The TX-TP1PW is a single output power inserter compatible with RDL twisted pair products. The TX-TP1PW is powered from a 24 Vdc power supply using either the power jack or the detachable terminal block. A dual-RJ45 jack set is provided to connect remote twisted pair senders and receivers. Power is provided to all modules connected to the RJ45 jacks. Signal pairs feed through the associated RJ45s. Output voltage is protected by an automatically resetting fuse. The output power LED facilitates identification of wiring faults. Module power is indicated by a front-panel LED. The TX-TP1PW is ideal for powering remote twisted pair modules from any convenient location.