ReviewsCellphone Signal Isolator

Compact Mini Hum Eliminator Box - 2 Channel Passive Ground Loop Isolator Noise Filter AC Buzz Destroyer Hum Killer w/ 2 1/4-Inch TRS Input and Output for 2 Mono / 1 Stereo Signal - Pyle PHE300

  • REMOVES AC NOISE: The Pyle Hum Eliminator removes 60Hz AC hum caused by ground loops that act like radio antennae (loop antenna). Breaks the ground....
  • PASSIVE DEVICE: The noise isolator is a passive device which does not require power to operate. Equipped w/ ¼” TRS phone inputs and outputs on 2....
  • COMPACT DESIGN: This noise filter device features a high performance ultra compact and portable design allowing you to easily bring it anywhere. It....
  • UNBALANCED TO BALANCED SIGNAL: Automatically converts unbalanced to balanced signal without any signal loss and is responsible for breaking the ground....
  • This unit is designed to reduce or eliminate hum noise caused by AC 160 HZ Electric hum, or faulty ground loop. It will not solve noise caused by....
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3V Relay Power Switch Board, Icstation 1 Channel Optocoupler Module Opto Isolation High Level Trigger for IOT ESP8266 Development Board (Pack of 5)

  • 【Optocoupler Isolator】 3V/3.3V power relay module supports photocoupler isolation control..
  • 【High Level Trigger】The relay module is triggered by high level signal, which can be input from microcontroller IO..
  • 【Jumper Caps】You are free to select whether the relay and the signal share the same power supply or not by removing the jumper caps on the pins or not. It is recommended to share the same power supply, because that is more convenient for using..
  • 【Rotate Screw Terminals】 The external connection adopts a rotary crimping terminal, which makes the crimping more firm, and has fixed mounting holes for easy installation..
  • 【30VDC 250VAC Load】The power switch is compatible with 10A 250VAC and 10A 30VDC load..
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Cuziss Glass Fiber Flight Controller Anti-Vibration Damping Plate Shock Absorber Set for QAV250 CC3D Naze32 Mini APM Mini Flight Control

  • Mainly Used: This anti-vibration rubber isolator mount is mainly used for air compressors, diesel engines, gasoline engines, water pumps..
  • Damping Elements: This anti-vibration rubber isolator mount always used as damping elements for vibration and noise control..
  • Main Function: This anti-vibration rubber isolator mount can protect the machine's normal work and get good surroundings, reducing noise and shock obviously..
  • Simple Geometrical Design: This anti-vibration rubber isolator mount adopts simple geometrical design that supports dynamic performance and stability under lateral/sideways forces..
  • Anti-Vibration Silent Block: In audio equipment and instruments, This anti-vibration rubber isolator mount avoids machine vibration interference, having a good buffer..
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Dual Battery Isolator Kit 250 Amp Universal 12V/24V Voltage Sensitive Relay VSR Smart Battery Isolator for Marine Car Truck RV ATV

  • Smart Battery Isolator: The dual battery isolator ensures that the main battery is always charged and ready to start the vehicle. It's like your vehicle has two separate power sources for each battery while only having one alternator.
  • Automatically connection voltage : 13.5V-16V(12V working voltage).
  • 27V-32V (24V working voltage). The battery isolator will disconnect immediately if it is below 12.5 V. There is a 5 second delay when connecting or disconnecting automatically.
  • Applicable to Lithium Batteries: The dual battery isolator adds a lithium battery connection cable, so it can be applied to vehicles with lithium batteries to maintain the stable performance of the car battery. This product has 4 fixing holes for easy installation.
  • Unrestrained Start Engine: Current: 250 Amps.
  • Voltage: 12/24V (Universal). LCD display: real time monitoring of 2 batteries voltage. After installing this smart battery isolator, there is no need to worry that the engine cannot be started when the battery is dead, just press the emergency button and turn on the auxiliary battery to start quickly.
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12V 140 Amp Dual Battery Smart Isolator & ATV UTV Wiring Kit by KeyLine Chargers – Voltage Sensitive Relay – VSR

  • Forget the traditional diode relays and so-called “solid state” devices that can rob you of almost 2 amps of output power! The Keyline dual battery ATV/UTV Isolator is the only SMART unit designed with cutting edge programming to deliver optimum performance – with ZERO sacrifice. This compact battery isolator was built ultra-small (2.6″ x 2.6″ x 2″) to fit almost anywhere! A perfect fit under the hood or in your offroad rig to get close to your dual battery setup..
  • VOLTAGE SENSITIVE RELAY: The KeyLine Automatic 140 Amp Dual Battery Isolator is all you need to charge Two Battery Systems in your ATV/UTV vehicle. Voltage Sensitive Relay (VSR) cuts in at 13.3 volts and cuts out at 12.8 volts to ensure your primary battery is always charged and ready to start your vehicle. It’s like having two separate power sources for each battery while only having one alternator!.
  • RUGGED DURABILITY: Unlike other chargers on the market today, the KeyLine Automatic 140 Amp Dual Battery Isolator is IP65 Certified. This International Protection rating means that your KeyLine isolator is safe for use even for your off-road needs in dusty, wet and unexpected extreme weather environments..
  • WHAT YOU GET: 140 Amp Smart Battery Isolator.
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Dual Battery Isolator Kit 140 Amp - Boat Battery Isolator 12v Kit | Voltage Sensitive Relay (VSR), Automatic Battery Disconnect Switch 12V | Cars, RV, UTV, ATV, Marine Battery Isolator by KeyLine Chargers

  • DUAL BATTERY ISOLATOR 12V KIT – Measuring only 2.6" x 2.6" x 2", it's the perfect dual batteries isolation kit for under the hood or Battery Relocation Kit. Say goodbye to power-robbing traditional battery isolator diodes, solenoids, or battery disconnect switch 12v with our Battery Isolator 12V that delivers optimal performance without sacrificing power..
  • DUAL BATTERY KIT by Keyline Charger is a Voltage Sensitive Relay that charges two battery systems. It ensures that the primary battery is always charged and ready to start the vehicle by cutting in at 13.3 volts and cutting out at 12.8 volts. It's like having two power sources with only one alternator..
  • RUGGED DURABILITY: The ideal choice for those who require a reliable marine battery isolator or a dual battery smart isolator for their car audio battery charger needs. The KeyLine Automatic 140 Amp Dual Battery Isolator is a durable product that can withstand extreme weather conditions and vibrations. Its IP65 certification guarantees its safety for off-road use, even in dusty and wet environments..
  • WHAT YOU GET: (1) 140 Amp Voltage Sensiti....
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Compact Mini Hum Eliminator Box - 2 Channel Passive Ground Loop Isolator, Noise Filter, AC Buzz Destroyer, Hum Killer w/ 1/4\ TRS Phone, XLR Input/Output, Uses 1:1 Isolation Transformer - Pyle PHE400

  • Removes AC noise: The Pyle hum eliminator removes 60Hz AC hum caused by ground loops that act like Radio antennae (loop antenna). breaks the ground loop safely making it impossible for the signal lines to pick up the AC noise in the first place.
  • Passive device: The noise isolator is a passive device which does not require power to operate. Equipped w/ ¼” TRS phone and XLR inputs and outputs on 2 channels. Automatically converts unbalanced to balanced signal without any signal loss.
  • Compact design: This noise filter device features a high performance Ultra compact and portable design allowing you to easily bring it anywhere. It has high quality components and rugged construction while maintaining the highest sonic quality.
  • 1:1 ISOLATION TRANSFORMERS: The 1:1 isolation transformer is responsible for breaking the ground loop or the loop antenna that prevents buzz for a clear sound. Also responsible for balancing audio lines. Device accepts mono or stereo connections.
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Mr. Gasket 6279 Truck Mounted Battery Installation Kit

  • RUGGED DURABILITY -This dual battery isolator kit is all you need to charge a dual battery system. It features a voltage sensitive chip ensuring your primary battery is always ready for your vehicle to run. This dual battery isolator is also built to withstand extreme weather environments, vibration and is water resistant..
  • EASY TO INSTALL - No alternator or ignition connection needed,You don't need any additional components to complete installation as everything is included in the kit, including leads, connectors, screws, zip ties, and more..
  • VOLTAGE SENSITIVE RELAY - The Automatic 140 Amp Dual Battery Isolator is all you need to charge Two Battery Systems. Voltage Sensitive Relay (VSR) cuts in at 13.3 volts and cuts out at 12.8 volts to ensure your primary battery is always charged and ready to start your vehicle. It's like having two separate power sources for each battery while only having one alternator!.
  • FITS A WIDE VARIETY OF VEHICLES - This Dual Battery Isolator Kit with Printed Installation Instruction Manual Gives You the Power for Your Recreation Without Needing to Worry About Getting Home After.12V, 140A, 13.3V cut-in voltage, 12.8V Cut-out Voltage, Suitable for 12V 4WD, Marine, Truck, Caravan & Camping Applications..
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Televes DigiNova Boss UHF/VHF Antenna - BOSS Technology with LTE Filter

  • ...lifier automatically adjusts output and amplification level for optimal gain. Simply plug it in, and the DigiNova does the rest. Passive mode allows you to keep using the antenna even without an external power source..
  • LTE FILTER - Both old and new antennas experience cellular signal interference. With more and more cellphone towers present today, more 4G and LTE signals are floating around, threatening to reduce HDTV signal quality. In some cases these cellphone signals can be harmful as they overload your antenna! The built-in filter automatically rejects 4G and LTE signals for the best home viewing experience possible..
  • EASY TO INSTALL - Best used with the Solid Signal Heavy Duty Grade 1.25 Inch TV Antenna Mast (ASIN B00BXJG6YQ). You can mount the DigiNova antenna either in a horizontal (recommended) or vertical position. Comes with a U-bolt, clamp, and bolts for hassle-free installation..
  • EUROPEAN DESIGN - Manufactured in Spain, the DigiNova is made from heavy duty plastic that is hard-wearing and weather proof. Its slim design makes it easy to handle and install, not to mention it has a great sleek look as well! This TV antenna has UV resistant properties to make it last longer when mounted outside your home. Ideal for balconies and roofs. With a f....
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Cell2jack - Cellphone to Home Phone Adapter - Make and Receive Cell Phone Call on Your landline Phone Free

  • ABSOLUTE CONVENIENCE - Extends your cellphone service and voice assistant functions (SIRI or Google assistant) to your....
  • SAVE MONEY- Make and receive cell phone calls on your landline home phones FREE.
  • CONTROL OTHER SMART DEVICES - control lights, fans, TV, switches...from your landline home phone..
  • AVOID HARMFUL CELLPHONE SIGNAL RADIATION - Cell-to-Jack technology allows you to minimize radiation from cell phone,....
  • NO DEAD ZONES - Eliminate dead zones with Cell2Jack's cellphone to home phone Bluetooth adapter. Simply place your cell....
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ASI ASI451124 Single Channel Dual Output Analog Signal Isolator Transmitter Splitter 3-Way Isolation DIN Rail Mount Single 4-20 mA Input Dual 4-20 mA Output

  • Analog Signal Isolator with single input with dual output.
  • Zero and span adjustment for precise calibration.
  • 3-Way isolation to eliminate interference.
  • DIN rail mounting and pluggable terminals for quick installation Screw Clamp terminations for easy wiring.
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