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Controller Relay 12V DC 4 Channel Module Board **LOCAL STOCK**
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Product details
Controller Relay Board 12V:
Specifications:
Operating Voltage: 12V DC
Maximum Load: AC 250V/10A, DC 30V/15A
Trigger Current: 5mA
Power Indicator: Green
Relay Status Indicator: Red
Size: 50 x 73 x 20mm
This unit can be used to open or close 4 separate circuits. The control load can be AC or DC up to 10A or 15A respectively.
Module Port:
1. DC+: DC power supply positive
2. DC-: DC power supply negative
3. IN1: Channel 1 signal trigger terminal
4. IN2: Channel 2 signal trigger terminal
5. IN3: Channel 3 signal trigger terminal
6. IN4: Channel 4 signal trigger terminal
Relay Output:
1. NC1: Channel 1 relay normally closed pin
2. COM1: Channel 1 relay common pin
3. NO1: Channel 1 relay normally opened pin
Repeats for Channel 2,3,4.
High And Low Level Trigger Option:
1. S1: Option switch for channel no. 1 Relay
2. S2: Option switch for channel no. 2 Relay
3. S3: Option switch for channel no. 3 Relay
4. S4: Option switch for channel no. 4 Relay
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