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Wilson 318433 (formerly 308433) Multi-Band Truck/RV Spring Mount Antenna

Spring & Mirror Mount"/>
  • Wilson 318433 (formerly 308433) Multi-Band Truck/RV Spring Mount Antenna
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Wilson 318433 (formerly 308433) Multi-Band Truck/RV Spring Mount Antenna

Discontinued. Consider: Spring & Mirror Mount

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Wilson 318433 (formerly 308433) Multi-Band Truck/RV Spring Mount Antenna
Wilson 318433 (formerly 308433) Multi-Band Truck/RV Spring Mount Antenna
Discontinued. Consider: Spring & Mirror Mount
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weBoost/ Wilson
Wilson 318433 (formerly 308433) Multi-Band Truck/RV Spring Mount Antenna
Wilson 318433 (formerly 308433) Multi-Band Truck/RV Spring Mount Antenna
Discontinued. Consider: Spring & Mirror Mount
Paypal Credit
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Product description of Wilson 318433 (formerly 308433) Multi-Band Truck/RV Spring Mount Antenna.

Wilson 318433 (formerly 308433) Multi-Band Truck/RV Spring Mount Antenna provides up to 5.1 dB of gain. This kit includes Multi-Band Mobile Antenna (301133) and the 3-Way Mount (901104). Wilson 301133 50 ohm antenna is a spring loaded roof device that can be installed on numerous surfaces - Metal, fiberglass, wood, etc., since the built-in ground plane eliminates the need for an external one. The built-in spring reduces impact damage, making this 21.5-inch antenna the perfect choice for regular drivers.


  • Designed to be used as an outside vehicle antenna


  • Works with 50 Ohm amplifiers and accessories
  • Supports all carriers transmitting at the following frequency bands:
    • 700-800 MHz, 3.1 dBi Gain
    • 824-894 MHz, 4.1 dBi Gain
    • 880-960 MHz, 2.0 dBi Gain
    • 1710-1880 MHz, -1.8 dBi Gain
    • 1850-1990 MHz, 5.1 dBi Gain
    • 2110-2170 MHz, -2.6 dBi Gain

Package Includes:

  • Wilson 301133 Multi-Band Truck/RV Spring Mount Antenna
  • Wilson 901104 3-Way Mount

Product Features:

  • Designed for RV's and Trucks
  • Omni-Directional antenna
  • Built-in Ground Plane
  • Suitable for multiple surfaces
  • Built-in spring reduces impact damage
  • No ground plane required


Frequency  700/850/900/1900 MHz
700-800 MHz Gain  3.1 dBi 
824-894 MHz Gain  4.1 dBi
880-960 MHz Gain  2.0 dBi
1710-1880 MHz Gain        -1.8 dBi
1850-1990 MHz Gain  5.1 dBi
2110-2170 MHz Gain  −2.6 dBi
Impedance  50 Ohms
Radiation  Omni
Polarization  Vertical
Connector  SMA Male
Material  Whip - Stainless Steel
Coax Cable  RG58 − 13.5 feet / 4.11 meters  
Height  21.5 inches including spring mount / 54.61 cm   
Mount  Standard CB 3/8 inch x 24 thread

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Get an industry-leading two years manufacturer's warranty on all consumer grade weBoost amplifiers. All Wilson Electronics' commercial grade WilsonPro cell phone amplifiers have three yrs. manufacturer warranty. Furthermore, we provide sixty days extended return policy on all brand-new and used or refurbished weBoost & Wilson Pro cell phone boosters and GSA items. If you have questions or require help, please email us or call our customer and tech support at toll free number 1(800)501-3153. We will be happy to guide you. In addition to lowest price, all cheaper refurb. items are factory tested and include one year manufac. warr. Unless on-sale/ clearance products explicitly state the word "refurbished", all items we stock are brand-new!

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