Hello everyone, I want to switch my 4-channel relay module on and off quickly to control my active buzzer. Do you know what the switching frequency of the relay modules (the link is below) is? Can I switch the relay with a frequency of 5 or 2 Hz? Product link: https://www.wish.com/product/58772721…

Operate time for a Songle relay is >10ms, release time is >5ms.

How fast can a 4-channel relay module can switch?

mfurkannargul October 14, 2021, 12:29pm 6

Thank you for your suggestions. Do you think this relay would be able to operate at 5 Hz?

Topic		Replies	Views
How fast can this relay switch ? (Datasheet attached) General Guidance	18	14042	May 5, 2021
relays Frequently-Asked Questions	6	1088	May 6, 2021
Relay life time, number of cycles to failure? Motors, Mechanics, Power and CNC	4	11355	May 6, 2021
relay switching speeds? General Electronics	16	13660	May 6, 2021
Relay and current General Guidance	10	13042	May 5, 2021