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12V 8 Channel Relay Module With Optocoupler High And Low Level Trigger

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12V 8 Channel Relay Module With Optocoupler High And Low Level Trigger

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产品详情 Product Evaluation

Description : 
1. The module uses genuine quality relay , normally open interfaces Maximum load : AC 250V/10A, DC 30V/10A; 
2. Using SMD OPTOCOUPLER isolation , driving ability , stable performance ; trigger current 5mA; 
3 . The module voltage is 5V, 9,12 V, 24V are available ; 
4 . Each way module can be set high or low triggered by jumper ;
5 . Fault-tolerant design , even if the control line is broken , the relay will not operate ; 
6 . The power indicator ( green ) , 8 relay status indicator ( red ) 
7 . Interface design humane, all interfaces can be connected directly via terminal wiring leads , very convenient 
8 . Module size : 141.5mm * 50mm * 18.5mm ( L * W * H ) 
9 . Has four mounting bolts holes , hole 3.1mm, pitch 136mm * 44.5mm 

Module Interface :
1. DC +: 12V positive power supply 
2. DC-: negative power connection 
3. IN1-IN8: each way based on the settings , can be high or low to control the corresponding relay 

Relay outputs :24 line interface, the interface can be directly connected to all leads , user-friendly 
1. NO1 - NO8: normally open relay interfaces , relay before the vacant after the pull shorted with COM 
2. COM1 - COM8: Relay Common Interface 
3. NC1 - NC8: normally closed relay interface relay shorted with COM ago , after the pull- vacant 

High and low trigger selection : 
1.S1-S8 in order to relay a road -8 way high and low trigger selection ;
2.Com with low short circuit , triggering the corresponding relay is low , while the high end of the short com high trigger 

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产品详情

Description : 
1. The module uses genuine quality relay , normally open interfaces Maximum load : AC 250V/10A, DC 30V/10A; 
2. Using SMD OPTOCOUPLER isolation , driving ability , stable performance ; trigger current 5mA; 
3 . The module voltage is 5V, 9,12 V, 24V are available ; 
4 . Each way module can be set high or low triggered by jumper ;
5 . Fault-tolerant design , even if the control line is broken , the relay will not operate ; 
6 . The power indicator ( green ) , 8 relay status indicator ( red ) 
7 . Interface design humane, all interfaces can be connected directly via terminal wiring leads , very convenient 
8 . Module size : 141.5mm * 50mm * 18.5mm ( L * W * H ) 
9 . Has four mounting bolts holes , hole 3.1mm, pitch 136mm * 44.5mm 

Module Interface :
1. DC +: 12V positive power supply 
2. DC-: negative power connection 
3. IN1-IN8: each way based on the settings , can be high or low to control the corresponding relay 

Relay outputs :24 line interface, the interface can be directly connected to all leads , user-friendly 
1. NO1 - NO8: normally open relay interfaces , relay before the vacant after the pull shorted with COM 
2. COM1 - COM8: Relay Common Interface 
3. NC1 - NC8: normally closed relay interface relay shorted with COM ago , after the pull- vacant 

High and low trigger selection : 
1.S1-S8 in order to relay a road -8 way high and low trigger selection ;
2.Com with low short circuit , triggering the corresponding relay is low , while the high end of the short com high trigger 

Product Evaluation

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HiLetgo is located in China. We are a Big & Professional Electronics Modules, Sensors and Robort Parts Manufacturer, we have our own Brand "HiLetgo",  products including Develop Boards like Uno, MEGA, Pro mini, Nano, ESP8266, ESP32, Power & Drive modules, Sensors, Breadboards, Connectors and Jumper Wires etc.We are committing ourselves to provide the Newest products with High quality and competitive price to the people at all over the world!

 

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