4 Channel Relay Module Datasheet

Standard interface that can be controlled directly by microcontroller arduino 8051 avr pic dsp arm arm msp430 ttl logic active low.

4 channel relay module datasheet.

This relay module is 5v active low. Control the 4 channel relay module to on or off website. Any number of 4 channel relay modules can be placed in any of the slots to the right of the transient data interface module. The actual figure is shown below.

4 channel 5v optical isolated relay module this is a low level 5v 4 channel relay interface board and each channel needs a 15 20ma driver current. Relay output maximum contact is ac250v 10a and dc30v 10a. The 4 channel relay module is a full height module that provides four relay outputs. Working status indicator lights are conducive to the safe use.

Working status indicator lights are conducive to the safe use 4 channel relay interface board which can be controlled directly by a wide range of microcontrollers such as arduino avr. This relay module is 5v active low. It is a 4 channel isolated 5v 10a relay module a wide range of microcontrollers such as arduino avr pic arm and so on can control it. 4 channel 5v relay module brand.

Relays are most commonly used switching device in electronics. Sainsmart 4 channel 5v relay module 5v 4 channel relay interface board and each one needs 15 20ma driver current equiped with high current relay ac250v 10a. It is equiped with high current relays that work under ac250v 10a or dc30v 10a. Standard interface can be directly connected with microcontrollers.

Let us learn how to use one in our circuits based on the requirement of our project. Standard interface can be directly connected with microcontrollers. 4 channel relay demo name 4 channel relay description. It is also able to control various appliances and other types of equipment with a large current.

Then you can see the led cycle between on and off. 45099713556 the relay module allows a wide range of microcontrollers such as arduino avr pic arm with digital outputs to control larger loads and devices like ac or dc motors electromagnets solenoids and. Relay output maximum contact is ac250v 10a and dc30v 10a. It can be used to control various appliances and equipment with large current.

Each output of the 4 channel relay module can be independently programmed to perform voting logic. Each relay utilized on the 4 channel. Before we proceed with the circuit to drive the relay we have to consider two important parameter of the relay. Relay output maximum contact is ac250v 10a and dc30v 10a.

How to use a relay. Upload the sketch 4 channel relay demo to the arduino uno or atmega2560 board. It can be used to control various appliances and equipment with large current. Sainsmart 9 reviews sku.

This is a 5v 4 channel relay interface board and each channel needs a 15 20ma driver current.