Relay Module 4 Channel 5V for Arduino PIC ARM AVR

the operating current of the relay: 15 - 20 mA;
Control Voltage Relay: 5V;
High-current relay: SRD-05VDC-SL-C AC250V 10A, AC125V 10A, DC30V 10A, DC28V 10A;
LED status indication of each relay;
LED status indication of each output control;
a standard interface through which you can control relay module with the Arduino controller, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic or a computer;
Dimensions: 75 x 55 x 19 mm;
Weight: '85
Size: 75mm x 55mm x 19mm

Price:

172 грн

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Relay Module 4-channel 5V for Arduino PIC ARM AVR is used to control various devices with high input current.

To use the relay module need to connect the control unit. Then you need to connect the 5V power to the terminals Vcc and module Gnd. Then to the control pins ln1 - ln4 relay module is necessary to connect the microcontroller, computer or other control device, and start to work. To each of the 4 relays connected to a red LED that lights up when the relay is energized.

Relay Module 4-channel 5V for Arduino PIC ARM AVR has two interfaces - for connecting the control device (microcontroller, a computer) and for connecting the managed devices to the switch:

to connect the relay module to the control device used 6-pin interface. Contact GND and VCC to connect + 5V, ln1 conclusions - LN4 to connect the control signal;
to connect to the relay-controlled devices present on the board 12 clips contacts (3 per relay).
Power Relay Module 4-channel 5V for Arduino PIC ARM AVR is carried out or by the control device, or from an external power supply (power supply, battery packs).

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