4 Channel 5V Relay Shield Module

4 Channel 5V Relay Shield Module



100 In Stock

Regular price US$6.95
Delivery to USA, Canada, Australia, UK, Germany and Europe: 7-15 days
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All the orders placed between 22 Jan. - 31 Jan. will be shipped on 03 Feb. 2020. All the previous orders have been shipped. We will reply your emails. You can place orders during holiday period also.

Relay board is one kind of very popular switch module. You can use it control any devices on or off. This is a DC 5V controlled 4 channel relay module. It can be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM and so on. It has high level trigger.Trigger current needs not less than 5mA, part of the MCS51 MCU IO output capability is weak, require pull-up resistor or increase the drive capability of the circuit.


- 4-Channel Relay interface board,
- Each one needs 15-20mA Driver Current
- Equipped with high-current relay : DC30V 10A AC250V 10A
- Standard interface that can be controlled directly by microcontroller

1 x  4-Channel 5V Relay Module


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