Fiber Optic Identifier Real Time Optical Aua-40 with 10mw Visual Fault Locator Tool

Description

The identifier can directly test 0.25mm bare fiber, 0.9mm pigtail, 2mm or 3mm fiber jumper without frequent replacement of adapters. Can identify CW, 270Hz, 1Hz, 2KHz signals. The left and right LED indications show the transmission direction of the signal. ABS plastic shell, wear-resistant, comfortable to touch. Small and light, easy to carry.