DC Voltage Block Connector Adapter 75 Ohm F-Type Winegard VB-1000 Voltage Block Female to Male 1 Pack Coaxial Coupler for IR Over Coax Cable Systems Audio Video AC/DC Volt Blocking Adapter Connector, Part # VB1000
The Winegard DC Block has a female and male F type coaxial connection. Simply insert into the line to block DC current from passing through while permitting RF Power to flow. Single 1 Pack.
Specifications: