power connector 6FX2003-0LL12 for connection to S-1FL6 LI 4-pole insulator 4x socket contact (0.5-0.75 mm2) Contents 5 units SIMOTICS power connector - Power connector for the SIMOTICS S-1FL6 servo motor (low-inertia). The power connector consists of a 4-pin insulator and has 4 socket contacts. It is available in a pack of 5. The connector is available in diameters of 0.5 mm to 7.5 mm for three different shaft heights. SIMOTICS - Dynamic and precise.