433 MHz Magnetic Base Antenna with 1 m Cable

Improve 433 MHz Wireless Range

Improve the sending and receiving range of compatible RFXCOM 433 MHz transceivers with this 433 MHz Magnetic Base Antenna with 1 m Cable. Designed for compatible 433 MHz devices with an SMA connection, it provides a practical way to position your antenna for better signal coverage.

The strong magnetic base makes placement quick and convenient on a suitable metal surface, while the 1 metre coaxial cable gives you more flexibility when positioning the antenna away from your transceiver. The SMA connector is designed for straightforward connection to compatible equipment.

Why Choose This 433 MHz Magnetic Base Antenna?

If your 433 MHz transceiver needs better antenna positioning or you want to move the antenna away from nearby electronics and obstructions, this antenna offers a simple, practical upgrade. RFXCOM specifically lists this antenna for improving the sending and receiving range of its transceivers. citeturn0search0turn0search28

• Improve Wireless Coverage: Use a dedicated 433 MHz antenna to help improve the sending and receiving range of a compatible RFXCOM transceiver.
• Easy Magnetic Mounting: The magnetic base allows quick placement on a suitable metal surface without complicated mounting hardware.
• Flexible Positioning: The included 1 metre coaxial cable gives you practical flexibility when positioning the antenna.
• SMA Connection: Connect to compatible 433 MHz equipment with an SMA antenna connection.
• Simple Installation: Connect the antenna to compatible equipment and position it where signal coverage is most suitable.

Key Features

• Frequency: 433 MHz class antenna; RFXCOM specifies 433.92 MHz for its 433 MHz platform.
• Magnetic Base: Strong magnetic base for convenient placement on a suitable metal surface.
• Cable Length: 1 metre coaxial cable.
• Connector: SMA connection for compatible equipment.
• Compatibility: Suitable for RFX-433EMC, RFXtrx433 series, and other compatible 433 MHz devices with an SMA connection.
• Use: Suitable for indoor and outdoor applications when installed in an appropriate environment.

Designed for Compatible 433 MHz Devices

This 433 MHz antenna is ideal for users working with RFXCOM wireless hardware and other compatible 433 MHz equipment. RFXCOM lists the antenna as suitable for the RFX-433EMC, the RFXtrx433 series, and other 433 MHz devices using an SMA connection. citeturn0search0turn0search2

For RFXCOM systems, antenna placement can have a meaningful effect on reception. RFXCOM's documentation recommends keeping the antenna away from metal objects and sources of RF noise such as PCs, routers, and Raspberry Pi devices, and notes that an appropriate 433 MHz antenna can be used to increase receive/transmit range. citeturn0search28

How to Use the Antenna

1. Check compatibility: Confirm that your device operates on the compatible 433 MHz band and has a suitable SMA antenna connection.
2. Connect the antenna: Attach the SMA connector securely to the antenna port on your compatible device.
3. Position the base: Place the magnetic base on a suitable metal surface where practical.
4. Optimise placement: Position the antenna away from unnecessary obstructions and sources of RF interference where possible.
5. Test your range: Check your device's sending and receiving performance after installation.

Ideal For

• RFX-433EMC transceivers
• RFXtrx433 series transceivers
• Compatible 433 MHz wireless devices with an SMA connection
• Home automation installations
• 433 MHz sensor and control systems
• Users needing more flexible antenna positioning

Important Compatibility Information

This is a 433 MHz antenna accessory, not a standalone wireless transceiver. Your equipment must already support the compatible frequency and provide an appropriate SMA antenna connection. The antenna does not replace the transceiver or add 433 MHz functionality to equipment that does not support it.

Although the product is listed as suitable for indoor and outdoor use, installation conditions still matter. Use the antenna in an environment appropriate for the equipment and cable, and avoid assuming that an outdoor installation is automatically weatherproof simply because the antenna is suitable for outdoor use.

Specifications

Frequently Asked Questions

What frequency does this antenna use?

This is a 433 MHz antenna. RFXCOM specifies 433.92 MHz for its 433 MHz transceiver platform. citeturn0search0turn0search2

Is this antenna compatible with the RFX-433EMC?

Yes. RFXCOM specifically lists the antenna as suitable for the RFX-433EMC. citeturn0search0

Can I use it with an RFXtrx433?

Yes. RFXCOM lists the RFXtrx433 series as compatible. Always confirm that your specific device has the appropriate SMA connection before ordering. citeturn0search0

How long is the cable?

The antenna includes a 1 metre coaxial cable, providing additional flexibility when positioning the antenna.

Does the magnetic base need a metal surface?

The magnetic base is designed for convenient placement on a suitable metal surface. RFXCOM also recommends appropriate antenna positioning and keeping the antenna away from metal objects and RF-noise sources where possible. citeturn0search28

Improve Your 433 MHz Antenna Setup

When you need a practical way to improve antenna positioning for a compatible 433 MHz wireless system, this 433 MHz Magnetic Base Antenna with 1 m Cable provides a simple solution. With its magnetic base, 1 metre coaxial cable, and SMA connector, it is designed for compatible RFXCOM transceivers and other 433 MHz equipment that uses the appropriate SMA connection.

Choose the 433 MHz Magnetic Base Antenna when you need more flexible antenna placement and a straightforward way to optimise your compatible RFXCOM wireless setup.