LM7809CT Standard Regulator, 9V, 1 Amp, 3 Pin, 3+ Tab TO-220, 9.4 mm H x 10.67 mm L x 4.83 mm W (Pack of 10)

It was as I was expecting, arrived promptly. Can't ask for more.

I needed a 9 VDC Regulator and this worked with out any problems.