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(603) 267-8865
M4252 Series
  • DC/AC Inverter
  • Single Output Up To 350VA
  • EMI/RFI Filters Included
  • Miniature, High Density
  • Efficiency 80% (Typical)
  • Operating Temperature: –40°C to +85°C
  • Designed to Meet: MIL-STD-461, MIL-STD-704, MIL-STD-810

About the M4252 Series

The M4252 Series DC/AC miniature inverters offer up to 350VA of power with factory configurable input and output options. The included EMI/RFI filters, high efficiency rating and wide input range combine for a unit which can be used for many applications. Designed to meet MIL-STD-461, MIL-STD-704 and MIL-STD-810 this is the ideal unit for military, rugged, telecom and demanding industrial applications.

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

Model Input Power (WxDxH) Weight
M4252 18 to 80 VDC  350VA   6.5" x 7.0" x 0.85" 37 oz 
Per Output Voltage Max Current   
Output #1

Single Phase: 75 to 115 VAC

 Triple Phase: 75 to 115 VAC

350VA (500VA peak 45 sec)


1050VA (1500VA peak 45 sec 3 units in parallel)


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.

Examples of Prior Model Variants

Model Input Output Maximum
Regulation Frequency
M4252-1 18 to 36VDC 115VAC 2.6A ± 3% 50, 60, 400Hz
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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