1 PCS IO25E08 DC 5V/12V/24V 8ch Dip Switch relay module（Please select the version you need

 Product Specifications:

 

1 Operating voltage: DC 12V(DC 5V/ 24V Optional)

2 Operating Current(DC 12V) : Standby current 6MA, 1 relay open 35MA, 2 relays open 64MA, 3 relays open 92MA, 4 relays open 120MA, 5 relays open 148MA, 6 relays open 176MA, 7 relays open 204MA, 8 relays open 231MA

3 Size: 99 x 62 x 20 mm

4 Weight : 120g

5 Relay maximum load capacity: DC 1-110V/5A; AC 85-265V/6A

  

Product Features:

8 channel relay, each channel independently triggered independent delay, do not interfere with each other.

4 kinds of Functional mode: Delay/ Non-locking (Momentary ); Self-locking (Toggle); Inter-locking (Latch); Power sequencer(Relay sequence opens)

Low pulse trigger(Connect to the power supply GND via the trigger button or low level control via the MCU IO port) 

The function mode and delay time are selected by the DIP switch.

 
 

Noun resolved:

NO         : Relay normally open contact
COM       : Relay common contact
NC         : Relay normally closed contact
Relay open: COM connect NO.
Relay close: COM disconnect NO.

 

 

Typical applications:
 Automotive electronics
AC DC Motor
Audio amplifier power supply.
Power Conditioner/Sequencer
LED
Smart Home
Emergency lighting
MCU development board
Toy car
UNO MEGA2560
PLC

how to use:
Select the desired function mode and delay time via the DIP switch on the board.
Note: Re-power up after changing the Dip switch 
 

     

Wiring diagram:
   

1 DC 12V Control circuit,Wiring diagram below. ''LOAD'' may be LED lights, fans, toy car and

other DC 12V equipment

 

    

2 DC 1-100V OR AC 85-265V control circuit,Wiring diagram below. ''LOAD'' may be LED lights, fans, motors and other DC AC equipment