MDS15 & MDS20 Medical-Grade DC/DC Converters

MEAN WELL MDS15 and MDS20 DC/DC Converters are 15W and 20W medical-grade power supplies in a 50.8mm x 25.4mm package. MEAN WELL MDS15 and MDS20 DC/DC Converters feature international-standard pins, high efficiency of up to 90%, and a -40°C to +90°C operating temperature range. The series also provides 4kVAC isolation voltage and a 2:1 wide input voltage range. These DC/DC converters comply with IEC/EN60601-1 medical standards.

Results: 24
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Description Datasheet Availability Pricing (CHF) 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
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MEAN WELL DC/DC Converters - Through Hole 9-18Vin 12V 1250mA 15W 2x1 Med Iso Reg
Datasheet
9In Stock
18Expected 14/10/2026
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 9 V 18 V 12 V 1.25 A 4 kV 50.8 mm (2 in) 25.4 mm (1 in) 12 mm (0.472 in) Medical MDS15
MEAN WELL DC/DC Converters - Through Hole 9-18Vin 15Vout 1A 15W 2x1 Med Iso Reg
Datasheet
7In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 9 V 18 V 15 V 1 A 4 kV 50.8 mm (2 in) 25.4 mm (1 in) 12 mm (0.472 in) Medical MDS15
MEAN WELL DC/DC Converters - Through Hole 18-36Vin 12V 1250mA 15W 2x1 Med Iso Reg
Datasheet
1In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 18 V 36 V 12 V 1.25 A 4 kV 50.8 mm (2 in) 25.4 mm (1 in) 12 mm (0.472 in) Medical MDS15
MEAN WELL DC/DC Converters - Through Hole 18-36Vin 15Vout 1A 15W 2x1 Med Iso Reg
Datasheet
5In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 18 V 36 V 15 V 1 A 4 kV 50.8 mm (2 in) 25.4 mm (1 in) 12 mm (0.472 in) Medical MDS15
MEAN WELL DC/DC Converters - Through Hole 36-75Vin 12V 1250mA 15W 2x1 Med Iso Reg
Datasheet
4In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 36 V 75 V 12 V 1.25 A 4 kV 50.8 mm (2 in) 25.4 mm (1 in) 12 mm (0.472 in) Medical MDS15
MEAN WELL DC/DC Converters - Through Hole 9-18Vin 5Vout 4A 20W 2x1 Med Iso Reg
Datasheet
14In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 20 W 9 V 18 V 5 V 4 A 4 kV 50.8 mm (2 in) 25.4 mm (1 in) 12 mm (0.472 in) Medical MDS20
MEAN WELL DC/DC Converters - Through Hole 9-18Vin 12V 1670mA 20W 2x1 Med Iso Reg
Datasheet
7In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 20 W 9 V 18 V 12 V 1.67 A 4 kV 50.8 mm (2 in) 25.4 mm (1 in) 12 mm (0.472 in) Medical MDS20
MEAN WELL DC/DC Converters - Through Hole 18-36Vin 15V 1333mA 20W 2x1 Med Iso Reg
Datasheet
1In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 20 W 18 V 36 V 15 V 1.333 A 4 kV 50.8 mm (2 in) 25.4 mm (1 in) 12 mm (0.472 in) Medical MDS20
MEAN WELL DC/DC Converters - Through Hole 36-75Vin 15V 1333mA 20W 2x1 Med Iso Reg
Datasheet
20In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 20 W 36 V 75 V 15 V 1.333 A 4 kV 50.8 mm (2 in) 25.4 mm (1 in) 12 mm (0.472 in) Medical MDS20
MEAN WELL DC/DC Converters - Through Hole 9-18Vin 5Vout 3A 15W 2x1 Med Iso Reg
Datasheet
18Expected 02/09/2026
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 9 V 18 V 5 V 3 A 4 kV 50.8 mm (2 in) 25.4 mm (1 in) 12 mm (0.472 in) Medical MDS15
MEAN WELL DC/DC Converters - Through Hole 18-36Vin 5Vout 3A 15W 2x1 Med Iso Reg
Datasheet
5Expected 14/12/2026
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 18 V 36 V 5 V 3 A 4 kV 50.8 mm (2 in) 25.4 mm (1 in) 12 mm (0.472 in) Medical MDS15
MEAN WELL DC/DC Converters - Through Hole 18-36Vin 24V 625mA 15W 2x1 Med Iso Reg
Datasheet
9In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 18 V 36 V 24 V 625 mA 4 kV 50.8 mm (2 in) 25.4 mm (1 in) 12 mm (0.472 in) Medical MDS15
MEAN WELL DC/DC Converters - Through Hole 9-18Vin 24Vout 833mA 20W 2x1 Med Iso Reg
Datasheet
6Expected 03/11/2026
Min.: 1
Mult.: 1

Isolated 1 Output 20 W 9 V 18 V 24 V 833 mA 4 kV 50.8 mm (2 in) 25.4 mm (1 in) 12 mm (0.472 in) Medical MDS20
MEAN WELL DC/DC Converters - Through Hole 18-36Vin 5Vout 4A 20W 2x1 Med Iso Reg
Datasheet
2Expected 13/10/2026
Min.: 1
Mult.: 1

Isolated 1 Output 20 W 18 V 36 V 5 V 4 A 4 kV 50.8 mm (2 in) 25.4 mm (1 in) 12 mm (0.472 in) Medical MDS20
MEAN WELL DC/DC Converters - Through Hole 9-18Vin 24Vout 625mA 15W 2x1 Med Iso Reg
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 9 V 18 V 24 V 625 mA 4 kV 50.8 mm (2 in) 25.4 mm (1 in) 12 mm (0.472 in) Medical MDS15
MEAN WELL DC/DC Converters - Through Hole 36-75Vin 5Vout 3A 15W 2x1 Med Iso Reg
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 36 V 75 V 5 V 3 A 4 kV 50.8 mm (2 in) 25.4 mm (1 in) 12 mm (0.472 in) Medical MDS15
MEAN WELL DC/DC Converters - Through Hole 36-75Vin 15Vout 1A 15W 2x1 Med Iso Reg
Datasheet
Lead-Time 20 Weeks
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 36 V 75 V 15 V 1 A 4 kV 50.8 mm (2 in) 25.4 mm (1 in) 12 mm (0.472 in) Medical MDS15
MEAN WELL DC/DC Converters - Through Hole 36-75Vin 24V 625mA 15W 2x1 Med Iso Reg
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 1
Mult.: 1

Isolated 1 Output 15 W 36 V 75 V 24 V 625 mA 4 kV 50.8 mm (2 in) 25.4 mm (1 in) 12 mm (0.472 in) Medical MDS15
MEAN WELL DC/DC Converters - Through Hole 9-18Vin 15V 1333mA 20W 2x1 Med Iso Reg
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 1
Mult.: 1

Isolated 1 Output 20 W 9 V 18 V 15 V 1.333 A 4 kV 50.8 mm (2 in) 25.4 mm (1 in) 12 mm (0.472 in) Medical MDS20
MEAN WELL DC/DC Converters - Through Hole 18-36Vin 12V 1670mA 20W 2x1 Med Iso Reg
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 1
Mult.: 1

Isolated 1 Output 20 W 18 V 36 V 12 V 1.67 A 4 kV 50.8 mm (2 in) 25.4 mm (1 in) 12 mm (0.472 in) Medical MDS20
MEAN WELL DC/DC Converters - Through Hole 18-36Vin 24V 833mA 20W 2x1 Med Iso Reg
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 1
Mult.: 1

Isolated 1 Output 20 W 18 V 36 V 24 V 833 mA 4 kV 50.8 mm (2 in) 25.4 mm (1 in) 12 mm (0.472 in) Medical MDS20
MEAN WELL DC/DC Converters - Through Hole 36-75Vin 5Vout 4A 20W 2x1 Med Iso Reg
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 1
Mult.: 1

Isolated 1 Output 20 W 36 V 75 V 5 V 4 A 4 kV 50.8 mm (2 in) 25.4 mm (1 in) 12 mm (0.472 in) Medical MDS20
MEAN WELL DC/DC Converters - Through Hole 36-75Vin 12V 1670mA 20W 2x1 Med Iso Reg
Datasheet
Lead-Time 20 Weeks
Min.: 1
Mult.: 1

Isolated 1 Output 20 W 36 V 75 V 12 V 1.67 A 4 kV 50.8 mm (2 in) 25.4 mm (1 in) 12 mm (0.472 in) Medical MDS20
MEAN WELL DC/DC Converters - Through Hole 36-75Vin 24V 833mA 20W 2x1 Med Iso Reg
Datasheet
Lead-Time 20 Weeks
Min.: 1
Mult.: 1

Isolated 1 Output 20 W 36 V 75 V 24 V 833 mA 4 kV 50.8 mm (2 in) 25.4 mm (1 in) 12 mm (0.472 in) Medical MDS20