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Best 433mhz Antennas

Estate Swing 433ESRec 2 Channel Receiver, 433 MHz

  • Works with Estate Swing Gate Opener 4 Button Remote Transmitter 433 Mhz.
  • Has a range of 300 feet and can learn up to 400 remotes.
  • Can be easily wired to work with any gate opener system.
  • The Estate Swing 433 MHz 2 Channel receiver (433ESREC) has the ability to control two separate devices or two different relays on a control board.
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UAYESOK Amateur Base Antenna Dual Band 2m/70cm 7.2ft Fiberglass Mobile Radio Antenna Vertical Base Station Antenna 5.5/8.5dBi So239 Connector for Repeater System Radio Scanner Vehicel Truck

  • [Electrical specifications]Frequency: 144/430mhz(136-174mhz/400-470mhz).
  • [Mechanical specifications]Material: Fiberglass.
  • [Heavy-duty Fiberglass base antenna]Corrosion resistant,waterproof,strong wind resistance.
  • [Aluminum Alloy Mounting Bracket] Hold Pole Diameter:Ø30～Ø62 mm.
  • Comes with two U-bolt which can be used with the attached plate for pole mounting.
  • You need to use coaxial cable (PL259)to connect your device(not include the coaxial cable).
  • [Integrated ground plane]With three GP antennas,strong anti-jamming,improve the quality of reception and transmission,provides stable signal..
  • [High Gain antenna]Excellent receive and transmit,greatly extend the range of your communication,hit your repeater easily..
  • 3 sections Portable design,easy to carry and install..
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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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Super Antenna MR1710 SuperWire Radial Set for HF Vertical Antennas 17m 15m 12m 11m 10m Bands ham Radio MP1 Ground Plane

  • SPECIFICATIONS: BANDS: Pre-tuned to 17 meters (18MHz), 15 meters (21MHz), 12 meters (24MHz), 10 meters (28MHz-29MHz). FREQUENCY RANGE: Covers 16.5 MHz to 30 MHz continuous. Also covers WARC bands, CAP, MARS, Marine, CB (26MHz-27MHz), and HF bands (when used with MP1 antenna system or similar vertical antennas). GAIN: +4.5dB over typical ground rod..
  • COMPATIBILITY: Fully compatible with all Super Antenna MP1 Antennas and Equipment. Attaches by included push-on connector to Super Antenna mounts (mount not included, sold separately). Deploys in one minute by one person with no tools needed. Compatible with most other vertical antennas and ground planes. Includes spare mating connector for use with other types of antennas..
  • SIZE: Packs down to a 6″x4″ (15x10cm) compact roll for portability. Extends and fans out to 4 full size quarter-wave wires (1 wire for 17m band, 1 wire for 15m band, 1 wire for 12m/11m band, 1 wire for 10m band). Max wire length: 13 feet (4m). CONNECTOR: Standard push-on spade lug 1/4-inch (6mm) female and #8 Screw ring terminal with screw included. WIRE: Proprietary SuperWire 18AWG 41-Strand PTFE Stealth. LENGTH: Max wire length: 13 feet (4m)..
  • WEIGHT: 5 ounces (133grams). POWER RATING: 500W SSB, 300W CW/DATA. COLOR: ....
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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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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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Autel MX-Sensor Dual Frequency 315MHz + 433MHz Screw-in OE-Level Universal Programmable TPMS Sensors for Tire Pressure Screw-In Metal Valves Pack of 4

  • 【2 IN 1 DUAL FREQUENCY】 This tire pressure monitoring sensor (for TPMS) has been manufactured to combine both 315 MHz and 433 MHz applications in....
  • 【98% COVERAGE】 Autel MX-Sensor 2 In 1 (315MHz + 433MHz) Screw-In OE-Level Programmable Sensor is smart and efficient,supporting up to 99% of the....
  • 【SOLID & DURABLE】 It is equipped with an automotive-grade battery to meet severe weather conditions with long service life for over 5 years.Its....
  • 【EASY TO USE】 The maximum sensor signal strength allows sensors to be easily programmed wirelessly even when they have already been mounted to the....
  • 【WARRANTY】 Autel guarantees that the sensor is free from material and manufacturing defects for a period of 24 months or for 24,000 miles. Each....
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D-Link DIR-813 AC750 Wi-Fi Router

  • Next Generation Wireless Technology - Wireless AC750 for optimized performance and reliable coverage delivering smooth HD video streaming, fast file transfers and lag-free video chatting..
  • Dual Band Performance - Up to 300Mbps (2.4GHz) + 433Mbps (5GHz) to deliver fast wireless speeds and less interference for maximum throughput.
  • Backward Compatibility - Compatible with a/b/g/n devices..
  • Wired Connectivity - Four Fast Ethernet ports for fast device connectivity..
  • High-Performance Antennas: 3 high-performance antennas deliver maximum range around your home..
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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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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)

  • ... 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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Braveyczc 8 Way Coaxial Cable Splitter,5-2400MHz,RG6 Compatible，Wroks with CATV,STB Box,Satellite,Antenna System,High Speed Internet(Cable Modem),MOCA Network,Amplifier,Analog/Digital TV Connections

  • Multi Purpose – This Digital Coaxial Cable Splitter is Widely Used with HDTV,Satellite TV,Cable Modem,MOCA Adapter,Amplified Antennas,and other Coax Devices..
  • Widely Frequency Range – Complitely support 45MHz- 860MHz for CATV/Antennas/Amplifer,54MHz-1002MHz for Cable Modem(DOCSIS),800-1500MHz for MOCA Adapter(MOCA 2.5),950MHz-2150MHz for SATV/Satellite..
  • Low Insert Singal Loss – This Device Can Provide High Quality Singal,There is Low Insert Singal Loss of Below 12.5dB on Each Output Ports..
  • DC Power Pass – All Ports Power Pass Design and Power Passing -24V 0.8A(MAX.).
  • Careful Premium Construction – This Coaxial Cable Splitter Box is Made of Nickel-plated Zinc Press Box, With Better Weather Resistance, Rust Resistance, Stability..
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HiLetgo ESP32 LoRa SX1278 0.96 inch OLED Display Development Board WiFi Bluetooth Dual Core 240MHz CP2102 and 433/470MHz Antenna for Arduino Smart WiFi LoRa 32

  • Note: This item comes unassembled, soldering of headers is required. Lithium battery is not included..
  • WIFI LoRa 32 development board with 433/470MHz antenna, It supports Sniffer, Station, softAP and Wi-Fi Direct modes. This product is based on the WIFI Kit 32 added SX1278 chip, that is, LoRa remote modem, 433MHz frequency, about -139dBm high sensitivity, +20 dBm power output.
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TWAYRDIO Dual Band NMO Antenna 144/430MHz Mobile Radio Antenna for VHF UHF Two Way Radio (Requires NMO Mount)

  • Mobile Radio Antenna Frequency Range: 144/430MHz (VHF:136-174MHz.
  • Mechanical Specifications: Height: 20.3inch/51.5cm.
  • Radiating Element Material: Stainless Steel.
  • NMO mobile transceiver antenna requires no tuning..
  • The whip mast is made of stainless steel. (NMO magnetic base is NOT included).
  • 3.0/5.0dBi high gain for better TX and RX..
  • Dual band NMO antennas work for VHF UHF Motorola Kenwood Icom Vertex Blackbox HYT Hytera mobile radios..
  • TWAYRDIO antennas are professionally tested before they leave the factory so that customers will get better experience when using them..
  • If there is any questions about the antenna, please feel free to contact us..
  • What you will get: 1*dual band NMO antenna and 1*small L-type installation tool.
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