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 O/P +24V20A DDR-480D-24 MEAN WELL 1: 181,80 € 138In 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	138In Stock	181,80 € 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 67.2-154Vin 12V DIN 400.8W 33.4A DDR-480D-12 MEAN WELL 1: 180,75 € 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	180,75 € 172,77 € 165,11 € 160,39 €	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 9-18Vin 24Vout 4.2A 100.8W DIN Iso DC-DC DDR-120A-24 MEAN WELL 1: 59,51 € 460In Stock 420Expected 12/18/2026	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	460In Stock 420Expected 12/18/2026	59,51 € 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 9-18Vin 48Vout 2.1A 100.8W DIN Iso DC-DC DDR-120A-48 MEAN WELL 1: 59,51 € 334In Stock 364Expected 12/18/2026	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	334In Stock 364Expected 12/18/2026	59,51 € 56,67 € 54,18 € 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 16.8-33.6Vin 24V 5A 120W DIN Iso DC-DC DDR-120B-24 MEAN WELL 1: 59,51 € 832In 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	832In 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: 17,63 € 2.495In 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	2.495In Stock 1.760Expected 1/5/2027	17,63 € 16,77 € 16,08 € 15,57 €	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 +24V0.63A DDR-15G-24 MEAN WELL 1: 17,75 € 1.451In Stock 960Expected 1/5/2027	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	1.451In Stock 960Expected 1/5/2027	17,75 € 16,79 € 16,08 € 15,80 €	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 +5V3A DDR-15G-5 MEAN WELL 1: 17,63 € 4.085In 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	4.085In Stock 2.880Expected 1/5/2027	17,63 € 16,77 € 16,08 € 15,57 €	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 € 943In 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	943In 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 +48V5A DDR-240B-48 MEAN WELL 1: 89,10 € 339In Stock 820On Order	Mfr. Part No. DDR-240B-48 Mouser Part No 709-DDR-240B-48	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +48V5A Learn More about MEAN WELL ddr 240	Datasheet	339In Stock 820On Order On Order Ship Dates Mfr. No: DDR-240B-48 Stock: 339 Can Dispatch Immediately On Order: 380 Expected 1/5/2027 440 Expected 3/31/2027 Factory Lead Time: 26 Weeks	89,10 € 84,80 € 81,10 € 78,78 €	Min.: 1 Mult.: 1	Isolated	1 Output	240 W	48 V	5 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: 23,74 € 2.633In 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	2.633In Stock	23,74 € 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: 23,74 € 7.758In 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	7.758In Stock 6.144Expected 1/5/2027	23,74 € 22,53 € 21,59 € 20,98 €	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 +12V2.5A DDR-30L-12 MEAN WELL 1: 23,74 € 703In Stock 1.344On Order	Mfr. Part No. DDR-30L-12 Mouser Part No 709-DDR-30L-12	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +12V2.5A Learn More about MEAN WELL ddr 30	Datasheet	703In Stock 1.344On Order On Order Ship Dates Mfr. No: DDR-30L-12 Stock: 703 Can Dispatch Immediately On Order: 576 Expected 1/5/2027 768 Expected 3/31/2027 Factory Lead Time: 28 Weeks	23,74 € 22,53 € 21,59 € 20,98 €	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 +24V20A DDR-480C-24 MEAN WELL 1: 186,28 € 213In Stock 176Expected 1/5/2027	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	213In Stock 176Expected 1/5/2027	186,28 € 177,42 € 169,59 € 164,69 €	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 +48V10A DDR-480C-48 MEAN WELL 1: 186,28 € 85In Stock 80Expected 1/5/2027	Mfr. Part No. DDR-480C-48 Mouser Part No 709-DDR-480C-48	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +48V10A Learn More about MEAN WELL ddr 480 converters	Datasheet	85In Stock 80Expected 1/5/2027	186,28 € 177,42 € 169,59 € 164,69 €	Min.: 1 Mult.: 1	Isolated	1 Output	480 W	48 V	10 A	4 kV	129.2 mm	85.5 mm	125.2 mm	Industrial	DDR-480
DC/DC Converters - DIN Rail Mount O/P +12V5A DDR-60G-12 MEAN WELL 1: 29,41 € 980In Stock 960Expected 1/5/2027	Mfr. Part No. DDR-60G-12 Mouser Part No 709-DDR-60G-12	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +12V5A Learn More about MEAN WELL ddr 60	Datasheet	980In Stock 960Expected 1/5/2027	29,41 € 28,04 € 26,75 € 26,53 €	Min.: 1 Mult.: 1	Isolated	1 Output	60 W	12 V	5 A	4 kV	54.5 mm	52.5 mm	90 mm	Industrial	DDR-60
DC/DC Converters - DIN Rail Mount O/P +24V2.5A DDR-60G-24 MEAN WELL 1: 29,41 € 2.120In 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	2.120In Stock 1.320Expected 1/5/2027	29,41 € 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 120W 250-1500Vdc 32V 3.75A DDRH-120-32 MEAN WELL 1: 53,15 € 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	Datasheet	6In Stock	53,15 € 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	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	Datasheet	5In Stock	76,80 € 73,19 € 69,92 € 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 240W 250-1500Vdc 48V 5A DDRH-240-48 MEAN WELL 1: 76,80 € 4In Stock Restricted Availability	Mfr. Part No. DDRH-240-48 Mouser Part No 709-DDRH-240-48	MEAN WELL	DC/DC Converters - DIN Rail Mount 240W 250-1500Vdc 48V 5A Learn More about MEAN WELL ddrh 120 240 dcdc converters	Datasheet	4In Stock	76,80 € 73,19 € 69,92 € 69,30 €	Min.: 1 Mult.: 1 Restricted Availability	Isolated	1 Output	240 W	48 VDC	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: 59,51 € 185In 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	185In Stock	59,51 € 56,67 € 54,18 € 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 16.8-33.6Vin 12V 10A 120W DIN Iso DC-DC DDR-120B-12 MEAN WELL 1: 60,43 € 95In Stock 1.708On Order	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	Datasheet	95In Stock 1.708On Order On Order Ship Dates Mfr. No: DDR-120B-12 Stock: 95 Can Dispatch Immediately On Order: 532 Expected 11/4/2026 1.176 Expected 3/31/2027 Factory Lead Time: 26 Weeks	60,43 € 56,67 € 54,18 € 53,56 €	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 33.6-67.2Vin 12V 10A 120W DIN Iso DC-DC DDR-120C-12 MEAN WELL 1: 59,51 € 124In 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	124In Stock 308On Order On Order Ship Dates Mfr. No: DDR-120C-12 Stock: 124 Can Dispatch Immediately On Order: 140 Expected 11/26/2026 168 Expected 3/31/2027 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 +3.3V3.5A DDR-15G-3.3 MEAN WELL 1: 17,63 € 549In 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	549In 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

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