FICBOX 6Pack 5V One 1 Channel Relay Module Board Shield with Optocoupler Support High and Low Level Trigger Power Supply Module for Arduino

FICBOX 6Pack 5V One 1 Channel Relay Module Board Shield with Optocoupler Support High and Low Level Trigger Power Supply Module for Arduino

• The module uses genuine quality relay, normally open interfaces Maximum load: AC 250V/10A, DC 30V/10A
• 1-Channel relay module, with photoelectric isolation;With power and relay action indicator
• The module Operating voltage 5V
• The module can be high or low by a jumper setting trigger
• Module size: (L*W*H)50mm*26mm*18.5mm

<b>Module Description:</b><br> 1. using SMD optocoupler isolation, driving ability, stable performance; trigger current 5mA;<br> 2. fault-tolerant design, even if the control line is broken, the relay will not operate;<br> 3. the power indicator (green), the relay status indicator (red)<br> 4. the interface design of human nature, all interfaces are available through a direct connection terminal leads, very convenient<br> <p><b>Module Interface:</b><br> 1. DC+: positive power supply (VCC)<br> 2. DC-: negative power supply (GND)<br> 3. IN: can be high or low level control relay<br> <p><b>Relay Outputs:</b><br> 1. NO: normally open relay interface<br> 2. COM: Common Interface Relays<br> 3. NC: normally closed relay interface<br> <p><b>High and low level trigger options:</b><br> It is low level trigger when jumper connect to LOW pin<br> It is high level trigger when jumper connect to HIGH pin<br> <p><b>Package Include:</b><br> 6x relay module<br>