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80 to 130 W AC-DC Medical Power Supplies

The LPT100-M series of triple output open-frame AC-DC power supplies features ITE and medical safety approvals. There is a choice of four models, covering output voltages from 3.3 V to 24 V. The power supplies have a typical full load power conversion efficiency of 82% and with a height of only 1.28 inches offer a power density in excess of 12 W per cubic inch. LPT100-M power supplies are primarily designed for use in information technology equipment (ITE) and light industrial systems, as well as for equipment intended for non-patient contact and non-patient critical use in low power medical, dental and laboratory applications.


  • Frequency 47 - 63 Hz
  • Inrush current 50 A max., cold start @ 25°C
  • Efficiency 82% typical at full load
  • Input range 90 - 264 VAC, 120 - 300 VDC
  • Safety ground leakage current 275 uA @ 50/60 Hz, 264 VAC input
  • Adjustment range All outputs -40% to +10% except for 24 V
  • Hold-up time 10 ms @ 130 W load, 120 VAC input
  • Remote Sense Compensates for 0.5 V lead drop on main output


  • Power fail Active low TTL logic signal
  • Overload protection Short circuit and case overload protected


Output Power (W): 130
Length (Inches): 4
Width (Inches): 2
Height (Inches): 1.28
Mounting Type: Embedded PSU
Minimum Output Current (A): 0
Maximum Output Current (A): 18
Output Voltage Range (V): -12V to 28.8V
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Stock Check

Model Number
Min. Voltage (V) Max. Voltage (V) Current (A) Nominal Voltage (V) Number of Outputs Samples Buy
LPT101-M Active, In Stock 2.8 3.63 18 3.3 3 Request Buy
LPT102-M Active, In Stock 4 5.5 18 5 3 Request Buy
LPT103-M Active, In Stock 4 5.5 18 5 3 Request Buy
LPT104-M Active, In Stock 4 5.5 18 5 3 Request Buy

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