SD Single Output DC-DC Converters

MEAN WELL SD Series Single Output DC-DC Converters are suitable for battery backup systems or transportation vehicles. The metal chassis MEAN WELL SD Single Output DC-DC Converters are available in 15, 25, 50, 200, 350, and 500W devices.

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Industrial Automation
Power Products
DC/DC Converters - Chassis Mount

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MEAN WELL DC/DC Converters - Chassis Mount 19-36VDC O/P +24V6.3A
Datasheet
546In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 151.2 W 24 V 6.3 A 1.5 kV 199 mm 110 mm 50 mm Industrial + 60 C - 10 C SD-150
MEAN WELL DC/DC Converters - Chassis Mount 19-36VDC O/P +24V4.2A
Datasheet
68In Stock
80Expected 3/31/2027
Min.: 1
Mult.: 1

Isolated 1 Output 100.8 W 24 V 4.2 A 1.5 kV 199 mm 98 mm 38 mm Industrial + 60 C - 10 C SD-100
MEAN WELL DC/DC Converters - Chassis Mount 36-72VDC O/P +24V4.2A
Datasheet
61In Stock
60Expected 1/5/2027
Min.: 1
Mult.: 1

Isolated 1 Output 100 W 24 V 4.2 A 1.5 kV 199 mm 98 mm 38 mm Industrial + 60 C - 10 C SD-100
MEAN WELL DC/DC Converters - Chassis Mount 150W 12V 12.5A Input 19-36VDC
Datasheet
45In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 150 W 12 V 12.5 A 1.5 kV 199 mm 110 mm 50 mm Industrial + 60 C - 10 C SD-150
MEAN WELL DC/DC Converters - Chassis Mount 36-72VDC O/P +12V12.5A
Datasheet
52In Stock
256Expected 1/5/2027
Min.: 1
Mult.: 1

Isolated 1 Output 150 W 12 V 12.5 A 1.5 kV 199 mm 110 mm 50 mm Industrial + 60 C - 10 C SD-150
MEAN WELL DC/DC Converters - Chassis Mount 15W 12V 1.25A Input 9.2-18VDC
Datasheet
206In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 12 V 1.25 A 1.5 kV 78 mm 51 mm 28 mm Industrial + 60 C - 10 C SD-15
MEAN WELL DC/DC Converters - Chassis Mount 15W 24V 0.625A Input 9.2-18VDC
Datasheet
146In Stock
180Expected 11/25/2026
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 24 V 625 mA 1.5 kV 78 mm 51 mm 28 mm Industrial + 60 C - 10 C SD-15
MEAN WELL DC/DC Converters - Chassis Mount 15W 5V 3A Input 18-36VDC
Datasheet
261In Stock
540On Order
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 5 V 3 A 1.5 kV 78 mm 51 mm 28 mm Industrial + 60 C - 10 C SD-15
MEAN WELL DC/DC Converters - Chassis Mount 15W 12V 1.25A Input 18-36VDC
Datasheet
275In Stock
180Expected 3/31/2027
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 12 V 1.25 A 1.5 kV 78 mm 51 mm 28 mm Industrial + 60 C - 10 C SD-15
MEAN WELL DC/DC Converters - Chassis Mount 15W 12V 1.25A Input 36-72VDC
Datasheet
306In Stock
240Expected 11/4/2026
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 12 V 1.25 A 1.5 kV 78 mm 51 mm 28 mm Industrial + 60 C - 10 C SD-15
MEAN WELL DC/DC Converters - Chassis Mount 201.6W 36-72Vin 24Vout 8.4A
Datasheet
35In Stock
24Expected 10/1/2026
Min.: 1
Mult.: 1

Isolated 1 Output 201.6 W 24 V 8.4 A 1.5 kV 215 mm 115 mm 50 mm Industrial + 60 C - 20 C SD-200
MEAN WELL DC/DC Converters - Chassis Mount 5V 5A 25W 9.2-18VDC
Datasheet
242In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 25 W 5 V 5 A 1.5 kV 99 mm 97 mm 36 mm Industrial + 60 C - 10 C SD-25
MEAN WELL DC/DC Converters - Chassis Mount 25.2W 12V 2.1A Input 19-36VDC
Datasheet
92In Stock
135Expected 11/25/2026
Min.: 1
Mult.: 1

Isolated 1 Output 25.2 W 12 V 2.1 A 1.5 kV 99 mm 97 mm 36 mm Industrial + 60 C - 10 C SD-25
MEAN WELL DC/DC Converters - Chassis Mount 350.4W 19-36Vin 24Vout 14.6A
Datasheet
79In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 350.4 W 24 V 14.6 A 1.5 kV 215 mm 115 mm 50 mm Industrial + 60 C - 20 C SD-350
MEAN WELL DC/DC Converters - Chassis Mount 24V 14.6A 350.4W 9.0A/48V Input
Datasheet
43In Stock
108Expected 11/25/2026
Min.: 1
Mult.: 1

Isolated 1 Output 350.4 W 24 V 14.6 A 1.5 kV 215 mm 115 mm 50 mm Industrial + 60 C - 20 C SD-350
MEAN WELL DC/DC Converters - Chassis Mount 72-144VDC O/P +12V40A
Datasheet
13In Stock
60On Order
Min.: 1
Mult.: 1

Isolated 1 Output 480 W 12 V 40 A 2 kV 215 mm 115 mm 50 mm Industrial + 60 C - 20 C SD-500
MEAN WELL DC/DC Converters - Chassis Mount 72-144VDC O/P +24V21A
Datasheet
44In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 504 W 24 V 21 A 2 kV 215 mm 115 mm 50 mm Industrial + 60 C - 20 C SD-500
MEAN WELL DC/DC Converters - Chassis Mount 19-72VDC O/P +24V21A
Datasheet
114In Stock
132Expected 11/25/2026
Min.: 1
Mult.: 1

Isolated 1 Output 504 W 24 V 21 A 2 kV 215 mm 115 mm 50 mm Industrial + 60 C - 20 C SD-500
MEAN WELL DC/DC Converters - Chassis Mount 9.2-18VDC O/P +24V2.1A
Datasheet
80In Stock
72Expected 1/5/2027
Min.: 1
Mult.: 1

Isolated 1 Output 50.4 W 24 V 2.1 A 1.5 kV 159 mm 97 mm 38 mm Industrial + 60 C - 10 C SD-50
MEAN WELL DC/DC Converters - Chassis Mount 19-36VDC O/P +12V4.2A
Datasheet
64In Stock
288Expected 1/5/2027
Min.: 1
Mult.: 1

Isolated 1 Output 50.4 W 12 V 4.2 A 1.5 kV 159 mm 97 mm 38 mm Industrial + 60 C - 10 C SD-50
MEAN WELL DC/DC Converters - Chassis Mount 36-72VDC O/P +24V2.1A
Datasheet
120In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 50.4 W 24 V 2.1 A 1.5 kV 159 mm 97 mm 38 mm Industrial + 60 C - 10 C SD-50
MEAN WELL DC/DC Converters - Chassis Mount 36-72VDC O/P +12V8.5A
Datasheet
26In Stock
60Expected 11/4/2026
Min.: 1
Mult.: 1

Isolated 1 Output 102 W 12 V 8.5 A 1.5 kV 199 mm 98 mm 38 mm Industrial + 60 C - 10 C SD-100
MEAN WELL DC/DC Converters - Chassis Mount 72-144VDC O/P +24V4.2A
Datasheet
19In Stock
80Expected 1/5/2027
Min.: 1
Mult.: 1

Isolated 1 Output 100.8 W 24 V 4.2 A 1.5 kV 199 mm 98 mm 38 mm Industrial + 60 C - 10 C SD-100
MEAN WELL DC/DC Converters - Chassis Mount 36-72VDC O/P +24V6.3A
Datasheet
1In Stock
144On Order
Min.: 1
Mult.: 1

Isolated 1 Output 151.2 W 24 V 6.3 A 1.5 kV 199 mm 110 mm 50 mm Industrial + 60 C - 10 C SD-150
MEAN WELL DC/DC Converters - Chassis Mount 72-144VDC O/P +12V12.5A
Datasheet
19In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 150 W 12 V 12.5 A 1.5 kV 199 mm 110 mm 50 mm Industrial + 60 C - 10 C SD-150