30A High Current 12V Contactor relay Switch DC power Switching Control Board electrical relay switches
Input: DC 12V (relay powered)
Output: 30A single channel relay of 4 terminal shunt(Two Input and Two Output)

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30A High Current 12V Contactor relay Switch DC power Switching Control Board electrical relay switches
Input: DC 12V (relay powered)
Output: 30A single channel relay of 4 terminal shunt(Two Input and Two Output)
Control current :max 30A
Maximum control voltage:250V
coil current:60MA
packing including:
1x 12V relay Switch


  • Input: 12V DC (relay powered)
  • Control voltage: 250V Max
  • 30A High Current 12V Contactor relay Switch DC power Switching Control Board
  • 30A single channel relay of 4 terminal shunt
  • It can be used to cooler control ,heater control ,refit water heater control

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