Top Electrical Phase Detector Reviews

6 PCS 28BYJ-48 ULN2003 5V Stepper Motor + ULN2003 Driver Board for Arduino

  • ❃❃ The stepping motor is a kind of mechanical and electrical device that converts electrical pulses into angular displacement. Come with a standard interface, when used directly pluggable..
  • ❃❃ Drive Module Board Size(in): 1.37 * 1.18 * 0.6(in).
  • ❃❃ A, B, C, D four-phase LED indicates the status of the stepper motor work..
  • ❃❃ 5 line 4 phase can be used for ordinary ULN2003 chip driver, Connect to the 2 phase, Support the development board, With convenient use, direct docking..
  • ❃❃ Great packing in a box : 6 PCS ULN2003 Stepper Motor + Driver Board (with a little gift)..
Check Stock

Juried Engineering CD4046BE CD4046B CD4046 CMOS Micropower Phase-Locked Loop Breadboard-Friendly IC DIP-16 (1 Piece)

  • The HMC830LP6GE is a low-noise, wideband, fractional-N phase-locked loop (PLL)..
  • The HMC830LP6GE features industry-leading phase noise and spurious performance at all frequencies to minimize blocking and improve receiver sensitivity and transmitter spectral purity..
  • The device's outstanding performance makes it a multi-channel, rural standard wideband transceiver. Ideal for devices..
  • Chip features RF Bandwidth: 25-3,000 MHz Phase detector maximum speed: 100 MHz Ultra-low phase noise: -110 dBc/Hz (in-band typical) Quality Factor (FOM): -230 dBc/Hz (integer) 40-pin 6 x 6 mm SMT Package: 36mm.
  • Chip application honeycomb 4G infrastructure/repeaters and femtocells Communication Test Equipment Cable TV equipment phased array application Very high data rate radio Tunable Voltage Reference with Spurious-Free Performance.
Check Stock

LM YN AD8302 Wideband Logarithmic Amplifier Wideband Linear Multiplier Phase Detector Module Low Frequency to 2.7G for OPA695

  • ...s up to 2.7 GHz. Both subsystems have an output bandwidth of 30 MHz, which may optionally be reduced by the addition of external filter capacitors. 003cbr003e.
  • The AD8302 can be used in controller mode to force the gain and phase of a signal chain toward predetermined setpoints.003cbr003e.
  • The AD8302 includes a phase detector of the multiplier type, but with precise phase balance driven by the fully limited signals appearing at the outputs of the two logarithmic amplifiers. Thus, the phase accuracy measurement is independent of signal level over a wide range. The signal inputs are single-ended, allowing them to be matched and connected directly to a directional coupler. Their input impedance is nominally 3 kΩ at low frequencies. 003cbr003e.
  • The phase and gain output voltages are simultaneously available at loadable ground referenced outputs over the standard output range of 0 V to 1.8 V. The output drivers can source or sink up to 8 mA. A loadable, stable reference voltage of 1.8 V is available for precise repositioning of the output range by the user.003cbr003e.
  • In controller applications, the connection between the gain output pin VMAG and the setpoint control pin MSET is broken. The desired setpoint is presented to MSET and the VMAG control signal dr....
Check Stock

Vanitek 200 Foot Reach, Spring-Steel Fish Tape Reel, with High Impact Case, for Electric or Communication Wire Puller

  • Ram-Pro 200 feet Flat Flexible Spring-Steel Fish Tape with high impact plastic case and durable comfortable grip easy carry handle for pulling electrical or communication wires. This reel winds up and stores excess tape as wire is pulled. Handle lever Assists on rolling the cable back in. The tape is 1/8'' x 1/16'' x 200’ long with a pulling loop at the end..
  • Perfect for Snaking/Thread or Pulling Cables and Wires through or Behind Ceiling, Walls/Drywall, Conduit, PVC, Pipe, Vent, Duct, Hose, Under Carpet or Insulation and more..
  • Use for your interior and exterior Electrical Site Wiring like, Outlet, Plug, Socket, light fixture, Ceiling Fan, Dimmer, Switch, short runs installing electrical box, Electrical Panel, Subwoofer Box, Switch Box, Junction Box, CPU, Breaker Box, Receptacle box, Transformer, Doorbell, Intercom, Surveillance Camera, DCC, Security systems, Smoke detector, Thermostat, Appliances, Hot Tub, Telephone/Internet Line or Cable TV Coax..
  • Also great for your vehicle’s Wiring like for Alarm, Remote starter, Keyless entry, OnStar, Dash/Rear view Backup camera, Radar detector, Wi-Fi, Bluetooth, Entertainment system, Stereo, Horn, Audio speakers, Radio/cassette/Cd/MP3/DVD player units, USB port, GPS navigation, Fog lights, Headlights, And mo....
Check Stock

Metal Detector FREE - turn your phone into magnetic field meter

  • Metal Detector PRO is an extremely useful application for your android phone.
  • Application Metal Detector PRO uses built-in magnetometer that can measure electromagnetic field (EMF) level in your surroundings..
  • This application detects electromagnetic fields there around your smart phone and tells you if there are metal close..
  • Meta Detector app uses built-in magnetic field sensor. Please check in your phone specification if your device is equipped with one..
  • The app detect ferromagnetic metals which means that only detects those which generate magnetic fields..
  • The metal detector app works also through walls so it can detect hidden electrical wires, studs and metals..
  • The magnetic field intensity is presented on a magnetic field intensity chart..
  • The magnetic field meter will play sound and vibrate if magnetic field generation object are detected in proximity of the app..
  • Please note that the accuracy depends entirely on the magnetic sensor (magnetometer) in your device and might be affected by electromagnetic waves generated by nearby electronic equipment..
Check Stock

EMF Protection Hat Baseball Cap Washed Faded Structured Anti Radiation Hat with EMF RF Radiation Shielding Silver Fabric

  • ✔ 5G RF EMF METER AND DETECTOR ALL Types of EMF fields with Calibration Certificate - Reliable meter for measuring RF and LF Radiation from sources....
  • ✔ IMPRESSIVE DESIGN, QUALITY, AND ALARM FUNCTION - Powered by 3 AAA batteries and has large screen and buttons to toggle between RF, Electrical and....
  • ✔ FREE TECHNICAL SUPPORT PROVIDED FOR EVERY PURCHASE.
  • Phone and Email support via Amazon Messages and User manual guide available for download in....
  • ✔ OUTLINED FEATURES - RF Detector or RF Meter Mode - 50MHz~3.5GHZ.
  • EMF METER or EMF Reader for Electrical Field up to 2000V/M.
  • ✔ 100% MONEY BACK GUARANTEE 2 YEARS WARRANTY ensures this will quickly become your favorite no-risk purchase. Many people are getting the EMF Meter....
Check Stock

EMF Meter Reader EMF Detector,5HZ-3500MHz Digital Household Radiation Detector,3 in 1 Electromagnetic Field Meter with LCD Sound-Light Alarm

  • ✔ RF EMF METER AND DETECTOR ALL IN ONE with Calibration Certificate - Reliable meter for measuring RF and LF Radiation from sources such as Cell Phones, Cell Towers, Smart meters, Wifi modems, High Power Lines, Appliances, Electrical Boxes, and Wires..
  • ✔ IMPRESSIVE DESIGN, QUALITY, AND ALARM FUNCTION - Large screen and buttons to toggle between RF, Electrical and Gauss Meter modes and alarm function, which makes it easy to operate by both beginner, senior or elderly people and advanced users.
  • ✔ FREE TECHNICAL SUPPORT PROVIDED FOR EVERY PURCHASE.
  • Phone and Email support via Amazon Messages and User manual guide available for download in this listing.
  • ✔ 100% MONEY BACK GUARANTEE 2 YEARS WARRANTY ensures this will quickly become your favorite no-risk purchase. Many people are getting 2 or 3 as a gift for their loved ones. This makes a fine holiday, birthday, anniversary, mother or father’s day gift.
  • ✔ OUTLINED FEATURES - RF Detector or RF Meter Mode - 50MHz~3.5GHZ.
  • EMF METER or EMF Reader for Electrical Field up to 2000V/M.
  • Manual data memory (Max & AVG) records, Alarm function with ON/ OFF.
Check Stock

DYAN Hidden Camera GSM Audio Bug Detector Anti Spy Finder GPS Signal Lens RF Tracker Rf Detector - Camera Detector - Bug Detector

  • ... lens within sight through the host Windows).
  • Detect recording devices in public restrooms, hotel rooms, entertainment events, etc.
  • Widely usage of Detector :This hidden camera detector effectively prevent,telephone eavesdropping, video taping, tracking, vehicle eavesdropping, wireless pinhole cameras, wired cameras, electrical appliances and protect personal privacy.Wonderful present for business man and woman, college, girlfriend, students, children, women, teen girls, night time. operation time up to 6 hours for lens detector and up to 15 hours for detector..
Check Stock

Metal Detector PRO - turn your phone into magnetic field meter and magnetism tester with electromagnetic field app

  • Metal Detector PRO is an extremely useful application for your android phone.
  • Application Metal Detector PRO uses built-in magnetometer that can measure electromagnetic field (EMF) level in your surroundings..
  • This application detects electromagnetic fields there around your smart phone and tells you if there are metal close..
  • Meta Detector app uses built-in magnetic field sensor. Please check in your phone specification if your device is equipped with one..
  • The app detect ferromagnetic metals which means that only detects those which generate magnetic fields..
  • The metal detector app works also through walls so it can detect hidden electrical wires, studs and metals..
  • The magnetic field intensity is presented on a magnetic field intensity chart..
  • The magnetic field meter will play sound and vibrate if magnetic field generation object are detected in proximity of the app..
  • Please note that the accuracy depends entirely on the magnetic sensor (magnetometer) in your device and might be affected by electromagnetic waves generated by nearby electronic equipment..
Check Stock

Non-Contact Voltage Tester Pen - Dual Range AC Voltage Tester 12V/48V-1000V, Live/Null Wire Circuit Detection Tester Breakpoint Finder Electrical Outlet Voltage Detector, Measure AC Circuit Tester

  • Safety and Security: Non-contact voltage tester has passed the CE CAT III 1000V CAT IV 600V test certification. When the ac electrical tester pen detects a voltage, the probe will flash red and beep, the higher the detected voltage, or the closer it is to the voltage source, the dual range voltage detector will beep at a higher frequency. The ac socket tester detects low voltage and neutral and triggers a yellow flashing light, and detects high voltage and live wire triggers a red flashing light.
  • Non-Contact: The ac circuit tester uses a non-contact method to measure voltage, with an NCV induction probe for detecting ac voltage, you only need to place the tip of an electric circuit detector near an outlet or power cord to detect the presence of voltage.The dual range circuit voltage tester is a safe double insulation, you don't have to worry about being shocked, voltage detector tool is very safe, and it is an ideal device to help determine the neutral or live line and breakpoint testing.
  • Dual Range: The electrical current tester detects standard voltage and low voltage ranges (12-1000V AC / 48-1000V AC), making the measurement more flexible and accurate. NCV sensitivity is automatically adjusted from low to high, low sensitivity can detect doorbells, ....
Check Stock

Extech MN24-KIT Electrical Test Kit

  • MN24 Digital Multimeter with large, easy to read display measures AC/DC Voltage, DC Current, Resistance, and Continuity and features Diode and Battery tests.
  • Included 40130 Non Contact Voltage Detector detects AC Voltage from 100VAC to 600VAC with a Flashing LED and Audible beeper.
  • Included ET15 Receptacle Tester tests for faulty wiring in 3 wire outlets with a standard North American 3 prong Plug.
  • Everything you need to stay safe and work smart on DIY home electrical projects.
  • The MN24 KIT includes the MN24 Digital Multimeter, Multimeter Test Leads, 40130 Non Contact Voltage Detector, ET15 Receptacle Tester, Storage Case.
Check Stock

Glarks 30Pcs 5A 10A 15A 20A 30A Circuit Breakers Thermal Overload Protector Switch with Manual Reset 32VDC, AC125-250V With Quick Connect Female Spade Terminal and Waterproof Button Caps

  • ... to use it to replace the aging circuit breakers, you can install it without modification. Please test before installation..
  • ♛ [Safety Protection]: Push-to-reset operation with black manual reset button, come with a waterproof button cap to protect from bad weather. It can provide effective protection for the electrical system, squirrel cage motor, winding motor over current, short circuit, phase loss, phase imbalance, phase error and starting process..
  • ♛ [Widely Application]: Overload protectors are widely used in the protection and monitoring of industrial electrical appliances in the machinery, metallurgy, building materials, chemical, and textile industries..
Check Stock

Advanced EMF Meter GQ EMF-390 3-in-1 EMF ELF RF Meter, 5G Cell Tower Smart Meter WiFi Signal Detector RF up to 10GHz with Data Logger and 2.5Ghz Spectrum Analyzer

  • ✔ 5G RF EMF METER AND DETECTOR ALL Types of EMF fields with Calibration Certificate - Reliable meter for measuring RF and LF Radiation from sources such as Cell Phones, Cell Towers, Smart meters, Wifi modems, High Power Lines, Appliances, Electrical Boxes, and Wires. EMR Readings based on EMF meters and detectors and rf meters and detectors standards..
  • ✔ IMPRESSIVE DESIGN, QUALITY, AND ALARM FUNCTION - Powered by 3 AAA batteries and has large screen and buttons to toggle between RF, Electrical and Gauss Meter modes and alarm function, which makes it easy to operate by both beginner, senior or elderly people and advanced users..
  • ✔ FREE TECHNICAL SUPPORT PROVIDED FOR EVERY PURCHASE.
  • Phone and Email support via Amazon Messages and User manual guide available for download in this listing..
  • ✔ OUTLINED FEATURES - RF Detector or RF Meter Mode - 50MHz~3.5GHZ.
  • EMF METER or EMF Reader for Electrical Field up to 2000V/M.
  • Manual data memory (Max & AVG) records, Alarm function with ON/ OFF..
  • ✔ 100% MONEY BACK GUARANTEE 2 YEARS WARRANTY ensures this will quickly become your favorite no-risk purchase. Many people are getting the EMF Meter as a gift for their loved ones. This makes a fine holiday, birthday, anniversary, mo....
Check Stock