16 Channel 5V Relay Module 10AMP

These 16 Channel 5V 10A Relay Modules are great for safely controllingcircuitsranging up to 250VAC or 30VDC and 10A, and can be operated withalmost anymicrocontrollers like Arduino Boards or Raspberry Pi’s. This makesthem highlyaccessible, as almost anyone can simply integrate this module intoexisting ornew projects, with no problems regarding compatibility.

The module is equipped with optocoupler isolation and strong anti-interferencecapabilities, which ensures that relays are never turned on or offby mistake,or fail to turn on or off when they’re supposed to. Each channelalso has astatus indicator LED, to show the power and operating status of therelays.This ensures the protection of circuits and users at all times whileoperatinghigh current appliances or parts and components within a machine.

16 Channel 5V Relay Module 10AMP - Technical Specifications:

• Operating Voltage

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– 5V

• Operating Current (Per Channel)

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– 15 - 20mA

• Relay Voltage Max (DC)

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– 30V

• Relay Voltage Max (AC)

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– 250V

• Relay Current Max

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– 10A

• Microcontroller Compatibility

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– Arduino; AVR; PIC; DSP; ARM;

– 8051; MSP430; TTL Logic

Typical Applications for the 16 Channel 5V Relay Module 10AMP:

While this 16 Channel Relay Module is typically capable of controlling up to16separate circuits simultaneously, it can also be extended with portexpandersfor applications requiring even more relays. Just be sure to keepthe totalcurrent to 10A or lower, with at least 15 to 20mA reserved for eachmainchannel.

Some Makers have also reported that the addition of an I2C port expander,likean MPC23107 or MPC23008, as well as an SPI bus port expander, like anMPC23S17or MPC23S08, with a Raspberry Pi can expand the amount of ControllableRelaysto 256 via the SPI bus and 256 from the I2C buses – A ridiculous totalof 512relays controlled by a single Raspberry Pi.

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