- DetailsRJ45 8P8C Inline Coupler for Cat.6 RJ45 Female to RJ45 Female. Used for joining two RJ45 Cat.6 cables with low speed loss. - Features1 pack: 1eaRJ45 8P8C Inline Coupler for Cat.6SKU: CO0046$999.00PriceGST IncludedQuantity*ADD TO CARTBuy Now