ReviewsVoltage Tester With Voltage Alert Function

3 Pieces Voltage Meter Tester AC 12-1000V Non Contact Voltage Detector Buzzer Alarm Electrical Testing Led Flashlight Wire Tester Electrical Tool Battery Powered Tester Pen for Live Null Wire Judgment

...s of sensitivity to choose from, the default is to enter the low level (buzzer beeps-once), press the [S] key to enter the middle range (the buzzer beeps twice), and press it again to enter the high level (The buzzer beeps three times), press again to return to the low gear (the buzzer beeps once.
Automatic shutdown function: when the ac voltage detector is not operated for about 5 minutes and no voltage signal is detected, the tester will automatically shut down.
The volt tester pen can be widely applied in circuit breakers, lighting devices, switches, sockets, wires and anywhere needed.
Low voltage indication: when the battery voltage is 2.6 V, the power indicator flashes 3 times, the buzzer will automatically shut down, please replace the battery in time.
You will get 3 electric current testers in the package, enough to meet your needs and allow you to share with friends and relatives.
Pocket size: the electricity tester pen is measured about 15.5 x 2.4 cm/ 6.1 x 0.94 inch, the pocket size pen is easy to carry and store, suitable for putting in a shirt pocket, tool box, tool bag, very suitable for DIY enthusiasts, hobby lovers and owners and so on.

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LETONNEY Non-Contact Voltage Tester Outlet Tester with LED Flashlight & Buzzer Alarm, Electrical Tester Pen with Dual Range AC 12V/48V-1000V Live/Null Wire Tester (Gray)

【Dual Range Circuit Tester】Detect two detection ranges of low voltage and standard voltage (12-1000V AC / 48-1000V AC), make the measurement more flexible and accurate. The voltage detector can automatically detects live or neutral wires and is ideal for breakpoint testing, easy to operate. Therefore, this electricity tester can be easily used by men and women of all ages..
【Multi-Purpose Widely Used】This non contact voltage tester can be used in circuit breakers, lighting fixtures, switches, sockets, wires and wherever needed. The voltage tester pen can also be used as an emergency flashlight to illuminate the work area. The non-contact voltage detector measures voltage in a contactless manner, so you don't have to worry about being struck by electricity, super safe..
【Non-Contact】NCV induction probe with AC voltage, when the tip is close to an outlet or power cord, the voltage tester pen tip glows red and the alarm sounds, indicating the presence of voltage. The voltage detector automatically detects live or neutral wires and is ideal for breakpoint testing. Therefore, this electricity tester can be easily used by men and women of all ages..
【More Portable Storage】Pocket-sized electric tester tool has a pen hook, allowing you to t....

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AUTOOL Power Probe Circuit Tester 9-30V Automotive Power Circuit Diagnostic Tool Car Fuse Relay Electrical System Tester Digital Voltage Short Finder Thermometer for Vehicle Cable Length 3.6Ft

...te】 The circuit probe tester is easy to operate, and all operations can be completed with only two buttons. Briefly press the "M" key on the probe tester to switch five test modes. Briefly press the "Lighting" button on the probe tester to turn on or off the light beside the probe..
【Five Modes Optional】 Multi-function Mode: digital display voltage measurement, on-off test, positive and negative pole test. Voltage Test: digital display voltage measurement. On-off Test: can detect open circuit, path, virtual circuit and real circuit. Positive and Negative Pole Test: determine the positive and negative poles. Temperature Test: the pointer is equipped with a temperature sensor to detect the temperature of the specified contact..
【Excellent Design】 The design of this power short circuit probe is exquisite and compact, only 0.2 pounds, easy to carry and operate. The length of the wire is about 3.6 ft, which can cover the entire engine compartment and facilitate the inspection of the vehicle's electrical system. The high sensitivity probe with a tip makes it easier to touch small and difficult areas..
【Safety Protection】The power short circuit probe has overload protection function. When the voltage or current is overloaded, the circuit tester p....

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ALTRA Men s AL0A5471 Paradigm 6 Road Running Shoe Black - 8 M US

SAFETY FIRST: It will send out multiple alarms through sound and light. When the voltage is detected, the tip will send out red light and beep. When....
NON-CONTACT: With NCV inductive probe for AC voltage.
Just place the tip near a terminal strip, outlet, or supply cord. When the tip glows red and the....
DUAL RANGE: Detects standard and low voltage (12-1000V AC / 48-1000V AC) for more sensitive and flexible measurements. Press the S button to adjust....
SECURITY LEVEL: IEC rated CAT III 1000V CAT IV 600V, Meets CE requirements.
The electrical tester is safely double insulated. High Voltage Alert to....
COMPACT DESIGN: Bright LED flashlight for work in dim ares.
Low-Power-Indicator when battery voltage is below 2.5V.

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KAIWEETS Voltage Tester/Non-Contact Voltage Tester with Dual Range AC 12V-1000V/48V-1000V, Live/Null Wire Tester, Electrical Tester with Buzzer Alarm, Wire Breakpoint Finder (Tester-VT200)

SAFETY FIRST: It will send out multiple alarms through sound and light. When the voltage is detected, the tip will send out red light and beep. When the higher the sensed voltage is, or the closer it is to the voltage source, it beeps at a higher frequency. At the same time, the screen will be red or green, red means high voltage and live wire are detected, green means low voltage and null wire are detected..
NON-CONTACT: With NCV inductive probe for AC voltage.
Just place the tip near a terminal strip, outlet, or supply cord. When the tip glows red and the pen beeps, you know there's voltage present. The live wire detector can automatically detect the live or neutral wire. Ideal for breakpoint Test. Handy circuit tester for electricians, homeowners..
DUAL RANGE: Detects standard and low voltage (12-1000V AC / 48-1000V AC) for more sensitive and flexible measurements. Press the S button to adjust sensitivity and adapt low range for doorbells, thermostats, irrigation wiring etc..
The NCV sensor automatically recognizes the voltage and displays it on the bar graph..
SECURITY LEVEL: IEC rated CAT III 1000V CAT IV 600V, Meets CE requirements.
The electrical tester is safely double insulated. High Voltage Alert to warn you of voltage above 90V, the screen tu....

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PAGOW 10pcs Multimeter Test Hook Clip, Electrical Testing Colorful Test Grabber Probe, for Testing Electronic Components Mini Grabber Clips

Non-contact AC Voltage Measurement Tester - probe type induction, plastic insulation, The tester will flash and beep when the device close to AC Voltage greater during the specified Voltage range without touch the measured object, to ensure the safety of the human body, more convenient monitoring..
Safely Sound & light Alarm Tester Pen- distinguish the live and Null wire through different frequency alarm sound. The higher the voltage, the higher the audible alarm frequency and rate of flashing lights great, even in noisy environments..
Accurately Multi-ranging Measurement - The electrical tester accurately detects AC Voltage ranging from 12V to 1000V, and distinguish them into 3 Voltage levels (low, moderate, high). NCV sensitivity automatically adjusts from low, medium and high while indicating Voltage level with audible beep..
Low Voltage Indicator & LED Light - The shining prompt of low voltage LED and alarm of the power tester pen can warn you to replace the battery in time, while the LED light allows operation even in dark environment..
Auto Power Off Tester -The electrical tester operated with 2 x 1.5V AAA batteries(not included), auto power off after no operation for 3 minutes to save energy. Lightweight, durable construction with convenient pocke....

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KAIWEETS Voltage Tester\\/Non-Contact Voltage Tester with Dual Range AC 12V-1000V\\/48V-1000V, Live\\/Null Wire Tester, Electrical Tester with LCD Display, Buzzer Alarm, Wire Breakpoint Finder-HT100B

SAFETY FIRST: It will send out multiple alarms through sound and light. When the voltage is detected, the tip will send out red light and beep. When the higher the sensed voltage is, or the closer it is to the voltage source, it beeps at a higher frequency. At the same time, the screen will be red or green, red means high voltage and live wire are detected, green means low voltage and null wire are detected..
NON-CONTACT: With NCV inductive probe for AC voltage.
Just place the tip near a terminal strip, outlet, or supply cord. When the tip glows red and the pen beeps, you know there's voltage present. The live wire detector can automatically detect the live or neutral wire. Ideal for breakpoint Test. Handy circuit tester for electricians, homeowners..
DUAL RANGE: Detects standard and low voltage (12-1000V AC / 48-1000V AC) for more sensitive and flexible measurements. Press the S button to adjust sensitivity and adapt low range for doorbells, thermostats, irrigation wiring etc..
The NCV sensor automatically recognizes the voltage and displays it on the bar graph..
SECURITY LEVEL: IEC rated CAT III 1000V CAT IV 600V, Meets CE requirements.
The electrical tester is safely double insulated. High Voltage Alert to warn you of voltage above 90V, the scr....

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KAIWEETS Voltage Tester/Non-Contact Voltage Tester with Dual Range AC 12V-1000V/48V-1000V Live/Null Wire Tester Electrical Tester with LCD Display Buzzer Alarm Wire Breakpoint Finder-HT100 Red

SAFETY FIRST: It will send out multiple alarms through sound and light. When the voltage is detected, the tip will send out red light and beep. When the higher the sensed voltage is, or the closer it is to the voltage source, it beeps at a higher frequency. At the same time, the screen will be red or green, red means high voltage and live wire are detected, green means low voltage and null wire are detected..
NON-CONTACT: With NCV inductive probe for AC voltage.
Just place the tip near a terminal strip, outlet, or supply cord. When the tip glows red and the pen beeps, you know there's voltage present. The live wire detector can automatically detect the live or neutral wire. Ideal for breakpoint Test. Handy circuit tester for electricians, homeowners..
DUAL RANGE: Detects standard and low voltage (12-1000V AC / 48-1000V AC) for more sensitive and flexible measurements. Press the S button to adjust sensitivity and adapt low range for doorbells, thermostats, irrigation wiring etc..
The NCV sensor automatically recognizes the voltage and displays it on the bar graph..
SECURITY LEVEL: IEC rated CAT III 1000V CAT IV 600V, Meets CE requirements.
The electrical tester is safely double insulated. High Voltage Alert to warn you of voltage above 90V, the screen tu....

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Klein Tools NCVT3PKIT Electrical Test Kit Dual-Range Non-Contact Voltage Tester with Flashlight AC/DC Voltage Tester and Carrying Case

Electrical test kit contains a non-contact AC voltage tester with integrated flashlight and AC/DC voltage tester.
Dual range NCVT-3P with flashlight automatically detects and indicates low voltage (12-1000V) range and standard voltage (70-1000V AC).
NCVT-3P provides non-contact detection of standard voltage in cables, cords, circuit breakers, lighting fixtures, switches, outlets and wires.
NCVT-3P is a lightweight, compact tool with pocket clip for convenient storage and quick access.
Bright flashlight on the NCVT-3P illuminates work area and may be used independent of voltage detection function.

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Wire Tracker, Telephone Cable Locator 12-400V AC/DC Wall Underground Pipe Wire Detector, Professional Cable Toner Finder, Electrical Circuits, Fuses, Switches, Short Circuit Breaker Fault Finder

【Multi-Functional Tester】Our professional line finder can detect the condition of the cable buried in the wall or the ground, and judge whether it is interrupted or short-circuited. Detect accidentally covered outlets and power distribution outlets. The sensitivity of the receiver can be adjusted either manually or automatically. The transmitter has the function of self-inspection and both transmitter and receiver have a mute function..
【Built-in DC/AC Voltmeter】Transmitter built-in DC/AC voltage meter for linear measurement of 12-400V DC/AC voltage. The transmitter and receiver display power level, code, battery, detected voltage type and value, and high-voltage alert. Locate-determining which receptacles are on specific circuits track-pinpointing drill sites before drilling. Compact structure, strong and durable, convenient to carry with the storage bag included..
【Professional Wire Tracker】Electrical professionals often need to track cables or cabling systems, and often need to determine if the safety device is connected to a particular circuit, or to identify and track metal tube, heating pipe, or underground cable. This cable detector can help detecting interruptions and short-circuits in-floor heating.

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Sperry Instruments VD6508 Detector with Flashlight,cETLus Listed Lifetime, Warranty, 1, 5 Clams/Master Non-Contact Voltage Tester, Yellow

Dual Range Voltage Tester: Equipped with dual range capability, this voltage tester allow you to detect from 12 to 1000V AC or 48 to 1000V AC. Just press the S button for a second, the default low sensitivity test state would change to a higher one, suitable for more sensitive and flexible measurements..
Non Contact Design: Our electric tester pen has NCV sensor, which means you just need to place the probe of the test pen close to the power socket or live line. When the tip glows red and the circuit tester beeps, you know there's voltage present. The faster the tip blinks and the pen beeps, the stronger the voltage intensity becomes..
Security Assurance: The non contact voltage tester conforms to CE requirements, IEC rated CAT III 1000V CAT IV 600V with high voltage alarm to warn you of voltage above 90V..
Humanized Designs: Designed to be compact and light-weight, the voltage detector is more like a pen so that you can easily take it to anywhere. A white LED flashlight with high brightness and low power consumption keep you away from dark emergency and a Low-Power-Indicator would tell you when battery voltage is below 2.5V..
What You Would Get: 1pc AVID POWER Non Contact Voltage Tester, 2pcs 1.5V AAA batteries, user manual. Any issues, feel free t....

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