6PCS 1 Channel DC 3V Relay High Level Driver Module Optocoupler Relay Module Iso

Product Description Specifications: Working Voltage: DC 3V/3.3V Load: 10A 250VAC / 10A 30VDC Working Current: 65mA Trigger Current: 3mA Load Current: 10A max Single Socket Length: 7.5mm Response Time: 20ms 3V 1 Channel Relay Power Switch with Opto Isolation High Level Trigger Optocoupler Isolator - 3V/3.3V power relay module supports photocoupler isolation control.Long Life - Fast response time less than 20ms and long lifetime up to 100,000 times snap action with diode freewheel protection.High Level Trigger - The relay module is triggered by a high-level signal(1.3V), which can be input from microcontroller IO.Product Features: 1.With output signal indicator.2.The signal input port can be connected to the single-chip IO port, driven by high-level signals.3.Dual power supply design, strong anti-interference ability, photoelectric isolation protection and high reliability.4.Onboard 3V, 10A/250VAC; 10A/30V DC relay.Can be continuously attracted 100,000 times, with diode discharge protection, short response time.5.The external connection adopts rotary crimping terminal to make the connection more firm.6.With fixed mounting holes for easy installation.Interface Description: Power interface: VCC: Connect to the positive pole of the power supply (3.3V) GND: Connect to the negative pole of the power supply IN: high level control relay pull-in Load interface: NO: Normally open interface of the relay, the relay is suspended before pull-in, and shorted to COM after pull-in COM: Relay common interface NC: Normally closed interface of the relay, the relay is short-circuited with COM before pull-in, and hangs up after pull-in Package included: 6pcs 1 Channel 3V Relay Mod