The Relay Module 12V 1 Channel with Optocoupler is a compact and reliable device designed to provide seamless and secure control over a single device. Whether you're a hobbyist or a professional working on automation projects, this relay module is a valuable addition to your toolkit.
Operating at 12V, this relay module is compatible with a wide range of applications and devices. Its low power consumption and high switching capacity make it suitable for various setups, including home automation, robotics, industrial control, and IoT applications.The optocoupler technology utilized in this module ensures electrical isolation between the input and output, protecting your microcontrollers, control boards, and other sensitive components from voltage spikes and potential damages. This feature enhances the overall safety and reliability of your projects.
With a user-friendly design and clear labeling, integrating the Relay Module 12V 1 Channel with Optocoupler into your projects is a straightforward process. The module's compact size allows for easy placement and neat wiring, minimizing the clutter in your setup.The Relay Module 12V 1 Channel with Optocoupler is engineered for optimal performance and longevity. It is capable of handling various loads, making it suitable for controlling lights, motors, appliances, and other electronic devices.
Upgrade your projects with this reliable and efficient 12V 1-channel relay module, and experience the convenience of secure device control like never before.
APPLICATIONS: 1 Channel 12V Relay Module with Optocoupler
- Home Automation Systems
- Robotics and DIY Projects
- Internet of Things (IoT) Applications
- Industrial Automation
- Smart Home Devices
- Lighting Control Systems
- Consumer Electronics
Features: 1 Channel 12V Relay Module with Optocoupler
- Equipped with high-current relay 10A@250VAC / 10A@30VDC
- It can control both AC and DC appliances such as Solenoids, Motors, lights, fans, etc.
- High-quality screw terminals (Terminal Block) provided (C, NC, NO) for quick and easy connection
- A freewheeling diode to protect your microcontroller
- Input Signal Pin connected to Burg stick for easy accessibility
- LED status indicators to indicate the relay ON/OFF status
- Mounting holes provided
- Signal input with a high-level signal, the common and often start conduction;
- The relay can directly control all kinds of equipment and load;
- One often opened a normally closed contact;
- Blue KF301 terminal line more convenient.
- One channel for device control
- Optocoupler technology for electrical isolation
- Operating voltage: 12V DC
- Low power consumption for energy efficiency
- High switching capacity for diverse applications
- Compact and user-friendly design
- Ideal for automation, robotics, and IoT projects
Specification: 1 Channel 12V Relay Module with Optocoupler
- Working voltage: DC12V,
- Working Current: 12V Version
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Operating Voltage: 12V DC
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Number of Channels: 1
- the working state of 50mA (Relay without pull/release action, less than 15mA). ;
- The relay high-level pull-in, the module contains current-limiting resistance, a high level can be DC +, microcontroller I / O port can be set high;
- Fault-tolerant design, even if the control line is broken, the relay will not move;
- Power indicator (red), 1 relay status indicator (blue)
- User-friendly interface design, all interfaces can be directly connected through the terminal leads, very convenient
- With four fixing bolt holes, easy to install
Module interface:1 Channel 12V Relay Module with Optocoupler
- DC +: positive DC power supply;
- DC-: DC negative supply;
- VERF: photoelectric isolation control terminal reference ground, this signal should be connected to the user control panel power supply negative;
- CH1: relay control interface, the high level (relative to VERF) corresponding relay pull;
NOTE:
Isolated relay module is to adapt to the electromagnetic environment is relatively harsh or high signal requirements of the occasion, if you want to achieve full isolation effect, the user control panel power (that is connected to the VERF reference power) and the relay module power supply (DC + / DC-) should be separated, if the two power supply ground, it is not completely isolated effect.
Relay output:
- NO: relay normally open interface.
- COM: relay common interface.
- NC: normally closed relay interface.
Package Information:1x Relay Module 12V 1 Channel with Optocoupler