Memory card 6ES7 953-8LF20-0AA0 SIMATIC Micro Memory Card 64kByte (MMC) 6ES7 953-8LG20-0AA0 SIMATIC Micro Memory Card 128KByte (MMC) 6ES7 953-8LJ20-0AA0 SIMATIC Micro Memory Card 512KByte (MMC) 6ES7 953-8LL20-0AA0 SIMATIC Micro Memory Card 2MByte (MMC) 6ES7 953-8LM20-0AA0 SIMATIC Micro Memory Card 4MByte (MMC) 6ES7 953-8LP20-0AA0 SIMATIC Micro Memory Card 8MByte (MMC) Shanghai Bin Qin Electrical Technology Co., Ltd. (Siemens core partners) Contact by: Feng Li Star (Mr) Mobile: 15221871358 Tel 021 -61532630 Fax 021 -67766155 Online QQ: 2541732832 Address: Songjiang District, Chen Hua Road, Room 1001, No. 65, Lane 839 Shanghai Bin Qin is a German company Siemens Automation The control field duly authorized partner companies sold products, new original, one year warranty, whenever there is any quality problem, unconditional return objects (artificial damage, 15 days) Siemens PLC control cabinet door installation works; Siemens PLC: S7-200CN, S7-200SMART, S7-300, S7-400, S7-1200, S7-1500, ET200, LOGO logic control module. Siemens HMI human-machine interface: TD200, TD400C, TP177A / B, MP277, MP377, TP700, TP900, TP1200, TP1500, SMART700/1000. Siemens converter: MM420, MM430, MM440, G110, G120, 6SE70 works 6RA70 DC converter governor, 3RW30/40/44 soft starter. Siemens CNC system: 802C, 802S, 808D, 802D/SL, 810D, 840D. Siemens servo drives: 611A, 611D, 611U, S120, NCU, PCU, servo motors, low voltage motors. Siemens Industrial Ethernet: communication card, communication cables, communication connector, bus connector IPC, switches, automation software, and other products.