The through-wall nut is used to secure the waterproof antenna, featuring single-hole installation, built-in waterproof rubber gasket, and internal wiring for the feeder. It is compact and sturdy, suitable for outdoor industrial control IoT devices.
| Parameter | Value |
| Model Number | BJL-MYZ43303-SJ174-300 |
| Dimensions | Φ48x82mm |
| Frequency (MHz) | 410-450MHz/470-510MHz |
| Bandwidth | 40MHz |
| Peak Gain (dBi) | 2.5-3.5dBi |
| VSWR | ≤2 |
| Radioactive | Omni-Direction |
| Polarization Type | Vertical |
| Input maximum power | 10W |
| Impedance | 50Ω |
| Connector | SMA Male(Customizable) |
| Wire rod | RG174(Customizable) |
| Standard Cable Length | 1m(Customizable) |
| Product material | TPEE |
| Operating temperature | -40°C to+85°C |


