Data I/O (DAIO) 8-K Regulation FD Disclosure

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 8 - K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): January 29, 2010

Data I/O Corporation

(Exact name of registrant as specified in its charter)

Washington

(State of other jurisdiction of incorporation)

0-10394	91-0864123
(Commission File Number)	(IRS Employer Identification No.)

6464 185^th Avenue NE, Suite 101, Redmond, WA 98052

(Address of principal executive offices) (Zip Code)

Registrant’s telephone number, including area code: (425) 881-6444

Not Applicable

(Former name or former address, if changed since last report)

Page 1 of 2 Pages

Item 7.01 Regulation FD Disclosure

Investor Presentation.

Data I/O Corporation has placed on its website a copy of an investor presentation dated January 29, 2010.

The presentation can be found at http://www.dataio.com under the caption News & Events, January 29, 2010 Read Fred Hume’s Latest Presentation to Investors.

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Data I/O Corporation

January 29, 2010 By _/s/Joel S. Hatlen_________

Joel S. Hatlen

Vice President - Finance

Chief Financial Officer

Secretary and Treasurer