Best Rf Remote Transmitter

Smart RF Relay Switch eMylo Wireless Remote Control Switch DC 12V One Channel Momentary Module 433Mhz Relay Receiver with Two Transmitters

  • ♥ RF Remote Control Switch: lamps or other household electric appliances are controllable using the remote control, which features long control distance, sensitivity, high anti-interference performance and stability..
  • ♥Excellent stability--The relay module provides high signal sensitivity at lower cost and resist interference.
  • ♥Strong signal--eMylo RF relay switch can pass through walls, floors and doors, control receiver from any place within a reliable distance.
  • ♥ More Flexibility & Widely Application: eMylo RF Relay Switch adopts non-directional wireless encoding technology, allowing independent control without mutual interference, can be used in industrial control and security fields, such as light, motor, remote controller, wireless security alarm, wireless door alarm, wireless controller, etc..
  • ♥Easy to set up:The programmable RF receiver and transmitter can be flexibly configured in quantity and in operating modes..
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12V 10A New Custom Wireless Remote Control Switch, 433MHz 1 Channel Remote Control Relay Momentary Switch of Learning Switch Use for Control Lamps/Access Control/Electric Doors etc.

  • ...e default. There are 5 working modes: Momentary / Toggle / Delay 5 seconds / Delay 30 seconds / Delay 60 seconds. You can change the working mode through the learning button according to your own needs, the operation is very simple and convenient. It is a learning type remote control switch, it is easy to match the transmitter ..
  • 【Easy to Use 】We have made transmitter and receiver working together and test it before ship it,when you get it don't need to do anything ,just install it. as a seller of integrity, customer satisfaction is our lifelong pursuit, If you have any questions, you can contact us by email .we will be patiently waiting for your questions and very happy to help you solve the problem. What worries me the most is that you don't want to communicate with me. Wishing you a pleasant shopping trip.
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ALMOCN 4 Set 433MHz RF Wireless Transmitter and Receiver Kit High Frequency Super Regenerative Transceiver Module for Arduino Raspberry pi

  • Great influence on the antenna module reception, preferably connected to the 1/4 wavelength of the antenna, typically 50 ohm single conductor. The....
  • Wireless Transmitter Modules allow your Arduino to wirelessly comunicate with other arduinos, or with radio frequency (RF) controlled devices that....
  • Antenna position has also affected the reception of the module, the installation, the antenna as possible straight away from the shield, high....
  • Frequency used to receive, decode and oscillation resistor should match with the transmitter..
  • Application:Usually used for remote control systems, such as Remote control rolling gates, smart car, smart home, etc..
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Wireless TV Headphones Over Ear Headsets-RF Transmitter Charging Dock, Hi-Fi Stereo Cordless Headphones for TV, Adjustable Lightweight Rechargeable 10Hrs Battery for Hard of Hearing, 330ft

  • No Audio delay - designed with intelligent auto-tune function, These top rated wireless 2.4Ghz RF headphones work with a low-latency supported RF transmitter for minimum Audio delay 32-40ms (human ear undetectable) for an advanced audio experience. Ideal for watching TV, gaming or PC..
  • Superior Hi-Fi sound - experience superb music and voice clarity with this wireless stereo headphone system. Wireless 2.4Ghz RF TV headphone with a frequency response of 25Hz - 20kHz delivers detailed and balanced sound with good clarity and bass response. Digital signal enables extra bass and crisp treble performance without distortion! Perfect digital headset for audio lovers..
  • No space limit - the wireless transmitter featuring breakthrough 2.4Ghz RF technology enables interference free reception for stereo sound through walls, ceilings & outdoors up to 100 feet away. Triple the wireless range than the traditional Bluetooth headphone (33ft). The expanded reception range allows the wireless headphones to be used when not in sight of the transmitter without skip or interruption..
  • Convenient charging - the intelligent transmitter featuring Smart auto power off function also works as a charging stock! Easily charge the headphone by simply placing it on the transmitter base....
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HiLetgo 5 Sets 433M Transmitter + Receiver Kit High Frequency Super Regenerative Transceiver Module for Burglar Alarm

  • Easy to use, nice range (using antenna on both), you can send strings (text) from one point to another. If you want to automate your house without....
  • Wireless Transmitter Modules allow your Arduino to wirelessly comunicate with other arduinos, or with radio frequency (RF) controlled devices that....
  • They work in pairs, meaning you need both a receiver and a transmitter to comunicate with each other.
  • Compatible with SparkFun’s 434MHz RF transmitter and RF receiver.
  • This Radio Transmitter & Receiver pair is perfectly matched to allow you to control items from a distance up to 500 feet wirelessly!.
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Yongnuo YN560 IV Speedlite Flash Supports Wireless Master Function

  • Supports Wireless Master Function,provides 3 independent groups with controlling ability, realizing remote control the flash mode, flash output and focal length of the YN560 IV and YN560 III..
  • Supports Wireless Slave Function, fully supports YN560-TX, RF-603 II RF-602 Wireless Transmitter.(YN560 IV=YN560III+YN560-TX).
  • Supports Multiple Trigger Synchronous Mode. Top of the camera, 2.4G wireless triggering, S1 and S2 pre flash cancel mode..
  • Supports setting save automatically, custom settings. Verify the flash light setting.
  • Support 24~105mm electric zooming function, ultrafast charging recycle system, supports external power supply..
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QIACHIP DC 12V 1CH 433Mhz RF Wireless Relay Remote Control Light Momentary Switch Transmitter with Receiver (1 Relay)

  • The volume is small and the performance is stable and reliable, high receive sensitivity, Signal can pass through walls, floors and doors. Max range is up to 164ft/50m with no obstacle..
  • DC 12V 1-Channel Wireless Remote Control Relay Switch .The receiving module provides high signal sensitivity at lower cost and resist interference for excellent stability..
  • The rf relay adopts non-directional wireless encoding technology, allowing independent control without mutual interference..
  • The programmable rf transmitter and receivers can be flexibly configured in quantity and in operating modes..
  • It is widely used in industrial control and security fields, such as light, motor, remote controller, wireless security alarm, wireless door alarm, wireless controller, etc..
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Handicap Wireless Push Switch with 2pcs Square 4.5'' Push Panels and 1pcs 2.4G Frequency High Stability Receiver

  • The volume is small and the performance is stable and reliable, high receive sensitivity, Signal can pass through walls, floors and doors. Max range is up to 164ft/50m with no obstacle..
  • DC 12V 1-Channel Wireless Remote Control Relay Switch .The receiving module provides high signal sensitivity at lower cost and resist interference for excellent stability..
  • The rf relay adopts non-directional wireless encoding technology, allowing independent control without mutual interference..
  • The programmable rf transmitter and receivers can be flexibly configured in quantity and in operating modes..
  • It is widely used in industrial control and security fields, such as light, motor, remote controller, wireless security alarm, wireless door alarm, wireless controller, etc..
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NemaTech Premium Multi-Room Remote Control IR Extender and Repeater Solution (Wireless)

  • 【EXTRA LONG RANGE & CONTROL MULTIPLE DEVICES 】 – Wirelessly transmit more than 200 meters / 650ft extending your remote's reach without interference and being able to extend as many devices as you have, within the transmitting range of your infrared devices.
  • 【PACKAGE INCLUDE & 1YEAR WARRANTY 】 1 x Transmitter, 1 x Receiver, 2 x Power Adapters, IR Receiver and Emitter Cables, Owner's Manual.Simple and convenient for you to achieve remote control, 1year manufacturer warranty, you can contact us with any questions.
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