20mW Red Light Visual Fault Locator Fiber Optic Cable Tester 20KM Optical Laser Source for Telecommunications Cabling System
Technical Details
| Available fiber optic interface: | FC, SC, ST |
| Battery Type: | 2 x AA Alkaline Battery |
| Brand Name: | GuantaiTelcom |
| Model Number: | YY-TP-20Km |
| Output distance: | 20KM |
| Output Power: | 20mW |
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