RFXCom 433 MHz Antenna with Magnetic Base and 1m Cable
Get it Tomorrow – Express UK Delivery
Get it Tomorrow – Express UK Delivery
Free UK delivery on orders over £75, otherwise £4.95.
Need it tomorrow? Choose Express (£7.95) at checkout.
In-stock items ordered before 2:30pm ship the same working day.
Smart Home Help When You Need It
Smart Home Help When You Need It
Transform your home into a smart one with us, and gain more than just a product.
You'll get set-up help and answers from our smart home team by email and live chat, plus a wealth of guides to help with any technical questions.
Compatibility Guarantee
Compatibility Guarantee
If RFXCom 433 MHz Antenna with Magnetic Base and 1m Cable doesn't work with your existing system, you can return it within 30 days for a refund under our returns policy.
Request the return from your account and we'll send you an RMA number and instructions.
Summary
Enhance the range and reliability of your 433 MHz devices with a high-gain external antenna. Featuring a magnetic base, 1-metre cable, and SMA connector, it provides flexible positioning and stable wireless performance for smart home and automation systems.
Enhanced Signal Coverage
Improve the transmit and receive range of your compatible 433 MHz device with enhanced antenna positioning. The magnetic base allows secure mounting on metal surfaces for better signal coverage, while the 1-metre cable and SMA connector provide flexible placement and a quick, reliable connection.

Boost 433 MHz Signal Performance
Improve signal range and connection reliability with a high-performance external antenna featuring a magnetic base for flexible mounting, a 1-metre cable, and an SMA connector. Designed for dependable 433 MHz communication, it helps enhance the performance of compatible smart home and automation devices.

Reliable Signal Reception
Improve signal range and reduce dead zones with a high-gain external antenna. The magnetic base allows flexible mounting, while the 1-metre cable and gold-plated SMA connector provide a stable, reliable connection for 433 MHz smart home devices.

Enhanced Wireless Performance
Improve wireless range and signal reliability with a high-gain external antenna. The magnetic base enables flexible positioning, while the 1-metre cable and gold-plated SMA connector provide a secure and dependable connection.

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Device Type
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FeaturesMagnetic Mounting Base, 1m Coaxial Cable, Indoor & Outdoor Use, Flexible Mounting, SMA Connector
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Technology433MHz
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Payment & Security
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Frequently Asked Questions
What if it's incompatible with my existing smart home system?
What if it's incompatible with my existing smart home system?
If you try RFXCom 433 MHz Antenna with Magnetic Base and 1m Cable and find it isn't compatible with your system, you can return it within 30 days for a refund.
How can I get technical support for it?
How can I get technical support for it?
Set-up help and answers from our smart home team by email and live chat. Just get in touch with any technical question you have.
Do you offer installation services?
Do you offer installation services?
While we don't offer direct installation services, we provide online support through guides, videos, and help from our smart home team by email and live chat. If you need an installer, we can often help connect you. With advancements in smart home tech, most of our products can be self-installed with guidance.
What if I struggle with installing or using after purchase?
What if I struggle with installing or using after purchase?
Just get in touch. Our smart home team can help you work through set-up and troubleshooting by email and live chat, and our guides and videos cover set-up for many devices. Most problems can be sorted quickly with the right steps.
How quickly will I receive my order?
How quickly will I receive my order?
Orders placed before 2:30pm on a working day are dispatched the same day. In the UK, Standard delivery takes 2 to 4 working days and Express is a next-day service. If your order includes a Vesternet device, choose Standard at checkout and we upgrade the whole order to next-day at no extra cost. For orders outside the UK, delivery options and times are shown at checkout.
Why should I choose to buy from Vesternet over other online stores?
Why should I choose to buy from Vesternet over other online stores?
When you buy from Vesternet, you're not just purchasing a product. You get set-up help and answers from our smart home team by email and live chat, plus guides for the products we sell. While there might be cheaper options online, home automation can be complex, and good advice can prevent costly mistakes.
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