Forró 5V 1-csatornás optocsatoló relé modul Arduino H / L Level Trigerhez

Hot 5V 1-Channel Optocoupler Relay Module for Arduino H/L Level Triger
Description:
100% brand new and high quality
1-Channel relay module, with photoelectric isolation
The module can be high or low by a jumper setting trigger
With power and relay action indicator
The module Operating voltage 5V
The module uses genuine quality relay, normally open interfaces Maximum load: AC 250V/10A, DC 30V/10AModule interface:DC : positive power supply (VCC)(5V)
DC-: negative power supply (GND)
IN: The control end, the driving current should be more than 4mACOM: The control of loop of earth wire
201658287436 - ali110 (280)