- Hign-concerned Chemical: None
- Is Smart Device: no
- is_customized: Yes
- Model Number: NF-8508
- Origin: Mainland China
- Certification: CE
- Power Supply: 3.7V 1500mAh lithium battery
- Withstand Voltage: 60V
- Function 1: rj45 network tester
Features:
Transmitter Testing Function: including cable continuity testing, cable scan, port flashing, cable length measurement, PoE test, QC testing for crystal head, OPM(optical power meter) and VFL(visual fault location) function.
POE Test: automatic identification of midspan/endspan/power by 8 cores, automatic identification of standard and nonstandard device.
Optical Power Meter: 850/1300/1310/1490/1550/1625nm wavelength switching; unit switching at dBm, dB, or mw, uw, nw; and REF switch.
Visual Fault Location Function: detect and locate fiber breaks, as well as problems such as poor connections, fiber bends or cracks.
Receiver Function: sensitivity adjustment, 300m no-load shielded network cable/non-empty shielded network cable, NCV detection, lighting function, etc.
Non-contact Voltage Detecting: the receiver can be used to detect the AC voltage of household electrical wiring.
Illuminate Function: the receiver designed with lamp for auxiliary lighting up the working areas during operation.
Battery Operated: both the transmitter and the receiver are built-in with 1500mAh polymer battery, no need to change batteries, type-C charging, with charging indicator and low battery indicator.
Other Settings: backlight brightness(level 1/2/3), backlight time(MAX/1min/30S/15S), auto-off time(15min/30min/1h/2h/off), red light flash under VFL function(fast flashing/slow flashing/ON).
Wide Applications: suitable for the network line engineering and maintenance work of telecommunication, computer, other metal conductor, etc.
Specifications:
Material: ABS
Cable Type: CAT5/CAT6
Voltage: 60V
Package Weight: 586g / 20.67oz
Package Size: 24 * 16.5 * 5.5cm / 9.45 * 6.50 * 2.17in
TRANSMITTER:
Wiremap Port: RJ45
Remote Continuity: ≥300m
Cable Sequence and Fault Test: Yes
STP/NTP: Yes
Short Circuit Reminder: Yes
Anti-jamming and Normal Mode: Yes
Audio Transmission Frequency: 455KHz
Audio Transmission Distance: RJ45 300m
NVL: 10mW
Power Meter: 850/1300/1310/1490/1550/1625nm (wavelength)
Crimping: RJ45-8 cores, min length is ≥10cm
Low Voltage Prompt: <3.5V±0.1V, power indicator flashes
Power Supply: 3.7V 1500mAh polymer lithium battery
Size: 148 * 70 * 32mm / 5.83 * 2.76 * 1.26in
RECEIVER:
Scan Current: ≤300mA
Remote Continuity: ≥300m
NCV Detection: Yes
Lamp: Yes
Low Voltage Prompt: Yes
Power Supply: 3.7V 1500mAh polymer lithium battery
Size: 198 * 50 * 28mm / 7.80 * 1.97 * 1.10in
Package List:
1 * Transmitter
1 * Receiver
1 * RJ45 Adapter Line
1 * RJ11 Adapter Line
1 * Crocodile Clip Test Line
1 * Type-C Data Cable
1 * Earphone
1 * Carry Bag
1 * Manual (English)















Material: Durable ABS
Cable Type: Versatile CAT5/CAT6 compatibility
Voltage: Safe operation up to 60V
Package Weight: Portable at 586g
Package Size: Compact dimensions of 24 * 16.5 * 5.5cm
Transmitter: Advanced features including Wiremap Port, Remote Continuity, and Power Meter
Features:
**Advanced Network Diagnostics and Cable Management**
The NOYAFA NF-8508 Network Cable Tester is a comprehensive tool for professionals and enthusiasts alike, designed to streamline network troubleshooting and cable management tasks. With its robust ABS construction, this device is built to withstand the rigors of daily use in various environments. The versatile CAT5/CAT6 cable compatibility ensures that it can handle a wide range of network cables, making it an indispensable tool for both telecommunication and computer network engineers.
**Optimized for Efficiency and Precision**
The NOYAFA NF-8508 cable tracker is not just a tester; it’s a multifunctional device that combines the functionality of an optical power meter and a visual fault location (VFL) tool. The optical power meter offers a range of wavelengths (850/1300/1310/1490/1550/1625nm) and unit switching options (dBm, dB, or mw, uw, nw), making it suitable for various network scenarios. The VFL function, with its 10mW power output, aids in detecting fiber breaks and other issues, ensuring that your network is running at peak performance.
**User-Friendly Design and Accessories**
The user-friendly design of the NOYAFA NF-8508 network cable tester is evident in its intuitive interface and easy-to-use features. The receiver, equipped with a lamp for auxiliary lighting, enhances visibility during operation, while the non-contact voltage detecting capability adds an extra layer of safety. The device comes with a comprehensive set of accessories, including an RJ45 adapter line, RJ11 adapter line, crocodile clip test line, type-C data cable, earphone, and a carry bag, making it a complete solution for network engineers and technicians.



















































































































































































































































































































































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