SMA6252D1-002-NT50G-50 SMA6252D1-3GT50G-50 SMA6252D1-3GT50G50-50 SMA6252F1-001-10GT50G-50 SMA63 SMA6351B1-3GT50G-50 SMA64 SMA640ATR SMA6411A1-3GT50G-58U-50 SMA6411A2-002-3GT50G-50