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Electrodepot Antenna w/Magnetic Base and Male SMA Connector, 433 MHz Unity, 50 Ohms

Electrodepot Antenna w/Magnetic Base and Male SMA Connector, 433 MHz Unity, 50 Ohms

Rated 4.8 out of 5
Based on 21 reviews
$14.99 - $14.99
$14.99
$14.99 - $14.99
$14.99

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Technical Specifications

- Frequency: 433 MHz
- Gain: Unity
- Type: Omnidirectional
- Impedance: 50 ohms

Dimensions:
- Antenna Length: 6 inches
- Coaxial Cable Length: 60 inches

High Quality and Durable Design:
This 433 MHz antenna features a unity gain, omnidirectional design, and measures 6 inches in length. Made with premium materials, it includes a 60-inch coaxial cable and a male SMA connector, providing reliable and long-lasting performance.

Applications:
The 433 MHz frequency band is commonly used in a variety of low-power devices, such as garage door openers, headphones, baby monitors, and remote controls. This makes the Electrodepot antenna an excellent choice for enhancing the connectivity of these devices.

Omnidirectional Performance:
This antenna offers omnidirectional capabilities, transmitting and receiving radio frequency (RF) and electromagnetic fields in all horizontal directions on a flat, two-dimensional plane. It is perfect for consumer RF wireless devices, including cellular telephone handsets and wireless routers.

Magnetic Base for Versatile Placement:
Equipped with a magnetic base, the antenna can be securely placed on any iron surface, either horizontally or vertically. For optimal signal reception, the vertical position is recommended.

SMA Connector and 50 Ohms Impedance:
Comes with a 60-inch coaxial cable and a male SMA connector, making it easy to connect to your devices without the need for an extension. The antenna also offers an impedance of 50 ohms, ensuring efficient signal transmission.

About the Product

Electrodepot Antenna with Magnetic Base and Male SMA Connector - 433 MHz Unity, 50 Ohms

The Electrodepot Antenna with Magnetic Base and Male SMA Connector is a high-quality, durable solution for all your RF wireless communication needs. Designed for the 433 MHz frequency band, this 6-inch omnidirectional antenna offers unity gain and is ideal for devices that require low power, such as garage door openers, headphones, baby monitors, and remote controls. With a 60-inch premium coaxial cable and a male SMA connector, it ensures seamless connectivity without needing any extensions.

The Electrodepot Antenna with Magnetic Base is the ideal choice for enhancing the signal quality and connectivity of your RF wireless devices, providing flexibility in placement, and ensuring reliable performance across various applications.

SKU B07NPX7W28

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average rating 4.8 out of 5
Based on 21 reviews
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Review posted
Reviewed by rebecca l., from United States
Verified Buyer
Rated 5 out of 5

Works great long distance

Great antenna

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Review posted
Reviewed by Berlin J., from United States
Verified Buyer
Rated 5 out of 5

Antenna for electric gate

This a great antenna for my lift master electric gate

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Review posted
Reviewed by Tonya, from United States
Verified Buyer
Rated 5 out of 5

Extends My Remote Reach

I use this antenna on my Mighty Mule 3371W gate opener. The antenna that is included with the opener is tiny and proved largely ineffective. This antenna can be easily installed by hand. It provides significant gain and greatly extends the usable distance between the g ate opener and the remote control.

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Review posted
Reviewed by Jean P., from United States
Verified Buyer
Rated 5 out of 5

Definitely increased the ranges of our remotes

Super easy to install, I would say it increased the range by 150%, witch it’s a great investment!

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Review posted
Reviewed by Ken R., from United States
Verified Buyer
Rated 5 out of 5

Adds range to our opener!

Works great for our gate opener, we would buy again !

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Review posted
Reviewed by Edgardo C., from United States
Verified Buyer
Rated 5 out of 5

Increased Coverage

I can say this item has at least double the range on signal. I recommend this product.

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Review posted
Reviewed by norma r., from United States
Verified Buyer
Rated 5 out of 5

Works for Ghost gate opener

Bought a Ghost gate opener a while back but needed an extension for the short antenna it came with. Bought this antenna and adapter (onelinkmore F Type Male to SMA Female Coax Connectors). Works great.

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Review posted
Reviewed by JV, from United States
Verified Buyer
Rated 5 out of 5

Works well when soldered onto circuit board

Used this to extent the range of garage door motor. Desoldered the old tiny wire and soldered the coax cable; both antenna wire and the shield on the circuit board of the Chamberlain motor. Mounted the antenna onto the ceiling of the garage and the thing works very well. Range increased about 150 feet.

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Review posted
Reviewed by Jeffrey G., from United States
Verified Buyer
Rated 4 out of 5

Improved Performance of the Remotes

Helped a bit over the ridiculous 1/8 wave nano-antenna supplied with my Mighty Mule 371. Control unit is mounted on an aluminum gatepost so the wire enabled me to move far enough away to reduce the fence interference. Still not as good as the MM271 but it works one the first try from about 15’ which is acceptable.

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Review posted
Reviewed by Dex B., from United States
Verified Buyer
Rated 5 out of 5

Perfect for gate operator range extension

I used this antenna to extend the range of my gate operator remotes that use a 433MHz signal. Before connecting this antenna, I was only getting about 25ft range (and even that was inconsistent) which was just to the end of my driveway where the gates are positioned (the control board with the receiver is mounted on the garage). I am now getting consistent reception from beyond the far side of my yard (approximately 50ft beyond the front of the driveway. I haven't tested beyond that point, so I'm not sure exactly how far the range has been extended.The length of the antenna cable was just long enough to magnetically mount the antenna to the downspout under the eve. The antenna is light and the magnetic base is strong enough to hold it securely in place even in strong wind. I did have to cut off the threaded coaxial connector at the end of the cable and strip the wire in order to connect it to the receiver. For the purpose of using this antenna to extend a gate operator or garage door signal, it is important to note that you must use the center wire (inside white insulation) to connect to the receiver input terminal and connect the outer shield wire (wrapped on the outside of the white insulation but inside the black outer insulation) to the grounding terminal. If you do not connect to the ground, the antenna provides virtually no reception. My receive only came with only a short single, insulated wire connect to the input terminal and no instructions for connecting an…

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