Attached files

file filename
EX-21 - SUBSIDIARIES OF THE REGISTRANT - COMMUNICATIONS SYSTEMS INCcsi111322_ex21.htm
EX-32 - CERTIFICATION OF CEO/CFO PURSUANT TO SECTION 906 - COMMUNICATIONS SYSTEMS INCcsi111322_ex32.htm
EX-31.1 - CERTIFICATION OF CEO PURSUANT TO SECTION 302 - COMMUNICATIONS SYSTEMS INCcsi111322_ex31-1.htm
EX-31.2 - CERTIFICATION OF CFO PURSUANT TO SECTION 302 - COMMUNICATIONS SYSTEMS INCcsi111322_ex31-2.htm
EX-99.1 - PRESS RELEASE DATED MARCH 14, 2011 - COMMUNICATIONS SYSTEMS INCcsi111322_ex99-1.htm
10-K - FORM 10-K FOR THE FISCAL YEAR ENDED DECEMBER 31, 2010 - COMMUNICATIONS SYSTEMS INCcsi111322_10k.htm

Exhibit 23

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We consent to the incorporation by reference in Registration Statement Nos. 333-92063, 333-98323, 333-98325, 333-120561, and 333-161376 on Form S-8 of our report dated March 15, 2011, relating to the financial statements and financial statement schedule of Communications Systems, Inc. and subsidiaries (the Company) appearing in this Annual Report on Form 10-K of the Company for the year ended December 31, 2010.

 

/s/ Deloitte & Touche LLP


March 15, 2011

Minneapolis, Minnesota

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