
( Brand: Lejin ), ( Part Type: Remote Control Switch Receiver System ), ( UPC: 643858313221 ), ( Package Dimensions Lxwxh: 5.98x4.02x1.61 Inches ), ( Weight: 0.3 Pounds )
The Lejin 643858313221 12V Channel Relay 10A RF Wireless Remote Control Switch Receiver is a versatile and convenient electronic device designed for controlling various electrical appliances. This relay switch is equipped with a 12V DC power supply, making it suitable for a wide range of applications.
The switch has a maximum load capacity of 10A, which means it can handle relatively high current loads without overheating or malfunctioning. It comes with three channels, allowing you to control up to three different electrical circuits independently.
One of the standout features of this relay switch is its RF wireless remote control. The remote operates on the 433MHz frequency, ensuring a reliable and stable connection between the remote and the receiver. The remote control has a range of up to 100 meters, giving you the freedom to operate the switch from a distance.
The switch receiver is easy to install and can be mounted on a DIN rail or a flat surface using the provided screws. It features a clear LED indicator, which lights up when the relay is activated, providing visual feedback.
The Lejin 12V Channel Relay 10A RF Wireless Remote Control Switch Receiver is an excellent choice for anyone looking for a reliable and convenient way to control electrical appliances remotely. Its 10A load capacity, three-channel functionality, and RF wireless remote control make it a versatile and flexible solution for various applications.
Pros of Buying Lejin 643858313221 12V Channel Relay 10A RF Wireless Remote Control Switch Receiver:1. Convenience: The wireless remote control feature allows you to operate the relay from a distance, making it ideal for hard-to-reach locations or for use in vehicles.
2. Durability: The device is made of high-quality materials and is designed to withstand harsh environments.
3. Versatility: The 12V channel relay can be used to switch on and off various electrical devices, making it a versatile tool for home automation and other applications.
4. Easy to Install: The device is easy to install, and the instructions are clear and easy to understand.
Cons of Buying Lejin 643858313221 12V Channel Relay 10A RF Wireless Remote Control Switch Receiver:1. Limited Range: The wireless remote control has a limited range, and the signal may be interrupted by obstacles such as walls or other electronic devices.
2. Battery Life: The battery life of the remote control is not very long, and it may require frequent recharging or replacement.
3. Complexity: The device may be too complex for some users, and they may find it difficult to set up and use.
Conclusion: The Lejin 643858313221 12V Channel Relay 10A RF Wireless Remote Control Switch Receiver is a convenient and durable device that can be used to switch on and off various electrical devices. However, it has some limitations, such as a limited range for the wireless remote control and a short battery life. If you are looking for a versatile and easy-to-install device for home automation or other applications, this relay may be a good choice for you. However, if you are looking for a device with a longer range or a longer-lasting battery, you may want to consider other options.
Recommendation: If you are looking for a reliable and versatile 12V channel relay with wireless remote control, the Lejin 643858313221 is a good option to consider. However, make sure to check the specifications and features to ensure it meets your needs, and consider the limitations of the device, such as the limited range of the wireless remote control and the short battery life. Overall, the Lejin 12V Channel Relay is a great tool for home automation and other applications, and it is worth considering if you are looking for a convenient and easy-to-install device.
Press transmitter button D,the receiver relays ON,the A/B/C OFF, It mean ,Latched only can keep 1CH ON,and it will often have ON, Learning Method, Input DC12V Power for the receiver,press learning ,Green LED indicator OFF,Then press ,the flash fast,It successfully. One/several transmitters can control one/several receivers simultaneously. Clearing Code, Keeping press the learning button 8 seconds until LED indicator ON, It mean code have been cleared successfully. Relay Output: This receiver is relay output, it can be used to operate both DC and AC equipment's.
You can use two or more units in the same place. Add transmitter by the Learning Button on receiver. Press transmitter button A,the receiver relay A is ON,the B/C/D OFF. It can remote control equipment's on land, water and air, such as lights, sirens, locks, motors, fans, winches, blinds, linear actuators, doors, windows, electric solenoid valves, security alarm, business signs various devices.
That means you should also connect a separate power supply to equipment's. Reliable control: The receiver only works with the transmitter which use same code. Wireless control, easy to install. You can turn on/ off the receiver with transmitter remote control from any place within a reliable distance.
Wireless RF signal can pass through walls, floors, doors or windows. The terminals are NO / NC normally open normally closed, which serves as a switch.