2pcs 8 Channel DC 5V Relay Module with Optocoupler for AVR AVR ARM 51 PIC MCU

2pcs 8 Channel DC 5V Relay Module with Optocoupler for AVR AVR ARM 51 PIC MCU


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Product description

8-way relay output module, relay output contact maximum 250V 10A. Input IN1, IN2, IN3, IN4, IN5, IN6, IN7, IN8 signal lines are active low. VCC, GND power input terminal, which can be used for relay power supply. JD-VCC.

-Using high current relay, AC250V 10A DC30V 10A
-The contact part is independently wired, safe and reliable
-Standard interface, can be extended on various development boards
-With fixing screw holes for easy installation
-Suitable for various platforms such as 51 / AVR / AVR / ARM

1. This module complies with international safety standards, and there are isolation slots in the control area and the load area;
2. Adopt double-sided FR-4 circuit board design and high-end SMT process production;
3. Genuine relay control;
4.With relay action indication, it will be on when it is on, but not on when it is off;
5. When there is a low-level signal at the signal input terminal, the common terminal and the normally open terminal will conduct;
6. The relay can directly control various equipment and loads;
7. There are 8 normally open and 8 normally closed contacts;
8. The blue KF301 terminal is more convenient to connect to the control line.
9. Module size: 138m * 56mm * 18.5mm (length * width * height), net weight: 120g
10, with 4 fixing bolt holes, 3.1mm holes, 131mm * 49.5mm
11.The finished product passes 100% functional test and stability test

1. Support all MCU control.
2. Industrial field;
3. PLC control;
4. Intelligent home control;

Package Including
2 * 5V Relay Module(8 Channel)

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