Mean Well PSD 45 30W Isolated DC-DC Converter Chassis Mount, Voltage in 9.2 → 18 V dc, Voltage out 5V dc

  • RS Stock No. 876-4709
  • Mfr. Part No. PSD-45A-05
  • Manufacturer Mean Well
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Mean Well 45W Single Output DC-DC Converters - PSD-45 Series

The MEAN WELL PSD-45 series is a range of high quality, open frame switching power supply. The 45W PCB type DC/DC converters comply with CE certification. The PSD-45 DC-DC converters features 2:1 wide DC input range and 1500Vac input/output isolation. These DC-DC converters offer short circuit, overload, over-voltage, and reverse polarity protections. The PSD-45 switching power supplies are ideally suited for a wide variety of fields, from general electrical engineering usage, automotive, to battery back-up applications.

2:1 wide input range
Short circuit, overload, over voltage, reverse polarity protection
Cooling by free air convection
Built-in EMI filter, low ripple noise
100% full load burn-in test
Fixed switching frequency at 96 KHZ
Low cost
High reliability


EN60950-1 CB approved by TUV



Mean Well Enclosed DC to DC Converters

Attribute Value
Output Voltage 5V dc
Output Voltage Adjustment Range 4.5 → 5.5V
Input Voltage Range 9.2 → 18 V dc
Input Voltage Nominal 12 V dc
Isolation Voltage 1.5kV dc
Power Rating 30W
Output Current 6A
Mounting Type Chassis Mount
Number of Outputs 1
Efficiency 74%
Minimum Temperature -10°C
Load Regulation ±1%
Maximum Temperature +60°C
Series PSD 45
Length 127mm
Standards Met -8, -6, -4, -3, CB Scheme, CE Certified, EN 55022 (CISPR22) Class B, EN 55024, EN 60950-1, EN 61000-4-2, EN 61000-6-1, TUV Approved
Depth 30mm
Width 76mm
3 In stock for delivery within 4 working days
Price Each
SGD 27.09
(exc. GST)
SGD 28.99
(inc. GST)
Per unit
1 - 4
5 - 9
10 - 24
25 - 49
50 +