Reviews Antenna For 433mhz Rf

Liftmaster 41A3504 Antenna Extension Kit Residential Garage Door Openers

  • HIGH QUALITY AND DURABLE Unity Gain Omnidirectional 6 Inches long antenna with 60 inches premium coaxial cable and male SMA connector.
  • APPLICATIONS 433MHz is a commonly used frequency band for all types of equipment that require little power, such as garage door openers, headphones, baby monitors and remote controls.
  • OMNIDIRECTIONAL Wireless transmitting or receiving antenna that sends or receives radio frequency (RF) and electromagnetic fields as well in all horizontal directions in a flat, two-dimensional (2D) geometric plane. Omnidirectional antennas are used in most consumer RF wireless devices, including cellular telephone handsets and wireless routers.
  • MAGNETIC BASE Designed with a magnetic base. The antenna can be placed on any iron surface horizontally or vertically. However, the vertical position is recommended for better signal.
  • SMA CONNECTOR AND 50 OHMS IMPEDANCE 60 inch coaxial cable with male SMA connector for easy connection, so no extension is needed.
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11J28-06881 - Upgraded Replacement for Beacon-Morris Direct Spark Ignition Control Board

  • The Honeywell Home PROTAKEOVER is a module add-on for the Honeywell Home PROA7PLUS Alarm Panel. By installing this module, your PROA7PLUS will be able to support one of several legacy RF sensor lineups. You can pick between Honeywell 5800, 2GIG 345 MHz, 433 MHz, 319.5 MHz, and Bosch Sensors..
  • Once the PROTAKEOVER Module has been installed, it will replace the existing back plate for the PROA7PLUS Panel. The PROTAKEOVER serves as the back plate, as it also provides an antenna for communicating with the legacy sensors..
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Eightwood UHF 433MHz Antenna BNC Male Connector for Handheld Amateur & Ham Radio Scanner Receiver 2pcs

  • UHF band 433MHz antenna: the omnidirectional antenna will assist to improve signal strength and provide stable connection for 433MHz scanner receiver, handheld receiver.
  • Application: EzUHF receiver and any other compatible device with BNC connector.
  • Compatible with Uniden BC100XLT, BC125AT, BC200XLT, BC245XLT, BC296D, BC346XT, BC355N, BC365CRS, BC60, BC72XLT, BC75XLT, BC80XLT, BC92XLT, BC95XLT, BCD246T,SC180B, SC200, SC230.
  • Multi-angle Rotation: tilt-and-swivel BNC male connector can be rorated by 90°,135°and180°,it enables you adjust their angles for better reception.
  • Antenna height: 21cm/ 8.3 inches, Package includes: 2pcs 433MHz BNC antennas.
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MHCOZY 4 Channel Smart WiFi RF Bluetooth Wireless Dry Contact Relay Switch Module,Phone app Remote Control,Work with Alexa Google Home (Tuya 4CH 5V AC/DC7-32V)

  • ...ing,please make sure to put the relay close to your router,Once it’s powered on,if the indicator light flash 2 short 1 long,no need to long press pairing button,tap to pair in ewelink app directly..
  • 3 working mode,momentary latching and interlock,set work mode as channel in ewelink app,you can set 2ch with inching for add wifi control togarage door opener,another 2ch self-locking to automate lights.
  • WIFI and RF Remote Control,with 433mhz receiver bulit in(433Mhz RF doesn’t include)support learning code 433Mhz RF only.4 button on the board,press each button to pair/remove RF as channel,independently control 4 appliance,real state feedback and historical operating discipline in ewelink app.
  • Timing and Sharing. Smart Scene: Trigger on/off by temperature, humidity or other environmental conditions,It supports 8 group timing function and Share Control with Family.
  • Voice Control,works with Alexa Google Home Nest IFTTT, Link "eWeLink Smart Home Fan" capability. You can request Amazon Echo / Echo Dot / Amazon Tap directly to turn your devices on / off.Remote ON/OFF Your Lights Garage Door on/off from anywhere by Phone.
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MHCOZY 1 Channel USB 5V AC/DC 7-32V Smart WiFi Wireless Relay Switch Module,Tuya Smart Life app Remote Control,Work with Alexa Google Home (1)

  • Bluetooth WIFI Relay,Smart life tuya app wifi remote& 433Mhz RF&Bluetooth remote 4 Channel Smart Relay.Easy to configure to Smart life app,working voltage is DC 5V or AC/DC 7-32 V.Once configured with Smart life app,you can use bluetooth remote or 433mhz RF control when lose WIFI connection,support fixed code 433Mhz RF.
  • Widely Usage,MHCOZY 4 channel WIFI Relay,with 3 working mode,self-lock Momentary and Interlock Switch,you can set mode by channel,adjust momentary time from 2 second to 1 minute in Smart life app.DIY WIFI Garage Door Opener,Automate chicken hoop door shutter blind curtain.
  • Schedule and Share with Family,you can set countdown sunrise Repeat schedule,and easy share phone remote to with your family..
  • Simple ABS Shell,can be fixed to electronic box,extra external interface on board.
  • Voice control,One key to link with Alexa Google assistant Smartthings Siri,use your voice command to control your Garage light when busy.
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MoesGo WiFi RF IR Universal Remote Controller TV Air Conditioning Smart Home Blaster Infrared RF Appliances Tuya/Smart Life App,Voice Control Alexa Google Home

  • 1.Newest version with RF and IR for high compatibility.
  • all-in-one activates air conditioners, TVs, fans, DVD players, STBs, TV boxes, infrared devices, and RF appliances such as lights, switches, roller blinds, and more.
  • stores thousands of IR codes (supports IR 38 KHz and RF 433 /315 MHz).
  • 2.Multiple remote control RF protocol ensures effortless control of different 433 MHz RF devices.
  • 3.WiFi and 4G enabled for remote control from anywhere via the Smart Life/Tuya app.
  • control appliances away from home and turn your smartphone into a universal remote..
  • 4.Compatible with Alexa and Google Home for simple, hands-free voice control, such as "Alexa, set A/C to 77 degrees".
  • widely compatible with a range of devices.
  • for full list, check attached list or Smart Life app..
  • copy same function from original IR remote to control Devices such as fireplaces, heater, ceiling fans.
  • includes full 2-year warranty with 60-day refund guarantee..
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MHCOZY Updated WiFi Wireless Smart Switch Inching Self-locking Relay Module,Set Inching Time from 0.5 second to 1 Hour,be applied to access control,DIY WIFI Garage Door Opener Smart life app 2CH

  • MHCOZY 2 channel Smart life APP Tuya WIFI Relay Module(with 433Mhz RF receiver built in,don't include 433Mhz RF,support learing code 433Mhz only),....
  • Easy Configure,Once it's Powered on,Phone Bluetooth will find the Smart Relay asap,tap and add to your 2.4G WIFI Network.After configured,even the....
  • Widely Usage,set on/off mode to automate your Light,Set Inching mode to DIY WIFI Bluetooth Garage Door Opener,set interlock to add wifi to your....
  • Schedule and Share,set sunrise sunset countdown repeat schedule,easy share remote control to family.
  • Voice control,one key to link to Alexa Assistant,use your voice command to open your Garage when busy.
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Oiyagai 3pcs 433MHz RF Wireless Transmitter and Receiver Module Kit for Arduino/Arm/McU/Raspberry pi (433MHz)

  • 3 x Transmitter module (433MHz) & 3 x Receiver module(433Mhz).
  • These modules are used for projects when you need to communicate wirelessly between 2 devices.
  • It is possible to increase the range by adding a small length of cable which the device will use as an aerial..
  • VCC voltage module operating voltage and good power filtering.
  • Antenna position has also affected the reception of the module, the installation, the antenna as possible straight away from the shield, high pressure, and interference source.
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MOES WiFi RF IR Smart Home Universal Remote Controller for TV Air Conditioning Infrared RF Appliances, Control AC TV DVD CD AUD SAT, Tuya/Smart Life App Control, Voice Control with Alexa and Google…

  • 1.【Note】Customized DIY learning function.
  • copy same function from original IR remote to control Devices such as fireplaces, heater, ceiling fans.
  • Only supports 2.4G Wifi connection.For brands supported by IR blaster, please check the documentation and use the search function to inquire..
  • 2.【All-in One Control】Advanced design with RF and IR for high compatibility.
  • all-in-one activates air conditioners, TVs, fans, DVD players, STBs, TV boxes, infrared devices, and RF appliances such as lights, switches, roller blinds, and more.
  • stores thousands of IR codes (supports IR 38 KHz and RF 433 /315 MHz).
  • 3.【Multiple RF protocol】Multiple remote control RF protocol ensures effortless control of different 433 MHz RF devices.
  • 4.【Remote Control from Anywhere】WiFi and 4G enabled for remote control from anywhere via the Smart Life/Tuya app.
  • control appliances away from home and turn your smartphone into a universal remote..
  • 5.【Hands-free Voice Control】Compatible with Alexa and Google Home for simple, hands-free voice control, such as “Alexa, set A/C to 77 degrees”.
  • widely compatible with a range of devices.
  • for full list, check attached list or Smart Life app..
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BroadLink RM4 pro IR RF Remote Control Hub with Sensor Cable - WiFi Smart Controller for Home Automation, TV, Ceiling Fan, Curtain Remote, Works with Alexa, Google Assistant, IFTTT, Siri

  • All-in-One IR/RF REMOTE CONTROLLER -- BroadLink RM4pro supports not only IR home entertainment devices but also RF433 & 315MHz dual RF band, such as TV, STB, Air conditioner, ceiling fan, fireplace, electric blinds/shades. Integrate all your remote controller into one easy-to-use BroadLink App..
  • VOICE CONTROL - Works with Alexa/google home/IFTTT. Simple setup with Alexa or Google Home speaker, enable BroadLink skill/service, link account and discover devices. It gives you hands-free voice control of your devices, like turning on/off your TV or turning up/down the volume via voice command. More home automatons can be also set with IFTTT and Siri shortcut..
  • TEMPERATURE AND HUMIDITY SENSOR - BroaLink RM4pro will come with a USB sensor cable, which can real-time detect Temperature and Humidity of the room where the device located. Those data will allow you to setup routines in the BroadLink App, such as turn on humidifier automatically if the humidity is low. (Note: at present, Alexa hasn’t supported Humidity.
  • Alexa and Google home haven’t supported humidity and temperature routines yet, you can set routines in the BroadLink App)..
  • MORE FEATURES - Create multiple timers, scenes and routines. Voice control and BroadLink App remote control. Supports ....
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2 Pieces Car Key Cases Car Key Fob Vehicle Smart Keychain Case Holder Black

  • 5-Button replacement transmitter remote (Replacement for XT-11, XT-12, XT-21, XT-24, XT-57, XT-59, XT-60, XT-61, XT-62, XT-63, XT-65S, XT-72S).
  • FCC ID: H50T21 H5OT21 (Replacement for B23AT67, H50T20 H5OT20, H50T31 H5OT31, H50T33 H5OT33, H50T52 H5OT52).
  • AM, superheterodyne (SAW), 433.92MHz, clear LED lens (Blue, green, or red when LED on).
  • Works for CPX-RS1, CPX-RS2, DS-434, KE-120, RF-105KE, RF-1050KE, RF-1055KE, RF-215, RF-220, RF-225, RF-305, RF-310, RF-315, RF-350, RF-355, RF-405,....
  • NOTE: Button configurations may vary on remotes with different button layout than this remote.
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Professional RF Cable TV Signal Amplifier with High 40dB Gain

  • Professional-grade cable TV and antenna signal amplifier with high 40dB output level. Supports TV coax cable signal from cable outlet, cable TV box, antenna, DTV, CCTV DVR, MATV or all other RF modulated TV system. Designed for large multi-dwelling units(MDU) that require precise RF amplification with gain and slope adjustments for a professional installation..
  • High-power amplification to compensate for the attenuations of the passive TV distribution components like cable, taps, splitters and cable outlets. Advanced CATV hybrid circuitry providing extremely low-noise figure and minimum distortion. Adjustable gain control and tilt control allows for easy system balancing..
  • Solution in solving the problems of noise, interference and weakness after distribution. Boost RF coax signal with ease for more than 1700FT or 500m if RF TV source signal has fair 70/75dB strength to start with. Boosts the existing CATV or antenna signal strength for greater distance with minimum loss for more TV distribution..
  • Adjustable gain/attenuation to reduce overdriving. Adjustable tilt compensation to allow large CATV systems to be properly balanced and mixed with other CATV or existing RF distribution system. Supports full TV frequency range from 40MHz to 860MHz for analog/di....
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Broadlink RM4 pro Smart IR/RF Remote Control Hub with Sensor Cable-WiFi IR/RF Blaster for Smart Home Automation, TV, Curtain, Shades Remote, Works with Alexa, Google Assistant, IFTTT (RM4 pro S)

  • ...rder, DVD, and more. Online updated IR library to ensure newer devices are always compatible. Option to program the devices and learn buttons if no available cloud data is matching with..
  • 【TV / AC CONTROL】: Voice control your TV with On/Off, Volume control, Change channel by number/name, Switch input, Play, Fast forward, Rewind, Pause, Stop, Previous, Next…Voice control your aircon with On/Off, Temperature, Fan speed, mode…With free easy-to-use BroadLink App for iOS and Android, your mobile phone will be a smart remote, you can remotely control your IR/RF devices no matter you are at home or away..
  • 【VOICE CONTROL AND IFTTT】: Works with Alexa or Google Assistant and IFTTT (“BroadLink” skill/service) . Simple setup with Amazon Echo or Google Home speaker to easily voice control your IR devices. Support IFTTT and Apple Siri voice control for more home automations..
  • 【FEATURES】: Create multiple timers, scenes and routines as you need to control your Home Infrared/RF appliances. Supports external Temperature and Humidity detection of the room where the device located, which will be displayed in BroadLink App. You can easily set triggers, such as turn on your air conditioner automatically when the temperature rises..
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