Visual Fault Locator Fiber Optic Tester Pen 1mW TL532

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Hassle-Free Exchanges & Returns for 30 Days. · 6-Month Limited Warranty. · Shipped from a global seller. Price includes all duties. 1 650nm semiconductor special laser is used as the light-emitting device, and it is driven by a constant current source to emit stable red light, which enters the single-mode (or multi-mode) fiber with the optical interface connection port. 2 The pen body is forged with aluminum alloy, which has good oxidation resistance and is long-lasting. 3 Applicable to various optical fiber interfaces, standard 2.5mm interface, and any interface of FC/ST/SC. 4 Pulse continuous wave, quickly locate the fault breakpoint. The light source has strong penetrating power and can easily penetrate the red light pen with super stable optical fiber performance. 5 It is an indispensable tool for optical fiber engineering construction, optical fiber network maintenance, optical device production and research. What's in the box 1 x Fiber Optical Cable Test Pen