2pcs 75- 300 Ohm Adapter F- Type 75- 300 Ohm TV Adapter
Alarm Clock for Students Electronic LED Clocks Powered Flip Child. - 300 ohm to 75 ohm, transform 300 ohm twin 2 bare wire antenna cable to 75 ohm coax connector. 2pcs Quick Push-On Ohm Matching 75-300 Ohm TV Signal Adapter.