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 (SGD) 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 +48V5A DDR-240B-48 MEAN WELL 1: $136.95 119In Stock 1,480On 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	119In Stock 1,480On Order On Order Ship Dates Mfr. No: DDR-240B-48 Stock: 119 Can Dispatch Immediately On Order: 380 Expected 5/1/2027 1,100 Expected 31/3/2027 Factory Lead Time: 28 Weeks	$136.95 $130.42 $124.73 $121.04	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 +24V10A DDR-240C-24 MEAN WELL 1: $136.95 159In 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	159In Stock 680On Order On Order Ship Dates Mfr. No: DDR-240C-24 Stock: 159 Can Dispatch Immediately On Order: 300 Expected 5/1/2027 380 Expected 31/3/2027 Factory Lead Time: 28 Weeks	$136.95 $130.42 $124.73 $121.04	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 67.2-154Vin 24V 10A 240W DIN Rail DDR-240D-24 MEAN WELL 1: $140.90 39In Stock 40Expected 5/1/2027	Mfr. Part No. DDR-240D-24 Mouser Part No 709-DDR-240D-24	MEAN WELL	DC/DC Converters - DIN Rail Mount 67.2-154Vin 24V 10A 240W DIN Rail Learn More about MEAN WELL ddr 240	Datasheet	39In Stock 40Expected 5/1/2027	$140.90 $134.10 $128.25 $124.58	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-240D-48 MEAN WELL 1: $136.95 114In Stock	Mfr. Part No. DDR-240D-48 Mouser Part No 709-DDR-240D-48	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +48V5A Learn More about MEAN WELL ddr 240	Datasheet	114In Stock	$136.95 $130.42 $124.73 $121.04	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-30L-12 MEAN WELL 1: $36.45 415In 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	415In Stock 1,344On Order On Order Ship Dates Mfr. No: DDR-30L-12 Stock: 415 Can Dispatch Immediately On Order: 576 Expected 5/1/2027 768 Expected 31/3/2027 Factory Lead Time: 28 Weeks	$36.45 $35.63 $34.14 $33.20	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-30L-24 MEAN WELL 1: $37.54 287In Stock 480Expected 31/3/2027	Mfr. Part No. DDR-30L-24 Mouser Part No 709-DDR-30L-24	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +24V1.25A Learn More about MEAN WELL ddr 30	Datasheet	287In Stock 480Expected 31/3/2027	$37.54 $35.63 $34.14 $33.18	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 +12V33.4A DDR-480B-12 MEAN WELL 1: $286.82 30In Stock 40Expected 5/1/2027	Mfr. Part No. DDR-480B-12 Mouser Part No 709-DDR-480B-12	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +12V33.4A Learn More about MEAN WELL ddr 480 converters	Datasheet	30In Stock 40Expected 5/1/2027	$286.82 $273.22 $261.11 $253.64	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 O/P +24V20A DDR-480B-24 MEAN WELL 1: $286.82 29In Stock 208Expected 5/1/2027	Mfr. Part No. DDR-480B-24 Mouser Part No 709-DDR-480B-24	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +24V20A Learn More about MEAN WELL ddr 480 converters	Datasheet	29In Stock 208Expected 5/1/2027	$286.82 $273.22 $261.12 $253.64	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 33.6-67.2Vin 12V DIN 400.8W 33.4A DDR-480C-12 MEAN WELL 1: $286.82 14In Stock 40Expected 5/1/2027	Mfr. Part No. DDR-480C-12 Mouser Part No 709-DDR-480C-12	MEAN WELL	DC/DC Converters - DIN Rail Mount 33.6-67.2Vin 12V DIN 400.8W 33.4A Learn More about MEAN WELL ddr 480 converters	Datasheet	14In Stock 40Expected 5/1/2027	$286.82 $273.22 $261.11 $253.64	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 O/P +48V10A DDR-480C-48 MEAN WELL 1: $294.63 78Expected 5/1/2027	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	78Expected 5/1/2027	$294.63 $280.64 $268.25 $260.54 View $260.47 Quote	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 +48V10A DDR-480D-48 MEAN WELL 1: $286.82 23In Stock 24Expected 14/4/2027	Mfr. Part No. DDR-480D-48 Mouser Part No 709-DDR-480D-48	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +48V10A Learn More about MEAN WELL ddr 480 converters	Datasheet	23In Stock 24Expected 14/4/2027	$286.82 $273.22 $261.11 $253.64	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: $46.51 509In Stock 1,800On Order	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	509In Stock 1,800On Order On Order Ship Dates Mfr. No: DDR-60G-12 Stock: 509 Can Dispatch Immediately On Order: 960 Expected 5/1/2027 840 Expected 14/4/2027 Factory Lead Time: 25 Weeks	$46.51 $44.34 $42.30 $41.07	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 +15V4A DDR-60G-15 MEAN WELL 1: $46.51 83In Stock 120Expected 31/3/2027	Mfr. Part No. DDR-60G-15 Mouser Part No 709-DDR-60G-15	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +15V4A Learn More about MEAN WELL ddr 60	Datasheet	83In Stock 120Expected 31/3/2027	$46.51 $44.34 $42.30 $41.07	Min.: 1 Mult.: 1	Isolated	1 Output	60 W	15 V	4 A	4 kV	54.5 mm	52.5 mm	90 mm	Industrial	DDR-60
DC/DC Converters - DIN Rail Mount O/P +5V10.8A DDR-60G-5 MEAN WELL 1: $45.29 281In Stock 1,140On Order	Mfr. Part No. DDR-60G-5 Mouser Part No 709-DDR-60G-5	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +5V10.8A Learn More about MEAN WELL ddr 60	Datasheet	281In Stock 1,140On Order On Order Ship Dates Mfr. No: DDR-60G-5 Stock: 281 Can Dispatch Immediately On Order: 600 Expected 5/1/2027 540 Expected 14/4/2027 Factory Lead Time: 22 Weeks	$45.29 $43.11 $41.21 $39.98	Min.: 1 Mult.: 1	Isolated	1 Output	54 W	5 V	10.8 A	4 kV	54.5 mm	52.5 mm	90 mm	Industrial	DDR-60
DC/DC Converters - DIN Rail Mount O/P +12V5A DDR-60L-12 MEAN WELL 1: $45.29 167In Stock 840On Order	Mfr. Part No. DDR-60L-12 Mouser Part No 709-DDR-60L-12	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +12V5A Learn More about MEAN WELL ddr 60	Datasheet	167In Stock 840On Order On Order Ship Dates Mfr. No: DDR-60L-12 Stock: 167 Can Dispatch Immediately On Order: 480 Expected 5/1/2027 360 Expected 14/4/2027 Factory Lead Time: 22 Weeks	$45.29 $43.11 $41.21 $39.98	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-60L-24 MEAN WELL 1: $46.51 174In Stock 1,740On Order	Mfr. Part No. DDR-60L-24 Mouser Part No 709-DDR-60L-24	MEAN WELL	DC/DC Converters - DIN Rail Mount O/P +24V2.5A Learn More about MEAN WELL ddr 60	Datasheet	174In Stock 1,740On Order On Order Ship Dates Mfr. No: DDR-60L-24 Stock: 174 Can Dispatch Immediately On Order: 900 Expected 5/1/2027 840 Expected 31/3/2027 Factory Lead Time: 28 Weeks	$46.51 $44.34 $42.35 $42.34	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 15W 18-75Vin 15Vout 1A DIN Rail DDR-15L-15 MEAN WELL 1: $27.88 48In Stock	Mfr. Part No. DDR-15L-15 Mouser Part No 709-DDR-15L-15	MEAN WELL	DC/DC Converters - DIN Rail Mount 15W 18-75Vin 15Vout 1A DIN Rail Learn More about MEAN WELL ddr 15	Datasheet	48In Stock	$27.88 $26.52 $25.43 $25.27	Min.: 1 Mult.: 1	Isolated	1 Output	15 W	15 V	1 A	4 kV	54.5 mm	17.5 mm	90 mm	Industrial	DDR-15
DC/DC Converters - DIN Rail Mount 15W 18-75Vin 3.3Vout 4.5A DIN Rail DDR-15L-3.3 MEAN WELL 1: $27.88 2In Stock 158Expected 15/2/2027	Mfr. Part No. DDR-15L-3.3 Mouser Part No 709-DDR-15L-3.3	MEAN WELL	DC/DC Converters - DIN Rail Mount 15W 18-75Vin 3.3Vout 4.5A DIN Rail Learn More about MEAN WELL ddr 15	Datasheet	2In Stock 158Expected 15/2/2027	$27.88 $26.52 $25.43 $25.27	Min.: 1 Mult.: 1	Isolated	1 Output	15 W	3.3 V	4.5 A	4 kV	54.5 mm	17.5 mm	90 mm	Industrial	DDR-15
DC/DC Converters - DIN Rail Mount 30W 18-75Vin 15Vout 2A DIN Rail DDR-30L-15 MEAN WELL 1: $37.54 26In Stock 35Expected 10/12/2026	Mfr. Part No. DDR-30L-15 Mouser Part No 709-DDR-30L-15	MEAN WELL	DC/DC Converters - DIN Rail Mount 30W 18-75Vin 15Vout 2A DIN Rail Learn More about MEAN WELL ddr 30	Datasheet	26In Stock 35Expected 10/12/2026	$37.54 $35.63 $34.14 $33.84 $33.81	Min.: 1 Mult.: 1	Isolated	1 Output	30 W	15 V	2 A	4 kV	54.5 mm	35 mm	90 mm	Industrial	DDR-30
DC/DC Converters - DIN Rail Mount 60W 18-75Vin 15Vout 4A DIN Rail DDR-60L-15 MEAN WELL 1: $46.51 31In Stock	Mfr. Part No. DDR-60L-15 Mouser Part No 709-DDR-60L-15	MEAN WELL	DC/DC Converters - DIN Rail Mount 60W 18-75Vin 15Vout 4A DIN Rail Learn More about MEAN WELL ddr 60	Datasheet	31In Stock	$46.51 $44.34 $42.30 $41.97	Min.: 1 Mult.: 1	Isolated	1 Output	60 W	15 V	4 A	4 kV	54.5 mm	52.5 mm	90 mm	Industrial	DDR-60
DC/DC Converters - DIN Rail Mount 60W 150-1500Vin 48V 1.25A DIN DDRH-60-48 MEAN WELL 1: $80.10 6In Stock	Mfr. Part No. DDRH-60-48 Mouser Part No 709-DDRH-60-48	MEAN WELL	DC/DC Converters - DIN Rail Mount 60W 150-1500Vin 48V 1.25A DIN Learn More about MEAN WELL ddrh 60 dcdc converters	Datasheet	6In Stock	$80.10 $76.30 $72.98 $72.96	Min.: 1 Mult.: 1	Isolated	1 Output	60 W	48 V	1.25 A	500 V	105 mm	57 mm	93.5 mm	Industrial	DDRH-60
DC/DC Converters - DIN Rail Mount 16.8-33.6Vin 12V 10A 120W DIN Iso DC-DC DDR-120B-12 MEAN WELL 1: $94.10 1,932On 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	1,932On Order On Order Ship Dates Mfr. No: DDR-120B-12 Stock: 0 On Order: 1,176 Expected 31/3/2027 756 Expected 14/4/2027 Factory Lead Time: 28 Weeks	$94.10 $89.61 $85.67 $83.23	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: $94.10 1,118Expected 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	Datasheet	1,118Expected 14/12/2026	$94.10 $89.61 $85.67 $83.23	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: $94.10 581On 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	Datasheet	581On Order On Order Ship Dates Mfr. No: DDR-120C-24 Stock: 0 On Order: 245 Expected 14/12/2026 336 Expected 30/12/2026 Factory Lead Time: 23 Weeks	$94.10 $89.61 $85.67 $83.23	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: $94.10 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	Datasheet	280On Order On Order Ship Dates Mfr. No: DDR-120C-48 Stock: 0 On Order: 56 Expected 14/12/2026 84 Expected 31/3/2027 140 Expected 14/4/2027 Factory Lead Time: 26 Weeks	$94.10 $89.61 $85.68 $83.23	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