12V Relay Module 6 Channel

(Including GST)

12V Relay Module 6 Channel with Optocoupler by Adiy meets the safety standard as control areas and load areas have the isolation groove. Optical coupling isolation module. The advanced FR4 double circuit board features a premium SMT process, incorporating clear power and relay operation guidelines. With screw terminals facilitating easy access to relay terminals (C, NC, NO), board wiring becomes effortless. The 6-channel 12V Relay Module ensures isolated inputs for safeguarding delicate control circuitry. Compatible with various microcontrollers like Arduino, AVR, PIC, ARM, and more, this board utilizes high-voltage relays to mitigate the risk of relay overheating, as traditional electromechanical relays restrict current consumption based on voltage ratings.

Applications: 12V Relay Module 6 Channel

Industrial area
PLC control
Home intelligent control
Range hood operation panel
Touch switch
Handheld home air environment detector

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Description

12V Relay Module 6 Channel with Optocoupler by Adiy meets the safety standard as control areas and load area have the isolation groove. Optical coupling isolation module.

Operating Voltage: 12V DC
Equipped with high-current relay 10A@250VAC / 10A@30VDC
It can control both AC and DC appliances such as Solenoids, Motors, lights, fans, etc
High-quality screw terminals (Terminal Block) provided (C, NC, NO) for quick and easy connection
Freewheeling diode to protect your microcontroller
Input Signal Pin connected to Burg stick for easy accessibility
LED Status indicators to indicate the relay ON/OFF status
Mounting holes provided

Module interface:6 Channel Relay Board 12V

The positive (according to the relay voltage VCC: connect power supply)

GND: connect power negative

IN1:relay module (effective) high-level trigger signal trigger end

IN2:relay module (effective) high-level trigger signal trigger end

IN3:relay module (effective) high-level trigger signal trigger end

IN4:relay module (effective) high-level trigger signal trigger end

IN5:relay module (effective) high-level trigger signal trigger end

IN6:relay module (effective) high-level trigger signal trigger end

IN7:relay module (effective) high-level trigger signal trigger end

IN8:relay module (effective) high-level trigger signal trigger end

Meaning of High level and Low-level

A high-level trigger refers to using the anode voltage at the VCC connection way of a trigger and triggers the end when the trigger side has a positive voltage or to trigger voltage when the relay is off.
Low-level trigger refers to using the negative voltage at the GND connection way of a trigger and triggers the end when the trigger side has 0 v low voltage or voltage to can trigger, the relay is off.

Features: 6 Channel Relay Board 12V

Equipped with high-current relay 10A@250VAC / 10A@30VDC
It can control both AC and DC appliances such as Solenoids, Motors, lights, fans, etc.
High-quality screw terminals (Terminal Block) provided (C, NC, NO) for quick and easy connection
A freewheeling diode to protect your microcontroller
Input Signal Pin connected to Burg stick for easy accessibility
LED status indicators to indicate the relay ON/OFF status
Mounting holes provided
Signal input with a high-level signal, the common and often start conduction;
The relay can directly control all kinds of equipment and loads;
One often opened a normally closed contact;
Blue KF301 terminal line is more convenient.
It is also able to control various appliances and other types of equipment with a large current.
Red working status indicator lights are conducive to safe use. Widely used for all MCU control, industrial sector, PLC control, smart home control.

Pin Description:12V Relay Module 6 Channel

C=Common: This is the common terminal. This terminal will be connected to either of the other 2 terminals (NO or NC) based on the state of the relay.
NO=Normally Open: As the name indicates this is a normally open terminal, i.e. if the relay is not energized (not ON), this pin will be open. We can say that the switch is OFF by default and when the relay is energized it will become ON.
NC=Normally Close: As the name indicates it is a normally closed terminal, i.e. if the relay is not energized (not ON), this pin will be closed. We can say that the switch is ON by default and when the relay is energized it will become OFF.

How to work:12V Relay Module 6 Channel

The module has 6 LEDs that inform of the state of the module. A red power activation LED that lights when a signal is received on the VCC pin. When a signal is received an audible click can be heard as the relay triggers, connecting the output pins. The green LED indicates the input signal. On board, the unit is a jumper that can provide overall control. For normal operation, the jumper is kept in place. This allows any signal on the input pins to trigger the relays. Removing the jumper prevents this from happening. The jumper can then be replaced by a sensor or circuit of some kind that makes the connection under certain conditions. We are thinking along the lines of when it’s bright outside there is no need for lights – a photosensitive resistor. The pins are suited to standard sockets with a pin pitch of 2.54mm. Each relay has a set of screw terminals with labels to indicate the standard off-state relationship between them.

Package Includes – 6 Channel Relay Board 12V

1 x 6 Channel 12V Relay Board with Optocoupler