Review on 🔌 Maxmoral 2-Pack UHF Female to Female Coax Cable Adapter PL-259 Connector S0-239 Double Female Plug by Kevin Singh

They are cheap because of their looks. I've tested them on my desktop and they don't seem to be consistent from one device to another in terms of impedance. This is a sign of inferior production. The insulation around the Co-239 has a gap through which moisture can easily penetrate. Other brands I've bought don't have this gap. Upset that the seller required a direct signature for the $7 product! Stay away from this seller!