DF19G-20S-1C-HF DF19G-20S-1F DF19G-20S-1F(05) DF19G-20S-1F(09) DF19G-20S-1F-GND DF19G-20S-1F-GND(05) DF19G-20S-1F-GND(06) DF19G-20S-1FH DF19G-20S-1FH(05) DF19G-20S-1FH-GND