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⚡ Power Up Your Network Game with NF-859GT – The Ultimate All-in-One Tester!
The NF-859GT is a professional-grade 10-in-1 network cable tester and optical power meter designed for RJ45, RJ11, CAT3/5/6 cables and POE devices. It features precise cable length measurement up to 200 meters with ±0.5% accuracy, a 7-wavelength optical power meter covering key fiber optic signals, and advanced POE power and polarity detection. Its port flashing locator and dual red test leads streamline troubleshooting, while broad compatibility with NF-859 series tools ensures versatile, cost-effective use for network engineers and IT professionals.



























| ASIN | B0CSJYJ86J |
| Best Sellers Rank | #56,017 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #104 in Network & Cable Testers |
| Brand Name | YILTION |
| Color | Red |
| Compatible Devices | NF-859GE, NF-859GH, NF-859GS, NF-859GT, NF-859GK |
| Customer Reviews | 4.2 4.2 out of 5 stars (45) |
| Included Components | HOST |
| Item Dimensions | 1.2 x 3.5 x 6 inches |
| Item Weight | 12 Ounces |
| Manufacturer | YILTION |
| Measurement Type | CAT5, Multimeter, OPM, RJ11 |
| Model | NF-859GT |
| Part Number | NF-859GT |
| Power Source | Battery Powered |
| Style Name | Fiber Network Tester |
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