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 144In Stock Restricted Availability 184Expected 31/03/2027	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	144In Stock 184Expected 31/03/2027	€ 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 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	Datasheet	435In Stock 420Expected 14/12/2026	€ 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: € 59,71 742In 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	Datasheet	742In Stock 532Expected 30/12/2026	€ 59,71 € 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 122In Stock 1 760Expected 05/01/2027	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 122In Stock 1 760Expected 05/01/2027	€ 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 404In Stock 2 880Expected 05/01/2027	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 404In Stock 2 880Expected 05/01/2027	€ 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	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	€ 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 190In 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	190In Stock 680On Order On Order Ship Dates Mfr. No: DDR-240C-24 Stock: 190 Can Dispatch Immediately On Order: 300 Expected 05/01/2027 380 Expected 31/03/2027 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 415In 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 415In 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 270In Stock 6 144Expected 05/01/2027	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 270In Stock 6 144Expected 05/01/2027	€ 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 367In Stock 960Expected 31/03/2027	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 367In Stock 960Expected 31/03/2027	€ 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 155In 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	155In Stock 352On Order On Order Ship Dates Mfr. No: DDR-480C-24 Stock: 155 Can Dispatch Immediately On Order: 176 Expected 05/01/2027 176 Expected 14/04/2027 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: € 29,39 1 751In Stock 1 320Expected 05/01/2027	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 751In Stock 1 320Expected 05/01/2027	€ 29,39 € 28,62 € 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 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	Datasheet	272In Stock 364Expected 14/12/2026	€ 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 50In 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	Datasheet	50In Stock 308On Order On Order Ship Dates Mfr. No: DDR-120C-12 Stock: 50 Can Dispatch Immediately On Order: 140 Expected 26/11/2026 168 Expected 31/03/2027 Factory Lead Time: 26 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 847In 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	847In Stock 2 240On Order On Order Ship Dates Mfr. No: DDR-15G-24 Stock: 847 Can Dispatch Immediately On Order: 960 Expected 05/01/2027 1 280 Expected 31/03/2027 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 509In Stock	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	509In Stock	€ 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 588In Stock 480Expected 05/01/2027	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	588In Stock 480Expected 05/01/2027	€ 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

DDR DIN-Rail DC-DC Converters

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630 mA
1 A
1.25 A
2 A
2.1 A
2.5 A
3 A
3.5 A
3.75 A
4 A
4.2 A
4.5 A
5 A
6 A
7.5 A
8.3 A
8.4 A
10 A
10.8 A
12 A