12V 1 Channel Relay Module Control Relay 1 Way Relay Module For Arduino

12V 1 Channel Relay Module Controle Relay  1 Way Relay Module For Arduino  Power, equipment delay some time before power  work until disconnect the power. Or power equipment to work immediately, delay  time, automatically stops This product is a new digital LED countdown  display 12v delay module module. It can be widely with various control switch  places. Products can set the delay time, can press  “set” buttons. After setting up, power-up setting value is previous setting  delay time as we set last time (power-down memory function) Products are precision delay, error 0.01% per  second, a delay of 0-999 seconds , LED changes per seconds LED digital display  NO Delay  12V  Relay Module two modes a: When energized, the relay opens ( pull ) , the delay time off ( disconnected  ) b: When energized, the relay delay time open ( pull ) , will be closed until  power relay ( disconnect ) The wide range of products can be used in many  fields products are working low-power mode, press the  left button to turn off the digital display or begin to show Products with high current input voltage  regulator chip , with opto -isolated output , enhanced anti-jamming capability  and ensure stability Voltage: Voltage DC 12V Size: 51mm × 31mm Current: about 10ma standby relay for about  50ma Load : 250V 10A AC or 30V 10A DC or less the  following SKU: N/A Categories: Electronic Componets, Relay Module