Exhibit 23.2

INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM’S CONSENT

We consent to the incorporation by reference in this Registration Statement of DPW Holdings, Inc. (formerly known as Digital Power Corporation) on pre-effective amendment No.1 to Form S-3 (File No. 333-222124) of our report dated April 10, 2017, with respect to our audit of the consolidatedfinancial statements of DPW Holdings, Inc. as of December 31, 2016 and for the year then ended, appearing in the Annual Report on Form 10-K. We also consent to the reference to our Firm under the heading “Experts” in the Prospectus, which is part of this Registration Statement.

/s/ Marcum llp

Marcum llp

New York,  NY

January 8, 2018