30th Aug 2026, 09:43 AM
TFN 3-in-1 Fiber Optic Tester, 20KM Visual Fault Locator, Optical Power Meter with LCD Display and LED Light
Price may vary by location, shipping cost, and availability.
17% Off
$37.99
$45.99
Highest: $37.99
Average: $37.67
Lowest: $25.99
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of TFN 3-in-1 Fiber Optic Tester, 20KM Visual Fault Locator, Optical Power Meter with LCD Display and LED Light here. This product's current Price in USA is $37.99. The average and highest prices are $37.67 and $37.99 respectively.
| Lowest Ever Price | $25.99 |
|---|---|
| 9th Oct 2025 | |
| Average Price | $37.67 |
| Based on 337 days price tracking | |
| Highest Price | $37.99 |
| 3rd Jan 2026 | |
Price History of All Variants of TFN 3-in-1 Fiber Optic Tester 20KM Visual...
Offer Price: $38.94
TFN 3-in-1 Fiber Optic Tester 30KM Optical Power Meter Includes FC to LC
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Current Price in USA
| Price | $37.99 |
|---|---|
| MRP | $45.99 |
| Savings | $8.00 |
| Discount | 17.39% |
Product Information
Details
| Product Name | TFN 3-in-1 Fiber Optic Tester, 20KM Visual Fault Locator, Optical Power Meter with LCD Display and LED Light |
|---|---|
| Store Product Code | B0FT82S237 |
| Store Name | amazon.com |
| Brand | TFN |
| Rating | 10 / 10 |
| Category | Network & Cable Testers |
| Product Manufacturer | TFN |
Features
- [3-in-1 Fiber Optical Tester] Combines an Optical Power Meter (OPM), Visual Fault Locator (VFL), and high-brightness LED light in one compact device, simplifying fiber optic testing and fault detection for technicians.
- [High Power and Long Range] Features a 20mW VFL with up to 20km detection range, ensuring precise fault location even over long distances, and supports 10 wavelength options including
- [Precision and Versatility] Equipped with an InGaAs detector for accurate power measurements (-70dBm to +10dBm) and 0.2dB precision at key wavelengths (1310/1550nm), ideal for diverse fiber networks.
- [Portable and Durable Design] Compact, lightweight, and built with robust materials for fieldwork, plus a 1800mAh battery offering over 6 hours of continuous use with Type-C charging for all-day efficiency.
- [User-Friendly Operation] Includes a sunlight-visible LCD screen, one-touch wavelength switching, LED flashlight, and auto-shutdown/energy-saving modes for effortless operation in various environments.
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Rating and Reviews
10 Based on 17 reviews
TFN 3-in-1 Fiber Optic Tester 20KM Visual has 10 rating out of 10. This average rating is consist of 17 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.