Amphenol RF SMA plug, male pin, 50 Ohm, 18 GHz, for RG-405 (.085".086" semi-rigid) cable, stainless steel body with gold finish, solder termination, threaded coupling, 500 mating cycles, -65°C to 165°C.
| Parameter | Value |
|---|---|
| Mounting | Free Hanging (In-Line) |
| Connector type | Plug, Male Pin |
| Fastening type | Threaded |
| Frequency - max | 18 GHz |
| Cable group | RG-405 (.085\", .086\" Semi Rigid) |
| Operating temperature | -65°C~165°C |
| Body material | Stainless Steel |
| Housing color | Gold, Silver |
| Dielectric material | Polytetrafluoroethylene (PTFE) |
| Center contact material | Beryllium Copper |
| Package | Bulk |
| Impedance | 50Ohm |
| Body finish | Gold; Passivated |
| Mating cycles | 500 |
| Number of ports | 1 |
| Shield termination | Solder |
| Contact termination | Solder |
| Center contact plating | Gold |
The 18 GHz frequency rating matches the SMA interface standard, so this plug supports the full SMA band without a roll-off below the connector limit. The solder shield termination and solder contact termination are standard for semi-rigid cable: the centre conductor solders into the pin, and the outer braid or solid jacket solders to the body, giving a gas-tight RF seal.
The 901-9723 is designed for RG-405 (.085".086" semi-rigid) cable, which is the standard 0.085-inch diameter semi-rigid coax used in microwave assemblies.
Yes, the 901-9723 is an SMA connector — specifically an SMA plug with a male pin, threaded coupling, and 50 Ohm impedance rated to 18 GHz.
The body is stainless steel with a gold and passivated finish, providing corrosion resistance and a durable mating surface for repeated connections.