cliparts/3/d/4/e/clipart-rsa-iec-connection-symbol-3d4e.svg image/svg+xml Open Clip Art Library RSA IEC Connection Symbol 2008-09-06T11:24:59 Used to indicate connection between two components. http://openclipart.org/detail/19105/rsa-iec-connection-symbol-by-rsamurti rsamurti circuit circuit clip art clipart iec iec image media public domain svg symbol symbol