Features Dual power supply (two power supplies cannot be powered at the same time): Power supply 1, DC 6.5-25V; Power supply 2, DC 5V Working current: (Normal Mode) standby current 41mA, working current 83mA; (Energy-Saving mode) Standby current 7mA, working current 44mA. There are three input control port: forward control(FWD), reverse control(REV), and stop control(STOP). Two input trigger modes, Low-Pulse trigger mode, Low-Level trigger mode Delay time: 0.1-999.9 seconds, 1-9999 seconds, 1-9999 minutes. Features: Dual power supply (two power supplies cannot be powered at the same time): Power supply 1, DC 6.5-25V; Power supply 2, DC 5V    Working current: (Normal Mode) standby current 41mA, working current 83mA; (Energy-Saving mode) Standby current 7mA, working current 44mA.    Delay time: 0.1-999.9 seconds, 1-9999 seconds, 1-9999 minutes.    Cycle times: no cycle, 2-99 cycles, always cycle.    Three indicators: forward indicator(F LED), reverse indicator(R LED), stop indicator(S LED).    Relay load current, recommended less than 5A. Port:        DC 5.5MM female : Power supply 1, DC 5V power supply.  VIN: Power 2 positive, DC 6.5-25V power supply  GND: Power supply 2 negative  FWD: Forward input control (partial Function-Mode is invalid)  REV: Reverse input control (partial Function-Mode is invalid)  STOP : Stop input control (partial Function-Mode is invalid)  M+: Motor positive   M-: Motor negative  P+: Positive terminal for motor power supply P-: negative terminal for motor power supply   Specification: Power supply: DC 6.5-25V, DC 5V Working current: 83mA Standby current: 41mA Relay load current: <5A Delay time: 0.1-999.9 seconds, 1-9999 seconds, 1-9999 minutes Size: 8*5cm/3.2*2in Weight: Approx. 51g/1.8oz Package list: 1 x Motor Controller board Package List