Reviews Automatic Self test

Champion 8.5-kW Home Standby Generator with 50-Amp Indoor-Rated Automatic Transfer Switch

  • Totally Automatic – The ATS50 Emergency Essentials Automatic Transfer Switch has 8 available circuits available and provides seamless power to your home during an outage.
  • Quietest-in-Class – Thanks to advanced sound dampening and a specially designed low-tone muffler, this generator operates at a residential-friendly 59.5 dBA noise level.
  • Reliable – 24-volt starting system operates in sub-zero or extreme heat (between -22° F and 104° F) with no warming kit necessary, plus the generator performs weekly self-diagnostic tests.
  • Powerful – The 8.5-kilowatt generator provides 8500 watts of continuous power on propane and 7500 watts on natural gas, with no refueling, no manual operation and no extension cords needed.
  • Champion Support – Includes 10-year limited warranty with FREE lifetime technical support from dedicated experts.
Check Stock

GeepKey 30 Amp Power Inlet Box, NEMA 3R Power Inlet Box, NEMA L14-30P PB30 Power Inlet Box, 125/250 Volt, 7500 Watts Generator Transfer Switch, Weatherproof for Outdoor Use, ETL Listed

  • ⚡Application automatic transfer switch device:Line Voltage: AC110V.
  • Display Function: Indicator light display.
  • Installation Dimension: 128mm*122mm hole: M6.
  • ⚡When one power goes wrong (only test normal Phase A voltage and reserve Phase A voltage, only test loss voltage or loss phase),it will automatic connect one or several load circuits from one power to the other power automatically, to ensure normal power supply of load circuits..
  • ⚡Complete protection function:This switch support variety protection function, including short circuit, overload, lack of phase, under voltage protection..
  • ⚡Easy installation:Reasonable structure, small size, equipped with protective cover, power supply is easy to install and reliable..
Check Stock

ELEGRP Decorator Double Rocker Light Switch, 2 Pack & Product Image ELEGRP Single Pole Illuminated Light Switch, 2 Pack

  • ✅【 Rational Design】 Dual decorator style light switch features two smooth ON and OFF paddles with very good tactical feedback that prevent accidental flips of the switch..
  • ✅【High Quality】 Sturdy construction made of high-quality, impact resistant polycarbonate thermoplastic and solid steel for extended service life..
  • ✅【Self-Grounding】 Designed with a self-grounding clip for automatic connection in a properly grounded metal wall box..
  • ✅【Easy Installation】 Provide both back wiring and side wiring. Break-off plaster ear for best flush alignment. Shallow body design fits standard junction boxes..
  • ✅【UL & CUL listed】 This Light switch has been strictly tested as per the UL Standards..
Check Stock

15 Amp 125-Volt Duplex Self-Test Slim GFCI Outlet, White (4-Pack)

  • Provides continuous ground fault protection – detects and trips on actual ground fault even when self-test is being conducted.
  • For an added layer of protection, the GFCI regularly conducts an automatic internal test to confirm that it can respond to a ground fault.
  • Status indicator light shows power and protection status as well as indication of line/load reversal.
  • Patented lockout action prevents reset if GFCI is damaged and cannot respond to a ground fault.
  • Terminals allow for easy wiring options – back and side wire capable.
  • Slim, shallow design – reduced depth makes it easier to install.
  • Compatible with all Decora devices and wallplates.
Check Stock

AITRIP LCR-T7 Transistor Tester TFT Diode Triode Capacitance Meter LCR ESR Meter for Measuring Triodes Diodes Resistors Capacitors, Inductors, Thyristors

  • This LCR-T7 Transistor Tester Built-in high capacity rechargeable lithium ion battery. Lithium ion battery voltage detection..
  • Used to detect NPN and PNP transistor, capacitor, resistor, diode, triode, N-channel and P-channel MOSFET, IGBT, JFET, triac and battery etc.
  • Automatic detection of zener diode 0.01-30V, self test with automatic calibration.
  • The data code and infrared waveform will be displayed,when the detector is successfully decoded(tips:After detection, align the infrared remote control with the "IR" light, then press the button in the remote control).
  • One key operation. Auto power off (timeout settable)..
Check Stock

Leviton PFGF2-BZ Pop-Up Floor Box with 20 Amp, Tamper-Resistant Self-Test GFCI Outlet, Bronze

  • TIME SAVING INSTALLATION - Terminal block is pre-wired for easy access, just insert the wires and tighten the screws.
  • CONVENIENT – Low profile, stylish metal cover recesses into the floor when not in use reducing above floor height to ¼ inch. Press button to access.
  • PROTECTION – Meets or exceeds UL 514A including scrub water test. IP 44 rated protection from ingress water spray from any direction when closed.
  • VERSATILE – Can be used with a variety of flooring types: Tile, stone, wood, laminate, carpet, concrete and vinyl.
  • SELF-TEST TR GFCI INCLUDED – Periodically conducts an automatic internal test to confirm that it can respond to a ground fault.
Check Stock

Hantek 2C42 Digital Oscilloscope Multimeter USB Portable 2 Channels 40MHz 250MSa/s Multifunction Tester

  • Oscilloscope + Multimeter: This multi-purpose station own three universal test instrument functions. It is outgoing right-hand product for engineers..
  • Intelligent charging control: 18650 replaceable lithium battery power system, can be recharged by either high current-5V/2A or ordinary computer USB interface. Allow while charging, while using..
  • Type C power + data transfer interface, can share the charger and data cable with your mobile phone.
  • Automatic frequency and amplitude measurement,Chinese and English language menu,Self-calibration function,Waveform generator output function: output sine, square, triangle, trapezoidal and other waveforms.
Check Stock

How to Restore Your Datsun Z-Car: How to Restore Datsun 240Z, 260Z and 280Z

  • DIY AUTOMATIC WATERING VACATION IRRIGATION SYSTEM: put the one end to a water source, this watering wick will suck water to the other end automatically, and drip within 15 minutes (the practical time depends on the length of the rope you cut off.
  • make this watering rope completely soaked in water before use then it will drip instantly). Easy to make a DIY automatic watering device system, help you care your plants while you are away from home or when you go outside or on business..
  • AN ECONOMICAL & EFFECTIVE DIY SELF WATERING WATERER: easy to make an economic and effective self watering waterer, NEVER WORRY that it is fragile easily break, or hard to refill, or gets clogged with soil easily, or does not hold enough water, an ideal alternative to watering orb, watering globes, glass watering bulbs, watering stake, and terracotta watering spike. NO NEED to care the angle to plunge it into soil, or how to make it stay upright in the pots as a watering spike/globe does..
  • EASY TO FIT & CONTROL & WASHABLE FOR REPEATED USE: you can pick whatever water container, NEVER WORRY hard to find a bottle to fit, especially if you can find a nice one that compliments your planter and plant. You can control the volume & time of dripping by choosing a proper water contain....
Check Stock

Winegard PA2000R Pathway X1 Automatic Portable Truck Satellite TV Antenna with DISH Wally Receiver Bundle (Trucking Satellite Antenna, Optional Mounts) - White

  • Pathway X1 Automatic Portable Truck Satellite Antenna for DISH - 100% automatic and self-installs faster than other automatic antennas. Aluminum reflector provides increased signal reliability and stronger performance in adverse weather conditions. Rigorously tested to survive over 600,000 miles..
  • Easy Setup Portable Antenna - Powered by single coax connection through DISH receiver. Easy to use and lightweight Trucking portable satellite dish. Requires minimal space making it easy to take with you wherever you go. High-grade materials and low-profile for optimal performance..
  • Fully-Automatic Satellite Dish - Automatically finds DISH HD satellite orbital locations making it easy to watch your favorite TV shows in the Truck. High performance stepper motor for faster channel surfing and signal acquisition..
  • Multiple Mounting Options - Compatible with MT-SM10 Rear Cab Mount, RK-2000 Roof Kit, MT-SM30 Window Mount, and TR-1518 Tripod Mount. Rear Cab Mount and Roof Kit allow you to mount the Pathway X1 satellite antenna to your Truck making it easy to store and always ready to use..
  • Enjoy DISH TV in HD - Includes DISH Wally HD receiver. Single tuner, RF Remote with remote finder, built in apps (Netflix). Compatible with DISH Pay-As-You-Go, pay only for th....
Check Stock