In this letter, we present the action for the massive super-QED(2+2).
A pair of chiral and a pair of anti-chiral superfields with opposite U
(1)-charges are required. We also carry out a dimensional reduction a
la Scherk from (2 + 2) to (1 + 2) dimensions, and we show that, after
suitable truncations are performed, the supersymmetric extension of th
e tau(3)QED(1+2) naturally comes out.