Shares of some top electrical companies are mixed at noon:
Amphenol rose $.08 or .4 percent, to $21.33.
Avnet fell $.35 or 2.4 percent, to $14.14.
Emerson Electric rose $1.14 or 3.6 percent, to $32.89.
Thomas & Betts rose $.06 or .3 percent, to $21.12.