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 (CLP) 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: $246.767 4In Stock	Mfr. Part # DDR-480D-12 Mouser Part # 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	$246.767 $235.033 $218.171	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 250-1500VDC O/P +24V10A DDRH-240-24 MEAN WELL 1: $101.737 64In Stock 264On Order	Mfr. Part # DDRH-240-24 Mouser Part # 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	Datasheet	64In Stock 264On Order On Order Ship Dates Mfr. #: DDRH-240-24 Stock: 64 Can Ship Immediately On Order: 80 Expected 10/29/2026 184 Expected 3/15/2027 Factory Lead-Time: 21 Weeks	$101.737 $96.952 $92.623 $90.003	Min.: 1 Mult.: 1	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: $78.838 435In Stock 420Expected 12/14/2026	Mfr. Part # DDR-120A-24 Mouser Part # 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	$78.838 $75.078 $71.774 $69.724	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: $78.838 761In Stock 532Expected 12/30/2026	Mfr. Part # DDR-120B-24 Mouser Part # 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	761In Stock 532Expected 12/30/2026	$78.838 $75.078 $71.774 $69.724	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: $23.355 2.131In Stock 1.760Expected 1/5/2027	Mfr. Part # DDR-15G-12 Mouser Part # 709-DDR-15G-12	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +12V1.25A Learn More about MEAN WELL ddr 15	Datasheet	2.131In Stock 1.760Expected 1/5/2027	$23.355 $22.216 $21.304 $20.621	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: $23.355 3.660In Stock 2.880Expected 1/5/2027	Mfr. Part # DDR-15G-5 Mouser Part # 709-DDR-15G-5	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +5V3A Learn More about MEAN WELL ddr 15	Datasheet	3.660In Stock 2.880Expected 1/5/2027	$23.355 $22.216 $21.304 $20.621	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: $118.029 720In Stock	Mfr. Part # DDR-240B-24 Mouser Part # 709-DDR-240B-24	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +24V10A Learn More about MEAN WELL ddr 240	Datasheet	720In Stock	$118.029 $112.333 $107.434 $104.358	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: $114.725 194In Stock 680On Order	Mfr. Part # DDR-240C-24 Mouser Part # 709-DDR-240C-24	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +24V10A Learn More about MEAN WELL ddr 240	Datasheet	194In Stock 680On Order On Order Ship Dates Mfr. #: DDR-240C-24 Stock: 194 Can Ship Immediately On Order: 300 Expected 1/5/2027 380 Expected 3/31/2027 Factory Lead-Time: 28 Weeks	$114.725 $109.257 $104.483 $101.396	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: $31.444 2.430In Stock	Mfr. Part # DDR-30G-12 Mouser Part # 709-DDR-30G-12	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +12V2.5A Learn More about MEAN WELL ddr 30	Datasheet	2.430In Stock	$31.444 $29.849 $28.596 $27.798	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: $30.533 7.277In Stock 6.144Expected 1/5/2027	Mfr. Part # DDR-30G-24 Mouser Part # 709-DDR-30G-24	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +24V1.25A Learn More about MEAN WELL ddr 30	Datasheet	7.277In Stock 6.144Expected 1/5/2027	$30.533 $29.052 $27.798 $27.001 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: $30.533 1.380In Stock 960Expected 2/2/2027	Mfr. Part # DDR-30G-5 Mouser Part # 709-DDR-30G-5	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +5V6A Learn More about MEAN WELL ddr 30	Datasheet	1.380In Stock 960Expected 2/2/2027	$30.533 $29.052 $27.798 $27.001	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: $240.273 161In Stock 352On Order	Mfr. Part # DDR-480C-24 Mouser Part # 709-DDR-480C-24	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +24V20A Learn More about MEAN WELL ddr 480 converters	Datasheet	161In Stock 352On Order On Order Ship Dates Mfr. #: DDR-480C-24 Stock: 161 Can Ship Immediately On Order: 176 Expected 1/5/2027 176 Expected 3/5/2027 Factory Lead-Time: 21 Weeks	$240.273 $228.880 $218.741 $212.475	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: $246.767 134In Stock	Mfr. Part # DDR-480D-24 Mouser Part # 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	$246.767 $235.033 $224.665 $218.171	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 +12V5A DDR-60G-12 MEAN WELL 1: $38.963 585In Stock 1.800On Order	Mfr. Part # DDR-60G-12 Mouser Part # 709-DDR-60G-12	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +12V5A Learn More about MEAN WELL ddr 60	Datasheet	585In Stock 1.800On Order On Order Ship Dates Mfr. #: DDR-60G-12 Stock: 585 Can Ship Immediately On Order: 960 Expected 1/5/2027 840 Expected 3/5/2027 Factory Lead-Time: 21 Weeks	$38.963 $37.140 $35.431 $34.406	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: $38.963 1.774In Stock 1.320Expected 1/5/2027	Mfr. Part # DDR-60G-24 Mouser Part # 709-DDR-60G-24	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +24V2.5A Learn More about MEAN WELL ddr 60	Datasheet	1.774In Stock 1.320Expected 1/5/2027	$38.963 $37.140 $35.431 $34.406	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: $70.407 12In Stock	Mfr. Part # DDRH-120-12 Mouser Part # 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	Datasheet	12In Stock	$70.407 $66.989 $64.027 $62.204	Min.: 1 Mult.: 1	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: $70.407 6In Stock	Mfr. Part # DDRH-120-32 Mouser Part # 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	$70.407 $66.989 $64.027 $63.480	Min.: 1 Mult.: 1	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: $70.407 9In Stock	Mfr. Part # DDRH-120-48 Mouser Part # 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	$70.407 $66.989 $64.027 $63.480	Min.: 1 Mult.: 1	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: $101.737 5In Stock	Mfr. Part # DDRH-240-32 Mouser Part # 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	$101.737 $96.952 $92.623 $91.803	Min.: 1 Mult.: 1	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: $78.838 180In Stock	Mfr. Part # DDR-120A-12 Mouser Part # 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	$78.838 $75.078 $71.774 $69.724	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: $78.838 272In Stock 364Expected 12/14/2026	Mfr. Part # DDR-120A-48 Mouser Part # 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 12/14/2026	$78.838 $75.078 $71.774 $69.724	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: $78.838 91In Stock 308On Order	Mfr. Part # DDR-120C-12 Mouser Part # 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	91In Stock 308On Order On Order Ship Dates Mfr. #: DDR-120C-12 Stock: 91 Can Ship Immediately On Order: 140 Expected 11/26/2026 168 Expected 3/31/2027 Factory Lead-Time: 26 Weeks	$78.838 $75.078 $71.774 $69.724	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: $23.355 870In Stock 2.240On Order	Mfr. Part # DDR-15G-24 Mouser Part # 709-DDR-15G-24	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +24V0.63A Learn More about MEAN WELL ddr 15	Datasheet	870In Stock 2.240On Order On Order Ship Dates Mfr. #: DDR-15G-24 Stock: 870 Can Ship Immediately On Order: 960 Expected 1/5/2027 1.280 Expected 2/23/2027 Factory Lead-Time: 20 Weeks	$23.355 $22.216 $21.304 $20.621	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: $23.355 513In Stock	Mfr. Part # DDR-15G-3.3 Mouser Part # 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	513In Stock	$23.355 $22.216 $21.304 $20.621	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: $22.899 604In Stock 480Expected 1/5/2027	Mfr. Part # DDR-15L-12 Mouser Part # 709-DDR-15L-12	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +12V1.25A Learn More about MEAN WELL ddr 15	Datasheet	604In Stock 480Expected 1/5/2027	$22.899 $21.874 $20.849 $20.279	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