telephone line testers

NOYAFA has been operating with the aim of becoming a professional and well-reputed enterprise. We have a strong R&D team that supports our continuous development of new products, such as telephone line testers. We pay close attention to customer service so we've set up a service center. Each staff working in the center is highly responsive to customers' requests and can track the order status at any time. Our everlasting tenet is to provide customers with cost-effective and high-quality products, and to create values for customers. We would like to cooperate with customers throughout the whole world. Contact us to get more details.
With complete telephone line testers production lines and experienced employees, can independently design, develop, manufacture, and test all products in an efficient manner. Throughout the whole process, our QC professionals will supervise each process to ensure product quality. Moreover, our delivery is timely and can meet the needs of every customer. We promise that the products are sent to customers safe and sound. If you have any questions or want to know more about our telephone line testers, call us directly.
We have an experienced team consisting of several industry experts. They have years of experience in manufacturing and designing telephone line testers. In the past months, they have been focusing on improving the practical use of the product, and finally they made it. Proudly speaking, our product enjoys a wide application range and can be very useful when applied in the field(s) of telephone line testers.
  • Noyafa Underground wire detector cable locator NF-826 with tone generator
    Noyafa Underground wire detector cable locator NF-826 with tone generator
    Main Functions:1.The working temperature of this Cable Locator is 0-40°C (32-104°F).2.To avoid damage , this device should be protected against excessive mechanical vibration during handling or use, especially dropping.3.Only professionals are allowed to calibrate and repair this instrument.4.Prior to usage, inspect the instrument and the test lead in use for external damage.Please ensure that the instrument and the test lead in use are in tact. The instrument should not be used unless all the functions of the instrument are well prepared for work.5. When using the instrument, the rated voltage of the tested line should not exceed therated voltage specified in the technical specifications of this Cable Locator.6.Keep the instrument off direct sunlight to ensure perfect functioning and long lifespan7.If the instrument is subject to an extremely high electro magnetic field, its functioning ability may be impacted.8.Only use batteries as described in the technical data section.1 ) Before using a locator that has been placed or transported under extreme climate conditions, please place it under a new favorable environment for a certain period.2 ) When the transmitter is connected with live mains , if the Grounding hole of the transmitter is connected with protective ground phase, the current leakage (if any) in the power supply line may join the circuit current of the transmitter, leading to tripping of the leakage circuit breaker, i.e. tripping of FI/RCD.3 ) Please maintain the original package well for later mailing (such as for calibrationof the instrument).
  • Best cable tester Factory
    Best cable tester Factory
    NF-868M:Features:1. Test open, short , cross, reverse connection and broken wire positioning.2. Capable to measure length of network cable, coaxial cable, telephone cable and USB cable.3. To quickly find the target wire or cable among kinds of wires.4. Anti-intecference when tracing cable on exchanger or Router. 5. Two scan modes: oridinary switch /PoE switch. 6. Functions of storage and memory for calibration data.7. Automatic delay power on-off and backlight function.
  • Best Quality NF-5120 fashion designed portable high quality blockage locator Factory
    Best Quality NF-5120 fashion designed portable high quality blockage locator Factory
    Features:     1.Waterproof  probe, this detector can be used to detect wall studs, metal pipes, PVC pipes  and even water pipes.    2.Wireless  probe. It accurately locates hidden blockage, clogging inside the pipe and  reminds you with a buzzing sound.    3.Adjustable  sensitivity. The receiver can increase the sensing ability to the transmitter  by adjusting its sensitivity.    4.Equipped  with a USB cable and lithium battery, it is convenient to be charged by  computers, power banks.    
  • Cheap STP UTP Network LAN Cable Tester Telephone Line Fault Detector Telecom Tool NF-468
    Cheap STP UTP Network LAN Cable Tester Telephone Line Fault Detector Telecom Tool NF-468
    NF-468 is a multi-functional cable tester which integrates multiple types of cable test and POE test. It can test whether the open circuit, cross circuit and plug of wire RJ45, RJ11 and RJ12 are in normal work. It can also be used to test whether the network cable is powered and the power data. It can identify the type of Power Sourcing Equipment ( Either Endspan or Midspan) in your network. It is widely used in commercial, household and other fields.As a classical item from Noyafa. NF-468 wins it's position among the whole range of products for it's useful but practical usage, stable quality, and cost effective price.NF-468 can test the continuty for Network cable, telephone cable
  • 8209
    8209
    NF-8209 is a new generation to offer digital and analog signaling all in one network toner and probe. It has three . modes for options to track cable like digital mode, analog mode and PoE mode. That means it's equipped with the most powerful cable location technologies for any work environment. Also, it includes cable length measurement,cable faults testing, PoE testing, hub blink and NCV function,all these makes it a must-tool for cabling engineers.
  • Cable locator Underground wire locator NF-826
    Cable locator Underground wire locator NF-826
    About NF-826 The working temperature of this Cable Locator is 0-40°C (32-104°F). 2. To avoid damage , this device should be protected against excessive mechanical vibration during handling or use, especially dropping. 3. Only professionals are allowed to calibrate and repair this instrument. 4. Prior to usage, inspect the instrument and the test lead in use for external damage. Please ensure that the instrument and the test lead in use are intact. The instrument should not be used unless all the functions of the instrument are well prepared for work. 5. When using the instrument, the rated voltage of the tested line should not exceed the rated voltage specified in the technical specifications of this Cable Locator. 6. Keep the instrument off direct sunlight to ensure perfect functioning and long service life. 7. If the instrument is subject to an extremely high electromagnetic field, its functioning ability may be impaired. 8. Only use batteries as described in the technical data section. 1) Before using a locator that has been placed or transported under extreme climate conditions, please place it under a new favorable environment for a certain period. 2) When the transmitter is connected with live mains , if the Grounding hole of the transmitter is connected with protective ground phase, the current leakage (if any) in the power supply line may join the circuit current of the transmitter, leading to tripping of the leakage circuit breaker, i.e. tripping of FI/RCD. 3) Please maintain the original package well for later mailing (such as for calibration of the instrument).
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