10 Best Rf 433 F In The Us - Black Friday 2024
Best Choice1
RODOTQIACHIP 6 Sets RX480E 433MHz RF Wireless Transmitter and Receiver Module + RF 433MHz Copper Spring Antenna Kit, High Frequency Super Regenerative Transceiver Module for Arduino Burglar Alarm
Main highlights- Wide Voltage Input (transmitter) ：DC 3V-24V
- Superheterodyne.
- Small Size. Package Incldes 6 Sets.
- Multiple Working Modes : ①Momentary Mode；②Toggle Mode； ③Latched Mode.
- Application environment: Remote control switch, receiver module, motorcycles, automobile anti-theft products, home security products, electric doors, remote control socket, remote control LED, garage door remote control, remote control door opener, remote control curtains, alarm host, remote control MP3.
9.8Exceptional
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Value for Money2
AURSINCAURSINC Filter Attenuator, RF Demo Kit NanoVNA RF Tester Board for NanoVNA-H NanoVNA-F Vector Network Analyzer Kits
Main highlights- [Tiny but Mighty] This RF Demo Kit is integrated with 18 functional modules. Can be used to measure 30MHz short wave low-pass-filter LPF, 100MHz FM high-pass filter HPF, 433MHz commonly used SAW band pass filter BPF, 6.5MHz ceramic trap BSFtt
- [Package Included] 1x PCB RF tester board, 2 x 20cm U.FL connectors (Be aware the connectors on the test cables that connect to the PCB are only good for a hand-full of connection/disconnection cycles before they break)
- [Note] The test parameters of the 18 patterns of the test board are described as follows. Two steps must be performed before testing: Step 1. Connect the two 20CM SMA to IPEX adapter cables to the NanoVNA-F machine. Step 2. Recalibrate the machine using the 13 Short, 14 Open, 15 Load, and 16 Thru circuits on the test board, and save the parameters to SAVE 0
- [Evaluating and Learning Nanaovna] The RF Demo Kit is a NanoVNA RF test board independently designed by BH5HNU, with a size of 10*10cm / 3.94*3.94 inch. The demo calibration board for evaluating and learning nanaovna vector network analyzer, antenna analyzer test calibration learning, making sure your setup is working
- [Applicability] It works with Nanovna-h / Nanovna-h4 / Nanovna-f / f v2 / f v3 / Nanovna saa-2n, and other nanovna antenna analyzer
9.7Exceptional
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3
QCCANQCCAN 5pcs 433mhz Wireless RF Transmitter and Receiver with Antenna Ask Remote Control Module DIY Kit for Arduino
Main highlights- Support ASK / OOK modulation, the receiver sensitivity of -108dBm.
- Mains input voltage range: 2.2V-5V; Operating frequency: 433.92 MHz, bandwidth of about ± 150KHz.
- Low-power performance, along with high dynamic range (greater than 60dB). Module uses highly integrated chip, built front-end low-noise amplifier,Mixers, filters, frequency synthesizer circuit, etc., can maximize the signal optimization.
- Applications: Can be used for wireless power switch, socket, remote control switch, receiver module, smart home products, remote control curtains, remote MP3, and so on.
- 433mhz RF Transmitter and Receiver Superheterodyne UHF ASK Remote Control Switch Module For Arduino Wireless Diy Kit.
9.6Exceptional
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4
D-FLIFED-FLIFE 5pcs 433mhz Wireless RF Transmitter and Receiver with Antenna Ask Remote Control Module DIY Kit for Arduino
Main highlights- Support ASK / OOK modulation, the receiver sensitivity of -108dBm.
- Mains input voltage range: 2.2V-5V; Operating frequency: 433.92 MHz, bandwidth of about ± 150KHz.
- Low-power performance, along with high dynamic range (greater than 60dB). Module uses highly integrated chip, built front-end low-noise amplifier,Mixers, filters, frequency synthesizer circuit, etc., can maximize the signal optimization.
- Applications: Can be used for wireless power switch, socket, remote control switch, receiver module, smart home products, remote control curtains, remote MP3, and so on.
- 433mhz RF Transmitter and Receiver Superheterodyne UHF ASK Remote Control Switch Module For Arduino Wireless Diy Kit.
9.5Excellent
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5
Atnsinc5Pcs 433MHz RF Wireless Transmitter and Receiver Module Kit for ARM/MCU
Main highlights- Wireless Transmitter Modules: It allow your to wirelessly communicate with radio frequency (RF) controlled devices that operate in the same frequency (433Mhz in this case).
- Package included: 5 x 433MHz Wireless Transmitter Module+5 x 433MHz Wireless Receiver Module
- Note: The VCC voltage should be consistent with the working voltage of the module, and the power filter should be done well; The position of the antenna should be as straight as possible, away from the shield, high voltage and interference source.When used,the receiving frequency, decoding mode and oscillating resistance should match the transmitting.
- Easy to Use: The antenna has a great influence on the receiving effect of the module,it is better to connect the antenna with 1/4 wavelength. Generally, 50 ohm single-core conductor is used. The antenna length of 433M is about 17cm.(Note:No antenna, please bring your own antenna.) Nice range (using antenna on both), you can send strings (text) from one point to another. If you want to automate your house without pulling cables then this device will help you well.
- Applications: The transmitter and receiver modules for increasing the communication distance. And the frequency is 433MHz.It is widely used in remote control systems, such as remote control switch/curtain/sockets/LED/audio/door/rolling gate/door opener, shutter and other door control systems, alarm host, alarm, remote control motorcycle, remote control controlled electric vehicle, remote control MP3, receiving module, automobile anti-theft products, home anti-theft products, electric doors,etc.
9.4Excellent
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6
HiLetgoHiLetgo 5 Sets 433M Transmitter + Receiver Kit High Frequency Super Regenerative Transceiver Module for Burglar Alarm
Main highlights- Wireless Transmitter Modules allow your Arduino to wirelessly comunicate with other arduinos, or with radio frequency (RF) controlled devices that operate in the same frequency (433Mhz in this case)
- This Radio Transmitter & Receiver pair is perfectly matched to allow you to control items from a distance up to 500 feet wirelessly!
- They work in pairs, meaning you need both a receiver and a transmitter to comunicate with each other
- 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 pulling cables then this device will help you well
- Compatible with SparkFun’s 434MHz RF transmitter and RF receiver
9.2Excellent
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7
QIACHIPQIACHIP 3 Sets of 433mhz RF Transmitter and Receiver Module Wireless 4 Channel Output Link Kit Set with 1527 Learning Code for Remote Control
Main highlights- Wide voltage input (transmitter) ：DC 3V-24V
- Superheterodyne
- Small size
- Multiple working modes : Momentary Mode, Toggle Mode, Latched mode
- Application environment: Remote control switch, receiver module, motorcycles, automobile anti-theft products, home security products, electric doors, remote control socket, remote control LED, garage door remote control, remote control door opener, remote control curtains, alarm host, remote control MP3.
9.1Excellent
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8
kwmobilekwmobile 433 MHz Transmitter and Receiver Module Kit for Remote Control Raspberry Pi Arduino Pack of 3
Main highlights- UNIVERSAL: The kwmobile 433 MHz wireless module is usable for a variety of wireless remote control mechanisms; GPS, and other projects. Furthermore you can use it with a external antenna (not included).
- TECHNICAL SPECIFICATIONS: Transmitter: MX-FS-03V / Receiver: MX-05V; Range: 20 - 200m; Operating mode: AM / Sensitivity: -105dB
- PLEASE NOTE: To enlarge the reception range, you should solder or plug a copper wire to the XY-FST of the ANT contact point.
- EXAMPLE OF USE: This module is versatile - e.g. wireless outlets, alarm systems, lights and else. Let your creativity run free.
- COMPATIBILITY: Compatible with Raspberry Pi and Arduino devices.
8.9Very Good
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9
ZABLLZABLL 12V Remote Control Switch 433Mhz 1CH Wireless Relay Switch (2 Transmitters and 1 Receiver)
Main highlights- the working mode：The remote control switch has been set up in latched mode already. (that is : Press button “A” to turn on the relay , press button "B" to turn off the relay.) . You can change the working mode by yourself. You can switch between four modes ( Momentary ; Toggle ; Latched ; Delay (5 or 10 or 15 seconds) ) as needed.
- remote control: remote control adopts RF technology with stable signal. The signal from the wireless switch can pass through walls, floors and doors, allowing stable control of the receiver from any location within a reliable distance. The maximum distance is up to 164 feet/50 meters in the absence of obstacles.
- Widely used: Battery powered switches, remote controls, wireless controllers, relays, buzzers, speakers, circuit boards, and DIY remote control switch etc. Applications range from simple home remotes to autonomous control（The remote control switch can be used in homes, farms, factories, offices, supermarkets, etc. ）
- Operating voltage: DC12V ; Operating temperature: -40°+80°C; Operating frequency: 433mhz; Maximum load current: 10A
- Easy to Use: It is very simple to use . It's paired before we ship it, so You can wire it up and use it as soon as you get it
8.8Very Good
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10
WWZMDiBWWZMDiB 6Pcs 433M Transmitter + Receiver Kit for Remote Control Raspberry Pi Arduino
Main highlights- This module is versatile - e.g. wireless outlets, alarm systems, lights and else. Let your creativity run free.
- 【Receiving Sensitivity】: -105DB
- 【Launch Distance】: 20-200M
- 433MHz RF Wireless Transmitter: MX-FS-03V; Receiver: MX-05V.
- 【Working Voltage】: DC 5V
8.6Very Good
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