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.

Results: 52
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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Isolation
Number of Outputs
Output Power
Input Voltage, Nominal
Input Voltage - Min
Input Voltage - Max
Output Voltage-Channel 1
Output Current-Channel 1
Isolation Voltage
Length
Width
Height
Industry
Series
MEAN WELL DC/DC Converters - Chassis Mount 200.4W 19-36Vin 12Vout 16.7A
Datasheet
22In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 200.4 W 19 V 36 V 12 V 16.7 A 1.5 kV 215 mm 115 mm 50 mm Industrial SD-200
MEAN WELL DC/DC Converters - Chassis Mount 151.2W 24V 6.3A Input 19-36VDC
Datasheet
549In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 151.2 W 19 V 36 V 24 V 6.3 A 1.5 kV 199 mm 110 mm 50 mm Industrial SD-150
MEAN WELL DC/DC Converters - Chassis Mount 19-72Vin 24Vout 504W 21A
Datasheet
216In Stock
132Expected 28/10/2026
Min.: 1
Mult.: 1

Isolated 1 Output 504 W 19 V 72 V 24 V 21 A 2 kV 215 mm 115 mm 50 mm Industrial SD-500
MEAN WELL DC/DC Converters - Chassis Mount 100.8W 24V 4.2A Input 19-36VDC
Datasheet
133In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 100.8 W 19 V 36 V 24 V 4.2 A 1.5 kV 199 mm 98 mm 38 mm Industrial SD-100
MEAN WELL DC/DC Converters - Chassis Mount 150W 12V 12.5A Input 36-72VDC
Datasheet
77In Stock
256On Order
Min.: 1
Mult.: 1

Isolated 1 Output 150 W 36 V 72 V 12 V 12.5 A 1.5 kV 199 mm 110 mm 50 mm Industrial SD-150
MEAN WELL DC/DC Converters - Chassis Mount 15W 12V 1.25A Input 9.2-18VDC
Datasheet
225In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 9.2 V 18 V 12 V 1.25 A 1.5 kV 78 mm 51 mm 28 mm Industrial SD-15
MEAN WELL DC/DC Converters - Chassis Mount 15W 5V 3A Input 18-36VDC
Datasheet
281In Stock
240Expected 28/10/2026
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 18 V 36 V 5 V 3 A 1.5 kV 78 mm 51 mm 28 mm Industrial SD-15
MEAN WELL DC/DC Converters - Chassis Mount 15W 12V 1.25A Input 18-36VDC
Datasheet
378In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 18 V 36 V 12 V 1.25 A 1.5 kV 78 mm 51 mm 28 mm Industrial SD-15
MEAN WELL DC/DC Converters - Chassis Mount 15W 12V 1.25A Input 36-72VDC
Datasheet
312In Stock
240Expected 16/9/2026
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 36 V 72 V 12 V 1.25 A 1.5 kV 78 mm 51 mm 28 mm Industrial SD-15
MEAN WELL DC/DC Converters - Chassis Mount 5V 5A 25W 9.2-18VDC
Datasheet
243In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 25 W 9.2 V 18 V 5 V 5 A 1.5 kV 99 mm 97 mm 36 mm Industrial SD-25
MEAN WELL DC/DC Converters - Chassis Mount 25.2W 12V 2.1A Input 19-36VDC
Datasheet
99In Stock
135Expected 28/10/2026
Min.: 1
Mult.: 1

Isolated 1 Output 25.2 W 19 V 36 V 12 V 2.1 A 1.5 kV 99 mm 97 mm 36 mm Industrial SD-25
MEAN WELL DC/DC Converters - Chassis Mount 350.4W 19-36Vin 24Vout 14.6A
Datasheet
94In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 350.4 W 19 V 36 V 24 V 14.6 A 1.5 kV 215 mm 115 mm 50 mm Industrial SD-350
MEAN WELL DC/DC Converters - Chassis Mount 24V 14.6A 350.4W 9.0A/48V Input
Datasheet
59In Stock
108Expected 28/10/2026
Min.: 1
Mult.: 1

Isolated 1 Output 350.4 W 36 V 72 V 24 V 14.6 A 1.5 kV 215 mm 115 mm 50 mm Industrial SD-350
MEAN WELL DC/DC Converters - Chassis Mount 72-144Vin 12Vout 480W 40A
Datasheet
14In Stock
60On Order
Min.: 1
Mult.: 1

Isolated 1 Output 480 W 72 V 144 V 12 V 40 A 2 kV 215 mm 115 mm 50 mm Industrial SD-500
MEAN WELL DC/DC Converters - Chassis Mount 72-144Vin 24Vout 504W 21A
Datasheet
49In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 504 W 72 V 144 V 24 V 21 A 2 kV 215 mm 115 mm 50 mm Industrial SD-500
MEAN WELL DC/DC Converters - Chassis Mount 50.4W 24V 2.1A Input 9.2-18VDC
Datasheet
82In Stock
72Expected 4/11/2026
Min.: 1
Mult.: 1

Isolated 1 Output 50.4 W 9.2 V 18 V 24 V 2.1 A 1.5 kV 159 mm 97 mm 38 mm Industrial SD-50
MEAN WELL DC/DC Converters - Chassis Mount 50.4W 12V 4.2A Input 19-36VDC
Datasheet
128In Stock
288On Order
Min.: 1
Mult.: 1

Isolated 1 Output 50.4 W 19 V 36 V 12 V 4.2 A 1.5 kV 159 mm 97 mm 38 mm Industrial SD-50
MEAN WELL DC/DC Converters - Chassis Mount 50.4W 24V 2.1A Input 36-72VDC
Datasheet
134In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 50.4 W 36 V 72 V 24 V 2.1 A 1.5 kV 159 mm 97 mm 38 mm Industrial SD-50
MEAN WELL DC/DC Converters - Chassis Mount 102W 12V 8.5A Input 19-36VDC
Datasheet
8In Stock
100Expected 28/10/2026
Min.: 1
Mult.: 1

Isolated 1 Output 102 W 19 V 36 V 12 V 8.5 A 1.5 kV 199 mm 98 mm 38 mm Industrial SD-100
MEAN WELL DC/DC Converters - Chassis Mount 102W 12V 8.5A Input 36-72VDC
Datasheet
29In Stock
60Expected 16/9/2026
Min.: 1
Mult.: 1

Isolated 1 Output 102 W 36 V 72 V 12 V 8.5 A 1.5 kV 199 mm 98 mm 38 mm Industrial SD-100
MEAN WELL DC/DC Converters - Chassis Mount 100W 24V 4.2A
Datasheet
27In Stock
100On Order
Min.: 1
Mult.: 1

Isolated 1 Output 100 W 36 V 72 V 24 V 4.2 A 1.5 kV 199 mm 98 mm 38 mm Industrial SD-100
MEAN WELL DC/DC Converters - Chassis Mount 102W 12V 8.5A 72-144VDCor85-132VAC
Datasheet
14In Stock
100On Order
Min.: 1
Mult.: 1

Isolated 1 Output 102 W 72 V 144 V 12 V 8.5 A 1.5 kV 199 mm 98 mm 38 mm Industrial SD-100
MEAN WELL DC/DC Converters - Chassis Mount 100.8W 24V 4.2A 72-144VDCor85-132VAC
Datasheet
29In Stock
80Expected 28/10/2026
Min.: 1
Mult.: 1

Isolated 1 Output 100.8 W 72 V 144 V 24 V 4.2 A 1.5 kV 199 mm 98 mm 38 mm Industrial SD-100
MEAN WELL DC/DC Converters - Chassis Mount 151.2W 24V 6.3A Input 36-72VDC
Datasheet
12In Stock
64Expected 28/10/2026
Min.: 1
Mult.: 1

Isolated 1 Output 151.2 W 36 V 72 V 24 V 6.3 A 1.5 kV 199 mm 110 mm 50 mm Industrial SD-150
MEAN WELL DC/DC Converters - Chassis Mount 150W 12V 12.5A 72-144VDCor85-132VAC
Datasheet
24In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 150 W 72 V 144 V 12 V 12.5 A 1.5 kV 199 mm 110 mm 50 mm Industrial SD-150