Upgrade your smart home automation with this 433MHz universal mini wireless RF remote control switch, designed for seamless integration with electromagnetic locks, fingerprint locks, relays, and a variety of other devices. Operating efficiently within a wide DC voltage range of 3.6V to 18V and supporting up to 1.5A load (recommended under 1A), this compact module measures just 4.5 x 3.4 x 1.4 inches and weighs 2.39 ounces, allowing for easy installation in tight or concealed areas. The advanced RF technology ensures stable, interference-resistant signals that can pass through walls, floors, and doors, providing reliable control from up to 164 feet or 50 meters away. Pre-set to latching mode for immediate use, the module also offers flexible reprogramming by simply pressing the learning
This universal mini wireless RF remote control switch operates on a frequency of 433MHz and supports a wide working voltage range from DC 3.6V to 18V, making it compatible with various electronic devices such as electromagnetic locks, fingerprint locks, a
Featuring advanced RF technology, the remote control module provides a stable, reliable signal that can pass through walls, floors, and doors, allowing you to control connected devices from up to 164 feet or 50 meters away without obstacles, ensuring conv
The compact and lightweight design of the receiver module, measuring only 4.5 x 3.4 x 1.4 inches and weighing just 2.39 ounces, makes it easy to install in tight spaces or discreet locations, while the included black protection case ensures safe and durab
This RF remote control switch offers flexible operation with latching mode pre-set for immediate use and the option to clear the code and reprogram the working mode by pressing the learning button nine times, providing customizable control for a variety o
With a maximum load capacity of 1.5A and recommended optimal load below 1A, this module is ideal for controlling electric locks, car doors, buzzers, circuit boards, and other low-power devices, supporting a broad range of smart home and DIY automation pro
The receiver module utilizes non-directional wireless encoding technology to resist interference, enabling independent operation without mutual interference between multiple units, which is especially useful in environments with several remote-controlled