Guide to Buy Non-contact Voltage Tester in NOYAFA

Guide to Buy Non-contact Voltage Tester in NOYAFA

2021-11-10
NOYAFA
50

On this page, you can find quality content focused on non-contact voltage tester. You can also get the latest products and articles that are related to non-contact voltage tester for free. If you have any questions or want to get more information on non-contact voltage tester, please feel free to contact us.

SHENZHEN NOYAFA ELECTRONIC CO.,LIMITED upholds the highest standard in the manufacturing of non-contact voltage tester. We establish an internal quality control team to inspect every step of production, request external third-party certification bodies to conduct audits, and invite customers to pay visits to our factory per year to achieve this. Meanwhile, we adopt advanced production technology to improve the quality of the product.NOYAFA has revolutionized the industry and made itself a beloved, reputable and highly respected brand. These products perfectly suit customers' needs and bring them considerable economic results, which make them loyal - not only do they keep buying, but they recommend the products to friends or business partners, resulting in a higher repurchase rate and a wider customer base.'The business success is always the combination of quality products and excellent service,' is the philosophy at Best Cable Tester Supplier in China _ Noyafa. We do our endeavor to provide service which is also customizable to clients all over the world. We are ready to answer any questions related to pre-, in-, and after-sales. This of course has non-contact voltage tester included.
more products
recommended articles
Info Center News
How to Repair Recessed Kitchen Lights
How to Repair Recessed Kitchen Lights
Recessed lighting in a kitchen is usually durable enough to provide many years of reliable light, but, it is not impervious to problems. Recessed lights tend to suffer from two common, yet unsightly, problems - light bulbs that continually blink on and off, and the eventual sagging light cover or trim. You can fix both of these problems quickly and easily. Turn off the circuit breaker that powers the lighting circuit and test the circuit with a non-contact voltage tester to ensure that the correct breaker is off before you work on the light fixture. Remove the trim or light cover from the recessed light by unhinging the springs that hold the trim or cover in place. Inspect the springs to determine if one or more of them are stretched out. If you notice they are, remove them and take them with you to your local hardware store to purchase the right sized replacements. Install the new springs on the trim or cover and re-install the trim or cover to the body of the fixture. Using needle-nose pliers to secure the springs to the inside of the fixture will make the job easier. Turn off the circuit breaker that powers the lighting circuit and test the circuit with a non-contact voltage tester to ensure that the correct breaker is off before you work on the fixture. Climb into the attic or crawlspace above the ceiling where you can access the top side of the recessed fixture. Locate the thermal protection device. This device can look differently depending on the fixture's manufacturer. Some thermal protectors are thin, black cylinders that are connected to the wiring junction box on the exterior of the fixture while others are small, silver discs that can be found on the top of the fixture. Open the wiring junction box on the fixture and find the two wires that are connected to the thermal protection device. Disconnect the two wires and remove the thermal protector. Take the thermal protector to the hardware store so you can purchase the properly-rated replacement. Install the replacement thermal protector and connect the two wires attached to it to the two wires that connected the original thermal device. Twist one wire on the thermal device to one of the wires and screw a wire connector over them, and then do the same thing with the second set of wires. You do not need to worry about wiring certain wires together with this device. Replace the junction box cover and restore power to the lighting circuit.
How to Select a Good Cable Fault Tester
How to Select a Good Cable Fault Tester
In recent years, cables have been widely used in various industries. More and more equipment are used to detect cable faults, and their types and models are increasing. At present, there are a variety of instrument types and instrument names in the domestic cable fault detection instrument market. In addition to the common cable fault testers in China, they also appear in the market one after another. So, how to choose so many cable fault detection equipment? 1、 When you choose a cable fault tester, you need to know its own quality, such as whether its parts are compact and whether its whole shell is solid. These aspects can let you know what the cable fault tester you choose is, whether it has very solid quality and whether it has very strict production process, To determine whether it's worth your choice. But then again, the manufacturers still have a good guarantee for all aspects of the cable fault tester produced by themselves. Although the process is rigorous and other aspects are outstanding, it can indeed have a good test effect in testing the problems of the power system of the power grid. 2、 When choosing the cable fault tester, we should also understand its operation performance and simplicity, whether the performance is stable and whether it will be disturbed by electromagnetic field. These aspects also determine whether the cable fault tester we choose has very accurate test data, whether the operation is simple and whether it takes a long time.
How to Accurately Judge and Find Cable Fault
How to Accurately Judge and Find Cable Fault
Cable is an important part of signal equipment, but in the process of use, it is difficult for ordinary users to find the fault point, and they do not know what the reason is. Therefore, it is particularly important to quickly find the cable fault and judge the fault point. Wd-a10 cable fault tester is a set of comprehensive cable fault detector, which can test cable short circuit, cable disconnection, poor contact and other faults. By summarizing the previous experience, the factors affecting the test accuracy of cable fault tester are analyzed as follows. Since the accuracy of adjusting wave velocity is closely related to the accuracy of test, adjusting wave velocity has become the key to solve the problem. At least two conditions are required to accurately adjust the wave velocity: â‘ the length of the measured cable; â‘¡ There is a good core wire of the tested cable, which is not grounded. Adjust the measurement range without grounding. Connect a good core wire of the tested cable with a known length to the output port of the power cable fault tester and connect it with the red clip wire, the black clip wire and the ground, or another good core wire of the cable. Change the measurement range to match the actual length of the cable. If the actual length of the cable is less than 161.4m, the measurement range shall be adjusted to 161.4m; If the actual length of the cable is greater than 161.4 m and less than 322.8 m, adjust the measurement range to 322.8 m, and so on. The preset wave velocity is 200 220m / μ Set a wave velocity randomly between S and measure it as the wave velocity of the initial test. It is assumed that the wave velocity measured initially is 200 220 M / & mu; S is because the signal cables usually used are in this range. This step is very important. If this step is not set, the initial measured cable length is very different from the actual cable length, and it is difficult to adjust in the next step. After adjusting the wave velocity and measuring the distance of the fault point, compare it with the actual cable length. If the distance between the fault point displayed on the top of the screen is the same as the actual cable length, the original set wave speed, that is, the wave speed displayed on the screen is the actual wave speed of the cable. When testing any point fault of the cable, this wave speed can be used as the benchmark for testing; If the distance of the fault point displayed on the top of the screen is different from the actual cable length, you can simply adjust the wave speed with the cursor still, which can be large or small, so that the fault distance above the screen is the same as the actual length of the cable, then the adjusted wave speed is the actual wave speed of the cable. When testing the cable fault, you can use this wave speed as the benchmark.
How Screwdriver Organizers Are Advantageous?
How Screwdriver Organizers Are Advantageous?
Screwdriver Organizer is a compact provision to keep different types of screwdrivers organized in one place. It is really difficult for the electricians, technicians, mechanics, and automobile engineers to keep their tools safe and away from theft and misplaced. Mostly technicians suffer from the theft or loss of screwdrivers as it is not possible for them to keep surveillance on their tools all the time. And that is why an organizer plays a great role in changing this scenario.What is Screwdriver?It is a manual or powered tool used for rolling the screw in or for rolling the screw out from the object. Screwdrivers are made of different metals as if, iron, steel, stainless steel, aluminum, etc. These tools come in different sizes and cuts on its tip point.Benefits of Organizer:-Easy to CarryScrewdriver Organizer is an easy to carry option for any individual of any weight and size. Some of the organizers are available in the market with rollers on the bottoms which makes it easier to carry bulk tools. Safer ProvisionIn this carrying, case screwdrivers can be kept safe for a long time because there are different segments designed as per the size of the tools. So, there are fewer chances of damage.Smart ManagementThese organizers are well known for smart management of the screwdrivers as the outer casing is designed solid and its internal design is apt for any sort of tool to be kept gripped.Space OptimizationAvailable space is properly optimized in these organizers as different types of cuts and strap cuts are made to hold and pick the screwdrivers easily. Each inch and the edge are used smartly to fix different sized tools.Neat & Clean ToolsBy keeping your tools in this type of organizer, you actually opt for the neat and clean maintenance of your tools.Long-Term SolutionIt is considered to be a long-term solution among all the users in the global market now, as it provides a safe casing for all your tools and equipment for the long-run which actually increases the life of screwdrivers. Smart InvestmentBuying an organizer will be a smart investment for one and all as it will keep your tools in good condition and next time when you will need your tools, it will be readily available.Screwdriver organizer has made life easy for all the technicians and mechanics forever
How to Use Live Cable Identification Instrument to Identify Power Failure and Live Cable
How to Use Live Cable Identification Instrument to Identify Power Failure and Live Cable
Before we use the instrument.. Let's first understand the functions of the instrument panel buttons and what they are used for? Live cable identifier transmitter 1) signal output port: this port sends the signal to the cable to be tested through direct connection coupling. The instrument can automatically detect the connection mode (direct connection or coupling). When no output line is connected to this port, the screen mode menu displays "idle", and no signal is output at this time; 2) Frequency switching: the instrument has four output frequencies: low frequency, intermediate frequency, high frequency and radio frequency. It is suitable for different test systems and has strong anti-interference ability. When this button is pressed, the frequency will be switched between the above frequencies in turn; 3) Power regulation: the instrument adopts constant power output mode, and low, medium and high gears are optional. When this button is pressed, the power will be switched between the above gears. 4) Backlight switch: turn on the backlight for test after the instrument is turned on. When this button is pressed, the backlight will turn on. When it is pressed again, the backlight will turn off. 5) Power switch: the main switch of the whole instrument. When this button is pressed, the instrument enters the test interface; 6) Liquid crystal display: the instrument uses liquid crystal display for man-machine dialogue. 7) charging interface: it is used to charge the signal transmitter and the receiver of live cable identification instrument. 1) power switch: it is responsible for turning on and off the power supply. Press the state to turn on, and then press the key to turn it off; 2) Frequency switching: the instrument has four output frequencies: low frequency, intermediate frequency, high frequency and radio frequency. It is suitable for different test systems and has strong anti-interference ability. When this button is pressed, the frequency will be switched between the above frequencies in turn; 3) Backlight switch: turn on the backlight for test after the instrument is turned on. When this button is pressed, the backlight will turn on. When it is pressed again, the backlight will turn off. 4) Volume adjustment: adjust the sound volume of the speaker according to the demand, and adjust the volume in the order of small - medium - Large - off; 5) Gain adjustment: adjust the system gain according to the demand, the dynamic range is 000-100db, and the default is 60dB after startup; 6) Charging interface: it is used for charging the signal receiver. I believe you have a preliminary understanding of the instrument. Let's explain in detail how to use the live cable identification instrument: 1. Identification of power-off cable 1.1 direct connection conditions â—Ž it must be power-off cable; â—Ž know at least one end of the cable and separate the known end from the system, including disengaging the zero line and ground line; 1.2 signal application â—Ž in this method, the direct connection method is used to apply the signal (as shown in Figure 4); Turn off the power switch of the transmitter, insert the output connecting line into the output line interface of the transmitter, as shown in Figure 4, and connect the wire core with the red clip. Turn on the transmitter power switch and select the frequency: the transmitter has four or two frequencies: low frequency, intermediate frequency, high frequency and RF; After selecting the frequency, select the gear according to the actual situation. The transmitter is divided into high gear, medium gear and low gear. Generally, try to select a relatively low gear to save the power of the battery. After selecting the gear, the instrument automatically performs impedance matching. After matching, the transmitter displays the stable fault impedance of the current system, and the icon starts to rotate. 1.3 signal detection (identification) â—Ž connect the receiving coupling clamp to the receiver with a connecting wire with four core plugs at both ends; â—Ž turn on the power switch of the receiver to make its frequency correspond to the transmitter; â—Ž clamp the red line or cable head of the transmitter straight line with the receiving coupling clamp to reduce the gain so that the signal strength is about 800. Remember the current gain and strength value, and take this value as the reference value; â—Ž at the point to be tested, clamp the exposed cable with coupling pliers and find the cable with strong signal, that is, the cable to be found. 2. Identification of live cable 2.1 coupling conditions the cable must have known exposure points, and both ends of the cable must have grounding points or points associated with the ground (the live cable has been associated with the ground through the zero line); The coupling position shall be as far away from the end as possible; 2.2 one end of the four core aviation line equipped with the coupling signal application instrument is connected with the four core aviation base on the transmitting coupling clamp, and the other end is connected with the transmitter to complete the connection between the transmitting clamp and the transmitter; Put the transmitting coupling clamp on the cable exposure point, which is the signal application point. Note that the coupler should be completely closed; Turn on the power switch, select the frequency and match the impedance of the instrument; 2.3 signal detection (identification) â—Ž connect the receiver and receiver coupling clamp with four core aviation line; â—Ž at the transmitting point, clamp the receiving coupling clamp on the cable to reduce the gain so that the signal strength is about 800. Remember the current gain and strength value, and take this value as the reference value; â—Ž at the point to be measured, clamp the receiving coupling clamp on the exposed cable and find the cable with strong signal, that is, the cable to be found. If the cable is long, the signal will have a certain attenuation. At this time, compare the cable with strong signal.
How Does the Power Cable Fault Tester Detect the Fault Point
How Does the Power Cable Fault Tester Detect the Fault Point
How to detect the fault point of power cable fault tester: it is composed of notebook computer, test system, path signal generator, path signal receiver and positioning instrument. It can complete the two tasks of cable fault test and cable data management. Notebook computer for measurement control, data processing and cable data management. The fault test system can measure the distance between the fault point and the test end at one end of the fault cable, and can also be used to measure the length of the cable and the propagation speed of radio waves in the cable. The path signal generator can generate 15KHz, * large amplitude 30V intermittent sine wave signals for finding cable paths. The path signal receiver is used to receive the path signal, find the cable direction and estimate the buried depth of the cable. The locator is used to locate the fault point. Technical performance of power cable fault tester 1. Fault test system ● it can test various faults of various power cables and open circuit and short circuit faults of communication cables and local telephone cables. ● the speed of radio wave propagation in any cable of known length can be measured. ● test distance: not less than 40km ● system error: less than 0.5m ● sampling frequency: 25MHz ● test blind area: less than 5m ● power supply: AC 220V ± 10% 2. Pathfinder signal generator. ● signal frequency: 15KHz ● oscillation mode: intermittent ● output power: 30W ● power supply: 220V ± 10% 2. Test sensitivity of power cable fault tester: the signal source with 50 Ω internal resistance outputs 300Hz signal, and the input signal of the pointing instrument shall not be greater than 10 when the output is maintained at 2V and the signal-to-noise ratio is better than 20:1 μ V。 ● input impedance: not less than 1.2k Ω. ● use 2 × 2000 Ω headphones. ● working voltage: 9V ± 10%. ● operating ambient temperature: - 10 ℃ 40 ℃
Characteristics of Underground Pipeline Detector
Characteristics of Underground Pipeline Detector
Most of the underground pipelines are metal materials, which can induce and transmit electromagnetic waves. With its superior performance and flexible and convenient detection methods, the underground pipeline detector has a large number of users in the fields of electric power, telecommunications, water supply, heat, gas, petroleum, chemical industry, urban public utilities and so on, It has played a positive role in improving the pipeline management level of relevant industries in China. The underground pipeline detector is characterized by multi-functional measurement and simple operation. Stable performance, full digital control, sufficient power, long continuous use time, portable design, suitable for field operation. Under the condition of no excavation, it can not only accurately measure the position of buried pipeline, but also accurately locate the damaged point. Even pipelines with branch pipes or forming a network can be effectively detected. Thus, the pipeline network diagram of * * is drawn, which provides strong support for urban construction and pipeline maintenance. Auxiliary functions of underground pipeline detector 1. Automatic adjustment of receiving gain: automatically adjust the gain of the receiver to make the receiver in an optimized state, avoiding the tedious manual adjustment. 2. Sound function: the tone change sent by the receiver through the horn directly reflects the measured signal size. 3. Pipeline state detection: when the transmitter is in injection mode, first detect the insulation resistance and residual voltage of the pipeline, and then apply the signal to the target pipeline. When the insulation resistance on the pipeline is small (close to short circuit to ground), the transmitter will automatically exit this mode. When the residual voltage is large, the transmitter will give an alarm, and the operator shall immediately stop loading the signal and turn off the transmitter. 4. Battery power detection: real-time detection of battery power. When the power is low to the protection value, an alarm will be sent out and the battery will be shut down automatically. 5. Power saving function: after the transmitter is turned on for about 30 seconds without pressing other keys, and after the receiver is turned on, if other keys are not pressed for about 10 minutes, the machine will shut down automatically to save battery power.
Tips to Clean Stainless Fiber Optical Tester
Tips to Clean Stainless Fiber Optical Tester
Dry plug cleaners (also known as click cartridges) can be cleaned by slight contamination. However, connectors can be charged during drying, and this method can attract additional impurities.Laboratory tests have shown the attraction of metal powders to optical connectors that are electrically charged after being wiped with the dry tissue of a typical fiberglass cleaner cassette style (Berdinskikh, Fisenko, Daniel, Bragg & Phillips, 2003 ). Dry wiping creates a static charge which can attract contaminants onto the plug after cleaning (IEC TR 62627-01, 2010, p. Similar contamination can also occur in the practice of front surfaces on non-cleaned surfaces that are cleaned during the dry cleaning process.The static charge of dry cleaning can be reduced by exposing cleaned connectors and the end face during the cleaning process to deionized air for 5-10 seconds. Dry cleaning, however, hardens the contamination and requires additional pressure from the operator, which can lead to surface scratches that can cause permanent damage to the end face.The only way you can guarantee that your connectors will do their job is to thoroughly inspect and clean them. Once the fiber optic connectors are cleaned, it is best to reconnect them and cover them with a cap to ensure that they are not dirty.Owners of fiber networks should explore their options for cleaning fiber connections and choose the method that best suits their business. It is essential to inspect and, if necessary, clean the fiber optic connections before mating.Choose from cleaners for many types of appliances such as SC, ST, FC, LC, and Mu (clinking cloths) designed for multiple applications. This one-put-cleaner is designed to clean male connectors, female bulkheads, adapters, fiber optic patches, cables and testing equipment. It also cleans the end faces of the ferrule to remove dust, oil and other impurities from scratches on the end faces.The F offers several types of slide-in cleaners including a push-in cleaner for LC and Mu (1.25 mm ferrule), a push-in cleaner for SC, ST, FC and LSH (2.5 mm ferrule) and a push-in cleaner for MTP and MPO connectors.The easiest way to clean your test port is to use Quick Clean (tm) Cleaner. A handheld connector removes dirt, dust, oil, grease and dirt from the front of the connector.The CKF Fiber Optic Cleaning Kit includes our TravelSafe Fiber Connector Cleaner (FCS3), Plug Cleaning Pen (MCC25), Lint-Free Wipe (LFW90) and Hand Connector Cleaner (FCC 7020) and Replacement Roll (FCC 7021). Many products use the procedures shown in the Fiber Cleaning Techniques tab. The following hints are helpful to pay attention when cleaning connectors.IPA alcohol can be used to clean fiber optic connectors, but is not the best solution to clean them. An optical cleaning fluid to clean the fiber optic connection is the better choice. It will help to clean the connectors without the risk of damage.Calculating a force of 2.2lbs per 200mm will bring you to 45,000 psi, so contaminated migration in dusty environments should not be a problem. You do not have to worry about dust residues contaminating migration, as there is no physical contact with the plug and it is cleaned during the mating process. The best way to avoid the risk of contaminated migration is to clean the uncovered plug and cable assembly with a wipe and then glue the cleaner to the plug that is in the adapter.Several fibers are installed in its own sheath to separate from the buffer tube, and these fibers are surrounded by a common sheath. Scattering light causes a change in the refractive index of the fiber used, and the Bragg grid distributes the Bragg reflector. Coherent fibers are bundles of fibres arranged in the same way at the end of the transmitted images and are used to protect the fiber optic cable from physical damage by mechanical insulation. See macro bends for a small radius around the fiber optic cable so that it can be bent without excessive attenuation or breakage. This type of fiber optic connector consists of two tapered, ferrule-shaped receptacles that work in both directions.Please contact me if you need additional photos or information about this high-end upgrade. Silver Bird Bangle Bracelet sterling silver square hammer bangle with cute market of things that do not fit into your handbag, spare shoes or your tablet. Archive quality dry ink, inch cut surface, stainless steel cheese tool with rubber wood handle including fork tip, cheese knife, VFL visual troubleshooting, 20MW fiber optic cable tester, 650nm CatV, custom longboard, croozerboard, etc.Contamination of the fibre-optic end surfaces remains the main cause of problems with the fibre-optic network. Look at your face and follow the golden rule of inspecting, cleaning and re-inspecting. After cleaning, do not forget to inspect the front face. It only takes one second for a network to have Fi-7000 FiberInspector Pro certified front face according to IEC 61300 3: 35 standard.A digital microscope is a normal hand-held microscope to which a camera is added. The usual magnification range is 100x to 800x, but the most popular magnifications are 400x and 200x for this task. The latter is a better choice because you can see more of the area being inspected.
Things You May Want to Know About Tester
Things You May Want to Know About Tester
An overview of testerRichard Alexander Bevan (14 July 1834 - 18 February 1918) was a British banker and philanthropist. He is known as "the father of Cuckfield."Certifications of testerThe ANZTB offers the following certifications:ISTQB Foundation CTFLISTQB Foundation Performance Tester CTFL-PERISTQB Foundation Model Based Tester CTFL-MBTASTQB Certified Mobile Tester CMTISTQB Foundation Usability Tester CTFL-UTISTQB Advanced Test Manager CTAL-ATMISTQB Advanced Test Analyst CTAL-ATAISTQB Advanced Technical Test Analyst CTAL-TTAISTQB Advanced Test Automation Engineer CTAL-TAEISTQB Advanced Security Tester CTAL-STThe contents of each syllabus are taught as courses delivered by ISTQB Accredited Training Providers. They are globally marketed under the brand name "ISTQB Certified Tester".After the examination, each successful participant receives the "ISTQB/ANZTB Certified Tester" Certificate.What diagnostic tester can I use to check for a shortage or burned wire.?S&G Tool Aid Heavy Duty Circuit Testers w/Retractable Wire - 6"" Features an extra long wire that stretches up to 12 feet for use, then automatically retracts. Rating: No user ratings [rate this item] See All Tools | See More Like This Amazon Find Other Tools...• Like this One• By S&G Tool Aid• From Amazon• In this Price Range (around $15) $14.94Buy at Seller S&G Tool Aid Heavy Duty Circuit Testers w/Retractable Wire - 3-1/2"" Features an extra long wire that stretches up to 12 feet for use, then automatically retracts. Rating: No user ratings [rate this item] See All Tools | See More Like This Amazon Find Other Tools...• Like this One• By S&G Tool Aid• From Amazon• In this Price Range (around $14) $14.44Buy at Seller Lisle Spark Tester Tests Spark Plugs, Spark Plug Wires and Coils Without Puncturing the Wire. With the engine running, place the grooved end of the tool over the plug wire. Rating: No user ratings [rate this item] See All Automotive Amazon $6.31Buy at Seller Continuity Tester/Pocket Flashlight This Combination Continuity Tester Flashlight instantly tests fuses, extension cords, switches, sockets, short curcuits, broken wires, faulty appliances, auto circuits, etc. Rating: No user ratings [rate this item] See All Tools | See More Like This classicgarage Find Other Tools...• Like this One• From classicgarage• In this Price Range (around $6) Related Searches:• continuity tester $6.50Buy at Seller Extra Long Circuit Tester For use on cars, RV, trucks, motorcycles, and snowmobiles Use to check electrical circuits and accessories Wire stretches to 12 ft. for use, then automatically retracts Probe... Rating: No user ratings [rate this item] See All Tools | See More Like This classicgarage Find Other Tools...• Like this One• From classicgarage• In this Price Range (around $12) $11.96Buy at Seller LED Circuit Tester ACTRON LED CIRCUIT TESTER One compact, convenient tool tests spark plus wires and more! Rating: No user ratings See All Parts | See More Like This JC Whitney Find Other Parts...• Like this One• From JC Whitney• In this Price Range (around $15)• With Attention Needed: Short Title• With Type: Electrical Systems $14.99Compare Prices Spark Tester and Indicator LISLE INLINE SPARK TESTER AND SPARK INDICATOR Two easy-to-use, affordable tools designed to check the ignition system and spark plugs, coils and wires. Rating: No user ratings See All Automotive JC Whitney $16.99Compare Prices Grip 20072 Extra Long Heavy Duty Circuit Tester For use on caers, RV, trucks, motorcycles, and snowmobiles Use to check electrical circuits and accessories Wire stretches to 12 ft. for use, then automatically retracts ... Rating: No user ratings [rate this item] See All Tools | See More Like This Tool King Find Other Tools...• Like this One• From Tool King• In this Price Range (around $14) $13.99Buy at Seller Performance W5207 Multi-Use Repair Kit Great for use on automotive, marine, industrial and agricultural applications Contains: Wire crimping tool, 6-12 Volt tester, slotted screwdriver, Phillips screwdriver, blade... Rating: No user ratings [rate this item] See All Tools | See More Like This Tool King Find Other Tools...• Like this One• From Tool King• In this Price Range (around $22)• With Type: Electrical Systems $21.99Buy at Seller Lisle Electrical Circuit Tester The ''Handy Hooker'' Circuit Tester is made with a hooded probe that protects your fingers and automatically centers the wire. Rating: No user ratings [rate this item] See All Automotive Amazon
no data
Contact Us
Leave a message
We welcome custom designs and ideas and is able to cater to the specific requirements. for more information, please visit the website or contact us directly with questions or inquiries.
During 15 years development, Noyafa has become the most famous brand in cable testing industry in China. With excellent production capability, reliable quality, good after-sales service, we get good reputation from customers all over the world.
no data
Contact Person:Lory Liu
Contact Us

+86-0755-27530990

If you have any question, please contact Lorry via

wire@noyafa.com

Add:Wanjing Business Center, #2506 Xinyu Road, Xinqiao, Baoan District, Shenzhen, China

Copyright © 2021 NOYAFA | Sitemap 

chat online
Please message us and we ensure to respond ASAP, what product you intrested in?