Product Code
Polarisation
Design Type
Application Category
RF Category
The 2J472B 2.4 GHz WiFi stud mount antenna is a durable WiFi antenna with stable performance across the entire 2.4 GHz Wi-Fi band, making it suitable for ISM applications such as Bluetooth and Zigbee. When mounted on a 300 x 300 mm groundplane the antenna has a stable radiation pattern and omnidirectional gain across all bands ensuring consistent and reliable reception and transmission.
The IP69K ingress rating provides this compact antenna with maximum protection against dust and water penetration.
This stud mount antenna comes with low loss cables thread through a single mounting hole for easy installation. Cables and connectors can be customised to specific requirements. A truly versatile antenna solution allowing to change (other technologies) or remove antennas and its respective cable to satisfy your end application.
- 2.4 GHz WiFi and ISM antenna
- Weatherproof IP69K design
- Stud mounted with weatherproofing gasket
- 1x 3 metre RG174 cable with SMA Male connector
- Fully customisable cable length and connector
Antenna Technical Data

Physical Characteristics | |||
---|---|---|---|
Construction Material |
ABS Plastic
|
RF Connections |
1
|
Radome Colour |
Other - Black
|
Environmental Rating |
IP69K
|
Dimensions |
26 x 52 mm (H x ø)
|
Operating Temperature | -40 °C to 85 °C |
Weight | No Data | Mounting |
Stud, M10, 14 mm nut
|
2.4 GHz WiFi Element
Electrical Specifications | Mechanical Specifications | ||
---|---|---|---|
Input Impedance | 50 Ω | Input Connector | |
Polarisation | Input Connector Gender |
Male
|
|
Max. Input Power | 25 W | Cable Series | |
PIM, 3rd Order | - | Cable Length | 3000 mm |
Documents
2J

2J is a worldwide supplier of antenna solutions for Automotive, Marine, Telematic, Automation and M2M markets. 2J utilise a plethora of modern engineering tools, from network analysers and anechoic chambers, to simulation software and 3D printers. These tools help reduce design phases, and enable us to react to customers’ needs promptly and efficiently.