PSD-45 45W DC-DC Switching Power Supplies

MEAN WELL PSD-45 Series 45W DC-DC Switching Power Supplies feature a single output, 2:1 wide input range, built-in EMI filter, low ripple noise and a fixed switching frequency at 96KHz. MEAN WELL designed the PSD-45 Power Supply with short circuit, over load, over voltage, and polarity protections. The low-cost switching power supply is highly reliable and offers a 2-year warranty.

Results: 9
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (TWD) 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 I/P 36~72VDC O/P 5V/9A
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1
Mult.: 1

Isolated 1 Output 45 W 36 V 72 V 5 V 9 A 127 mm 127 mm 30 mm Industrial PSD-45
MEAN WELL DC/DC Converters - Chassis Mount I/P 9.2~18VDC O/P 5V/6A
Datasheet
1In Stock
12Expected 8/18/2026
Min.: 1
Mult.: 1

Isolated 1 Output 30 W 9.2 V 18 V 5 V 6 A 127 mm 127 mm 30 mm Industrial PSD-45
MEAN WELL DC/DC Converters - Chassis Mount 30W 12Vout 2.5A Input 9.2-18VDC
Datasheet
2In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 30 W 9.2 V 18 V 12 V 2.5 A 127 mm 127 mm 30 mm Industrial PSD-45
MEAN WELL DC/DC Converters - Chassis Mount 30W 24Vout 1.25A Input 9.2-18VDC
Datasheet
6In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 30 W 9.2 V 18 V 24 V 1.25 A 127 mm 127 mm 30 mm Industrial PSD-45
MEAN WELL DC/DC Converters - Chassis Mount 45W 24Vout 1.875A Input 37-72VDC
Datasheet
14In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 45 W 36 V 72 V 24 V 1.875 A 127 mm 127 mm 30 mm Industrial PSD-45
MEAN WELL DC/DC Converters - Chassis Mount 45W 12Vout 3.75A Input 37-72VDC
Datasheet
216Expected 9/16/2026
Min.: 1
Mult.: 1

Isolated 1 Output 45 W 36 V 72 V 12 V 3.75 A 127 mm 127 mm 30 mm Industrial PSD-45
MEAN WELL DC/DC Converters - Chassis Mount I/P 18~36VDC O/P 5V/9A
Datasheet
8Expected 9/15/2026
Min.: 1
Mult.: 1

Isolated 1 Output 45 W 18 V 36 V 5 V 9 A 1.5 kV 127 mm 127 mm 30 mm Industrial PSD-45
MEAN WELL DC/DC Converters - Chassis Mount 45W 24Vout 1.875A Input 18-36VDC
Datasheet
6Expected 10/13/2026
Min.: 1
Mult.: 1

Isolated 1 Output 45 W 18 V 36 V 24 V 1.875 A 127 mm 127 mm 30 mm Industrial PSD-45
MEAN WELL DC/DC Converters - Chassis Mount 45W 12Vout 3.75A Input 18-36VDC
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

Isolated 1 Output 45 W 18 V 36 V 12 V 3.75 A 127 mm 127 mm 30 mm Industrial PSD-45