Reviews Rf Transmitter Remote Control

HD Target Camera & Display Wireless, Rifle or Pistol, Plug & Play, Battery Powered, Range up to 750 Yards Los, Case Included (750)

  • 【Simply Plug in & Play】Simply plug in and play out of the box.
  • No programming or tools required, just remotely control hard-to-reach home appliances at the push of a button on the transmitter.
  • this wireless light switch is ideal for the elderly, pregnant women and those with limited mobility or back pain, no more bending down.
  • make your life easier, safer and more energy-efficient.
  • 【Compact Design & Strong Signal】This compact design remote light switch kit occupies 1 wall socket only, smaller than most indoor remote control sockets.
  • easily installed in tight spaces and behind furniture, fitting snugly into walls.
  • the strong RF signal can pass through walls and doors within 100 feet of open areas, no interference with other household appliances or equipment.
  • 【No Interference & Flexibility】Unique and advanced technology eliminates interference with itself or other existing RF remote control systems, no need to worry about repeating frequency issues or affecting your neighbor's lights.
  • pre-programmed for immediate use and free to add additional DEWENWILS remotes and sockets to extend the remote control system or customize the combination to suit different needs.
  • 【Easy to Use】Remotely control to turn your appliances on and off including indo....
Check Stock

Key Finders,ldcx 85dB Remote Finder Wireless Item Rf Locator Make Noise,1 Rf Transmitter 4 Receivers w/ 131ft Working Range,Anti Lost Tag Key Wallet Pet Smart Tracker w/ Led Flashlight and Key Rings

  • Anything Finder Tracker: ldcx item key finder with 1 rf transmitter remote control and 4 receivers for locating any items like keys, wallet, tv remote control, purse, glasses whatever you need to find ..
  • Easy Quick Finder 131ft Long-Distance Tracking: ldcx key finder,simply pressing on the related color-coded buttons, powerful finder tracker radio frequency can penetrate through walls floors etc to help quick to find your items..Up to 131ft in ( Open Space ), quickly locate valuable items in your home or on your property..
  • Sounds And Mini Flashlight : Ldcx key finder receiver sounds or beeps, leading you to track your lost item.The remote control with a led light on/off switch is located at the right side of the transmitter, it is extremely handy when you need to find something in the dark..
  • Battery : ldcx key finder use 4 x CR2032 for receivers ( Included)..
Check Stock

YWBL-WH Logarithmic Power Detector Meter AD8317 1M-10GHz 60dB RF Power Meter Logarithmic Detector Controller for Amplifier 50 Ohms

  • AD8317 CHIP---The logarithmic power detector is designed by using AD8317 chip, and is used for RF signal power detection.
  • -55dBm to 0dBm---The logarithmic power detector can detect power in -55dBm to 0dBm of an RF signal, so that the RF signal is converted to DC voltage output.
  • APPLICATION AREAS---The logarithmic power detector could be used for RF transmitter PA set point control and level monitoring.
  • Power monitoring in a radio line transmitter.
  • RSSI measurements in base stations, WLAN, WiMAX, and radar.
  • 55dB---The greater the amplitude or power of the RF signal, the higher the output voltage, and the output voltage is directly proportional to the logarithm of the input signal amplitude, thus expanding the dynamic range of the detected signal, which ranges reach 55dB.
  • WIDE APPLICATION---The logarithmic power detector could be widely used radio frequency signal detection, signal power measurement, environmental field strength detection, or as a part of automatic gain control and automatic level control.
Check Stock

Cable Matters Infrared Remote Extender Cable, IR Repeater Cable - 10 Feet

  • IR remote control cable extends the signal to a video source like a Blu-ray player so it can be controlled from your TV.
  • Blue LED in IR Receiver bulb verifies the signal transmission.
  • Home theater accessory repeats the IR signal to a DVD player, STB box, Receiver or other A/V source with an IR sensor.
  • Route the infrared remote control extender cable out of sight with a wall mounted TV.
  • Install the IR Transmitter end in a concealed equipment closet to hide a CATV box and control it remotely.
  • Simple installation of this lightweight IR cable.
  • Locate the IR Blaster near the source sensor to repeat the signal to the source.
  • Place the IR Receiver in a convenient location with line of sight of your hand-held remote.
  • IR Tx and Rx cables have adhesive circles on the back for mounting.
  • USB powered IR extension cable has an integrated 6 foot Y-cable to receive 5V USB power.
  • USB cable on the IR remote extender cable connects to a TV USB power port or to a USB wall charger.
  • Universal compatibility of IR extender cable with most A/V equipment with infrared sensors (not RF).
  • 30 degree IR Receiver angle provides plenty of leeway to get the right angle with your remote.
Check Stock

SZBJ IR Remote Control Extender Cable,IR Repeater Kit Cable,IR Repeater Cable 4 Emitter

  • Red LED in IR Receiver bulb verifies the signal transmission(Operating range:20-60HZ).
  • {HOME THEATER ACCESSORY} repeats the IR signal to a DVD player, STB box, Receiver or other A/V source with an infrared sensor.
  • Route the cable out of sight with a wall mounted HDTV.
  • Install the IR Transmitter end in a concealed equipment closet to hide a CATV box and control it remotely.
  • {SIMPLE INSTALLATION} of this lightweight IR cable.
  • Locate the IR Blaster near the source sensor to repeat the signal to the source.
  • Place the IR Receiver in a convenient location with line of sight of your hand-held remote.
  • IR Tx and Rx cables have adhesive circles on the back for mounting.
  • {UNIVERSAL COMPATIBILITY} with most A/V equipment with infrared sensors (not RF).
  • 180 degree IR Receiver angle provides plenty of leeway to get the right angle with your remote.Remote control signal receiving real-time response to fast forward without delay.
  • {USB POWERED IR }extension cable has an integrated 6 foot Y-cable to receive 5V USB power.
  • Connect to an HDTV USB port or to a USB wall charger(Tip: Devices that need remote control must be placed in a place where your remote control cannot be directly remotely controlled. Otherwise, the signal from the re....
Check Stock

RCA CRF907A RF Modulator - Quantity 1

  • ...o ) in + AV composite audio / video in ( An additional 3.5mm audio cable is required, which can be 3.5mm to 3.5mm, 2rca to 3.5mm or 3rca to 3.5mm )， then RF coaxial out and output only analog signals, the image quality will be lower than RF analog signals (more like 480p).
  • AV to RF Transmitter Box - You can switch the output screen up and down as well as amplitude , brightness , contrast and chroma with the remote control ..
  • Note : Please check your TV supported formats before placing an order because this converter only output PAL-BG , PAL-l , PAL-DK and NTSC-M these four TV formats, if your TV does NOT support one of these 4 , the converter will not work ! And this is VGA to RF coaxial converter which does NOT work under the reverse direction,please don't use it to convert RF signal into VGA signal!.
Check Stock

DEWENWILS Wireless Light Switch and Receiver Kit, Remote Control Wall Switch Lighting Fixture for Ceiling Lights, Fans, Lamps, No Wiring, 100Ft RF Range, (2 Switches and 1 Receiver)

  • 【 Add Wall Light Switches without Rewiring 】 Simple installation.
  • wired between the power and lighting fixtures.
  • expand your lighting system freely and won't affect the existing system.
  • 【 Detachable Wall Switch and Compact Receiver Kit 】 Mounting bracket provided.
  • white RF remote control wall mountable switch mounts anywhere.
  • compact receiver switch kit fits limited space like rose/canopy, electrical junction box, switch box.
  • 【 100 Feet RF Wireless Remote Range 】 Strong RF signal works through walls and doors without any interference.
  • does not require line of sight while using.
  • 【 Programmable 】Transmitter wall switch and receiver have been pre-programmed for immediate use.
  • 【 Widely Used with Multiple Appliances 】 2 Switch controls a group of lights (1000W tungsten / 600W fluorescent / 200W LED).
  • remotely turn on/off indoor lighting fixtures, ceiling lights, plug-in pendant, lamps, hard-to-reach lights, and other electric appliances with a push of a wall switch.
Check Stock

Remote Control Switch DC 12V 30A Relay Wireless Control Switch, 433Mhz Remote Transmitter and Receiver Long Range Latching Switch for Electric Doors, Motor, Wireless Controller and Other Fields

  • 【Easy to Use 】the Working voltage: DC12V-48V (DC 12V 24V 36V 48V ). 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.( We send Latched mode,that is press the button "on" is working/ON , press the button "off" is stop/OFF ).
  • 【Widely Use】This remote switch used in industrial control and security fields, such as light, motor, remote controller, wireless security alarm, windows,lifting equipment, electric doors, wireless door alarm,security industry machine , wireless controller, and other fields.
  • 【Signal】Wireless RF signal can pass through walls, floors, doors or windows. You can use two or more units in the same place. You can turn on/ off the receiver with transmitter from any place within a reliable distance(Max range is up to 164ft/50m with no obstacle)..
  • 【Learning code】 the Learning code has high-level security for its low repetitive rate and re-learn mode, it can delete the old code and re-learn a new code,when a remote control get lost,So you could always control of it..
  • the Package Include: 1 x Remote Switch , 2 x Remote Controls, 1 x Manual . as a seller of integrity, customer satisfaction is our lifelong pursuit, If you have any questions, y....
Check Stock

DEWENWILS Wireless Remote Control Outlet, Programmable and Expandable Electrical Outlet Switch, 100FT Range, 125V/15A/1875W Wireless Remote Light Switch, FCC Listed, 2 Remote and 5 Outlets

  • 【Simply Plug in & Play】Simply plug in and play out of the box.
  • No programming or tools required, just remotely control hard-to-reach home appliances at the push of a button on the transmitter.
  • this wireless light switch is ideal for the elderly, pregnant women and those with limited mobility or back pain, no more bending down.
  • make your life easier, safer and more energy-efficient.
  • 【Compact Design & Strong Signal】This compact design remote light switch kit occupies 1 wall socket only, smaller than most indoor remote control sockets.
  • easily installed in tight spaces and behind furniture, fitting snugly into walls.
  • the strong RF signal can pass through walls and doors within 100 feet of open areas, no interference with other household appliances or equipment.
  • 【Easy to Use】Remotely control to turn your appliances on and off including indoor lighting, fans, chargers, lamps, hard-to-reach sockets, Christmas decorations, ideal for almost any electronic device, including air conditioners, heaters, sound systems, etc..
  • wireless switch receiver kit can also be turned on/off manually.
Check Stock