Relay Module 2 Channel 5V 10A with Opto

Relay Module 2 Channel 5V 10A with Opto

Relays are used to control or switch devices which uses a higher power than what most micro-controllers such as an Arduino or Raspberry Pi can handle. This particular relay module can control typical household appliance up to 10A.

Features:
✅One normally closed contact and one normally open contact
✅Triode drive, increasing relay coil
✅High impedance controller pin
✅Pull-down circuit for avoidance of malfunction
✅Power supply indicator lamp
✅Control indicator lamp

Specifications:
✅250VAC 10A, 28VDC 10A
✅Indicator LEDs
✅5V control voltage