onelinkmore UHF Female to Female Coupler CB Radio Adapter Joiner Coax Connector SO239 PL259 UHF VHF Antenna 4 Hole Flange Panel Mount Adapter Pack of 2
Brand: onelinkmore
Color: nickel plated

UHF Female to UHF Female Adapter/Converter,please check your device carefully to see if this item suitable.
Specification:
0-1GHZ VSWR≤1.15
0-1GHZ Attenuation≤ 0.1dB
Characteristic Impedance: 50ohm
Max.Operating Frequency:DC-500MHz
Operating Temp: -40 to 80℃

UHF Female to Female SO-239 SO239 Flange Panel Mount Connector ,RF Chassis Mount Coax Cable Connectors for UHF/VHF Antenna
Well Constructed and Connection Pins are Gold-plated for Secure Connections,Good for jumpers or cables indoors,CB or HAM UHF cable extention option;Ideal for join jumpers or cables indoors,CB or HAM UHF cable extention option, If you have two short PL259 Male coax cables, you can use this so239 connector to connect them together into a long coax cable.
Impedance :50 ohm;Type: Coaxial, RF Chassis Mount Connector.Used for antennas,coaxial cables,radioscanner,ham radio transceiver,CB radio handheld & amateur radios,HF and VHF/UHF antennas
Compatible with most Yaesu,Icom, Alinco, Kenwood, Wouxun & TYT amateur radios
Package Content : 2 x UHF Female to UHF Female Coax Cable Barrel Adapter