Solid Signal
Antenna Questions?
Ask them Here
Are you a Pro?
Meet SignalConnect
Ask our Experts: 1-877-312-4547 Live Chat
Solid Signal > Cell Phones and Accessories > Cellular Antennas > Wilson Electronics 311125

Wilson 12in Magnet-Mount Cellular Antenna SMA-Male (311125)
Wilson 12in Magnet-Mount Cellular Antenna SMA-Male (311125)

Click Images to Enlarge

Wilson 12in Magnet-Mount Cellular Antenna SMA-Male (311125)

Brand: Wilson Electronics           P\N: 311125           UPC: 811815022572

5 Star Reviews!       Read Reviews (1)      Write a Review
Availability: Usually Ships Same Day
Condition: New

Your Price: $2799

List Price: $32.99


Call Us For Free Tech Support! Your Purchase is Secure with Solid Signal. View our Frustration Free Return Policy


Solid Signal is an Authorized Reseller of Wilson Electronics products.
Solid Signal is an Authorized Reseller of Wilson Electronics products.
Call us now for the custom system design quote from our experts!

The Wilson Electronics 12-inch magnet-mount antenna is a multi-band, 50-Ohm, antenna that offers up to 6.12 dB of gain. This omni-directional antenna receives cell phone signal from all directions. It is designed to be used with any vehicle that has a steel exterior, which includes cars, pickup trucks, vans and SUVs. Solid Signal has the Wilson Electronics 12-inch magnet-mount and a wide variety of compatible amplifiers.

Key Features
  • Omni-directional 3G & 4G antenna
  • Up to +6.1 dB gain
  • Made of stainless steel to protect against corrosion associated with weather
  • SMA connection compatible with a 50-Ohm amplifier
  • Package includes: Wilson magnet-mount antenna, 10-foot RG174 coax cable
  • Requires metal mount plane (Minimum 3.5 in. Diameter)

WARNING: Cancer and Reproductive Harm -


  • Designed to be used as an outside antenna in any vehicle with steel exterior including cars, pickup trucks, vans and SUVs

  • Replacement for Wilson 301125

  • Made of stainless steel

  • Requires Metal Mount Plane (Minimum 3.5 in. Diameter)

  • Works with 50 Ohm amplifier and accessories

  • Supports all carriers transmitting at the following frequency bands:
    - 700-800 MHz, 1.9 dBi Gain
    - 824-894 MHz, 5.12 dBi Gain
    - 880-960 MHz, 3.1 dBi Gain
    - 1710-1880 MHz, -4.0 dBi Gain
    - 1850-1990 MHz, 6.12 dBi Gain
    - 2110-2170 MHz, 2.3 dBi Gain

  • Package Includes: Wilson Magnet-Mount Antenna, 10-foot RG174 coax cable

  • Multi-band versatility

  • Easy to install 12" Magnet Mount Antenna

  • Removable - transfer from one vehicle to another

  • Omni-directional

  • Weatherproof

  • Vertical Polarization

  • Omnidirectional



Model Number:311125
Frequency700-800 MHz1.9 dB
824-894 MHz5.1 dB
880-960 MHz3.1 dB
1710-1880 MHz-4.0 dB
1850-1990 MHz6.1 dB
2110-2170 MHz2.3 dB
Impedance50 Ohm
Antenna TypeOmni
ConnectorsSMA Male
Mount TypeRare Earth Magnet
DimensionsCoax Cable: RG-174 12.5 ft / 3.05 meters, Height: 12.25 inches / 31.12 cm



Product Reviews for Wilson 12in Magnet-Mount Cellular Antenna SMA-Male (311125)

Product reviews help other customers decide which product to purchase, where the best deals are, and your get a sense of what to expect with the product. Write a Review!

Average Review (1 reviews):5 Star Reviews!

Five Stars:
 1 (100%)
Four Stars:
 0 (0%)
Three Stars:
 0 (0%)
Two Stars:
 0 (0%)
One Star:
 0 (0%)
Recent Review:
dgward - Queen Valley, AZ - 12/4/2015
Solved my problem

Customer Reviews:
Solved my problem
- Queen Valley, AZ -
I bought about a month ago based on the recommendation from weBoost staff, Once I got the antenna high enough the booster was able to get a signal (zero bars to 4 bars) from AT&T. Note this antenna is for voice only (which is all I wanted) not data

Related Products
Low Profile RV antenna from Digital Antenna offers exceptional range, ...
The Digital Antenna PowerMax through-roof vehicle cellular antenna provides 5dB ...
Digital Antenna’s new 424-YB antenna offers an exceptionally wide frequency ...

Dish Network Authorized Retailer Solid Signal is an authorized retailer of DISH Network L.L.C. DISH, DISH Network and DISH Network logos are trademarks, registered trademarks and/or service marks of DISH Network L.L.C. and/or its affiliate(s). The DISH Network trademarks, registered trademarks and/or service marks are used under license of DISH Network L.L.C. and/or its affiliate(s).
 ©1999-2020 Solid Signal, Signal Group LLC & Affiliates
  We accept: Checks accepted by Mail