eMQF240E-12S eMQF240 Series AC-DC Medical Switching Open Frame Power Supply (High Power Density)
Series: eMQF240
SKU: eMQF240E-12S
Application: IT & Industrial
Form Factor: Enclosed, Open Frame
Type: AC-DC
Voltage: 90-264 VAC
No of Outputs: Outputs 1
O/P Voltage: 12V
O/P Current: 20A
Watts: 240W
Efficiency: 92%

♦ Open Frame and Enclosed Package
♦ Universal Input: 90-264 VAC, 47-63 Hz
♦ 4000 VAC Input to Output 2MOPP Insulation
♦ Cooling by Free Air Convection (MQF2400 only)
♦ 160 Watts and 240 Watts with 1 OCFM Forced Air (MQF2400 only)
♦ Built-in 12V / 0.5A Fan Supply (MQF2400 only)
♦ High Efficiency up to 93.5%
♦ With P.F.C. Function > 0.9
♦ < 0.5W No Load Input Power
♦ EMI for Both Class I (with FG) and Class II (without FG) Configuration
♦ Suitable for BF Application with Appropriate System Consideration
♦ UL/ IEC / EN 60601 3.1 Edition & UL/ IEC / EN 60950 AM2 Safety Approvals
♦ 3-Year Warranty

104.0 x 62.0 x 49.5 mm
4.1 x 2.44 x 1.95 inches

12V @ 0.02A


Input VAC
Voltage, V 90 – 264 VAC
Frequency, Hz 47~440 Hz
Current, A N/A
Power Factor N/A
Harmonics N/A
Cooling Free-air Convection
Power Good N/A
Holdup Time N/A
Transient N/A
Efficiency 92%
Shorted output N/A
Over Load Protection N/A
Short Circuit Protection Auto recovery, Hiccup mode
Over Voltage Protection auto-recovery
Temperature -30’C to +70’C (with Derating)
Safety Agency N/A