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Lightning Surge Protector (50 Ohm) - SMA-Female to SMA-Female

AFCLC06SFSFBC5 - Lightning Surge Protector (50 Ohm) - SMA-Female to SMA-Female

Lightning Surge Protector (50 Ohm) - SMA-Female to SMA-Female

  • $39.99 USD
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  • *These fields required. [2] May exclude very large size items because we offer free shipping so our actual cost may be too high due to the size/ weight of item to be able to match the price. [3] Request must be made before order placement. Not valid after order placed. Other restrictions may apply. Please contact us for details.

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Product Description

Protect your 50 Ohm SMA-equipped cell phone signal boosters and GPS equipment with premium quality Lightning Surge Protector (50 Ohm). Lightning Protector with SMA connectors operates over the DC-6 GHz frequency range. This unit is ideal for protecting SMA-equipped cell phone boosters (50 Ohm) and GPS devices.

This is our premium signal booster custom class 5 inventory item with UPC 697691010649. This device operates at a wide band and high power capability making it suitable for HAM Radio, 2.4GHz WiFi networks, GMRS, 2-Way Radio, GPS and numerous other applications.

The unit features coaxial SMA Female to SMA Female Bulkhead coaxial connectors and can be panel mounted. Its gas discharge tube shunts electrical transients and surges to ground, thus protecting sensitive equipment. Standard coaxial SMA-Female to SMA-Female Bulkhead connectors are used.


  • Gas Tube Element can be replaced.
  • DC-6 GHz Broad Bandwidth.
  • Capable of handling High Surge Power.
  • Thru-Hole Mounting.
  • DC Passing for Powering Amplifiers Remotely.
  • Low VSWR and Loss.


  • Wireless Video Systems.
  • 3G/4G LTE, PCS, Cellular Repeater.
  • Outdoor Antenna Feedlines and Tower Installs.
  • Amateur Radio.


Frequency Range DC-6 GHz
VSWR 1:1.2 typical
Insertion Loss < 0.4 dB
Impedance 50 Ohm
Gas Tube DC Breakdown Voltage 230V+/-20%
Gas Tube Impulse Breakdown Voltage 1000V 20%
Gas Tube Insulation Resistance 2000 MegOhm min
Rated Surge Current 20 KA max
Connectors SMA-Female to SMA-Female Bulkhead
Dimensions 2.0 x 1.1 x 0.9 Inches (51 x 28 x 23 mm)
Max. Panel Thickness (Bulkhead Connector) 0.12 Inches (3.17 mm)


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Note: For any signal booster to help, outside signal strength must be at least -110 dB or there must be a clear line of sight to a cell tower that is within twenty miles of your home / building. Please check outside signal level in decibels before ordering. Square footage stated in signal booster listings is based on good signal outside. If it is any weaker, the boosted sq. ft. area will be considerably lower, accordingly.

If it is too weak, submit request for cell coverage solution assessment. Upon receipt of questionnaire, we will perform residential or business site survey. This will help us determine the system that is needed to improve cell coverage. Then, we will create system design using that system such as femtocell, active or hybrid distributed antenna system (DAS), or other carrier feed signal enhancing method available that will work at your signal-challenged location. Finally, we will schedule for installation after equipment and installation service quote has been approved by you, or your company.

Please note: Most home / office / building cell signal booster kits only include bracket to mount exterior antenna on outside wall, edge of roof, or existing pipe up to 2 inches in diameter. Mounting pole not included with most kits, unless stated specifically that it is included for free. Therefore, a mounting post must be purchased separately if you will require it to mount exterior antenna.

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