Sell Repeaters₪Portable red laser fiber light source test pen 5Km test tool best price

It has a rugged design, universal connection ports and accurate gauges. Continuous wave and pulse mode, the output power is constant. Easy to identify broken, bent fibers, can protect the fiber layer. Suitable for telecommunications engineering and maintenance, CATV engineering and maintenance, cable and optical fiber projects. Small size, easy to test on site. Technical Parameters: Laser output: 1 mW Range: 3-5 km Source: USE 2 AAA battery Material: metal and plastic Length: 17 .5mm universal connection port: tested for single-mode and multi-mode ST/SC/FC optical fiber interfaces This photo positioning device error will emit a 650nm red light with stronPenetrating capability, and the leakage light error charge is clearly visible The pen-shaped design with a pocket makes it easy to carry, and with a visual fault locator, easy to check fiber breaks, sturdy design, and dust-proof design of the fiber holder Clean the port.