2 channel Relay Module 5V 12V 24V High and Low Level Trigger Relay Control With Optocoupler Two Way
Aliexpress UK
High Low Level Trigger 1-2-4-8 Channel Relay Optocoupler 5 12 24V Module Arduino PI. High and low level trigger Connection low level trigger when jumper connects to LOW pin(L). high level trigger when jumper connects to HIGH pin(H).
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DC 5V 12V 24V 1 Channel Relay Module 30A with optocoupler isolation high and low level trigger relay
Aliexpress UK
What is this?Widely used for DSP(digital signal processing), MCU(Microcontroller Unit) control, programmable logic controller, smart home control etc.What will I get?Relay module, is in size of: 1 channel, 12V voltage, 10A AC250/DC30V maximum load current and voltage, 0-1.5V trigger voltage, 5mA trigger current, 50mm x 25mm/2-inch x 1-inch(L*W)In the package of: 1pcs x Relay moduleIs there any advantages of the product?Photo coupler isolation strong driving ability, stable performance; It can be connected directly through the terminal block, which is convenient for connection; Fixing screw hole position for easy installationHow to use it?Module interface:1. VCC: connected to the positive pole of 12V power supply2. GND: connected to negative pole of 12V power supply3. In1: signal trigger terminal, active at low levelRelay output terminal:1.
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High/Low Level Trigger Relay Module,1/2/4/6/8 Channel,5V12V24V,Home Intelligent Control Module,With
Aliexpress UK
4、High/low level trigger can be switched. 5、Available in three style for you. Made of the high quality miniature optocoupler, anti-interference ability, stable performance. High/low level trigger can be switched.
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High/Low Level Trigger Relay Module,1/2/4/6/8 Channel,5V12V24V,Home Intelligent Control Module,With
Aliexpress UK
High/low level trigger can be switched. 1 One Way Relay Module. Made of the high quality miniature optocoupler, anti‑interference ability, stable performance. Made of the high quality miniature optocoupler, anti-interference ability, stable performance.
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High/Low Level Trigger Relay Module 1/2/4/8 Channel 5V12V24V Home Intelligent Control Module With
Aliexpress UK
Optocoupler Isolation – Provides enhanced safety and stable performance.
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30A DC5V/12V/24V High Power Relay Module One Way High/Low Level Trigger Optocoupler Isolation Relay
Aliexpress UK
Optocoupler Module Arduino PI. 12V 1-2-4-8 Channel Relay High Low Level Trigger. High and low level trigger options Low level trigger when jumper connects to LOW pin. High level trigger when jumper connects to High pin.
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3.3V 5V 12V high and low level trigger 1 Channel Relay Module interface Board Shield For PIC AVR DSP
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12V 1 Channel Relay Module with Optocoupler Isolation High and Low Trigger UK. Using SMD optocoupler isolation, driving ability, stable performance; trigger current 5mA;. 1x 12V Relay Module for Arduino.
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High and Low Level Trigger 1 Channel Relay Module interface Board Shield For PIC AVR DSP ARM MCU
Aliexpress UK
4、High/low level trigger can be switched. 5、Available in three style for you. Made of the high quality miniature optocoupler, anti-interference ability, stable performance. High/low level trigger can be switched.
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