Description
Network cable comes with different ratings, either ‘CM’, ‘CMR’ or ‘CMP’, as well as ‘UL’. These cable rating codes mean that the cables meets different UL-NEC requirements based mostly on cable jacket quality concerning fire hazard.
CM: CM rated cables are used for general building wiring including residential installation. These cables are resistant to the spread of fire and pass the UL 1581 Vertical Tray Flame Test. When it’s just called a patch cable or PVC jacket, it is typically CM rated jacket.
CMR: The ‘R’ in CRM is for ‘Riser’. Riser type cables are engineered to prevent the spread of fire from floor to floor and are suitable for vertical shaft applications.
CMP: The ‘P’ in CMP is for Plenum. Cables meeting type CMP requirements are suitable for installation in ducts and plenums without the use of conduit. These cables are designed for fire resistance and low-smoke and toxin producing characteristics.
In general, fire resistance requirement becomes higher in this order; CM -> CMR -> CMP. CMP produces the least smoke and toxic fume when burnt.
Most commonly used patch cables are CM rated and suitable for general building installation. Our CMR series specifically uses CMR rated jacket for installations where higher fire resistance is required.
Designed for: Network Adapters, Hubs, Switches, Routers, DSL/Cable Modems, Patch Panels and other Computer Networking applications.
Conductor: 4-pair UTP (Unshielded Twist Pair) 24 AWG stranded pure copper
Connectors: RJ45 plug with 50 micron gold plating contacts
Jacket: CMR (Riser)
Certification: Compliant with TIA/EIA standard by UL and ETL; RoHS Compliant
Wiring: T568B standard
Fast Shipping and Professional Packaging
We can offer a variety of shipping options because of our long-term partnership with UPS FedEx DHL. Our warehouse personnel is highly-skilled and will package your items according to our precise and precise specifications. Your items are carefully inspected and secured properly prior to shipping. Every day, we send hundreds of packages to our customers from all over the world. Our determination to be the largest online retailer in the world is shown by this. The warehouses and centers of distribution are in Europe, as well as the USA.
Orders that include more than 1 item are assigned processing periods in accordance with the item.
Before shipment, all ordered items will be thoroughly inspected. The majority of orders are shipped within 48 hours. It is expected that delivery will take between 3 and seven days.
Returns
The stock is dynamic and we cannot fully manage it because multiple parties are involved, including our factory and warehouse. So the actual stock may fluctuate at any moment. Be aware that it is possible that your order could be out of stock after you have placed the order.
Our policy is valid for 30 days. If 30 days have passed in the past since you purchased and we are unable to offer an exchange or refund.
The item must not be in use and must be in the original packaging. The item must be returned in its original packaging.
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