Wireless doorbell

$45.10
Wireless doorbell *Backlight *40 meters range A wireless doorbell is a doorbell system that transmits a signal to a receiver using

USB Gate Opener Remote

$46.45

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USB Gate Opener Remote

A USB gate opener remote control is a device that allows you to open and close automatic gates or garage doors by plugging a USB dongle into your car's USB port and using it as a remote.
USB Gate Opener Remote emits a sensing signal upon receiving a command from the USB port, which then triggers the gate opener to open or close the driveway gate. 
Here's a more detailed explanation:
How it works:
  • USB Gate Opener Remote Dongle:
    The device typically includes a small USB dongle that plugs into your car's USB port. 
  • Sensing Signal:
    When the USB is plugged in and the car is in the "on" mode, the dongle emits a sensing signal. 
  • Receiver:
    The signal is received by a unit connected to the driveway gate motor. 
  • Gate Motor Activation:
    The receiver then activates the gate motor, causing the driveway gate to open or close. 
Key features:
  • Dual Control Modes:
    Some models offer both automatic and manual modes, allowing you to operate the gate either by proximity sensing or by pressing a button on the USB dongle.
  • Compact and Portable:
    The USB dongle is small and lightweight, making it easy to use and store in your car.
  • Easy Installation:
    It's designed for simple plug-and-play functionality, requiring no complex setup.
  • Replacement Accessory:
    The USB gate opener remote serves as a convenient replacement for traditional gate remote controls. 

Sliding gate operator’s limit stopper brackets

$48.60
Sliding gate operator’s limit stopper brackets The most important thing that sliding gate opener users have to pay attention to is taking

GSM Gate/Door controller RTU5024

$48.75
GSM Gate/Door controller RTU5024 The RTU5024 is a GSM gate opener that allows for remote access control using a mobile phone. It

Original Gate Opener Remote Control

$49.85

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Original Gate Opener Remote Control

*433 MHz *2-4 Buttons *(More than 10 different designs)
A gate opener remote is a handheld device that allows you to remotely open and close an automatic gate
It sends a radio signal to a receiver connected to the gate's motor, triggering the gate to move. These remotes are a convenient way to control access to properties, especially when entering or exiting with a vehicle. 
Here's a more detailed explanation:
  • Function:
    The remote transmits a radio signal to a receiver unit connected to the gate opener motor. 
  • Convenience:
    They eliminate the need to manually open or close the gate, providing convenience and security. 
  • Compatibility:
    Remotes must be compatible with the gate opener's frequency and coding system. 
  • Types:
    There are various types of remotes, including single-button (for basic open/close) and multi-button (for more complex functions like stopping or partially opening the gate). 
  • Programming:
    Remotes need to be programmed to work with the specific gate opener. 
  • Frequency:
    Most gate openers use 433.92 MHz frequency, but some older systems might use different frequencies. 
  • Range:
    The range of the remote can vary depending on obstructions like trees or buildings. 

Gate Opener Remote Control 1400FT315/2-CH

$49.85

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Gate Opener Remote Control 1400FT315/2-CH

A high-range gate opener remote control 1400FT315/2-CH allows you to operate your gates from a greater distance than standard remotes, typically offering a range of several hundred feet or even up to a mile or more. 
These remotes are often used in situations where the gate is located far from the entrance or when there are obstructions between the remote and the receiver. 
Here's a more detailed explanation about Gate Opener Remote Control 1400FT315/2-CH:
What makes it high-range?
  • Stronger Transmitter:
    High-range remotes have a more powerful transmitter than standard remotes, allowing them to send a stronger signal over a longer distance.
  • Specialized Receiver:
    These remotes often work with a specialized receiver that is more sensitive and capable of picking up weaker signals.
  • Frequency:
    High-range remotes typically operate on a specific frequency (e.g., 433MHz or 315MHz) that is less prone to interference and allows for better transmission. 
Benefits of high-range remotes like as the Gate Opener Remote Control 1400FT315/2-CH:
  • Increased Convenience:
    You can open your gate from a greater distance, which is particularly useful for large properties or when driving up to the gate.
  • Improved Security:
    High-range remotes can help prevent unauthorized access by allowing you to activate the gate from a safe distance.
  • Enhanced Flexibility:
    They can be used in a wider range of situations, such as when you need to open the gate for deliveries or visitors. 
Factors affecting range:
  • Line of Sight:
    The range is usually maximized when there is a clear line of sight between the remote and the receiver.
  • Obstructions:
    Walls, trees, and other obstructions can reduce the range of the remote.
  • Weather Conditions:
    Extreme weather conditions like heavy rain or snow can also affect the range.
  • Antenna Placement:
    Proper placement of the antenna on the receiver can help improve the range. 

Radio receiver RGRR1C

$51.90
Radio receiver RGRR1C *AC/DC 12-24 V *1-CH *433 MHz *Rolling code A gate opener remote control radio receiver RGRR1C is

Radio receiver RECT102-V2.0 – CH2

$53.50
Radio receiver RECT102-V2.0 – CH2 (Compatible with the wireless keypad control KW402 & KW125) *AC/DC 12-24 V *2-CH *433.92 MHz

Radio receiver RGRR2C

$55.15
Radio receiver RGRR2C *AC/DC 12-24 V *2-CH *433 MHz *Rolling code A gate opener remote control radio receiver RGRR2C is

Radio receiver R5130

$56.75
Radio receiver R5130 (Compatible with the wireless keypad control KW125) *AC/DC 12-24 V *2 Channels *433.92 MHz A radio receiver

Sliding gate operator limit sensor – Magnetic mechanism

$58.40

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Sliding gate operator limit sensor - Magnetic mechanism

A sliding gate operator limit sensor, often a limit switch, is a crucial component that signals the gate operator when the gate has reached its fully open or fully closed position, stopping the motor and preventing over-travel. These sensors ensure the gate stops at the correct positions, preventing damage to the gate and surrounding structure. 
Here's a more detailed explanation:
  • Function:
    Limit sensors, like limit switches, detect when the gate reaches its extreme open or closed positions. 
  • How it works:
    When the gate reaches the limit, the sensor sends a signal to the gate operator's control board, which then stops the motor. 
  • Importance:
    Without limit sensors, the gate might continue to move, potentially hitting the end posts or other obstructions, causing damage. 
  • Types:
    Common types include magnetic limit switches and photoelectric sensors (photo eyes). 
  • Magnetic Limit Switches:
    These utilize magnets placed on the gate and a magnetic sensor on the operator. When the magnet aligns with the sensor, it triggers the limit switch. 
  • Photoelectric Sensors (Photo Eyes):
    These use infrared beams to detect obstructions. When the beam is broken (e.g., by the gate), the sensor signals the operator to stop. 
  • Installation:
    Proper installation and adjustment of limit sensors are crucial for the reliable operation. 
  • Maintenance:
    Regular inspection and maintenance of limit sensors are recommended, as they can wear out or become misaligned over time.