CHENBO 10pcs/lot L293D DIP16 IC Stepper Motor Drivers Controller 4 Channel Module L293D DIP 16-pin IC Stepper Motor Drivers Controllers. Channel Capability: 600mA output current channel Peak Output Current: 1.2A Channel (non repetitive). Operating temperature range: -40  C to + 150  C Enable facility. Over temperature protection. Pin No: 16 pins.