Description
About 2 Way Relay Module interface,
1. DC+: Connect the positive pole of the power supply (the voltage is required by the relay, 5V 12Vis optional)
2, DC-: connected to the negative pole of the power supply
3, IN1:1 signal signal trigger terminal, you can set the high or low level control relay to connect
3, IN2: 2 channel signal trigger terminal, you can set the high or low level control relay to connect
About 2 Way Relay Module output:
1, NO1: 1 way relay normally open interface, the relay is suspended before the suction, after the suction and short circuit with COM1
2, COM1:1 road relay common interface
3, NC1: 1 way relay normally closed interface, short circuit connection with COM1 before the relay is closed, suspended after suction
4, NO2: 2 way relay normally open interface, the relay is suspended before the suction, after the suction and short circuit with COM2
5, COM2: 2 way relay common interface
6, NC2: 2-way relay normally closed interface, short-circuit with COM2 before the relay is closed, and float after the suction
About the Relay Technical Parameters
Relay module:5V
Quiescent Current:5mA
Maximum current: 190mA
Trigger current: 2-4mA
Trigger voltage (low):0-1.5V
Trigger voltage (high): 2.5-5V
Relay module:12V
Quiescent Current:5mA
Maximum current: 80mA
Trigger current: 2-4mA
Trigger voltage (low): 0-4V
Trigger voltage (high): 4.5-12V
RioRand 2 Channel Relay Module,Optocoupler Isolation Support High and Low Level Trigger 5V 12V (2PCS)
Current Price
$8.99
Average
$6.96
Min Price
$4.89
Max Price
$9.99
Price dynamics
23%
Description
About 2 Way Relay Module interface,
1. DC+: Connect the positive pole of the power supply (the voltage is required by the relay, 5V 12Vis optional)
2, DC-: connected to the negative pole of the power supply
3, IN1:1 signal signal trigger terminal, you can set the high or low level control relay to connect
3, IN2: 2 channel signal trigger terminal, you can set the high or low level control relay to connect
About 2 Way Relay Module output:
1, NO1: 1 way relay normally open interface, the relay is suspended before the suction, after the suction and short circuit with COM1
2, COM1:1 road relay common interface
3, NC1: 1 way relay normally closed interface, short circuit connection with COM1 before the relay is closed, suspended after suction
4, NO2: 2 way relay normally open interface, the relay is suspended before the suction, after the suction and short circuit with COM2
5, COM2: 2 way relay common interface
6, NC2: 2-way relay normally closed interface, short-circuit with COM2 before the relay is closed, and float after the suction
About the Relay Technical Parameters
Relay module:5V
Quiescent Current:5mA
Maximum current: 190mA
Trigger current: 2-4mA
Trigger voltage (low):0-1.5V
Trigger voltage (high): 2.5-5V
Relay module:12V
Quiescent Current:5mA
Maximum current: 80mA
Trigger current: 2-4mA
Trigger voltage (low): 0-4V
Trigger voltage (high): 4.5-12V
Price will be lower
in next 2 weeks
in next 2 weeks
According to the data, price will be lower in next two weeks, so not waste your money and track better price!
Similar products
