DF57AH-5S-1.2C DF57AH-5S-1.2C(10) DF57AH-6S-1.2C DF57AH-6S-1.2C(10) DF57B-2P-2.4V(21) DF57B-2P-2.4V(23) DF57B-5P-1.2V DF57B-5P-1.2V(21) DF57H-2830SCF DF57H-29-1.2V(21)