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Arduino 4 Relays Shield [A000110]

KWD 9.500
KWD 11.500
– 1 +

Special Features

  • The Arduino 4 Relays Shield works with Arduino Uno, Uno SMD, Mega, Zero, Due, or Leonardo.
  • Each relay can be independently controlled and provides a 2 pole changeover.
  • Doesn't need external power, works with the power input on your Arduino board.
  • Includes a plastic separator to electrically isolate the relays from the microcontroller.
  • Connect other sensors and actuators through the shield's Molex connectors.

Description

The Arduino 4 Relay Shield is a solution for driving high-power loads that cannot be controlled by Arduino digital ios, due to the controller's current and voltage limits. The Shield has four relays, each relay provides 2 pole switching contacts (NO and NC); in order to increase the current limit of each output, the 2 switching contacts have been put in parallel. Four LEDs indicate the on/off status of each relay.

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