NNCD3.9F(3.9V) NNCD3.9F(T1B-A) NNCD3.9F-T1-A NNCD3.9F-T1-AT NNCD3.9F-T1B NNCD3.9F-T1B-A NNCD3.9G NNCD3.9G-T1 NNCD3.9GT1A NNCD3.9G-T1-A