DC/DC Converters - Chassis Mount

RSD-30/60 Reliable Railway DC-DC Converters

MEAN WELL RSD-30/60 DC-DC Converters feature a wide 4:1 input range and 4000V_DC input/output isolation. These 30W and 60W units are characterized by 5G anti-vibration ability, -40°C to +70°C operating temperature range, and 1U low-profile (25mm). The converters are equipped with a built-in constant current limiting circuit and offer protections for overload, short circuit, output overvoltage, and input reverse polarity. The design complies with ITE standards (IEC60950-1 and EN55032) and railway certificates (EN50155, EN45545-2, and IEC60571).

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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	Maximum Operating Temperature	Minimum Operating Temperature	Series
DC/DC Converters - Chassis Mount 40-160VDC O/P +5V6A RSD-30H-5 MEAN WELL 1: $33.40 192In Stock	Mfr. Part # RSD-30H-5 Mouser Part # 709-RSD-30H-5	MEAN WELL	DC/DC Converters - Chassis Mount 40-160VDC O/P +5V6A Learn More about MEAN WELL dc dc converters	Datasheet	192In Stock	$33.40 $31.90 $30.40 $29.60	Min.: 1 Mult.: 1	Isolated	1 Output	30 W	5 V	6 A	4 kV	113 mm	60 mm	25 mm	Industrial	+ 70 C	- 40 C	RSD-30
DC/DC Converters - Chassis Mount 19.8W 18-72Vin 3.3V 6A Railway RSD-30L-3.3 MEAN WELL 1: $35.09 29In Stock	Mfr. Part # RSD-30L-3.3 Mouser Part # 709-RSD-30L-3.3	MEAN WELL	DC/DC Converters - Chassis Mount 19.8W 18-72Vin 3.3V 6A Railway Learn More about MEAN WELL dc dc converters	Datasheet	29In Stock	$35.09 $35.08 $35.07 Quote Quote	Min.: 1 Mult.: 1	Isolated	1 Output	19.8 W	3.3 V	6 A	4 kV	113 mm	60 mm	25 mm	Industrial	+ 70 C	- 40 C	RSD-30
DC/DC Converters - Chassis Mount 9-36VDC O/P +5V6A RSD-30G-5 MEAN WELL 1: $34.40 593In Stock 448Expected 3/31/2027	Mfr. Part # RSD-30G-5 Mouser Part # 709-RSD-30G-5	MEAN WELL	DC/DC Converters - Chassis Mount 9-36VDC O/P +5V6A Learn More about MEAN WELL dc dc converters	Datasheet	593In Stock 448Expected 3/31/2027	$34.40 $32.80 $31.30 $30.40	Min.: 1 Mult.: 1	Isolated	1 Output	30 W	5 V	6 A	4 kV	113 mm	60 mm	25 mm	Industrial	+ 70 C	- 40 C	RSD-30
DC/DC Converters - Chassis Mount 12V 5A 60W DC-DC CONVERTER RSD-60G-12 MEAN WELL 1: $43.70 1,194In Stock	Mfr. Part # RSD-60G-12 Mouser Part # 709-RSD-60G-12	MEAN WELL	DC/DC Converters - Chassis Mount 12V 5A 60W DC-DC CONVERTER Learn More about MEAN WELL meanwell rsd 30 rsd 60	Datasheet	1,194In Stock	$43.70 $41.60 $39.80 $38.60 View $38.59 $38.58 $38.57 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	60 W	12 V	5 A	4 kV	128 mm	60 mm	25 mm	Industrial	+ 70 C	- 40 C	RSD-60
DC/DC Converters - Chassis Mount 24V 2.5A 60W DC-DC CONVERTER RSD-60G-24 MEAN WELL 1: $43.70 778In Stock 624Expected 12/14/2026	Mfr. Part # RSD-60G-24 Mouser Part # 709-RSD-60G-24	MEAN WELL	DC/DC Converters - Chassis Mount 24V 2.5A 60W DC-DC CONVERTER Learn More about MEAN WELL meanwell rsd 30 rsd 60	Datasheet	778In Stock 624Expected 12/14/2026	$43.70 $41.60 $39.80 $38.60	Min.: 1 Mult.: 1	Isolated	1 Output	60 W	24 V	2.5 A	4 kV	128 mm	60 mm	25 mm	Industrial	+ 70 C	- 40 C	RSD-60
DC/DC Converters - Chassis Mount 60W 40-160Vin 12Vout 5A Railway RSD-60H-12 MEAN WELL 1: $43.70 631In Stock 480Expected 12/23/2026	Mfr. Part # RSD-60H-12 Mouser Part # 709-RSD-60H-12	MEAN WELL	DC/DC Converters - Chassis Mount 60W 40-160Vin 12Vout 5A Railway Learn More about MEAN WELL dc dc converters	Datasheet	631In Stock 480Expected 12/23/2026	$43.70 $41.60 $39.80 $38.60	Min.: 1 Mult.: 1	Isolated	1 Output	60 W	12 V	5 A	4 kV	128 mm	60 mm	25 mm	Industrial	+ 70 C	- 40 C	RSD-60
DC/DC Converters - Chassis Mount 9-36VDC O/P +12V2.5A RSD-30G-12 MEAN WELL 1: $34.40 386In Stock 1,792On Order	Mfr. Part # RSD-30G-12 Mouser Part # 709-RSD-30G-12	MEAN WELL	DC/DC Converters - Chassis Mount 9-36VDC O/P +12V2.5A Learn More about MEAN WELL meanwell rsd 30 rsd 60	Datasheet	386In Stock 1,792On Order On Order Ship Dates Mfr. #: RSD-30G-12 Stock: 386 Can Ship Immediately On Order: 784 Expected 1/5/2027 1,008 Expected 3/1/2027 Factory Lead-Time: 21 Weeks	$34.40 $32.80 $31.30 $30.40	Min.: 1 Mult.: 1	Isolated	1 Output	30 W	12 V	2.5 A	4 kV	113 mm	60 mm	25 mm	Industrial	+ 70 C	- 40 C	RSD-30
DC/DC Converters - Chassis Mount 9-36VDC O/P +24V1.25A RSD-30G-24 MEAN WELL 1: $34.40 208In Stock 504On Order	Mfr. Part # RSD-30G-24 Mouser Part # 709-RSD-30G-24	MEAN WELL	DC/DC Converters - Chassis Mount 9-36VDC O/P +24V1.25A Learn More about MEAN WELL meanwell rsd 30 rsd 60	Datasheet	208In Stock 504On Order On Order Ship Dates Mfr. #: RSD-30G-24 Stock: 208 Can Ship Immediately On Order: 280 Expected 3/11/2027 224 Expected 3/31/2027 Factory Lead-Time: 23 Weeks	$34.40 $32.80 $31.30 $30.40	Min.: 1 Mult.: 1	Isolated	1 Output	30 W	24 V	1.25 A	4 kV	113 mm	60 mm	25 mm	Industrial	+ 70 C	- 40 C	RSD-30
DC/DC Converters - Chassis Mount 40-160VDC O/P +24V1.25A RSD-30H-24 MEAN WELL 1: $34.40 87In Stock 280Expected 1/5/2027	Mfr. Part # RSD-30H-24 Mouser Part # 709-RSD-30H-24	MEAN WELL	DC/DC Converters - Chassis Mount 40-160VDC O/P +24V1.25A Learn More about MEAN WELL dc dc converters	Datasheet	87In Stock 280Expected 1/5/2027	$34.40 $32.80 $31.30 $30.40	Min.: 1 Mult.: 1	Isolated	1 Output	30 W	24 V	1.25 A	4 kV	113 mm	60 mm	25 mm	Industrial	+ 70 C	- 40 C	RSD-30
DC/DC Converters - Chassis Mount 30W 18-72Vin 5Vout 6A Railway RSD-30L-5 MEAN WELL 1: $34.40 210In Stock	Mfr. Part # RSD-30L-5 Mouser Part # 709-RSD-30L-5	MEAN WELL	DC/DC Converters - Chassis Mount 30W 18-72Vin 5Vout 6A Railway Learn More about MEAN WELL dc dc converters	Datasheet	210In Stock	$34.40 $32.80 $31.30 $30.40	Min.: 1 Mult.: 1	Isolated	1 Output	30 W	5 V	6 A	4 kV	113 mm	60 mm	25 mm	Industrial	+ 70 C	- 40 C	RSD-30
DC/DC Converters - Chassis Mount 60W 9-36Vin 5Vout 12A Railway RSD-60G-5 MEAN WELL 1: $43.70 63In Stock 144Expected 12/14/2026	Mfr. Part # RSD-60G-5 Mouser Part # 709-RSD-60G-5	MEAN WELL	DC/DC Converters - Chassis Mount 60W 9-36Vin 5Vout 12A Railway Learn More about MEAN WELL dc dc converters	Datasheet	63In Stock 144Expected 12/14/2026	$43.70 $41.60 $39.80 $38.60	Min.: 1 Mult.: 1	Isolated	1 Output	60 W	5 V	12 A	4 kV	128 mm	60 mm	25 mm	Industrial	+ 70 C	- 40 C	RSD-60
DC/DC Converters - Chassis Mount 18-72Vin 24Vout 60W 2.5A RSD-60L-24 MEAN WELL 1: $43.70 120In Stock 240Expected 3/31/2027	Mfr. Part # RSD-60L-24 Mouser Part # 709-RSD-60L-24	MEAN WELL	DC/DC Converters - Chassis Mount 18-72Vin 24Vout 60W 2.5A Learn More about MEAN WELL dc dc converters	Datasheet	120In Stock 240Expected 3/31/2027	$43.70 $41.60 $39.80 $38.60	Min.: 1 Mult.: 1	Isolated	1 Output	60 W	24 V	2.5 A	4 kV	128 mm	60 mm	25 mm	Industrial	+ 70 C	- 40 C	RSD-60
DC/DC Converters - Chassis Mount 19.8W 40-160Vin 3.3V 6A Railway RSD-30H-3.3 MEAN WELL 1: $34.40 3In Stock	Mfr. Part # RSD-30H-3.3 Mouser Part # 709-RSD-30H-3.3	MEAN WELL	DC/DC Converters - Chassis Mount 19.8W 40-160Vin 3.3V 6A Railway Learn More about MEAN WELL dc dc converters	Datasheet	3In Stock	$34.40 $32.80 $31.30 $31.00	Min.: 1 Mult.: 1	Isolated	1 Output	19.8 W	3.3 V	6 A	4 kV	113 mm	60 mm	25 mm	Industrial	+ 70 C	- 40 C	RSD-30
DC/DC Converters - Chassis Mount 18-72VDC O/P +12V2.5A RSD-30L-12 MEAN WELL 1: $34.40 13In Stock 728Expected 1/5/2027	Mfr. Part # RSD-30L-12 Mouser Part # 709-RSD-30L-12	MEAN WELL	DC/DC Converters - Chassis Mount 18-72VDC O/P +12V2.5A Learn More about MEAN WELL meanwell rsd 30 rsd 60	Datasheet	13In Stock 728Expected 1/5/2027	$34.40 $32.80 $31.30 $30.40	Min.: 1 Mult.: 1	Isolated	1 Output	30 W	12 V	2.5 A	4 kV	113 mm	60 mm	25 mm	Industrial	+ 70 C	- 40 C	RSD-30
DC/DC Converters - Chassis Mount 18-72VDC O/P +24V1.25A RSD-30L-24 MEAN WELL 1: $34.40 3In Stock 280On Order	Mfr. Part # RSD-30L-24 Mouser Part # 709-RSD-30L-24	MEAN WELL	DC/DC Converters - Chassis Mount 18-72VDC O/P +24V1.25A Learn More about MEAN WELL dc dc converters	Datasheet	3In Stock 280On Order On Order Ship Dates Mfr. #: RSD-30L-24 Stock: 3 Can Ship Immediately On Order: 168 Expected 1/5/2027 112 Expected 3/31/2027 Factory Lead-Time: 26 Weeks	$34.40 $32.80 $31.30 $30.40	Min.: 1 Mult.: 1	Isolated	1 Output	30 W	24 V	1.25 A	4 kV	113 mm	60 mm	25 mm	Industrial	+ 70 C	- 40 C	RSD-30
DC/DC Converters - Chassis Mount 39.6W 9-36Vin 3.3V 12A Railway RSD-60G-3.3 MEAN WELL 1: $43.70 22In Stock	Mfr. Part # RSD-60G-3.3 Mouser Part # 709-RSD-60G-3.3	MEAN WELL	DC/DC Converters - Chassis Mount 39.6W 9-36Vin 3.3V 12A Railway Learn More about MEAN WELL dc dc converters	Datasheet	22In Stock	$43.70 $41.60 $39.80 $39.43	Min.: 1 Mult.: 1	Isolated	1 Output	39.6 W	3.3 V	12 A	4 kV	128 mm	60 mm	25 mm	Industrial	+ 70 C	- 40 C	RSD-60
DC/DC Converters - Chassis Mount 60W 18-72Vin 5Vout 12A Railway RSD-60L-5 MEAN WELL 1: $43.70 41In Stock 576On Order	Mfr. Part # RSD-60L-5 Mouser Part # 709-RSD-60L-5	MEAN WELL	DC/DC Converters - Chassis Mount 60W 18-72Vin 5Vout 12A Railway Learn More about MEAN WELL dc dc converters	Datasheet	41In Stock 576On Order On Order Ship Dates Mfr. #: RSD-60L-5 Stock: 41 Can Ship Immediately On Order: 144 Expected 11/4/2026 432 Expected 12/14/2026 Factory Lead-Time: 22 Weeks	$43.70 $41.60 $39.80 $38.60	Min.: 1 Mult.: 1	Isolated	1 Output	60 W	5 V	12 A	4 kV	128 mm	60 mm	25 mm	Industrial	+ 70 C	- 40 C	RSD-60
DC/DC Converters - Chassis Mount 30W 40-160Vin 12Vout 2.5A Railway RSD-30H-12 MEAN WELL 1: $34.40 555Expected 1/5/2027	Mfr. Part # RSD-30H-12 Mouser Part # 709-RSD-30H-12	MEAN WELL	DC/DC Converters - Chassis Mount 30W 40-160Vin 12Vout 2.5A Railway Learn More about MEAN WELL dc dc converters	Datasheet	555Expected 1/5/2027	$34.40 $32.80 $31.30 $30.40	Min.: 1 Mult.: 1	Isolated	1 Output	30 W	12 V	2.5 A	4 kV	113 mm	60 mm	25 mm	Industrial	+ 70 C	- 40 C	RSD-30
DC/DC Converters - Chassis Mount 60W 40-160Vin 24Vout 2.5A Railway RSD-60H-24 MEAN WELL 1: $43.70 781Expected 12/14/2026	Mfr. Part # RSD-60H-24 Mouser Part # 709-RSD-60H-24	MEAN WELL	DC/DC Converters - Chassis Mount 60W 40-160Vin 24Vout 2.5A Railway Learn More about MEAN WELL dc dc converters	Datasheet	781Expected 12/14/2026	$43.70 $41.60 $39.80 $38.60	Min.: 1 Mult.: 1	Isolated	1 Output	60 W	24 V	2.5 A	4 kV	128 mm	60 mm	25 mm	Industrial	+ 70 C	- 40 C	RSD-60
DC/DC Converters - Chassis Mount 12V 5A 60W DC-DC CONVERTER RSD-60L-12 MEAN WELL 1: $43.70 2,964On Order	Mfr. Part # RSD-60L-12 Mouser Part # 709-RSD-60L-12	MEAN WELL	DC/DC Converters - Chassis Mount 12V 5A 60W DC-DC CONVERTER Learn More about MEAN WELL meanwell rsd 30 rsd 60	Datasheet	2,964On Order On Order Ship Dates Mfr. #: RSD-60L-12 Stock: 0 On Order: 1,908 Expected 12/14/2026 1,056 Expected 3/31/2027 Factory Lead-Time: 26 Weeks	$43.70 $41.60 $39.80 $38.60	Min.: 1 Mult.: 1	Isolated	1 Output	60 W	12 V	5 A	4 kV	128 mm	60 mm	25 mm	Industrial	+ 70 C	- 40 C	RSD-60
DC/DC Converters - Chassis Mount 19.8W 9-36Vin 3.3V 6A Railway RSD-30G-3.3 MEAN WELL 1: $34.40 29On Order	Mfr. Part # RSD-30G-3.3 Mouser Part # 709-RSD-30G-3.3	MEAN WELL	DC/DC Converters - Chassis Mount 19.8W 9-36Vin 3.3V 6A Railway Learn More about MEAN WELL dc dc converters	Datasheet	29On Order On Order Ship Dates Mfr. #: RSD-30G-3.3 Stock: 0 On Order: 11 Expected 1/22/2027 18 Expected 2/5/2027 Factory Lead-Time: 19 Weeks	$34.40 $32.80 $31.30 $31.00	Min.: 1 Mult.: 1	Isolated	1 Output	19.8 W	3.3 V	6 A	4 kV	113 mm	60 mm	25 mm	Industrial	+ 70 C	- 40 C	RSD-30
DC/DC Converters - Chassis Mount 39.6W 40-160Vin 3.3V 12A Railway RSD-60H-3.3 MEAN WELL 1: $43.70 Non-Stocked Lead-Time 16 Weeks	Mfr. Part # RSD-60H-3.3 Mouser Part # 709-RSD-60H-3.3	MEAN WELL	DC/DC Converters - Chassis Mount 39.6W 40-160Vin 3.3V 12A Railway Learn More about MEAN WELL dc dc converters	Datasheet	Non-Stocked Lead-Time 16 Weeks	$43.70 $41.60 $39.80 $39.43	Min.: 1 Mult.: 1	Isolated	1 Output	39.6 W	3.3 V	12 A	4 kV	128 mm	60 mm	25 mm	Industrial	+ 70 C	- 40 C	RSD-60
DC/DC Converters - Chassis Mount 60W 40-160Vin 5Vout 12A Railway RSD-60H-5 MEAN WELL 1: $43.70 Non-Stocked Lead-Time 13 Weeks	Mfr. Part # RSD-60H-5 Mouser Part # 709-RSD-60H-5	MEAN WELL	DC/DC Converters - Chassis Mount 60W 40-160Vin 5Vout 12A Railway Learn More about MEAN WELL dc dc converters	Datasheet	Non-Stocked Lead-Time 13 Weeks	$43.70 $41.60 $39.80 $39.43	Min.: 1 Mult.: 1	Isolated	1 Output	60 W	5 V	12 A	4 kV	128 mm	60 mm	25 mm	Industrial	+ 70 C	- 40 C	RSD-60
DC/DC Converters - Chassis Mount 39.6W 18-72Vin 3.3V 12A Railway RSD-60L-3.3 MEAN WELL 1: $43.70 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # RSD-60L-3.3 Mouser Part # 709-RSD-60L-3.3	MEAN WELL	DC/DC Converters - Chassis Mount 39.6W 18-72Vin 3.3V 12A Railway Learn More about MEAN WELL dc dc converters	Datasheet	Non-Stocked Lead-Time 14 Weeks	$43.70 $41.60 $39.80 $39.43	Min.: 1 Mult.: 1	Isolated	1 Output	39.6 W	3.3 V	12 A	4 kV	128 mm	60 mm	25 mm	Industrial	+ 70 C	- 40 C	RSD-60

RSD-30/60 Reliable Railway DC-DC Converters

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