






🔧 Master your fiber network with precision and speed — don’t get left in the dark!
The WANLUTECH MOT-51 OTDR Fiber Tester is a professional-grade, multifunction handheld device designed for fiber optic network installation, maintenance, and troubleshooting. Featuring dual wavelength OTDR testing at 1310/1550nm with a dynamic range of 26/24dB, a 5.5-inch touch screen for intuitive operation, and integrated tools including Optical Power Meter, Visual Fault Locator, Light Source, and RJ45 cable tester. It supports detailed event mapping, cable diagnostics, and network testing functions, all powered by a rechargeable 4000mAh battery for field-ready performance.
| Manufacturer | GUANGZHOU WANGLU TECHNOLOGY CO.,LTD |
| Part number | MOT-51 |
| Item Weight | 800 g |
| Package Dimensions | 26.11 x 15.09 x 10.49 cm; 800 g |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Color | Orange + Black |
| Style | MOT-51 |
| Power source type | Battery Powered |
| Measurement Accuracy | ±(1m+ Sampling interval +0.005% x Test distance) |
| Specification met | Ul 61010-1, Iec 61010-2-030 |
| Included Components | OTDR MOT-51 + Tool Bag + OTDR Test Report + Accessories |
| Batteries Included | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Ion |
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