For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

The cladding diameter is 125 microns. The core and cladding of our yellow bulk distribution fiber optic cable is constructed using a high quality singlemode fiber that is ITU-T G.652.D compliant and backwards compatible with other legacy singlemode fibers. This particular cable is Plenum Rated. Plenum spaces are the area between floors or above office areas for heating/cooling airflow.

If an office were to catch fire, this plenum area could easily allow the spread of the fire to more floors or across the entire building.

Plenum rated cables are jacketed with a fire-retardant plastic jacket of either a low-smoke polyvinyl chloride (PVC) or a fluorinated ethylene polymer (FEP) for less toxicity during a fire.