Review on 🔌 Maxmoral BNC Male to SMA Female RF Coaxial Adapter Connector 2PCS - Best Connector for High-Quality Signal Transmission by Adrian Summers

Fit is good, doesn't wobble like some, but doesn't pass a soldering iron test. A white dielectric melts easily when touched with a soldering iron. PTFE will not do that. These are probably high losses at UHF and higher, I'll mark them and save them for LF use only, maybe test later on a VNA. I need them to run at 1.3GHz. They add to a bag full of nylon HF connectors that don't work well on VHF+.