> Power supplies>Power supplies>Switching power supplies, open frame>Mean Well switching power supplies, 20W, for medical technology, open frame (PCB), MFM-20 series>MFM-20-3.3

Manufacturers

MFM-20-3.3

Mean Well power supply series MFM-20

Open frame type switching power supplies with 20W, insulation class II, a universal input and a low no-load power. These devices are suitable for medical applications and comply with overload (auto recovery), overtemperature, overvoltage as well as short circuit. They are suitable for PCB mounting and comply with IEC60601-1, EN60601-1, IEC60335-1, EN60335-1 as well as EN55011 class B. We offer the following types of this Mean Well series: MFM-20-3.3, MFM-20-5, MFM-20-12, MFM-20-15 and MFM-20-24.

  • single output
  • output: 14,9 to 21,6W
  • input voltage: 80 to 264V AC (47 to 440Hz)
  • maximal input inrush current: 45A
  • no-load power: <0,075W
  • overload protection: 110 to 150%
  • withstand voltage I/P-O/P: 4000V AC
  • operating temperature: -35 to +85°C
  • weight: 28g
MFM-20-3.3, Mean Well power supplies, 20 watts, single output, medical, on board-type (open frame)

MFM-20-3.3

111867 MFM-20-3.3 MFM-20-3.3 4711287427188 Mean Well power supply series MFM-20. Open frame type switching power supplies with 20W, insulation class II, a&nbsp;universal input and a low no-load power. These devices are suitable for medical applications and comply with overload (auto recovery), overtemperature, overvoltage as well as short&nbsp;circuit. They are suitable for PCB mounting and comply with&nbsp;IEC60601-1, EN60601-1,&nbsp;IEC60335-1, EN60335-1 as well as EN55011 class B. We offer the following types of this Mean Well series:&nbsp;MFM-20-3.3, MFM-20-5, MFM-20-12, MFM-20-15 and MFM-20-24. single output output: 14,9 to 21,6W input voltage: 80 to 264V AC (47 to 440Hz) maximal input inrush current: 45A no-load power: &lt;0,075W overload protection: 110 to 150% withstand voltage I/P-O/P: 4000V AC operating temperature: -35 to +85&deg;C weight: 28g

Specifications

manufacturer
Manufacturer's name MFM-20-3.3
GTIN 4711287427188
Output voltage [V] 3,3
Efficiency [%] 81
Output current range [A] 0...4,5
Output voltage tolerance: [%] 1,5
Output power [W] 14,9
Ripple [mVp-p] 150
Data Sheet

Unit price

10,69 €

Volume discounts

Quantity Unit price
50 + 10,09 €

Stock: 10
Further delivery:
CW 12/2025