Top 10 Best Live Wire Tester

Visual Audible Alert When voltage is detected, the tip emits a red light, the screen turns red, and an alarm sound is triggered. As the detected voltage increases, the red light and alarm sound frequency accelerates. Meanwhile, the LCD screen's percentage value and bar graphs also increase. It could be applied to test AC voltage in cables, wires, circuit breakers, lighting fixtures, switches, and non-tamper-resistant sockets. NCV IP66 CAT 1000V, CAT 600V, and RoHS certified. The TN-213 voltage tester pen is equipped with an NCV probe to distinguish between live and neutral wire safely. The electrical tester is rated as IP66, providing both waterproof and dustproof capabilities. High Low Sensitivity TN-213 suits different voltage detection ranges. Its detection range is 12-1000V at high sensitivity and 70-1000V at low sensitivity. Low range can be applied to motorized curtains, irrigation wiring, outdoor low-voltage lighting, etc. You can adjust the sensitivity mode by pressing the S button. As turned on, the tester will be on high-sensitivity mode by default. User-Friendly Design This pocket-sized voltage tester comes with a convenient pen hook, allowing you to carry it in your shirt pocket with ease. Plus, it features a bright flashlight, enabling you to perform circuit tests even in low-light conditions. To extend battery life, it automatically shuts down after 5 minutes of inactivity. Worry-free After-salesPackage includes a voltage tester, 2 AAA batteries, and a user manual. We provide a 3-year maintenance service and lifetime technical support. If you have any questions or problems while using the product, don't hesitate to contact us.

Kit contains a non-contact voltage tester and receptacle tester. Dual range NCVT-2P automatically detects and indicates low voltage range and standard voltage 48-1000V AC. NCVT-2P provides non-contact detection of standard voltage in cables, cords, circuit breakers, lighting fixtures, switches, outlets and wires. NCVT-2P is a lightweight, compact tool with pocket clip for convenient storage and quick access. CAT IV 1000 Volt rating provides expanded operation and protection. Screw-thread battery cap with O-ring ensures protection against dust and water ingress for the NCVT-2P. Receptacle Tester is designed to detect the most common wiring problems in standard receptacles.

CE CAT III600V RoHS Certificate Voltage Tester Neoteck professional AC voltage detector is safely double insulated. High Voltage Alert to warn you of voltage above 90V, the screen turn red and the safety symbol on the screen shines, perfectly suitable for DIY'ers, hobbyists and homeowners, which helps you make the First and the Most Important Safety Check. Note PleaseNot Suitable for Christmas Light Testing. Dual Range Electrical TesterThe 2022 upgraded circuit testers default mode is 48-1000VLow Sensitivity, press the S to switch to 12-1000VHigh Sensitivity, which can meet standard and low voltage 12-1000V AC 48-1000V AC for more sensitive and flexible measurements. Also, it is easier to identify live and null wire when the wires are neighbouring.. Non-Contact Voltage Tester with LCD DisplayWith NCV inductive probe for AC voltage just place the tip near a terminal strip, outlet, or supply cord, which can tell live and null wire without safety problem. When the buzzer alarms slowly, light flashes slowly and LCD shows green, it is Null Wire. While the the buzzer alarms quickly, light flashes quickly and LCD shows red, it is live Wire.. Quick Break Point TestingWhats more, this voltage tester pen can works as a perfect wire breakpoint finder. Use high-sensitivity mode during testing, it could help you find the breakpoint quickly and let you know the electrical problems, handy voltage detector for electricians, homeowners.. Compact Design with Led FlashlightNeoteck electric tester comes with bright LED flashlight , enabling you to work in dim ares. Automatic Power Off after 5 minutes without operation to ensure longer working time. Low-power-indicator to let you know the battery status quickly. Compact and pocket-sized with pen hook allows you to carry it in your shirt pocket..

SAFEPRACTICALNon-contact AC voltage detector 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.Professional factory design and production,safe and reliable.. SECURITY LEVELThe electrical tester is safely insulated can detecting 60V-1000V AC voltage.Safety ComplianceCAT.IV.ETL.CE.In order to use safely,it is recommended that you do not insert the pen head directly into the power supply,and wear gloves.. MULTI-FUNCTIONIt has the flashlight can help you work much better in dark.When it detects AC voltage, detection light will flash red and buzzer will sound short beeps.. COMPACT DESIGNDurable ABS Case,perfectly portable pencil hook and convenient pocket clip,Fashionable design and bright orange color,Good ideal for breakpoint Test. Handy circuit tester for electricians, homeowners.. GOOD SERVICEHigh-quality service,to make you unworried beforeafter the purchase.We provide 36-Month after sale service,Please feel free to contact us if you have any concerns..

NCVNon contact voltage tester provides the easiest and safest way of checking for electrical current in a wire, outlet, switch or lamp that has mysteriously stopped working.. HighLow SensitivitySwitch sensitivity mode between High and Low based on your needs at work. High for Testing 12V-1000V, Low for Testing 48V-1000V. VisibleAudible AlarmThe tip glows in red and beeper sounds at high frequency when high voltage is detected while yellow light and low frequency beep indicate low voltage.. FlashlightRed Pointing LightBuilt-in flashlight brings you convenience when working in dark or encounter power blackout. Red pointing light can be used to point at something at job sites.. Customer Service 36-month technical support is available on our non contact voltage sniffer. We encourage you to contact us if there are any questions..

LIVE WIRE TESTING - Ranging 12-1000V AC. You can distinguish the live and null wire through different level of alarm sound and LED indicator. NCV FUNCTION - The Tester Pen Detectes Voltage in a Non-contact Way, So Do Not Worry about There Could be any Possibility of being Shocked by the Electricity. WIRE STRIPPER - With precise bladed holes for specific gauges of wire, it can strip wires efficiently and accurately. As an all in 1 multi-purpose tool, it can also loop wires, cut screws bolts and crimp both insulated and uninsulated terminals. DESIGN - Handle is made of PVCTPR material, comfortable hand feeling, ergonomically design and optimal force-transmission. This wire strippers are the tools you need to get electrical and other wire-based work done faster, easier, and with less hand fatigue. 18-MONTHS WARRANTY - This power pen are the most popular products from Neoteck You could search and learn that its good-performance. Just add this value bundle in your toolbox without any worry.

Red and Green Backlight The smart digital multimeter has a ultra-large display screen, with red and green backlight, which greatly enhance the reading experience.. Easy to Use Automatic identification design make it very easy to use. BSIDE smart technology make this multimeter can automatically identify the tested parameters and choose their required range.. Sensitivity Adjustable The sensitivity of this electricial voltage tester is adjustable makes measurement more convenient, when adjusting to low sensitivity, it can more accurately distinguish the specific situation in complex lines.. Triple-Mode Alarm Backlight flashing, LCD display analog bar and continuous beeping sounds when detecting AC voltage.. Integrated Multimeter Voltage detector integrated multimeter design not only greatly expands the testing applications, but also let you not worry the multimeter consume too much space..

Non Contact Voltage Tester ADWSET voltage tester with NCV sensor probe for AC voltage simply place the tip near a terminal strip, socket or power cord. You will know voltage presents when the tip glows YELLOW and the pen beeps. The electrical tester can automatically detect the live wire and the neutral wire. Ideal for breakpoints testing.. Adjustable Sensitivity and Dual Range Testing Adjustable sensitivity makes the measurement more sensitive and flexible the tester electric has dual test ranges H 12-1000V AC L 48-1000V AC, in the state of high sensitivity, even 12V Low voltage can also be detected.. Quick Response and Guaranteed Safety Multiple alarms through sound and light. When low voltage is detected, the tip will flash yellow light and the buzzer alarm will sound loudly. When the detected voltage is higher, or the voltage source is closer, it will beep at a higher frequency and the tip will glows RED. Red means high voltage and live wire is detected, yellow means low voltage and neutral wire is detected. A convenient voltage tester pen suitable for electricians and homeowners.. About electricity tester Function Key LED flashlight and sensitivity adjustment are controlled by the same button, you can turn on high sensitivity state by pressing the function key lightly. In the high sensitivity state, you can detect the signal from a long distance about 9.5 inches , the closer it is to the wire, the stronger the voltage detector responses and long press the function key for 2-3 seconds to turn on the LED flashlight.. Tips Low-Power-Indicator when the battery voltage is lower than 2.6V automatic shutdown after 5 minutes of no operation or no signal detection pocket-sized pen hook allows you to put it in your shirt pocket. We provide lifetime after-sales service, if you have any questions, please feel free to contact us..

Help You Avoid Dangerous Shock The fully insulated probe tip eliminates the risk of contacting live electrical wires enabling you to test or install electrical equipment with ease. It also has two CAT ratings CAT III 1000V and CAT IV 600V and meets CE requirements.. Easy to Use Place the tip of a non-contact voltage tester near a device or wire where AC voltage is present. by emitting an ear-piercing beep or the tip glowing red for visual indication of high voltage at work. the frequency of the beeping sound will increase if the device has detected a higher voltage.. Dual Range 12 -1000 V48V- 1000V Press the S button to adjust sensitivity can choose according to your needs to detect voltage on AC electric throughout the home outlets, cords, switches, circuit breaker, power strip, etc. The NCV sensor automatically recognizes the voltage and displays it on the bar graph.. Multi-Use Device It has a bright LED flashlight and easy to read LCD display that you can use in darker work areas, also an auto-off function to save energy, and a low power indicator to show when the battery voltage is below 2.5V. and has a pen hook so that it can be carried clipped to a pocket.. What you get 1 x Non-contact ac voltage detector pen, 2 x 1.5V AAA batteries, 1 x English user manual, 1 years warranty, and friendly 247 professional customer service team..

Southwire Pen style voltage tester. AUDIBLE AND VISUAL INDICATION of AC voltage from 100-600V AC. INCREASED BATTERY LIFE the auto power off feature increases the battery life by powering off after 5 minuets of inactivity. Green LED indicates tester is ready for use. BUILT-IN FLASHLIGHT this non contact AC voltage detector features a built-in flashlight for user convenience in dim lighting. QUICKLY checks for the presence of live voltage on outlets, wiring, circuit breakers, lighting fixtures and switches. CAT IV 600V SAFTEY RATING, UL and CUL listed. Not designed for use with Tamper Resistant TR outlets.

More SafeCE CAT.II300V RoHS Certificate. No gloves are recommended during the test, Testing AC voltage needs the human body and ground wire to form a circuit. No Electric Shock Risk, No Dangerous, More Accurate Readings. The current flowing through the human body is less than 0.1uA. Min current the human body sense1mA. The internal circuit of the Voltage Pen is connected in series with a large resistor, which will burn out when the current is too large, and the circuit will disconnect.. Alarm ModeThe buzzer and indicator light will be triggered when voltage is detected. High-frequency beeps means high voltage and live wire are detected. Low-frequency beeps sound mean low voltage and null wire are detected.. Measurable VoltageEquipped with a sturdy metal NCV probe for testing AC voltage the test probe touches the conductor with AC voltage, and the voltage reading will show on display. To obtain more accurate values, it is recommended not to wear gloves when using.. Multi-FunctionBright LED flashlight for work in dark areas Automatic Power Off after 5 minutes without operation or signal detection Pocket-sized, pen hook allows you to carry it in your shirt pocket.. Special FunctionCan be used as a screwdriver for your convenience while working. We provide a 36-Month after-sale service, Please feel free to contact us if you have any concern..