Bkl mini uhf plugs sockets and adaptors bkl 407021 bkl electronics 0407021 this t piece mini uhf adaptor has one male mini uhf connector 38 24 unf thread and two mini uhf sockets for applications up to 4ghz 50 ohm nickel plated body and gold plated contacts can be used as a splitter for high frequency signals toothed to prevent loosening due to vibration bkl 0407021 adaptor mini uhf t piece 1 x mini uhf plug 2 x mini uhf socket