Special RJ12 (6P6C) to RJ45 (8P8C) connector. Although RJ12 (6P6C) data cables are compatible with RJ45 (8P8C) jacks, this cable converts a standard 6-conductor data cable from a radio to the SMR’s RJ45 jack.RJ12 to RJ45 Connector$5.00PriceQuantityAdd to CartBuy Now