M169 Series
  • AC/DC Converter
  • Single Output: 3.3 to 48 VDC, Up To 1000W
  • Input range: 85-265VAC / 50-400Hz / Single-Phase
  • Can be Paralleled for More Power
  • EMI/RFI Filters Included
  • High Power Factor
  • Efficiency 80% (Typical)
  • Operating Temperature: –40°C to +85°C
  • Designed to Meet: MIL-STD-461, MIL-STD-704, MIL-STD-810, MIL-STD-1399
Standard - Select from the following list of common model configurations and request a quote.
ModelInput Voltage RangeOut#1Power Factor Correction
M169-10085-265VAC / 50-400Hz / Single-Phase5V @ 70AYes
M169-10185-265VAC / 50-400Hz / Single-Phase12V @ 70AYes
M169-10285-265VAC / 50-400Hz / Single-Phase24V @ 42AYes
M169-10385-265VAC / 50-400Hz / Single-Phase28V @ 36AYes
M169-10485-265VAC / 50-400Hz / Single-Phase48V @ 21AYes
Additional Configurations *
Designed to Spec **
* Additional Configurations - We can calibrate or customize any aspect of this device to your requirements, typically without NRE. Please contact us to learn more about available options.
** Designed to Spec - Challenge us with your requirements. No matter how complex, we will design and deliver the exact military power supply solution for your needs.

About the M169 Series

The M169 Series AC/DC converters feature a high power factor single, output design and delivers up to 1000W. Built to exacting standards, an efficiency of 80% (typical) and operating temperature of -40°C to +85°C is achieved. As a standard feature, EMI/RFI filters are included. Designed to meet: MIL-STD-461, MIL-STD-704, MIL-STD-810 and MIL-STD-1399 this is the ideal unit for shipboard military, rugged, telecom and demanding industrial applications. 

(All specifications are factory configurable by a design engineer.)

Model Input Power (WxDxH) Weight
M169 85 to 265VAC  Up to 1000W  5.51" x 9.84" x 1.0"  4.25 lb 
Per Output Voltage Max Current    
Output #1  3.3 to 48VDC  80A     


All of our products can be configured to your specific requirements. Customers are invited to work with a design engineer to define the output, input range, protection limits and dimensions of the power solution which best meets their project needs. This can frequently be accomplished without NRE. Use the contact form to submit a request, or contact us at (603) 267-8865 to discuss your requirements. Configurations created for specific requirements will be assigned a new variant part number.

Milpower Source
P.O. Box 810
7 Field Lane
Belmont, NH 03220
United States
Phone: (603) 267-8865
Fax: (603) 267-7258
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