Enhanced Network Testing with LC/UPC Fiber Optic Circuitors and Loopback Cables

LC/UPC single mode/multimode fiber optic circulator OM1 OM2 OM3 OM4 LC loopback for Jumper fiber optic circulator coupler. Network loopback. 1 x fiber optic looper. Component testing. Color: as shown in the picture.

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