Features
1. 2.4G Dipole 9DBi antenna
2. SMA Male Reverse Polarity Connector
3. Matte Black
4. Hinged
2. SMA Male Reverse Polarity Connector
3. Matte Black
4. Hinged
Benefits
1. Ideal for our products with SMA antenna connection
2. Robust design suitable for most environments
3. Hinged for easy positioning
4. Low Cost Solution
2. Robust design suitable for most environments
3. Hinged for easy positioning
4. Low Cost Solution
Application
1. External antenna for our Bluetooth products with SMA connecto
| LM254 Antenna – SMA 9Dbi | |
|---|---|
| Type | Dipole |
| Frequency | 2400~2500MHz |
| Gain | 9Dbi |
| Polarization | Linear Vertical |
| SWR | ≤1.5:1 |
| Impedance | 50Ω |
| Base Connector | SMA Male Reverse Polarity |
| Weight | 60g |
| Size | H 390mm x W 13.7mm x D 13.7mm |
| LM Technologies Accessories |
|---|
| LM Technologies Related Products | |
|---|---|
![]() | Part No.LM242 Square Magnetic SMA Base Mount |
![]() | Part No.LM251 2.4G SMA Male Reverse Polarity Dipole 2 dBi Antenna |
![]() | Part No.LM252 2.4G SMA Male Reverse Polarity Dipole 5 dBi Antenna |
![]() | Part No.LM253 2.4G SMA Male Reverse Polarity Dipole 7 dBi Antenna |
![]() | Part No.LM058 Long Range Bluetooth Serial Adapter with external SMA Antenna |
![]() | Part No.LM300 Long Range Bluetooth Serial Device Server with external SMA Antenna |
![]() | Part No.LM410 Class 1 Plug n Play Bluetooth SPP Module with external SMA Antenna |
![]() | Part No.LM540 Long Range Bluetooth 2.1 +EDR USB Adapter with SMA Antenna |
| LM Technologies Documentation |
|---|

D25 Slimline ConvertorThis slimline converter has a 9 pin male D-Sub connector on one side and a 25 pin male connector on the other side. It is primarily used with the LM048, LM048SPA and LM058 to connect with 25 pin devices.










