HW-316 4 Channel 5v Relay Module With Optocoupler

HW-316 5V 4 Channel Relay Module is a small electronic device that allows you to control four high-current devices using a low-current signal from a microcontroller like the Arduino. 4 Relay Module has four relays, each of which can be turned on or off by connecting the corresponding input pin to ground.

When the input pin is connected to ground, the relay coil is energized and the relay contacts close, connecting the output terminal to the common terminal. When the input pin is disconnected from ground, the relay coil is de-energized and the relay contacts open, disconnecting the output terminal from the common terminal.

5v 4 Channel Relay Module provides a solution for controlling high current devices that cannot be controlled by the Arduino’s Digital I/O pins due to their current and voltage limits.

The 5V 4 Channel Relay Module is a versatile and easy-to-use device that can use for a variety of projects. For example, you could use it to control a motor, a light bulb, or a solenoid valve. The module is also compatible with a wide range of microcontrollers, making it a great choice for a variety of projects.

The contacts on each relay are specified for 250VAC and 30VDC and 10A in each case, as marked on the body of the relays.

4 Channel Relay Board contains four 5V relays and the associated switching and isolating components, which makes interfacing with a microcontroller or sensor easy with minimum components and connections.

HW-316 4 Channel Relay Module features four high quality relays and provides NO/NC interfaces, four dynamic LED indicators to show the on/off state of each relay, and the standardized shield form factor to provide a smooth connection to the Arduino/Seeeduino board or other Arduino compatible boards.

Features: –

HW-316 4 Relay Module requires a 5V signal delivered from a microcontroller or sensor to trigger the switch. Its working is also very simple. When the input pin is HIGH, the relay turns on, and when the input is LOW it turns off.

• Four relays
• 5V logic compatible
• Active low input
• Flyback diodes
• LEDs for relay status indication
• Small and compact size
• Good for safe control of higher amperage circuits
• Brand new and high quality.
• Standard interface that can control directly by Microcontroller like Arduino 8051, Avr, pic, DSP, ARM)]
• current, which can get stretched to 250v, 10a or 125v, 15a

HW-316 4 Channel 5v Relay Module With Optocoupler Specifications: –

5V 4 channel relay interface board, and each channel needs a 15-20mA driver current. It can use to control various appliances and equipment with a large current. It is equipped with high-current relays that work under AC250V 10A or DC30V 10A.

If you are looking for a way to control high-current devices using a low-current signal, a 5V 2 Relay Module With Optocoupler is a great option. The module is versatile, easy to use, and compatible with a wide range of microcontrollers.

Here are some of the Specifications of 2 Relay Module 5v Dual Channel Relay Board with Optocoupler

• Relay Maximum output: DC 30V/10A, AC 250V/10A
• 4 Channel Relay Module with Optocoupler LOW Level Triger expansion board, which is compatible with Arduino
• Relay of high quality loose music relays SPDT. A common terminal, a normally open, one normally closed terminal
• optocoupler isolation, good anti-jamming
• 5V 4 Channel Relay interface board, and each one needs 15-20mA Driver Current
• Equipped with high-current relay, AC250V 10A ; DC30V 10A
• Indication LED’s for Relay output status

HW-316 4 Channel 5v Relay Module With Optocoupler Applications: –

HW-316 4 Relay Module is a versatile and easy-to-use device that can use for a variety of projects. For example, you could use it to control a motor, a light bulb, or a solenoid valve. The module is also compatible with a wide range of microcontrollers, making it a great choice for a variety of projects.

If you are looking for a way to control high-current devices using a low-current signal, the HW-316 4 Relay Module is a great option. It is versatile, easy to use, and compatible with a wide range of microcontrollers.

Here are some of the uses of the HW-316 4 Relay Module:

• Control high-current devices
• Automate tasks
• Create custom projects
• Experiment with electronics

Package: –

1 x HW-316 4 Channel 5v Relay Module With Optocoupler

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