Description
2J Antennas 2J4702B-TH8.5 Beetle WiFi 6E/7 Antenna
The 2J Antennas 2J4702B-TH8.5 Beetle is a low-profile screw mount antenna engineered for 2.4 GHz, 5 GHz, and 6 GHz ISM wireless applications, including WiFi 6E, WiFi 7, Bluetooth, ZigBee, and industrial IoT systems. Its compact black radome, rugged IP67/IP69-rated construction, and RP-SMA connector make it ideal for professional low-voltage, security, networking, and embedded wireless installations.
Tri-Tek Electronics is an authorized distributor of 2J Antennas products, ensuring full manufacturer warranty coverage, best pricing, and factory support. Customers in Mesa, Phoenix, Chandler, Tempe, Gilbert, Scottsdale, Glendale, and throughout Arizona can rely on Tri-Tek Electronics for dependable product availability and expert support.
Features and Benefits
- 2.4/5.0/6.0 GHz ISM antenna for WiFi 6E, WiFi 7, Bluetooth, ZigBee, and IoT
- Low-profile Beetle screw mount design
- 3.5 dBi peak gain on 2.4 GHz band
- Rugged black ASA radome
- IP67 and IP69 rated for demanding indoor and outdoor installations
- Ground plane dependent design for stable performance
- RP-SMA connector
- 8.5 mm thread version
- Omni-directional radiation pattern
- Ideal for gateways, wireless enclosures, access control, automation, and industrial connectivity
Specifications
- Manufacturer: 2J Antennas
- Part Number: 2J4702B-TH8.5
- Frequency Bands: 2410–2490 MHz, 4920–7125 MHz
- Peak Gain: Up to 3.5 dBi
- Impedance: 50 Ohm
- Polarization: Linear
- Radiation Pattern: Omni-directional
- Maximum Input Power: 25 W
- Mounting Type: Screw Mount
- Dimensions: Ø 52 x 17.5 mm
- Thread Length: 8.5 mm
- Recommended Tightening Torque: 5 Nm
- Radome Material: ASA
- Radome Color: Black
- Operating Temperature: -40°C to +85°C
- Storage Temperature: -40°C to +85°C
- Compliance: RoHS
- Environmental Rating: IP67, IP69
Installation Example
A technician installing an outdoor WiFi 6E gateway or industrial IoT enclosure can use the 2J4702B-TH8.5 to provide compact, rugged wireless connectivity without adding a tall external whip antenna. Its low-profile screw mount design helps reduce snagging, improves durability, and maintains a clean professional installation appearance.
