DC 1 Channel Optocoupler 3V/3.3V Relay High Level Driver Module Isolated Drive Control Board 3V/3.3V Relay Module for Arduino (Pack of 5)

Key Features

Original Songle Relay
30VDC 250VAC Load：The power switch is compatible with 10A 250VAC and 10A 30VDC load.
Optocoupler Isolator:3V/3.3V power relay module supports photocoupler isolation control.

Description

Original Songle Relay • 30VDC 250VAC Load：The power switch is compatible with 10A 250VAC and 10A 30VDC load. • Optocoupler Isolator:3V/3.3V power relay module supports photocoupler isolation control.

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