Reviews Ground Fault Tester

Greenlee - Electrical Kit Gfci Elec Test Instruments TK-30AGFI 10 x 8 x 3

  • Kit includes multimeter DM-25, non contact voltage detector, receptacle tester GT-10GFI and carrying case.
  • Multimeter measures AC/DC voltage up to 600V.
  • Non contact voltage detector safely detects AC voltage.
  • Receptacle tester ensures sockets are wired correctly with additional ground fault circuit Interrupter (GFCI) testing capability.
Check Stock

ANKO GFCI Outlet 20 Amp, UL Listed, LED Indicator, Tamper-Resistant, Weather Resistant Receptacle Indoor or Outdoor Use with Decor Wall Plates and Screws

  • GFCI Outlet - Constructed with premium high-impact resistant thermoplastic materials and rational structure design, ensures superior strength and durability. it a single gang GFCI electrical box that supports a standard duplex, grounded receptacle.
  • Safe electrical GFCI outlet tester with TEST and RESET buttons and LED Indicator is designed to meet local and national electrical codes..
  • Safty - The ANKO GFCI USB Outlet meets UL-Listed YGB-094WR, 20 Amp, 125 Volt, 60HZ. Tamper Resistant Receptacle prevents young children from inserting unwanted objects into the outlets. For an added layer of protection, the GFCI regularly conducts an automatic internal test to confirm that it can respond to a ground fault, provides continuous ground fault protection..
  • Weather Resistant - Constructed with advanced UV stabilized engineering to provide superior corrosion, temperature, and UV resistance, preventing discoloration and aging, ideal for outdoor & indoor use. Ground fault circuit interrupter GFCI outlets are required in kitchens and bathrooms and within 25 feet of heating, air conditioning and refrigeration equipment to prevent electrical shock in areas subject to moisture..
Check Stock

Faith 20A GFCI Outlet, Non-Tamper-Resistant GFI Duplex Receptacles with LED Indicator, Self-Test Ground Fault Circuit Interrupter with Wall Plate, ETL Listed, White

  • GFCI Outlet - Constructed with premium high-impact resistant thermoplastic materials and rational structure design, ensures superior strength and durability. it a single gang GFCI electrical box that supports a standard duplex, grounded receptacle.
  • Safe electrical GFCI outlet tester with TEST and RESET buttons and LED Indicator is designed to meet local and national electrical codes..
  • Safty - The ANKO GFCI USB Outlet meets UL-Listed YGB-094WR, 20 Amp, 125 Volt, 60HZ. Tamper Resistant Receptacle prevents young children from inserting unwanted objects into the outlets. For an added layer of protection, the GFCI regularly conducts an automatic internal test to confirm that it can respond to a ground fault, provides continuous ground fault protection..
  • Weather Resistant - Constructed with advanced UV stabilized engineering to provide superior corrosion, temperature, and UV resistance, preventing discoloration and aging, ideal for outdoor & indoor use. Ground fault circuit interrupter GFCI outlets are required in kitchens and bathrooms and within 25 feet of heating, air conditioning and refrigeration equipment to prevent electrical shock in areas subject to moisture..
Check Stock

Rothco Vintage Paratrooper Shorts, ACU, Large

  • [All Functions in Your Hand] - The KZYEE KM10 Power Scan Kit is the revolutionary circuit tester for 12-24V vehicles. You can access four precise diagnostic modes (DC Voltage, AC Voltage, Resistance and Diode), providing efficient electrical system testing, continuity testing, fault diagnosis, ground testing without fuses, component activation on and in the vehicle, and voltage detection. It is the perfect tool for all automotive electrical needs..
  • [Built-in Diagnostic Power] - With the press of a switch, you'll have an instant hot lead or ground lead. Use the probe tip and ground lead together to power up components in your hand. Easy to apply, it can power components such as radiator fans, starter motors, relays, window regulators, and windshield wipers. Quickly check components for continuity, identify positive, negative and open circuits, and locate shorts without wasting fuses..
  • [Best Repair Assistant for You] - Intuitive interface, the KM10 probe tester is an essential tool for automobile user to check system failure by themselves. The power circuit probe kit can also perform continuity and resistance checks, checking for the good and bad grounds, which a....
Check Stock

Fluke BT510 Battery Analyzer

  • ...nent will cause a fuse or circuit breaker to blow. When the fuse is blown due to a short circuit, using this circuit tester can help you quickly and accurately find the faulty wire and its fault point..
  • [ LED Indicator& Buzzer Dual Warning ]: In order to let you understand more intuitively and clearly understand the grounding of the components, the power circuit probe tester comes with an LED indicator and a buzzer. The test light can perform a quick self-test to ensure your tool is in good condition. When the current exceeds 7A, the circuit tester will disconnect the current automatically and give you a buzzer prompt, reminding you whether the tested component is faulty..
  • [ How to Use ]: Clip the red clip to the positive electrode of the car battery and the black clip to the negative electrode of the car battery, press button to “Positive”side with LED lighting RED, conact the tip to positive terminal of tested component to active the component. If LED turns to GREEN with buzzer, stop testing and check the component if defective or not, or rating current of component is higher than that of this tester..
  • [ Packing Include ]: 1 X Power Scan, 1 x Probe Tip, 1 x Battery Hookup Clips, 1 x User Manual, 2 x clips. The cable length of the circuit tester is....
Check Stock

CMTOOL Power Circuit Probe Kit 9-30V Automotive Circuit Tester, Test Light Automotive Relay Tester Kit, Car Electrical Tester Digital Voltage Tester Continuity Tester Tool with 6m/20ft Extension Cable

  • ...iple Test Applications】【10 Working Mode】Smart Test, Multimeter Mode, Oscilloscope Mode, Relay Test, Component Activation, 0-5V Power Supply, Fuel Injector Test, Positive/Negative Test, Setting, Online Update.【Test Applications】Continuity Test, Signal Circuit Test, Activate Components in You Hand/Vehicle/W/Ground, Check for Bad Ground Contacts, Follow&Locate Short Circuits, Trailer Lights and Connection Test..
  • 2.【Power Circuit Probe Tester with Fast Intelligent Test】Automotive circuit tester can automatically identify the voltage value, resistance value, and positive and negative polarity of the detected circuit (red light is positive, green light is negative)..
  • 3.【Automotive Circuit Tester with Digital Multimeter Mode】Automotive circuit tester contains the common parameters of multimeters, and can quickly test the DC voltage, resistance, and diode in the circuit system, current, and frequency, bringing a lot of convenience to users..
  • 4.【Electrical Tester with Oscilloscope Function】Circuit probe tester with 6M extension test lead, can display the parameter curve diagram of the tested component, such as voltage, frequency, time, etc. Users also can observe the test results more directly by adjusting the displayed interval..
Check Stock

Gardner Bender GFI-3501 Ground Fault Receptacle Tester & Circuit Analyzer, 110-125V AC, for GFCI / Standard / Extension Cords & More, 7 Visual LED Tests , Red

  • Tests: standard outlets, GFCI outlets, extension cords.
  • Succession of yellow and red lights provide indication of circuit status or specifies wiring errors.
  • Tests for ground fault interruption, open ground, open neutral, open hot, hot/ground reverse, hot/neutral reverse and correct wiring.
Check Stock

Klein Tools 80077 Voltage Tester Kit with Electronic AC/DC Voltage Tester GFCI Outlet Tester and Non-Contact Voltage Tester Pen 3-Piece

  • AC VOLTAGE TESTER aligned with commonly used residential voltages from 12 to 240 VAC at four useful levels.
  • TEST DC VOLTAGES from 1.5V to greater than 17 to 24V at four useful levels.
  • BRIGHT LED LIGHTS illuminate to indicate the type and level of voltage detected.
  • GFCI TESTER detects the most common wiring problems in standard and GFCI receptacles.
  • CONFIRMS OPERATION of the ground fault protective device.
Check Stock

Yctze Car Spark Tester, Electronic Faults Detector MST-101 Auto Ignition Coil Tester Tool for ignition coil tester automotive electronic fault detector ignition coil tester coil pack tester spark plug

  • Perfect choice -----The ABS head is easy to insert and durable, making it the right choice. ignition coil tester.
  • Function-----You can quickly and easily diagnose whether the ignition system of the car is working properly, avoid fire, and burn out the ignition coil. for automotive electronic fault detector ignition coil tester car ignition coil tester.
  • With LED indicator light -----The internal LED light will show you if the ignition system is normal. for coil pack tester mst 101.
  • Safe & Reliable-----It provides a safe and reliable troubleshooting method that is convenient, economical and time-saving. for spark plugs and coil tester small engine spark tester.
  • Premium material-----Made of high quality aluminum material which is characterized by its high hardness and corrosion resistance, ensuring long-lasting durability. for spark tester automotive electronic fault detector ignition coil tester.
Check Stock

Klein Tools VDV526-100 Network LAN Cable Tester, VDV Tester, LAN Explorer with Remote

  • Cable tester with single button testing of RJ11, RJ12 and RJ45 terminated voice and data cables.
  • Fast LED responses indicate cable status (Pass, Miswire, Open-Fault, Short-Fault, and Shield).
  • Test remote stores securely in tester body.
  • Compact tester easily fits in your pocket.
  • Auto Power-off feature to conserve battery life (9V included).
Check Stock

NOYAFA Multifuncational Strong Electric Underground Wire Tracer, NF-825TMR Locator Circuit Breaker Finder Socket Test,Electric Wire Detector.

  • Detecting cables, electrical lines-water/gas supply pipelines buried in wall or earth.
  • Detecting interruptions and short circuit in cables and electrical lines buried in wall or earth.
  • NF-825TMR --- Non interference search for the direction and breaking point of strong current lines in the wall under the floor, search for air switch lines and network lines, connect POE switch lines, have socket tester and test pencil functions.
  • NF-825MJ --- air switch line finder, looking for lines with 220V strong current, and accurately solving the fault point.
  • NF-825M --- socket tester to test whether the neutral line, live line and ground wire are connected properly.
Check Stock

Automotive Circuit Tester, Test Light Automotive 3-24 Volt DC Voltage Tester, Dual Probes PU Antifreeze Cable Big Alligator Clip Two-Way Voltage Test, Testing Circuit Low Voltage System,HOLYSHINE

  • ...uit tester bulb has high visibility and long service life. It can indicate the state of the circuit. The brightness of the top 3W lamp can be changed with the measured voltage and can be replaced..
  • 【BIDIRECTIONAL TESTING】: Alligator Clamps of Circuit Breaker Tester Can Be Connected to Either Negative or Positive Ground, With the Probe Touching the Other Side. During Positive Connection, The Red Led Will Be On, And During Negative Connection, The Green Led Will Be On..
  • 【CUSTOMER SATISFACTION】: Please Let Us Know If There Is Anything We Can Do to Help You If You Are Not Satisfied..
Check Stock

Computer PC Power Supply Tester 20/24 4/6/8 PIN for ATX, ITX, BTX, PCI-E, SATA, HDD, IDE with Aluminum Alloy Enclosure 1.8' LCD ATX Power Supply Tester

  • 【ATX Power Supply Tester】SAMFINTON computer power supply tester support 20-pin / 24-pin / HDD / Floppy 4-pin / PCI-e 6-pin / 4-pin / 8-pin / SATA connectors..
  • 【Aluminum Alloy Enclosure】Nice thermal conductivity & corrosion Resistance,with a high  strength housing. The computer power tester is more durable than the plastic case on the market..
  • 【Practical PC Power Tester】The 1.8inch LCD display intuitive and accurate display outputted Voltages (+/-0.01V), automatic fault alarm..
  • 【Normal】Turn on the power supply, will hear “DiDi” ring, If all groups of data are not flashing, the power supply output voltage is normal..
  • 【Faulty】If a certain voltage signal is not detected, or the detected voltage value exceeds the normal value, a long “beep” buzzer will be emitted.
  • if the corresponding voltage value or PG also flashes, it indicates a fault..
Check Stock