CenryKay DC 5V 2 Channel Relay Module with Isolated Optocoupler High and Low Level H/L Level Trigger Module Triggered by DC 5V(6PCS)

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CenryKay DC 5V 2 Channel Relay Module with Isolated Features

• The module uses genuine quality relay, normally open interfaces , Maximum load: AC 250V/10A, DC 30V/10A.

• Its SMD optocoupler isolation, strong driving capability, stable performance; trigger current 5mA，Module operating voltage is 5V.

• The module can be set to trigger high or low level by jumper, fault tolerant design, even if the control line is broken, the relay will not move

• Power indicator (green), relay status indicator (red), user-friendly interface design, all interfaces can be directly connected through the terminal block, very convenient

• It have 4 fixing bolt holes, hole 3.1mm, spacing 44.5mm*35.5mm

About CenryKay DC 5V 2 Channel Relay Module With Isolated

Technical Parameters: Relay module:5V Quiescent Current:5mA Maximum current: 80mA Trigger current: 2-4mA Trigger voltage (low): 0-4V Trigger voltage (high): 4.5-12V Power Indicator: Green Relay Status Indicator: Red Size(L x W x H): 51*41*18.5mm Interface Description: 1. DC +: positive power supply (VCC) 2. DC-: negative power supply (GND) 3. IN: can be high or low level control relay Output Connection: 1.NO1: “Normally Open” Port for 1-Channel relay;The relay is suspended before absorption, connecting “COM1” to Short Circuit after absorption 2.COM1: “Common” Port for 1-Channel relay 3.NC1: Normally Closed” Port for 1-Channel relay; Connecting to “COM1” to Short Circuit before absorption, the relay is suspended after absorption 4.NO2: “Normally Open” Port for 2-Channel relay; The relay is suspended before absorption, connecting “COM1” to Short Circuit after absorption 5.COM2: “Common” Port for 2-Channel relay 6.NC2: “Normally Closed” Port for 2-Channel relay; Connecting to “COM2” to Short Circuit before absorption, the relay is suspended after absorption High and Low Level Trigger Effective Mode S1: High and low level trigger for 1-channel relay S2: High and low level trigger for 2-channel relay Low level trigger when “COM” connecting “Low” to Short Circuit; High level trigger when “COM” connecting “High” to Short Circuit. Package Included: 6*DC 5V 2 Channel Relay Module With Isolated Optocoupler High and Low Level Trigger