/31/2027	Mfr. Part No. DDR-30G-5 Mouser Part No 709-DDR-30G-5	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +5V6A Learn More about MEAN WELL ddr 30	Datasheet	1.353In Stock 960Expected 3/31/2027	23,05 € 21,93 € 20,98 € 20,38 € View 20,37 € Quote	Min.: 1 Mult.: 1	Isolated	1 Output	30 W	5 V	6 A	4 kV	54.5 mm	35 mm	90 mm	Industrial	DDR-30
DC/DC Converters - DIN Rail Mount O/P +24V20A DDR-480C-24 MEAN WELL 1: 181,37 € 154In Stock 352On Order	Mfr. Part No. DDR-480C-24 Mouser Part No 709-DDR-480C-24	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +24V20A Learn More about MEAN WELL ddr 480 converters	Datasheet	154In Stock 352On Order On Order Ship Dates Mfr. No: DDR-480C-24 Stock: 154 Can Dispatch Immediately On Order: 176 Expected 1/5/2027 176 Expected 4/14/2027 Factory Lead Time: 25 Weeks	181,37 € 172,77 € 165,12 € 160,39 €	Min.: 1 Mult.: 1	Isolated	1 Output	480 W	24 V	20 A	4 kV	129.2 mm	85.5 mm	125.2 mm	Industrial	DDR-480
DC/DC Converters - DIN Rail Mount O/P +24V20A DDR-480D-24 MEAN WELL 1: 186,28 € 134In Stock	Mfr. Part No. DDR-480D-24 Mouser Part No 709-DDR-480D-24	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +24V20A Learn More about MEAN WELL ddr 480 converters	Datasheet	134In Stock	186,28 € 179,80 €	Min.: 1 Mult.: 1	Isolated	1 Output	480 W	24 V	20 A	4 kV	129.2 mm	85.5 mm	125.2 mm	Industrial	DDR-480
DC/DC Converters - DIN Rail Mount O/P +24V2.5A DDR-60G-24 MEAN WELL 1: 28,73 € 1.729In Stock 1.320Expected 1/5/2027	Mfr. Part No. DDR-60G-24 Mouser Part No 709-DDR-60G-24	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +24V2.5A Learn More about MEAN WELL ddr 60	Datasheet	1.729In Stock 1.320Expected 1/5/2027	28,73 € 28,28 €	Min.: 1 Mult.: 1	Isolated	1 Output	60 W	24 V	2.5 A	4 kV	54.5 mm	52.5 mm	90 mm	Industrial	DDR-60
DC/DC Converters - DIN Rail Mount 100.8W 250-1500Vdc 12V 8.4A DDRH-120-12 MEAN WELL 1: 53,15 € 12In Stock Restricted Availability	Mfr. Part No. DDRH-120-12 Mouser Part No 709-DDRH-120-12	MEAN WELL	DC/DC Converters - DIN Rail Mount 100.8W 250-1500Vdc 12V 8.4A Learn More about MEAN WELL ddrh 120 240 dcdc converters Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	12In Stock	53,15 € 50,57 € 48,33 € 46,96 €	Min.: 1 Mult.: 1 Restricted Availability	Isolated	1 Output	100.8 W	12 VDC	8.4 A	4 kVAC	125.2 mm	115 mm	63 mm	Industrial	DDRH-120
DC/DC Converters - DIN Rail Mount 120W 250-1500Vdc 32V 3.75A DDRH-120-32 MEAN WELL 1: 58,98 € 6In Stock Restricted Availability	Mfr. Part No. DDRH-120-32 Mouser Part No 709-DDRH-120-32	MEAN WELL	DC/DC Converters - DIN Rail Mount 120W 250-1500Vdc 32V 3.75A Learn More about MEAN WELL ddrh 120 240 dcdc converters Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	6In Stock	58,98 € 50,57 € 48,33 € 47,92 €	Min.: 1 Mult.: 1 Restricted Availability	Isolated	1 Output	120 W	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: 53,15 € 9In Stock Restricted Availability	Mfr. Part No. DDRH-120-48 Mouser Part No 709-DDRH-120-48	MEAN WELL	DC/DC Converters - DIN Rail Mount 120W 250-1500Vdc 48V 2.5A Learn More about MEAN WELL ddrh 120 240 dcdc converters Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	9In Stock	53,15 € 50,57 € 48,33 € 47,92 €	Min.: 1 Mult.: 1 Restricted Availability	Isolated	1 Output	120 W	48 VDC	2.5 A	4 kVAC	125.2 mm	115 mm	63 mm	Industrial	DDRH-120
DC/DC Converters - DIN Rail Mount 240W 250-1500Vdc 32V 7.5A DDRH-240-32 MEAN WELL 1: 76,80 € 5In Stock Restricted Availability	Mfr. Part No. DDRH-240-32 Mouser Part No 709-DDRH-240-32	MEAN WELL	DC/DC Converters - DIN Rail Mount 240W 250-1500Vdc 32V 7.5A Learn More about MEAN WELL ddrh 120 240 dcdc converters Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	5In Stock	76,80 € 73,19 € 69,30 €	Min.: 1 Mult.: 1 Restricted Availability	Isolated	1 Output	240 W	32 VDC	7.5 A	4 kVAC	129.2 mm	125.2 mm	85.5 mm	Industrial	DDRH-240
DC/DC Converters - DIN Rail Mount 9-18Vin 12Vout 8.3A 99.6W DIN Iso DC-DC DDR-120A-12 MEAN WELL 1: 59,49 € 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	Datasheet	180In Stock	59,49 € 56,66 € 54,16 € 52,63 €	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: 59,50 € 265In Stock 364Expected 12/14/2026	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	Datasheet	265In Stock 364Expected 12/14/2026	59,50 € 56,67 € 54,17 € 52,63 €	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: 59,51 € 46In Stock 504On 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	Datasheet	46In Stock 504On Order On Order Ship Dates Mfr. No: DDR-120C-12 Stock: 46 Can Dispatch Immediately On Order: 140 Expected 11/6/2026 168 Expected 3/31/2027 196 Expected 4/20/2027 Factory Lead Time: 23 Weeks	59,51 € 56,67 € 54,18 € 52,63 €	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 O/P +24V0.63A DDR-15G-24 MEAN WELL 1: 17,69 € 846In Stock 2.240On Order	Mfr. Part No. DDR-15G-24 Mouser Part No 709-DDR-15G-24	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +24V0.63A Learn More about MEAN WELL ddr 15	Datasheet	846In Stock 2.240On Order On Order Ship Dates Mfr. No: DDR-15G-24 Stock: 846 Can Dispatch Immediately On Order: 960 Expected 1/5/2027 1.280 Expected 3/31/2027 Factory Lead Time: 23 Weeks	17,69 € 16,83 € 16,13 € 15,62 € 15,57 €	Min.: 1 Mult.: 1	Isolated	1 Output	15 W	24 V	630 mA	4 kV	54.5 mm	17.5 mm	90 mm	Industrial	DDR-15
DC/DC Converters - DIN Rail Mount O/P +3.3V3.5A DDR-15G-3.3 MEAN WELL 1: 17,63 € 499In Stock 320Expected 3/10/2027	Mfr. Part No. DDR-15G-3.3 Mouser Part No 709-DDR-15G-3.3	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +3.3V3.5A Learn More about MEAN WELL ddr 15	Datasheet	499In Stock 320Expected 3/10/2027	17,63 € 17,19 € 17,01 € 16,97 €	Min.: 1 Mult.: 1	Isolated	1 Output	11.6 W	3.3 V	3.5 A	4 kV	54.5 mm	17.5 mm	90 mm	Industrial	DDR-15
DC/DC Converters - DIN Rail Mount O/P +12V1.25A DDR-15L-12 MEAN WELL 1: 17,29 € 578In Stock 480Expected 1/5/2027	Mfr. Part No. DDR-15L-12 Mouser Part No 709-DDR-15L-12	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +12V1.25A Learn More about MEAN WELL ddr 15	Datasheet	578In Stock 480Expected 1/5/2027	17,29 € 16,51 € 15,74 € 15,31 €	Min.: 1 Mult.: 1	Isolated	1 Output	15 W	12 V	1.25 A	4 kV	54.5 mm	17.5 mm	90 mm	Industrial	DDR-15